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Search Result For: Weed Management

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1313 items found (Showing 1 - 10)

  1. Weed Management

    Weeds are important biotic constraint to food production. Weeds compete with crops for the same resources, basically water, nutrients, light and carbon dioxide. Furthermore, they are alternate hosts for crop pests and pathogens. Moreover, some of them lack autotrophy and fully develop only by...
     

  2. Parasitic Plants in African Agriculture

    Key Resource
    2019-03-21 This Technical Note provides an overview of parasitic plants of agricultural significance in Africa. Parasitic weeds cause drought stress and stunted crops. Affected plants include cereal grains (e.g., sorghum [Sorghum bicolor] and maize [Zea mays]) and grain legumes (e.g., cowpea [Vigna...
    Weed Control Parasitic Plants Weeds Striga Push-pull
     

  3. Managing striga weed and other parasitic weeds

    2018-08-08 Session: African Witchweeds and Their Relatives—Biology, Sanitation, and Control Biographical Information: Lytton John Musselman is Mary Payne Hogan Distinguished Professor of Botany at Old Dominion University and has researched Striga as a Fulbright Professor at the University of Khartoum; as a...
    Striga East Africa
     

  4. Integrated Pest Management

    Key Resource
    2022-05-20 The current global situation calls for a multi-pronged approach to pest management. To be widely applicable, this approach must provide farmers with options to control pests at various scales of production (from small farms to very large operations) with a diversity of resources. Integrated pest...
     

  5. Farmer Managed Natural Regeneration

    Key Resource
    2010-01-01 For many years, conventional Western forestry methods have been applied, and exotic tree species promoted in Sahelian countries in order to combat desertification. Large and small projects were commissioned to curtail the assumed southward movement of the Sahara desert, but few made any lasting...
    FMNR Agroforestry Apple Ring Acacia Farmer Managed Nat...
     

  6. Managing striga weed and other parasitic weeds

    Session:African Witchweeds and Their Relatives—Biology, Sanitation, and Control Biographical Information:Lytton John Musselman is Mary Payne Hogan Distinguished Professor of Botany at Old Dominion University and has researched Striga as a Fulbright Professor at the University of Khartoum; as a...
    Striga East Africa
     

  7. Small-Scale Nursery Management

    Key Resource
    2021-03-29 Cultivating plants, sharing seeds and cuttings with neighbors, and seeking better crop varieties are as old as agriculture. We use the word “nursery” for places where we care for and nurture things that are precious and vulnerable, like children and plants. Creating habitats to grow healthy...
    Nursery Growers Nursery Management Tree Nursery Nursery Nurseries (Horticu...
     

  8. Protecting Maize with “Weeds”

    2002-10-01 A habitat management system to control stemborers and striga has been developed by the International Centre of Insect Physiology and Ecology (ICIPE), along with Kenya’s Ministry of Agriculture, the Kenya Agricultural Research Institute (KARI), and IACR-Rothamsted of the UK. The system is called a...
    IPM Integrated Pest Ma... Crop Pests Maize
     

  9. Seeds, Weeds, and Pests

    This seed cleaner was developed in Afghanistan to remove round seeds of weeds from wheat grains. The round seeds could not be separated by a sieve because they were the same size as the wheat grains. The cleaner described here takes advantage of the round shape of the weed seeds to separate them...
    Seed Sources Seeds Weeds Weed Management Pests Pest Management VITA Downloads
     

  10. Do you know this smothering weed?

    2016-07-11 Recently, ECHO East Africa Regional Impact Center Director Erwin Kinsey and Technical Research Coordinator Bob Hargrave received a request from an ECHO network member to identify and propose control methods for a “new weed that is spreading and smothering trees and hedges.”
    Pest Management East Africa