Woods End Laboratory
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Solvita Soil CO2-Burst Test
WoodsEndLaboratory
1,873 views
Solvita Soil CO2-Burst Test. The test reveals active carbon in soil following a controlled drying and rewetting cycle. The test measures from 0 to 120 ppm CO2-C (24hr). All...
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Preparing Compost for Solvita Maturity Test
WoodsEndLaboratory
6,879 views
The Solvita compost test measures CO2 and ammonia in composts. This film explains how to prepare a compost sample in order to perform the Solvita test for carbon dioxide an...
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Solvita Compost Test: How to Perform it
WoodsEndLaboratory
2,675 views
The Solvita compost test measures CO2 and ammonia in composts. This film explains how to perform the test after you have prepared the compost sample.
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Plant Damage by Immature Composts: Measuring Respiration with Solvita
WoodsEndLaboratory
20,682 views
The Solvita test was developed to help avoid container-plant damage due to immature composts, which rob oxygen. This film shows how we measure compost respiration in the ...
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Biochar Potential or Pitfall? Carbon Storage vs Soil Quality
WoodsEndLaboratory
19,278 views
Biochar is being touted for soil improvement and carbon sequestration. Our New England soil laboratory explores the subject in lab, field and greenhouse trials. We find so...
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Clean Compost- Bacteria in Recycled Organic Matter
WoodsEndLaboratory
1,031 views
Compost is widely believed to be clean and safe, but Woods End's research shows this depends on using proper methods and not having piles too big- otherwise, compost can be...
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Biogas Evaluation - Solid Waste and Food Scraps
WoodsEndLaboratory
5,053 views
Organic waste may have considerable energy content if converted by means of anaerobic digestion into biogas- a mixture of flammable methane (CH4) and CO2 (plus water and so...
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Woods End Lab's Compostable Bioplastics Studio
WoodsEndLaboratory
2,423 views
Imagine being able to see a bioplastic bag as it breaks down- providing convincing evidence that a claim is real. Woods End lab's biodegradation studio enables our clients ...
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Compost Quality Testing - On-Site and in the Lab
WoodsEndLaboratory
1,000 views
Performing lab tests that accurately reveal compost quality requires skills in soil testing, manure testing and microbiology. By combining these disciplines Woods End Lab o...
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Working with Organic Growers
WoodsEndLaboratory
1,053 views
Compost may be a good soil amendment - but really only when its quality suits the organic farming or plant seedling application. Our lab has unique skills in evaluating a...
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