Research Paper | Agronomy | Gambia | Volume 8 Issue 11, November 2019
Response of Groundnut Varieties to Weed Management Strategiesin Southern Guinea Savanna of the Gambia
S.A.F. Jallow, A. Lado, Manneh F.J.
Field trials were conducted in 2018 rainy season at National Agricultural Research Institute Banjulinding and Teaching and Research Farm of the University of The Gambia UTG Faraba Banta to determine the effect of various weed management strategies on weed management, growth and yield of groundnut varieties. The experiment consisted of three groundnut varieties (Senegal 28/206, Fleur 11 and Samnut 24) and ten levels of weed management strategies (Pendimethalin at 1.0kg a.i h-1, Pendimethalin at 1.5kg a.i ha-1, Quizalofop-P-Ethyl at 1.0kg a.i ha-1, Quizalofop-P-Ethylat at1.5kg a.i ha-1, Pendimethalin at 1.0kg a.i ha-1 followed by Quizalofop-P-Ethyl at 1.0kg a.i ha-1, Pendimethalin at 1.0kg a.i ha-1 followed by supplementary hoe weeding at 6 weeks after sowing, Manual hoe weeding at 3 and 6 weeks after sowing, Pendimethalin at 1.5kg a.i ha-1 followed by supplementary hoe weeding at 6 weeks after sowing, Pendimethalin at 1.5kg a.i ha-1 followed by Quizalofop-P-Ethyl at 1.5kg a.i ha-1 and Weedy check). The experiment was laid out in a Split plot design, replicated three times with the weed management strategies as the main plots while the groundnut varieties as the sub plots. The results revealed that, manual hoe weeding at 3 and 6 weeks after sowing recorded the highest weed control efficacy index (8.41) at Banjulinding. However, at UTG Faraba Banta, pendimethalin at 1.5kg a.i ha-1 followed by quizalofop-p-ethyl at 1.5kg a.i ha-1 recorded the highest weed control efficacy index (5.09). Application of pendimethalin at 1.5kg a.i ha-1 followed by quizalofop-p-ethyl at 1.5kg a.i ha-1 recorded kernel yield (817.3 kg ha-1) at Banjulinding. At UTG Farba Banta pendimethalin at 1.0kg a.i ha-1 followed by quizalofop-p-ethyl at 1.0 kg a.i ha-1 had higher kernel yield (765.2 kg ha-1). Samnut 24 out yielded other varieties in both locations. Further research is recommended to evaluate the acceptability of the variety in the Gambian.
Keywords: Groundnut, Weed, Management, Herbicides, yield, competition
Edition: Volume 8 Issue 11, November 2019
Pages: 1 - 7
How to Cite this Article?
S.A.F. Jallow, A. Lado, Manneh F.J., "Response of Groundnut Varieties to Weed Management Strategiesin Southern Guinea Savanna of the Gambia", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=ART20202160, Volume 8 Issue 11, November 2019, 1 - 7
600 PDF Views | 287 PDF Downloads
Similar Articles with Keyword 'Groundnut'
Research Paper, Agronomy, Ghana, Volume 9 Issue 1, January 2020
Pages: 588 - 594Influence of Single and Twin Row Pattern on Yieldand Yield Components of Two Groundnut (Arachishypogaea L.) Varieties in Ghana
M. E. Essilfie
Research Paper, Agronomy, Gambia, Volume 8 Issue 11, November 2019
Pages: 1 - 7Response of Groundnut Varieties to Weed Management Strategiesin Southern Guinea Savanna of the Gambia
S.A.F. Jallow, A. Lado, Manneh F.J.
Similar Articles with Keyword 'Weed'
Informative Article, Agronomy, India, Volume 5 Issue 12, December 2016
Pages: 1366 - 1369Weed Management in a Novel Water Saving Technology (Direct Seeded Rice) in the Tungabhadra Command Area of Karnataka State
Jnanesha A C, Ashish Kumar
Research Paper, Agronomy, Indonesia, Volume 3 Issue 5, May 2014
Pages: 543 - 547Interspecific Competition on Peanut (Arachis Hypogaea L.) Population as Intercropping and Weed Control on Corn (Zea Mays L.)
Rifa Cahyaningtyas, Nurul Aini, Husni Thamrin Sebayang
Research Paper, Agronomy, Indonesia, Volume 5 Issue 7, July 2016
Pages: 2151 - 2155Correlation Analysis of Yield and Yield Components of Seven Soybean Cultivars on Weed Competition
Doni Hariandi, Didik Indradewa, Prapto Yudono
Research Paper, Agronomy, India, Volume 6 Issue 5, May 2017
Pages: 2755 - 2758Weed and Nutrient Management Practices on Weed Dynamics and Yield of Maize + Cowpea Intercropping System
Richard Y. P. Lokose, Satyananda Jena
Research Paper, Agronomy, Philippines, Volume 3 Issue 11, November 2014
Pages: 2741 - 2744Assessment of Corn Farmer?s Knowledge and Awareness Level of Integrated Pest Management (IPM) in Alfonso Lista Ifugao, Philippines
Chiemela F. Anyanwu
Similar Articles with Keyword 'Management'
Research Paper, Agronomy, India, Volume 9 Issue 10, October 2020
Pages: 1729 - 1731Effect of Foliar Application of Chelated Nutrient on the Growth and Yield Characters of Irrigated Greengram
M. Shobana, K. Thanunathan
Dissertation Chapters, Agronomy, Kenya, Volume 3 Issue 11, November 2014
Pages: 877 - 883Challenges of Soil Health Management by Small-Holder Farmers in Western Kenya: The C:N (Carbon: Nitrogen) Ratio Context in Composting
Enos G. Okolo, Dr. Benard O. Abongo
Research Paper, Agronomy, Philippines, Volume 4 Issue 7, July 2015
Pages: 2566 - 2569Efficacy of Fermented Botanical Plant Extracts in the Management of White Flies and 28-Spotted Beetles in Tomato
Honeylette A. Baloc, Marissa P. Bulong
Research Paper, Agronomy, Nigeria, Volume 4 Issue 10, October 2015
Pages: 1342 - 1348Effect of Nitrogen Fertilizer and Media on Growth of African Sandal Wood (Baphianitida L.)
Ekwu, L. G., Mbah. B. N.
Research Paper, Agronomy, India, Volume 4 Issue 1, January 2015
Pages: 2183 - 2187Strengthening Linkage System in Aquaculture
Nisha Elizabeth Joshua, S. N. Ojha
Similar Articles with Keyword 'Herbicides'
Research Paper, Agronomy, India, Volume 5 Issue 7, July 2016
Pages: 1965 - 1968Pesticide Consumption on Agriculture in Western Maharashtra: A Geographical Perspective
Chandrakant Kale
Research Paper, Agronomy, Nepal, Volume 8 Issue 1, January 2019
Pages: 479 - 481Performance of Different Herbicides in Dry Direct Seeded Rice
Dev Kumar Saphi, Dil Raj Yadav
Research Paper, Agronomy, Gambia, Volume 8 Issue 11, November 2019
Pages: 1 - 7Response of Groundnut Varieties to Weed Management Strategiesin Southern Guinea Savanna of the Gambia
S.A.F. Jallow, A. Lado, Manneh F.J.
Similar Articles with Keyword 'yield'
Research Paper, Agronomy, India, Volume 9 Issue 10, October 2020
Pages: 1729 - 1731Effect of Foliar Application of Chelated Nutrient on the Growth and Yield Characters of Irrigated Greengram
M. Shobana, K. Thanunathan
Research Paper, Agronomy, Indonesia, Volume 9 Issue 12, December 2020
Pages: 121 - 125The Response of Potato to Differences in the Watering Intervals and Composition of the Growing Media in the Medium Plains
Jajang Sauman Hamdani, Sumadi Kusumiyati, Wawan Sutari, Maria Kristina
Research Paper, Agronomy, Iraq, Volume 3 Issue 8, August 2014
Pages: 1078 - 1083Effect of Two Isolates of Trichoderma harzianum on Total Nitrogen, Chlorophyll a & b Contents and Yield of Wheat (Triticum aestivum.L) Class Ebaa-95
Nihad H. Al-Ezerjawi, Jamal H. Kadhim
Research Paper, Agronomy, Ivory Coast, Volume 7 Issue 6, June 2018
Pages: 1852 - 1856Sugarcane Row Spacing Influences Cane Yield in Rainfed Conditions in Cote dIvoire
Kouame Konan Didier, Soobadar Aneeza, Kassi Koffi Fernand Jean-Martial, Kouame Koffi Gaston, Toure Karamoko, Dove Harold James, Suman Seerutun
Research Paper, Agronomy, Afghanistan, Volume 9 Issue 9, September 2020
Pages: 1162 - 1164Effect of Planting Geometry and Nutrient Levels on Yield and Economics of Quality Protein Maize (Zea mays L.)
Khadim Hussain Hamdam, A. P. Vishwanath, Andani Gowda
Similar Articles with Keyword 'competition'
Research Paper, Agronomy, Ivory Coast, Volume 3 Issue 6, June 2014
Pages: 2465 - 2469Using Communication to Improve Grasscutters (Thryonomys swinderianus) Reproductive Behaviour in Cote Divoire
Soro D., OKON A. J. L., Kims M., FANTODJI A.
Research Paper, Agronomy, Indonesia, Volume 3 Issue 5, May 2014
Pages: 543 - 547Interspecific Competition on Peanut (Arachis Hypogaea L.) Population as Intercropping and Weed Control on Corn (Zea Mays L.)
Rifa Cahyaningtyas, Nurul Aini, Husni Thamrin Sebayang
Research Paper, Agronomy, Indonesia, Volume 5 Issue 7, July 2016
Pages: 2151 - 2155Correlation Analysis of Yield and Yield Components of Seven Soybean Cultivars on Weed Competition
Doni Hariandi, Didik Indradewa, Prapto Yudono
Research Paper, Agronomy, Indonesia, Volume 5 Issue 9, September 2016
Pages: 208 - 211Effect of Phosphate Fertilization on Biological Compatibility of Chlorisgayana and Centrosemapubescens Mixture
Muhammad Rusdy
Research Paper, Agronomy, Gambia, Volume 8 Issue 11, November 2019
Pages: 1 - 7Response of Groundnut Varieties to Weed Management Strategiesin Southern Guinea Savanna of the Gambia
S.A.F. Jallow, A. Lado, Manneh F.J.