Tài nguyên được gắn thẻ với: Seed Storage

72 đề mục được tìm thấy (Hiển thị 61 - 70) |

  1. Are my seeds dry enough?

    17-07-2017 Protecting the viability of seeds during storage can be a difficult task in the tropics, which often have high temperatures and high relative humidity. In May of 2017, ECHO hosted a seed saving workshop at our Global Farm in North Fort Myers, Florida. Both in preparation for and during this...
    Seed Storage Seed Moisture Seed Drying

  2. Rethinking the approach to viability monitoring in seed genebanks

    Abstract -Conservation Physiology Seed viability monitoring, usually through a germination test, is a key aspect of genebank management; a low viability result triggers the regeneration of an accession in order to ensure that the genetic diversity of the accession is conserved and available for...
    Seed Bank Seed Storage

  3. The Conservation of Wild Plant Species in Seed Banks: Attention to both taxonomic coverage and population biology will improve the role of seed banks as conservation tools

    Abstract - BioScience Current extinction rates of plant and animal speciesare estimated to be as much as 100- to 1000-fold higher than during the recent geological past, a phenomenon that conservation biologists attribute to wide-scale destruction of natural habitats (Pimm et al. 1995). As...
    Seed Bank Seed Storage

  4. Free radical processes and loss of seed viability during desiccation in the recalcitrant species Quercus robur L.

    Abstract -New Phytologist Loss of moisture in mature seeds ofQuercus roburL. was associated with loss of viability, a rise in lipid peroxidation and build-up of free radicals. Radical-initiated damage was largely confined to the embryonic axes as their moisture contents declined to below 47 %....
    Seed Bank Seed Storage

  5. Storing cowpea seed - video

    Access Agriculture Training Video Intercropping or rotating cereal crops with legume crops are two of the strategies of integrated striga and soil fertility management. But keeping quality legume seed has two major challenges. First, the seed easily loses its ability to germinate. And second, we...
    Seed Storage Cowpea Intercropping IPM Striga AccessAgriculture West Africa

  6. Rice seed preservation - video

    Access Agriculture Training Video Based on hard real-life experience, the women of Maria village have devised some very effective techniques for seed preservation. So why not learn from some of these innovative women. Available languages Ateso Bambara Bangla Burmese Chichewa / Nyanja English...
    Seed Storage Post Harvest Rice AccessAgriculture

  7. Well dried seed is good seed - video

    Access Agriculture Training Video Farmers face great difficulties with drying their seeds because seed absorbs moisture from the soil. As a result, seed quality deteriorates, and no-one can expect good yields by using poor quality seed. In this video you can see how farmers of Maria village...
    Seed Moisture Seed Storage Rice AccessAgriculture

  8. Practical Action Resources - Seed Supply and Storage

    Access to quality seed can be a difficulty for small-scale farmers. This section looks at some options and methods which make it easier to store and access seeds.
    Seed Storage

  9. Bicycle Pump Vacuum Sealer for Seed Storage

    20-01-2018 Storing seeds in the tropics can often be difficult; with high temperatures and humid conditions, seeds lose their ability to germinate quickly. Many techniques for seed storage exist, from the high-tech standards of gene banks to simple methods used by villagers for saving their own seeds. All...
    Seed Storage Bicycle Pump

  10. Seed Storage & Appropriate Technologies

    05-08-2018
    Seed Storage Appropriate Techno... Asia