Spray tests for control of potato blight in the hills of West Bengal

  title={Spray tests for control of potato blight in the hills of West Bengal},
  author={H. C. Choudhuri},
  journal={American Potato Journal},
Summary1.Spray tests have been carried out with various fungicides for the control of late blight in high rainfall conditions in the hills of Darjeeling, West Bengal. Control of disease and increase in yield were unsatisfactory when treated with Bordeaux mixture.2.Perenox, Dithane, Soltosan and Perelan were applied at different intervalsvix., 6, 8, 10 and 14 days at various strengths. Under severe late blight conditions Perenox and Dithane gave better results than did the other fungicides, and… Expand

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