Course Content
TERMS AND CONCEPTS USED IN PLANT PATHOLOGY
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CLASSIFICATION OF FUNGICIDES BASED ON CHEMICAL NATURE
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CLASSIFICATION OF FUNGICIDES BASED ON METHOD OF APPLICATION
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Learn introduction to plant pathology with Braimy – B.sc Agriculture
About Lesson

a) Seedlings: Grain smut of jowar (Sphacelotheca sorghi), Loose smut of jowar (Sphacelotheca cruenta), Downy mildew of jowar and bajra (Sclerospora graminicola), Wheat bunt disease (Tilletia caries, Tilletia foetida).

 

b) Root hairs: Wilt causing fungi (Fusarium sp.), Club root of cabbage (Plasmodiophora brassicae), Root rot of cotton (Phymatotrichum omnivorum).

 

d) Flowers: Loose smut of wheat (Ustilago nuda tritici), Long smut of jowar (Tolyposporium ehrenbergi), Bunt of rice (Neovossia horrida), Ergot of rye(Claviceps purpurea)

 

e) Leaves: Basidiospores of white pine blister rust fungus (Cronartium ribicola) germinate and grow down into branches and leaves, where aecia are produced.

d) Nectaries: Fire blight of apple (Erwinia amylovora)

e) Stalk ends: Penicillium italicum, Theilaviopsis paradoxa (Post harvest disease fungi)

 

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