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Adat, S. S.
- To Find out Suitable Post-Emergence Herbicide for Weed Control in Soybean under Marathwada Region
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Authors
Affiliations
1 Department of Agronomy, Marathwada Agricultural University, Parbhani (M.S.), IN
2 Department of Agronomy, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
3 Department of Horticulture, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
1 Department of Agronomy, Marathwada Agricultural University, Parbhani (M.S.), IN
2 Department of Agronomy, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
3 Department of Horticulture, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
Source
International Journal of Agricultural Sciences, Vol 12, No 2 (2016), Pagination: 219-222Abstract
An investigation was undertaken to find out suitable post emergence herbicides for weed control in soybean under Marathwada region at Department of Agronomy, Marathwada Agricultural University, Parbhani during the Kharif season of the year 2010. Highest number of pods plant-1 (40.62), seed yield (2888 kg ha-1), straw yield (3570 kg ha-1) and weed control efficiency at 40 DAS and at harvest (monocot and dicot) i.e., 98.43, 98.78 and 96.19, 95.93 per cent, respectively were recorded in treatment (T10) weed free check ( 2 HW + 2 hoeing at 3rd and 5th WAS). Followed by treatment T9pendimethalin PE @ 750 g a.i.ha-1 + 1 HW at 30 DAS, number of pods plant-1 (38.66), seed yield (2820 kg ha-1), straw yield (3503 kg ha-1) and WCE 97.10,97.23 and 89.40,85.55 per cent monocot and dicot at 40 DAS and at harvest, respectively. Weed index i.e., lowest yield loss over weed free check was observed in treatment T9 pendimethalin PE @ 750 g a.i.ha-1+1 HW at 30 DAS (2.35%) and amongst the post emergence herbicides treatment (T8) imazethapyr POE @ 75 g a.i.ha-1 at 21 DAS (6.33%). Amongst the post emergence herbicides treatment (T8) imazethapyr POE @ 75 g a.i.ha-1 at 21 DAS were recorded highest number of pods plant-1 (38.25), seed yield (2705 kg ha-1), straw yield (3416 kg ha-1), WCE 96.02,96.42 and 86.05,81.68 per cent monocot and dicot at 40 DAS and at harvest, respectively and weed index 6.33 per cent as compared to other post herbicidal treatments.Keywords
Soybean, Post Emergence, Weeds Control.
References
- Balyan, R.S. and Malik, R.K. (2003). Effect of post emergence herbicide for weed management in soybean. Indian J. Weed Sci., 35 (1/2) : 62-66.
- Bhalla, C.S., Kurchania, S.P., Tiwari, J.P. and Parandkar, N.R. (1998). Bio efficiency of pre–and post-emergence herbicides for weed control in soybean (Glycine max). Indian J. Weed Sci., 30(3 & 4): 149-152.
- Bhattacharya, S.P., Das, D., Barat, T.K., Mukherjee, S.K., Bhattacharya, M., Chattopadhyay, A.K. and Brahrnachari, K. (1998). Bio-efficacy of pursuit in controlling weeds of soybean. J. Intercad., 2 : 168 -171.
- Bhattacharya, S P., Karan, A.K., Sarkar, Sitangshu and Bera, P.S. (2002). Studies on weed management in soybean through chlorimuron ethyl. J. Interacademicia, 6(4) : 458-461.
- Chhokar, R.S., Balyan, R.S. and Pahuja, S.S. (1996). Integrated weed management studies in soybean [Glycine max (L.) Merrill.]. Indian J. Weed Sci., 28 (3 and 4) : 133-134.
- Chhokar, R.S., Balyan, R.S. and Pahuja, S.S. (1997). Nutrient removal by weeds in soybean under integrated weed management. Indian J. Agron., 42(3) : 137-141.
- Dubey, M.P., Sharma, R.S. and Khare, J.P. (1996). Integrated weed management in soybean. Indian J. Agron., 41(1) : 69 - 73.
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- Kurrchania, S.P., Rathi, G.S., Bhalla, C.S. and Mathew, R. (2001). Bioefficacy of post-emergence herbicides for weed control in soybean (Glycine max). Indian J. Weed Sci., 33 (1&2) : 34-37.
- Kushwah, S.S. and Vyas, M.D. (2005). Herbicidal weed control in soybean (Glycine max). Indian J. Agron., 50(3) : 225-227.
- Malik, D.S. and Lal, J.P. (1973). Control of weeds by chemical and cultural mehods in soybean. Indian J. Weed Sci., 5(1) : 11-15.
- Muzik, T.J. (1979). Weed biology and control. McGrew Hill Book Company, NEWYORK, U.S.A.
- Rammoorthy, K., Ramasamy, M. and Kiraran, K. (1995). Chemical and cultural weed control in irrigated soybean. Indian J. Agron., 40(1) : 127-128.
- Rao, J.V. (1987). Weed management in oil seed crops. In : Advance in weed science (Ed. R.A. Shad) Proceedings of the Pak-Indo-US weed control workshop, NARC, Islamabad, March 11-14, 1987 pp. 213-219.
- Reddy, S.M., Reddy, G.P. and Reddy, B.S. (2003). Weed management in soybean. J. Oilseed Res., 20(2) : 292-294.
- Sharma, P.B. and Raghuwanshi (1999). Chlorimuron ethyl a promising herbicide against sedge and broad leaved weeds in soybean. Indian. J. Weed. Sci., 31(3&4) : 133-137.
- Singh, Guriqbal (2005). Effect of chemical and mechanical methods on weed management, growth and grain yield of soybean [Glycine max (L.) Merrill]. Indian J. Weed Sci., 37 (1/ 2) : 131-132.
- Tiwari, S.P., Kurchonia, S.P. Parodkar, N.R. and Bhalla, C.S. (1997). Varietal susceptibility and weed control efficiency of fuluzifop-p-butyl in soyben. Indian J. Agric. Sci., 67(4) : 147-149.
- Yaduraju, N.T. (2002). Weed management in oilseed crops. In: Oilseeds and oils : Research and Development Needs, edited by Mangla Rai, Harvir Singh and D.M. Hegde, Indian Society of Oilseed Research pp. 172-183.
- Evaluation of Efficacy of Post - Emergence Herbicides for Weed Control in Soybean under Marathwada Region
Abstract Views :204 |
PDF Views:0
Authors
Affiliations
1 Department of Agronomy, Marathwada Agricultural University, Parbhani (M.S.), IN
2 Department of Agronomy, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
3 Department of Horticulture, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
1 Department of Agronomy, Marathwada Agricultural University, Parbhani (M.S.), IN
2 Department of Agronomy, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
3 Department of Horticulture, College of Agriculture (M.P.A.U.), Phaltan (M.S.), IN
Source
International Journal of Agricultural Sciences, Vol 13, No 1 (2017), Pagination: 53-55Abstract
An investigation was undertaken to evaluate the efficacy of post emergence herbicides for weed control in soybean under Marathwada region at department of Agronomy, Marathwada Agricultural University, Parbhani during the Kharif season of the year 2010. Highest number of pods plant-1 (40.62), number of grains pod-1 (2.22), seed weight plant-1 (12.18g), 100 seed weight (13.50 g), seed yield (2888 kg ha-1) and straw yield (3570 kg ha-1) were recorded in treatment (T10) weed free check (2 HW+2 hoeing at 3rd and 5th WAS). Followed by pendimethalin PE @ 750 g a.i.ha-1+1 HW at 30 DAS, number of pods plant-1 (38.66), number of grains pod-1 (2.18), seed weight plant-1 (10.53g), 100 seed weight (12.50g), seed yield (2820 kg ha-1) and straw yield (3503 kg ha-1). Amongst the post-emergence herbicides treatment (T8) imazethapyr POE @75 g a.i.ha-1 at 21 DAS recorded highest number of pods plant-1 (38.25), number of grains pod-1 (2.14), seed weight plant-1 (09.86g), 100 seed weight (12.05g), seed yield (2705 kg ha-1) and straw yield (3416 kg ha-1) as compared to other herbicidal treatments.Keywords
Soybean, Post Emergence, Weeds Control.References
- Balyan, R.S. and Malik, R.K. (2003).Effect of post emergence herbicide for weed management in soybean. Indian J. Weed Sci., 35 (1/2) : 62-66.
- Chhokar, R.S., Balyan, R.S. and Pahuja, S.S. (1996). Integrated weed management studies in soybean [Glycine max (L.) Merrill.]. Indian J. Weed Sci., 28 (3 and 4) : 133-134.
- Chhokar, R.S., Balyan, R.S. and Pahuja, S.S. (1997). Nutrient removal by weeds in soybean under integrated weed management. Indian J. Agron., 42 (3) : 137-141.
- Jain, H.C., Dubey, S.K., Koshta and Rahu, J.S. (1985). Integrated weed management in soybean [Glycine max (L.) Merrill.]. In : Abst. of papers, Annual Conf., Indian Soc. Weed Sci., 67-70. (Cited from Weed Abstr., 1986, 35 (6) : 214).
- Jain, K.B. and Kumar, S.(2011). Indian contribution to world soybean research : Measurement of research productivity of soybean scientists : 8th international CALIBER – 2011 Goa university, Goa, March 02-04.
- Kumar, S., Angiras, N.N., Rana, S.S. and Thakur, A.S. (2008). Evaluation of doses of some herbicides to manage weeds in soybean (Glycine max L.), Indian J. Weed Sci., 40 (1 and 2): 56-61.
- Kurrchania, S. P., Rathi, G. S., Bhalla, C. S. and Mathew, R. (2001). Bioefficacy of post-emergence herbicides for weed control in soybean (Glycine max) Indian J. Weed Sci., 33 (1and 2) : 34-37.
- Muzik, T.J. (1979). Weed biology and control, McGrew Hill Book Company, NEWYORK, USA.
- Rammoorthy, K., Ramasamy, M. and Kiraran, K. (1995). Chemical and cultural weed control in irrigated soybean. Indian J. Agron., 40 (1) : 127-128.
- Rao, J.V. (1987). Weed management in oil seed crops. In : Advance in weed science (Ed. R.A. Shad) Proceedings of the Pak-Indo-US weed control workshop, NARC, Islamabad, March 11-14, 1987 : 213-219pp.
- Raskar, B.S. and Bhoi, P.G. (2002). Bioefficiency and phytotoxicity of pursuit plus herbicides against weed in soybean . India J. Weed Sci., 34 (1 and 2): 50-52.
- Reddy, S.M., Reddy, G.P. and Reddy, B.S. (2003). Weed management in soybean. J. Oilseed Res., 20 (2): 292-294.