Bio-efficacy of Herbicides on Weed Density, Weed Control Efficiency, Productivity and Groundnut Quality in Coastal Zone of Karnataka under Rice-Groundnut System
International Journal of Plant & Soil Science · pp. 884–892 · Published 11 Apr 2024
10.9734/ijpss/2024/v36i54584Abstract
A field experiment was conducted at Agricultural Research Station, Kumta, Uttara Kannada district during the rabi-summer season of 2016-17 to investigate the Bio-efficacy of herbicides on weed density, weed control efficiency, productivity and groundnut quality in coastal zone of Karnataka under rice-groundnut system. The experiment followed a RBD with nine treatments out of which six treatments involved the pre-emergence application of herbicides followed by either hand weeding or early post-emergence application, along with control treatments. The results indicated that the pre-emergence application of pendimethalin 30% E.C. (1.5 kg ha-1), followed by one hand weeding at 25 days after sowing (DAS), resulted in significantly reduced total weed density and weed dry matter. This treatment also demonstrated higher weed control efficiency and lower weed index. Moreover, it led to increased pod yield, kernel yield and improved quality of groundnut compared to other treatments.
References (8)
- 1 Weed management in groundnut (Arachis Hypogaea L.) In India - A Review
- 2 Chemical weed management in kharif groundnut.
- 3 Integrated weed management in rainfed groundnut (Arachis hypogaea).
- 4 Weed Management in Groundnut (Arachis hypogaea L.) under Varying Crop Geometry
- 5 New Formulation of Oxyfluorfen on Weed Control of Groundnut and its Residual Effect on Succeeding Crops [DOI]
- 6 Effect of weed management practices on yield, quality and economics of groundnut (Arachis hypogaea L.) during summer season [DOI]
- 7 Weed management in rabi groundnut (Arachis hypogaea) for Konkan region of Maharashtra [DOI]
- 8 Integrated weed management in rainfed groundnut (Arachis hypogaea) [DOI]
Cited by 1
Saptashree Das, Manabendra Ray, Subhajit Barat, Aditi Saha Roy · Journal of Advances in Biology & Biotechnology · 2024
Related research
- Evaluating Patients’ Level of Satisfaction on the Quality of Health Services in Ekiti State University Teaching Hospital, Ado-Ekiti Nigeria — shares topic coverage
- A Comparative Assessment of Access to Healthcare of People Living in Ekiti and Kogi States of Nigeria — shares topic coverage
- Patients’ Satisfaction regarding Eye Care Services in a Multi-specialty Eye Hospital of Northern Bangladesh — shares topic coverage
- Depression and Quality of Life among Urban Elderly in Dhaka City during the Covid-19 Pandemic — shares topic coverage
- Survey of the Quality Physical, Chemical and Bacteriological of the Underground Waters of the Continental Terminal of the Township of Abomey-Calavi (Benin) — shares topic coverage
Article metrics
Real usage data collected on this platform.
0
Page views
0
PDF downloads
0
Outbound clicks
1
Citations
Views by country
Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".
No views recorded yet.
Traffic sources
Referring site, by host.
No traffic recorded yet.
Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.