资源 标记: Mulch

19 条目已找到 (正在显示 11 - 19)

  1. Mulch or trees in the Sahel

    1998-12-19 Trees can be an effective source of mulch in drylands.
    Agroforestry Mulch Dryland Farming

  2. Does Mulching Make Sense In Semi-Arid Areas?

    1998-05-19 A conversation concerning the difficulty of obtaining mulch in semi-arid areas.
    FMNR Semi-arid Mulch

  3. Tithonia and Lantana–An update

    2005-01-20 These non-leguminous species were used as mulches by ICRAF researchers to increase maize yields. Leaves of both species contain up to 3 percent nitrogen. Surprisingly phosphorus also is found in high quantities in the leaves of these hedgerow weeds.
    Cover Crops Green Manures Mulch

  4. Traditional Plant Varieties and Low Fertility Soil

    2005-01-20 Maradi Integrated Development Project has forced me to question the wisdom of assuming that increases of organic content and fertility are always best.
    Soil Fertilizer Organic Matter Mulch Drought

  5. Low Fertility Soil and Traditional Varieties

    2005-07-20 Joel Matthewsreceived some feedbackabout his comments on low fertility soil and traditional varieties in EDN 86. In response, he sent the following additional comment.
    Soil Fertilizer Organic Matter Mulch

  6. Panel: Competition for Mulch and Fodder

    Competition for mulch and fodder is one of the key issues constraining successful conservation agriculture in areas where livestock are a part of the agricultural system. Convenor: Putso Nyathi is a Conservation Agriculture Technical Officer for Southern Africa with MCC supporting CFGB funded...
    Mulch Fodder Conservation Agric... East Africa

  7. Mulch, mulch, mulch.

    2008-07-20 Keep the soil covered. At ECHO,the soil around nearly all our plantings—vegetables, fruits, grains, root and tuber crops, even forestry plots—is covered with organic matter.
    Mulch

  8. Echos From our Network

    1993-07-19 Martin Gingerich, Haiti. The note in EDN 39-4 on using Guinea grass,Panicum maximum, as a mulch for onions arrived while Martin was learning about a traditional system using Guinea grass in Haiti. This is in an area near La Valee Jacmel at about 800-1000 meters and 2,000 mm (80 inches) of...
    Mulch Guinea Grass

  9. Sheet Mulch - Lasagna Composting

    Sheet composting is an ancient technique that has many practical applications today. Also referred to as lasagna composting or sheet mulching, sheet composting is a cold composting method that has been used by people around the world for generations. It is an excellent way to convert grass to...
    No Till Lasagna Gardening Composting Mulch