Effect of fertility levels and weeds management practices on weeds dynamics, yield and economics of wheat (&lt;em&gt;Triticum aestivum &lt;/em&gt;L.)

Janmejay Sharma; SS Tomar; Ajay Singh; RL Rajput; Sandeep Singh Tomar; Vijay Gupta

Effect of fertility levels and weeds management practices on weeds dynamics, yield and economics of wheat (<em>Triticum aestivum </em>L.)

Author(s):

Janmejay Sharma, SS Tomar, Ajay Singh, RL Rajput, Sandeep Singh Tomar and Vijay Gupta

Abstract:

A field experiment was conducted during winter season of 2010-11 and 2011-12 at Research farm College of Agriculture, Gwalior. The result revealed that unchecked weed growth caused 40.16% reduction in grain yield of wheat. Amongst herbicides, application of pinoxaden + carfentrzone-ethyl recorded lowest population of weeds and weeds dry weight and gave highest grain (4889 kg/ha) and straw yield with maximum net return and B: C ratio. Maximum grain yield was obtained with weed free (4927 kg/ha).

Pages: 25-28 | 1964 Views 396 Downloads

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How to cite this article:

Janmejay Sharma, SS Tomar, Ajay Singh, RL Rajput, Sandeep Singh Tomar and Vijay Gupta. Effect of fertility levels and weeds management practices on weeds dynamics, yield and economics of wheat (<em>Triticum aestivum </em>L.). J Pharmacogn Phytochem 2018;7(2S):25-28.

Pharmacognosy

Journal of Pharmacognosy and Phytochemistry

Vol. 7, Special Issue 2 (2018)

Effect of fertility levels and weeds management practices on weeds dynamics, yield and economics of wheat (<em>Triticum aestivum </em>L.)

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