Studies on powdery mildew of ber (Zizyphus mauritiana Lam.) caused by oidium erysiphoides f. sp. ziziphi yan and wang

Arun R. Sataraddi

Studies on powdery mildew of ber (Zizyphus mauritiana Lam.) caused by oidium erysiphoides f. sp. ziziphi yan and wang - M.Sc (Agri) - Dharwad University of Agriculatural Sciences, Dahrwad 1994 - 66p


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