资源 标记: Soil Remediation

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  1. Bacteria Inoculate Crops Against Salty Soil, Potentially Bringing Unworkable Farmland Back to Life

    Scientistshave used bacteriafound in roots of salt-tolerant plants to successfully inoculate alfalfa plants against overly salty soil. “We take the roots of these salt-tolerant plants (called halophytes), grind them up and grow the bacteria in a petri dish in the lab,” Nielsen said. “Doing this,...
    Halophyte Inoculation Inoculants Saline Soils Soil Remediation

  2. The Amazing Effects of Rice Straw

    2010-01-01 This article is from ECHO Asia Note #4 Does rice straw have any value? Looking at the practices of most farmers, it seems not! The burning of rice straw is a common sight during the harvest period in many parts of Asia. Yet a number of farmers think otherwise. One of them is Isidro Prado from...
    Organic Mulch Rice Soil Fertility Soil Remediation Asia

  3. Best Practices in Conservation Agriculture

    关键资源
    2016-09-28 Farmers in many parts of the world, because of human population growth, have little choice but to crop their land continuously, with scarce resources to replace nutrients withdrawn by each successive crop. Crop residues are often lost as a source of organic matter and mulch, usually through...
    Conservation Agric... Mulch Soil Conservation Plant Diversity Crop Diversity Soil Disturbance Soil Fertility Soil Remediation Soil Erosion

  4. Understanding Salt-Affected Soils

    关键资源
    2016-08-17 Farmers and gardeners in semi-arid and arid regions of the world face two associated but separate problems, which limit the crops they can grow and the yield of these crops. The underlying problem is lack of rainfall needed for growing plants. The second is accumulation of salts in the root zone....
    Saline Soils Salt Tolerance Lab Protocol Soil Remediation Salinity Soil Health

  5. Regeneration International

    Regeneration International is a 501(c)(3) nonprofit dedicated to building a global network of farmers, scientists, businesses, activists, educators, journalists, governments and consumers who will promote and put into practice regenerative agriculture and land-use practices that: provide...
    Soil Remediation