1 / 24

Host Plant Resistance and Conservation of Genetic Resources

Crop Cultivars. Improved agronomic characters (yield, durability, timing and uniformity of harvest)Resistance to pests and diseases (resistant cultivars available in many plant species vs many different kinds of plant pests). Adaptations of Pests Overcoming Resistance. To pesticides (many example

truong
Télécharger la présentation

Host Plant Resistance and Conservation of Genetic Resources

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

    1. Host Plant Resistance and Conservation of Genetic Resources

    2. Crop Cultivars Improved agronomic characters (yield, durability, timing and uniformity of harvest) Resistance to pests and diseases (resistant cultivars available in many plant species vs many different kinds of plant pests)

    3. Adaptations of Pests Overcoming Resistance To pesticides (many examples with insects) To resistant cultivars To cultural/agronomic practices

    4. Resistance Management Important so pests dont overcome resistance Important to minimize selection pressure to slow development of resistant pests Use IPM, reduced dosages, rotation of methods, different cultivars, etc. Avoid overusing same method or cultivar

    5. Soybean Cultivars and Resistance to Nematodes

More Related