Manuscript Title:

HERBICIDES ON WEED CONTROL AND YIELD POTENTIAL IN WHEAT-GREEN GRAM CROPPING SYSTEM UNDER TRANS-GANGETIC PLAINS OF PUNJAB

Author:

LAXMAN SOMANATH VYVAHARE⃰, Dr. SANDEEP MENON, PRATAP JAMBUVANT KHOSE, PAWAN THORHATE

DOI Number:

DOI:10.17605/OSF.IO/WYSQ2

Published : 2022-09-23

About the author(s)

1. LAXMAN SOMANATH VYVAHARE⃰ - Division of Agronomy, Lovely Professional University, Jalandhar, Punjab, India.
2. Dr. SANDEEP MENON - Division of Agronomy, Lovely Professional University, Jalandhar, Punjab, India.
3. PRATAP JAMBUVANT KHOSE - Division of Agronomy, Lovely Professional University, Jalandhar, Punjab, India.
4. PAWAN THORHATE - Division of Agronomy, Lovely Professional University, Jalandhar, Punjab, India.

Full Text : PDF

Abstract

An field study was conducted during the two successive years of and Rabi, 2020-21, 2021-22 and Kharif, 2020-21, 2021-22 at research farm of Lovely Professional University, Jalandhar, Punjab (India) in a RBD (randomized block design) by eight weed controlling treatments with three replications. In wheat, seed yield, straw yield, and minimum total weed population and dry weight of weed in subsequent wheat were noted with Pyroxasulfone with at equality Pyroxasulfone as (PE) followed by HW twice (20 and 40 Days after sowing, 2, 4-D sodium salt with combination of 1 HW (60 DAS).The minimum weed population and dry weight of weeds, maximum weed control efficiency and green gram growth characters, No. of pods per plant, no. of seeds per pod, test weight, seed and straw yields were noted with Pendimethalin at 2 DAS (PE) with Imazethapyr at 30 DAS as (PE) which at par Imazethapyr as (PE) followed by (fb) Pendimethalin as (PoE), HW twice 20 and 40 days after sowing. It can be able to use for the extreme active weed controlling to rise the output in Green gram.


Keywords

Herbicides, Cropping system, Green gram, Weed population and weed biomass.