Effect of Pre- and Post-emergence Herbicide on Weed Growth and Productivity of Summer Mungbean (Vigna radiata)

Ankit Singh

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

Alok Kumar Singh

KNIPSS, Sultanpur (U.P.), India.

Kumar Anshuman *

Department of Soil Science & Agriculture. Chemistry, KNIPSS, Sultanpur (U.P.), India.

Amod Kumar Singh

Department of Genetics and Plant Breeding, T.D.P.G. College, Jaunpur (U.P.), India.

Sandeep Yadav

Department of Soil Science, Institute of Agriculture, Sciences, SRM University, Lucknow (U.P.), India.

Kavita Solanki

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

Susheel Kumar Srivastav

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

R.D. Singh

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

Preyashi Mishra

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

Sumit Gupta

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

Simmi

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

Sakshi Singh

Department of Agronomy, KNIPSS, Sultanpur (U.P.), India.

*Author to whom correspondence should be addressed.


Abstract

The current study aimed to investigate at the Agronomy farm (Faridpur) K.N.I.P.S.S Sultanpur, Uttar Pradesh during kharif 2022-2023. The research was conducted in randomized complete block design (RCBD) with 8 treatments, viz. weedy check, one hand weeding at 15 DAS, hand weeding at 15 and 30 DAS, pendimethalin @ 0.75 kg a.i./ha as pre-emergence (W3), quizalofop-ethyl @ 60 g /ha (20 DAS), Imazethapyr @ 60 g /ha (20 DAS), pendimethalin (PE) fb imazathapyr (20 DAS), pendimethalin (PE) fb quizalofop ethyl (20 DAS). Among all the treatments, growth and yield attributes such as pods count/plant (38.17), seeds count pod-1 (8.66) and yield (12.89 q/ha) were obtained highest with hand weeding at 15 and 30 DAS. Furthermore, the concurrent use of pre- and post-emergence herbicides, demonstrated by combinations like pendimethalin (PE) followed by imazathapyr at 20 DAS and pendimethalin (PE) followed by quizalofop ethyl at 20 DAS, yielded outcomes similar to those achieved through manual weeding.

Keywords: Mungbean, growth parameters, yield attributes and yield


How to Cite

Singh, Ankit, Alok Kumar Singh, Kumar Anshuman, Amod Kumar Singh, Sandeep Yadav, Kavita Solanki, Susheel Kumar Srivastav, R.D. Singh, Preyashi Mishra, Sumit Gupta, Simmi, and Sakshi Singh. 2024. “Effect of Pre- and Post-Emergence Herbicide on Weed Growth and Productivity of Summer Mungbean (Vigna Radiata)”. International Journal of Environment and Climate Change 14 (4):86-92. https://doi.org/10.9734/ijecc/2024/v14i44099.

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