{"id":1095731,"date":"2025-05-13T15:56:09","date_gmt":"2025-05-13T14:56:09","guid":{"rendered":"https:\/\/mudvalleyinstitute.org\/?p=1095731"},"modified":"2026-06-09T06:44:11","modified_gmt":"2026-06-09T05:44:11","slug":"o-nosso-equipamento-de-analise-de-solos","status":"publish","type":"post","link":"https:\/\/mudvalley.org\/pt\/our-soil-testing-equipment\/","title":{"rendered":"O nosso equipamento de an\u00e1lise de solos"},"content":{"rendered":"\n[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.6&#8243; _module_preset=&#8221;default&#8221; text_font=&#8221;||||||||&#8221; text_text_color=&#8221;#000000&#8243; text_line_height=&#8221;1.8em&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<p>At the <a href=\"https:\/\/mudvalley.org\/the-soil-lab-at-mud-valley-foundation\/\" target=\"_blank\" rel=\"noopener\">Soil Lab at Mud Valley Foundation<\/a>\u00a0we have different soil testing equipment that allow us to observe soils from chemical, physical and biological aspects in the field. Thus, we also dedicate more specific attention in the Soil Lab to soil health through soil biological indicators and soil organic matter contents using the equipment and tools that we describe here in this post. We will share what each does and measure, which <a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\" target=\"_blank\" rel=\"noopener\">Ecosystem Restoration Communities Soil Framework<\/a> (ERC Soil Framework) indicators each can inform, the protocol of use, and sample results.<\/p>\n<p>Learn more about the ERC Soil framework <a href=\"https:\/\/www.ecosystemrestorationcommunities.org\/research-monitoring\/\" target=\"_blank\" rel=\"noopener\">here<\/a>.<\/p>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;Microscope + Camera&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/Microscope.png&#8221; alt=&#8221;Soil testing Equipment Microscope and Camera&#8221; title_text=&#8221;Microscope&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a&#8221; custom_margin=&#8221;0px||40px||false|false&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a%22:%91%22background_color%22%93}&#8221;]<h4>Soil Testing Equipment Details<\/h4>\n<p><strong><a href=\"https:\/\/omaxmicroscope.com\/products\/m83bes\" target=\"_blank\" rel=\"noopener\">OMAX M83BE Series Binocular Biological Compound Microscope, 40X-2000X Magnification<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/omaxmicroscope.com\/products\/a35100u\" target=\"_blank\" rel=\"noopener\">OMAX 10MP USB 2.0 C-Mount Microscope Camera<\/a><\/strong><\/p>\n<p>The OMAX M83BE microscope with the 10\u202fMP USB camera offers a versatile, powerful package for both visual and digital microscopy. It balances robust optical performance, wide magnification capability, and ergonomic design\u2014making it a strong choice for laboratories, teaching environments, and digital imaging applications across biology, pathology, and materials science.<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_heading title=&#8221;What it measures&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>Microscope allows visualization and counting of soil microorganisms, including bacteria, fungi, protozoa, and nematodes.<\/p>\n<p style=\"text-align: left; padding-left: 40px;\"><strong><a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\" target=\"_blank\" rel=\"noopener\">ERC Soil Framework Indicator 9: Biological activity in soil<\/a><\/strong><\/p>[\/et_pb_text][et_pb_heading title=&#8221; Why it matters&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>The microscope is an essential tool for assessing soil biological diversity and microbial health. Healthy soils teem with a variety of life. The presence and balance of organisms is a good indicator of good nutrient cycling capacity, resilience, and disease suppression.<\/p>[\/et_pb_text][et_pb_heading title=&#8221;Protocol&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<ul>\n<li>Collect a soil sample from 5\u201310 cm depth.<\/li>\n<li>Mix with distilled water in a 1:5 ratio.<\/li>\n<li>Place a drop on a slide with a cover slip.<\/li>\n<li>Observe under 100x\u2013400x magnification.<\/li>\n<li>Use appropriate magnification to observe and identify the different microorganisms.<\/li>\n<li>Count and record the types and quantities of microorganisms present.<\/li>\n<\/ul>[\/et_pb_text][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/MicroscopeImage.jpg&#8221; alt=&#8221;Soil Testing Equipment microscope image&#8221; title_text=&#8221;MicroscopeImage&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][et_pb_heading title=&#8221;Results Sample: Microscopic View- Soil Microbiology Sample&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p><strong>General background: <\/strong>The field of view (see the picture above) is dense and irregular\u2014showing a complex micro-ecosystem. The slide appears full of fine particulates, some opaque, some translucent, suspended in water or a mounting medium.<\/p>\n<ul>\n<li><strong>Bacteria<\/strong>\n<ul>\n<li><em>Appearance:<\/em>\u00a0Tiny, rod-shaped or spherical cells, ~1\u20132\u202f\u00b5m long. Often appear transparent or faintly gray unless stained. Some are motionless, others show active twitching or swimming movement (flagellated). Often seen clustered around organic matter, feeding or colonizing.<\/li>\n<li><em>Density: <\/em>Extremely numerous\u2014thousands per field of view.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Fungal Structures<\/strong>\n<ul>\n<li><em>Hyphae (filamentous strands)<\/em>: Long, transparent or slightly yellowish threads, 3\u201310\u202f\u00b5m wide. Often branched, sometimes septate (with cross-walls). May extend across the entire field of view.<\/li>\n<li><em>Spores<\/em>: Oval or round, sometimes with visible surface texture; May be attached to hyphae or scattered.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Organic Matter Particles<\/strong>\n<ul>\n<li><em>Debris fragments:<\/em> Dark brown to black pieces, irregular in shape.<\/li>\n<\/ul>\n<\/li>\n<\/ul>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;microBIOMETER\u00ae&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/microbiometer.png&#8221; alt=&#8221;soil lab equipment microbiometer&#8221; title_text=&#8221;microbiometer&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a&#8221; custom_margin=&#8221;0px||40px||false|false&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a%22:%91%22background_color%22%93}&#8221;]<h4>Soil Testing Equipment Details<\/h4>\n<p><a href=\"https:\/\/microbiometer.com\/product\/microbiometer-20-test-starter-kit\/\" target=\"_blank\" rel=\"noopener\"><strong>microBIOMETER\u00ae PRO 20-Test Starter Kit <\/strong><\/a><\/p>\n<p>The microBIOMETER\u00ae PRO Starter Kit estimates microbial biomass and fungal to bacterial ratio by smartphone app. The kit includes supplies for 20 soil tests and comes in a sturdy, reusable box.<\/p>\n<p>This equipment is portable (easy to bring in the field) and it allows quick monitoring of the microbial biomass changes over time. It is of great value when you want to monitor your regenerative efforts in a specific zone (e.g. soil monitoring from year zero and then every year to evaluate the evolution).<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;What it measures&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>The microBIOMETER\u00ae quantifies total microbial biomass (micrograms of microbial carbon per gram of soil) and fungal to bacterial ratio in soil.<\/p>\n<p style=\"padding-left: 40px;\"><strong><a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\" target=\"_blank\" rel=\"noopener\">ERC Soil Framework Indicator 9: Biological activity in soil<\/a><\/strong><\/p>[\/et_pb_text][et_pb_heading title=&#8221; Why it matters&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>Microbial biomass (MB) is the total number of microorganisms, including bacteria, fungi, and protozoa, that live in the soil. It is a measure of the mass of the living component of soil organic matter. The MB decomposes plant and animal residues and soil organic matter to release carbon dioxide and plant available nutrients. <br \/>MB is thus a powerful indicator of soil health, showing how alive and productive the soil is.<\/p>[\/et_pb_text][et_pb_heading title=&#8221;Protocol&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<ul>\n<li>Mix soil of your sampling zone with a proprietary reagent and water (provided in the kit).<\/li>\n<li>Load into a cuvette and insert into the microBIOMETER\u00ae reader or use the smartphone app.<\/li>\n<li>Get instant readings and compare to health benchmarks.<\/li>\n<\/ul>[\/et_pb_text][et_pb_gallery gallery_ids=&#8221;1095771,1095772&#8243; posts_number=&#8221;2&#8243; orientation=&#8221;portrait&#8221; show_title_and_caption=&#8221;off&#8221; show_pagination=&#8221;off&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_gallery][et_pb_heading title=&#8221;Results Sample: Soil sample example&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<ul>\n<li>MBC: microbial biomass carbon<\/li>\n<li>F:B is the ratio of fungal to bacteria<\/li>\n<li>In the reading, the results are expressed also in % of F (fungi) and B (bacteria) and already informed you about the rate: from Low to High.<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">By comparing microBIOMETER\u00ae results over time, you\u2019ll easily identify if your management approach is successful. An increase in F:B ratio and microbial biomass indicates the effectiveness of your amendments and management practices.<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul><\/ul>\n<\/li>\n<\/ul>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;Kiln&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/kiln.jpg&#8221; alt=&#8221;soil lab equipment kiln&#8221; title_text=&#8221;kiln&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a&#8221; custom_margin=&#8221;0px||40px||false|false&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a%22:%91%22background_color%22%93}&#8221;]<h4>Soil Testing Equipment Details<\/h4>\n<p><strong><a href=\"https:\/\/www.prometheushobby.com\/Kilns\/Prometheus-Kilns-Pro1-PRG-p121c59.html\" target=\"_blank\" rel=\"noopener\">PROMETHEUS Pro1-PRG<\/a><\/strong><\/p>\n<p>Prometheus Pro1-PRG is a multi-functional kil with a programmable digital controller.<br \/>Pro1-PRG is very mean at the electricity consumption, it consumes less than any simple hair dryer. It has a max temperature of <span>1000 \u00baC.<\/span><\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;What it measures&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>In the Soil Lab, we acquired the Prometheus Pro1-PRG kiln to determine the Soil Organic Matter (SOM) contents in the soil samples that we collect in the different ecosystems. SOM represents the fraction of soil composed of plant\/animal residues in various stages of decomposition.<\/p>\n<p style=\"padding-left: 40px;\"><strong><a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\" target=\"_blank\" rel=\"noopener\">ERC Soil Framework Indicator 15: Soil Organic- Matter (SOM) &amp; Carbon (SOC) content<\/a><\/strong><\/p>[\/et_pb_text][et_pb_heading title=&#8221; Why it matters&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>SOM enhances water retention, nutrient availability, and soil structure that are key elements of sustainable productivity.<\/p>[\/et_pb_text][et_pb_heading title=&#8221;Protocol&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<ul>\n<li>Weight your sample, then dry the soil sample at 105\u00b0C for 3 hours.<\/li>\n<li>Re-weight, then heat at 360\u00b0C for an additional 2 hours.<\/li>\n<li>Weight the sample again.<\/li>\n<li>The loss in mass is the SOM percentage in your soil sample.<\/li>\n<\/ul>[\/et_pb_text][et_pb_heading title=&#8221;Results Sample: Soil sample example&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>Original soil sample weight: 10.00\u202fg<br \/>After ignition in the kiln: 8.40\u202fg<br \/>Estimated organic matter: (10.00\u202f\u2013\u202f8.40)\/10.00 \u00d7\u202f100% = 16%<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul><\/ul>\n<\/li>\n<\/ul>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;Soil pH Meter&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/pH-meter.png&#8221; alt=&#8221;soil lab equipment pH meter&#8221; title_text=&#8221;pH meter&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a&#8221; custom_margin=&#8221;0px||40px||false|false&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a%22:%91%22background_color%22%93}&#8221;]<h4>Soil Testing Equipment Details<\/h4>\n<p><strong><a href=\"https:\/\/hannainst.com\/groline-soil-ph-tester.html\" target=\"_blank\" rel=\"noopener\">Hanna GroLine HI981030 Soil pH Pocket Meter<\/a><\/strong><\/p>\n<p>Specifically designed for soil (0\u201312\u202fpH, \u00b10.05 accuracy, 0.01 resolution).<br \/>UV-resistant PVDF body, auto calibration, long battery life.<br \/>Ideal for direct soil pH testing and quick field checks.<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;What it measures&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>A pH meter measures how acidic or alkaline a solution or soil is. The scale is from 0 (acidic) to 14 (alkaline), with the value 7 being neutral. Ideal pH range for most plants is between 6.0 to 7.0.<\/p>\n<p style=\"padding-left: 40px;\"><strong><a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\" target=\"_blank\" rel=\"noopener\">ERC Soil Framework Indicator 8: pH<\/a><\/strong><\/p>[\/et_pb_text][et_pb_heading title=&#8221; Why it matters&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>The pH of soil directly affects:<\/p>\n<ul>\n<li><em>Nutrient availability<\/em>: Some nutrients (e.g. nitrogen, phosphorus, iron) are only available in specific pH ranges.<\/li>\n<li><em>Microbial activity<\/em>: Beneficial microbes thrive within optimal pH between 6.0\u20137.5.<\/li>\n<li><em>Crop performance<\/em>: pH influences root growth, water uptake, and overall plant health.<\/li>\n<li><em>Fertilizer effectiveness<\/em>: Acidic or alkaline soils can lock out nutrients.<\/li>\n<\/ul>[\/et_pb_text][et_pb_heading title=&#8221;Protocol&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<ul>\n<li>Moisten the soil: Lightly water the area where you&#8217;re testing (should be damp, not soaked).<\/li>\n<li>Insert the probe: Push it about 5\u201310 cm deep into the soil.<\/li>\n<li>Wait for stable reading: Usually 60\u201390 seconds.<\/li>\n<li>Read the value: Analog needle or digital display shows the pH.<\/li>\n<li>Repeat in different spots for average reading.<\/li>\n<\/ul>\n<p>Tips: Calibrate weekly, clean probe after every use, and store in electrode storage solution, not water.<\/p>[\/et_pb_text][et_pb_heading title=&#8221;Results Sample: Tomato Grower Soil Test&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>Test result: pH = 5.2<br \/>Crop: Tomato with ideal pH: 6.0\u20136.8<br \/>Interpretation: Soil is too acidic, this can lead to a possible phosphorus lockout and poor fruiting.<br \/>Action: Apply agricultural lime to raise pH gradually, then retest in 2\u20134 weeks.<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul><\/ul>\n<\/li>\n<\/ul>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;Soil Penetrometer&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/Penetrometer.png&#8221; alt=&#8221;soil lab equipment Penetrometer&#8221; title_text=&#8221;Penetrometer&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a&#8221; custom_margin=&#8221;0px||40px||false|false&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a%22:%91%22background_color%22%93}&#8221;]<h4>Soil Testing Equipment Details<\/h4>\n<p><a href=\"https:\/\/www.agreto.com\/en\/soil-compaction-tester%20 Penetrometer \" target=\"_blank\" rel=\"noopener\"><strong>AGRETO Soil Compaction Tester<\/strong><\/a><\/p>\n<p>The AGRETO Soil Penetrometer measures soil compaction levels. By piercing the ground and measuring penetration resistance. The device identifies compacted layers, allowing us to take targeted loosening measures, improve soil structure and maximize yields.<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;What it measures&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>It measures soil compaction. A penetrometer measures the force (in psi) needed to push a rod into the soil.<\/p>\n<p style=\"padding-left: 40px;\"><a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\"><strong>ERC Soil Framework Indicator <\/strong><strong>6: Soil Compaction<\/strong><\/a><\/p>[\/et_pb_text][et_pb_heading title=&#8221; Why it matters&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>Soil compaction is the compression of soil particles, reducing pore space. This limits: air exchange (less oxygen to roots), water infiltration (causes runoff and poor drainage), root penetration (shallow roots, poor stability and growth) and microbial activity.<\/p>[\/et_pb_text][et_pb_heading title=&#8221;Protocol&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<ul>\n<li>Insert the penetrometer slowly into the soil.<\/li>\n<li>Watch the gauge for resistance levels at different depths (e.g. every 5 cm).<\/li>\n<li>Record readings to a depth of 30\u201345 cm.<\/li>\n<\/ul>[\/et_pb_text][et_pb_heading title=&#8221;Results Sample: Soil Compaction Test&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px|0px|10px|0px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>For each zone you are studying, if the penetrometer resistance:<br \/>&#8211; never exceeds 300 psi, there is no significant compaction constraining root systems<br \/>&#8211; exceeds 300 psi but never falls below 300 psi, this indicates a deep compaction layer,<br \/>which will likely be problematic for root systems and may require subsoiling activities<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul><\/ul>\n<\/li>\n<\/ul>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;Additional Important Soil Testing Tool&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;Precise Scale&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_image src=&#8221;https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/scale.png&#8221; alt=&#8221;soil testing equipment precise scale&#8221; title_text=&#8221;scale&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;5px||5px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a&#8221; custom_margin=&#8221;0px||40px||false|false&#8221; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-cc499c27-c030-4e8d-8ebc-4d395eef777a%22:%91%22background_color%22%93}&#8221;]<h4>Soil Testing Equipment Details<\/h4>\n<p><a href=\"https:\/\/www.wasserman.eu\/en\/p\/jewelry-scale-js11-001-500g-114722\" target=\"_blank\" rel=\"noopener\"><strong>BLOW Jewelry Scale J11<\/strong><\/a><\/p>\n<p>Measuring range: up to 500g<br \/>Measurement accuracy: 0.01g<br \/>Units of measurement: g \/ oz<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; width=&#8221;95%&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;What it measures&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>A precise scale (\u00b10.01\u202fg) is essential for accurate gravimetric water content analysis, especially when working with small or sensitive samples. <br \/>An example of the use of a precise scale is the measuring of soil water content (also called soil moisture or humidity) is critical for understanding plant needs, irrigation efficiency, and soil health.<\/p>[\/et_pb_text][et_pb_heading title=&#8221; Why it matters&#8221; _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h5&#8243; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||10px||false|false&#8221; global_colors_info=&#8221;{}&#8221;]<p>In small samples (e.g. 10\u202fg soil), even 0.1\u202fg error = \u00b11% error in result. High precision is critical for:<br \/>&#8211; Research<br \/>&#8211; Small-volume greenhouse monitoring<br \/>&#8211; Soil comparisons<\/p>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_heading title=&#8221;Context-specific soil health testing indicators for our location&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; title_level=&#8221;h3&#8243; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<p>The soil testing equipment and tools listed here represent a growing movement in our <a href=\"https:\/\/mudvalley.org\/the-soil-lab-at-mud-valley-institute\/\" target=\"_blank\" rel=\"noopener\">Soil Lab<\/a>: democratizing soil science. These equipment collectively provide a comprehensive understanding of soil organic matter content, microbial diversity, and overall soil health, allowing us to support you to monitor &amp; evaluate, track improvements, and make informed decisions.<br \/>These methods align with academic research and the <a href=\"https:\/\/mudvalley.org\/wp-content\/uploads\/2025\/07\/ERC-Soil-Framework_updated-November-2024.pdf\" target=\"_blank\" rel=\"noopener\">ERC Soil Framework<\/a>, helping non-specialists contribute valuable data toward ecological restoration, regenerative agriculture, and carbon monitoring.<br \/><strong>By making soil testing more accessible, we empower communities to regenerate landscapes, grow nutritious food, and regenerate ecosystems\u2014one handful of soil at a time.<\/strong><\/p>[\/et_pb_text][et_pb_divider divider_position=&#8221;center&#8221; divider_weight=&#8221;2px&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; max_width=&#8221;50%&#8221; module_alignment=&#8221;center&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; header_5_line_height=&#8221;1.5em&#8221; background_color=&#8221;gcid-7f0e497c-529a-4953-b0d4-92935468c329&#8243; custom_padding=&#8221;10px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{%22gcid-7f0e497c-529a-4953-b0d4-92935468c329%22:%91%22background_color%22%93}&#8221;]<h5>The Soil Lab at Mud Valley Foundation uses the following soil testing equipment and tools to observe soils from the chemical, physical and biological aspects.<br \/>&#8211; Microscope + Camera<br \/>&#8211; microBIOMETER\u00ae<br \/>&#8211; Kiln<br \/>&#8211; Soil pH Meter<br \/>&#8211; Soil Penetrometer<br \/>&#8211; Precise Scale<\/h5>[\/et_pb_text][et_pb_divider show_divider=&#8221;off&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<p>\ud83c\udf31 The Soil Lab at Mud Valley Foundation is an onsite, field-based soil laboratory supporting research and education focused on improving soil health and agricultural production gains. <a href=\"https:\/\/mudvalley.org\/the-soil-lab-at-mud-valley-institute\/\">Learn more about it<\/a>.<\/p>[\/et_pb_text][et_pb_divider show_divider=&#8221;off&#8221; _builder_version=&#8221;4.25.1&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_divider][et_pb_text _builder_version=&#8221;4.27.4&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<p>\ud83d\udc49 Learn more about our partner, Ecosystem Restoration Communities, whose ERC Soil Framework we use, by <a href=\"https:\/\/www.ecosystemrestorationcommunities.org\/\" target=\"_blank\" rel=\"noopener\">visiting their website<\/a>.<\/p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]\n","protected":false},"excerpt":{"rendered":"<p>O nosso Laborat\u00f3rio de Solos disp\u00f5e de diferentes equipamentos de an\u00e1lise de solos que nos permitem observar os solos sob os aspectos qu\u00edmicos, f\u00edsicos e biol\u00f3gicos. <\/p>","protected":false},"author":2,"featured_media":1096353,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[39],"tags":[],"class_list":["post-1095731","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-soil-lab"],"_links":{"self":[{"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/posts\/1095731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/comments?post=1095731"}],"version-history":[{"count":40,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/posts\/1095731\/revisions"}],"predecessor-version":[{"id":1099620,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/posts\/1095731\/revisions\/1099620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/media\/1096353"}],"wp:attachment":[{"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/media?parent=1095731"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/categories?post=1095731"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mudvalley.org\/pt\/wp-json\/wp\/v2\/tags?post=1095731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}