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International Journal of Fauna and Biological Studies

FAUNA

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Impact Factor: RJIF 5.53

e-ISSN : 2347-2677, p-ISSN : 2394-0522

International Journal of Fauna and Biological Studies

International Journal of Fauna and Biological Studies

2018, Vol. 5 Issue 1, Part D

Herbicide resistance in weed and its management

Author(s):

Dr. Satya Narayan

Abstract:

Due to their superior efficacy and time-saving nature, herbicides are the most popular and effective weed control products. However, prolonged use of herbicides has resulted in a slew of issues, including weed resistance, shift weed in shift flora, and environmental risks. Herbicide resistance is a very important problem in the globe today as a result of all of these issues. The major causes of herbicide resistance are a lack of rotation and the use of herbicides with a protracted residue period. Herbicide resistance is a global problem, and the number of resistant weed biotypes is growing at an alarming rate. There are 480 occurrences of herbicide resistance in 252 plant species at the moment. Weed resistance to herbicides should be reduced as much as possible because it is a major limiting factor in food security. A thorough understanding of development and resistance mechanisms would aid in its control. Integrated weed management approaches, including as crop and herbicide rotations, herbicide combinations, and cultural, mechanical, and biological weed control, are used to combat herbicide resistance.

Pages: 251-255  |  1 Views   Downloads

How to cite this article:
Dr. Satya Narayan. Herbicide resistance in weed and its management. Int. J. Fauna Biol. Stud. 2018;5(1):251-255.
International Journal of Fauna and Biological Studies