| Volume |
Issue |
Year |
Page No |
Type |
PDF Download |
|
36
|
|
2004
|
178
-
180
|
Full length articles
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Bio-efficacy ofMetribuzin and Prometryn in Wheat
Govindra Singh, V. P. Singh and Mahendra Singh
DOI :
IJWS-2004-36-3&4-5
Email :
Address :
G. B. Pant University ofAgriculture & Technology, Pantnagar-263 145 (Uttaranchal)
Keywords
Abstract
Metribuzin (200, 250 and 300 g ha") provided effective control of P minor and other weeds in wheat. Its higher doses were phytotoxic to wheat. The lower dose was also phytotoxic but at lower degree. Prometryn had poor weed control and. high phytotoxicity on wheat. None of the doses of metribuzin yielded at par with isoproturon at 1.0 kg ha-', sulfosulfuron at 25 g ha-' and weed-free.