Main Article Content
Abstract
An experiment was conducted on rainfed pearl millet at ICAR- IARI, New Delhi, during the kharif season of 2019, in a split-plot design with three replications. Three tillage practices, viz. Conventional tillage (CT), Zero tillage and Zero tillage + Residue@ 3t/ha (ZT+R) were evaluated in the main plot and seven weed management treatments, viz. weedy check, hand weeding (HW) at 30 and 50 days after sowing (DAS), atrazine @ 0.75 kg/ha(PE) fb 2,4-D @0.75kg/ha (PoE), atrazine @ 0.75 kg/ha PE, atrazine @ 0.75 kg/ha PE fb tembotrione @ 0.05kg/ha PoE, atrazine @ 0.75kg/ha PE fb tembotrione @ 0.075kg/ha PoE, atrazine @0.75 kg/ha PE fb tembotrione @ 0.10 kg/ha PoE. ZT+R 3t/ha resulted in enhanced growth attributes, and higher NPK uptake which led to increased grain yield. Among weed control treatments, hand weeding (HW) twice at 30 and 50 DAS along with the integration of pre-emergence application of atrazine 0.75kg/ha fb 2,4-D 0.75kg/ha PoE and tembotrione, 0.075 kg/ha or 0.1 kg/ha PoE resulted in better growth attributes which significantly resulted in higher grain yield under rainfed conditions of semi-arid tropics.
Keywords
Article Details
Copyright (c) 2023 Environment Conservation Journal
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
References
- Ali, A., Ayuba, S.A., & Ojeniyi, S.O. (2006). Effect of tillage and fertilizer on soil chemical properties, leaf nutrient content and yield of soyabean in the guinea savanna zone of Nigeria. Nigerian Journal of Soil Science, 16, 126-130. DOI: https://doi.org/10.9734/asrj/2020/v3i330074
- A.O.A.C.(1970).Official Methods of Analysis, 11th Edition. Association of official Analytical Chemists, Washington D.C.
- Balyan, R. S., Kumar, S., Malik, R.K., & Panwar, R.S. (1993): Post-emergence efficacy of atrazine in controlling weeds in pearl millet. Indian Journal of Weed Science, 25, 7-11.
- Bronick, C.J., & R, Lal. (2005). “Soil structure and management: a review.” Geoderma, 124 (1-2),3-22. DOI: https://doi.org/10.1016/j.geoderma.2004.03.005
- Chauhan, B.S., Singh, R.G., & Mahajan, G. (2012). Ecology and management of weeds under conservation agriculture: a review. Crop Protection, 38,57- 65. DOI: https://doi.org/10.1016/j.cropro.2012.03.010
- Das, J., Patel, B.D., Patel, V.J., & Patel, R.B. (2013). Comparative efficacy of different herbicides in summer pearl millet. Indian Journal of Weed Science, 45(3), 217- 18.
- Den Hollander, N.G., Bastiaans, L., & Kropff, M.J. (2007). Clover as a cover crop for weed Suppression in an intercropping design. Characteristics of several clovers species. European Journal of Agronomy, 26, 92-103. DOI: https://doi.org/10.1016/j.eja.2006.08.011
- Directorate of Millets Development (2021-22). ‘Department of Agriculture, Co-operation & Farmers’ Welfare Ministry of Agriculture and Farmers’ Welfare, Government of India’
- Girase, P.P., Suryawanshi, R.T., Pawar, P.P., & Wadile, S.C. (2017). Integrated weed management in pearl millet. Indian Journal of Weed Science, 49(1),41-43. DOI: https://doi.org/10.5958/0974-8164.2017.00010.7
- López-Garrido R., Deurer, M., Madejón, E., Murillo, J.M., & Moreno, F.B. (2012). “Tillage influence on biophysical soil properties: the example of a long-term tillage experiment under Mediterranean rainfed conditions in South Spain.” Soil &Tillage Research, 118,52-60. DOI: https://doi.org/10.1016/j.still.2011.10.013
- Mishra, P.S., Reddy, R., Subramanyam, D., & Umamahesh, V.M. (2017). Impact of integrated weed management practices on weed dynamics, growth and yield of pearl millet [Pennisetum glaucum (L.) R. Br. Emend. Stuntz]. International Journal of agriculture Sciences, 9(3),3677-3679.
- Nibhoria, A., Singh, B., Kumar, J., Soni, J.K., Dehinwal, A.K., & Kaushik, N. (2021). Enhancing Productivity and profitability of Pearl millet Through Mechanized Interculture, Suitable Crop Geometry and Agro-chemicals Under Rainfed Conditions. Agricultural Mechanization in Asia, Africa and Latin America, 52 (01), 2819-2830
- Pagliai, M., Vignozzi, N., & Pellegrini, S. (2004). Soil structure and the effect of management practices. Soil and tillage research, 79(2), 131-143. DOI: https://doi.org/10.1016/j.still.2004.07.002
- Prasad, R., Shivay, Y.S., Kumar, D., & Sharma, S.N. (2006). Learning by doing exercises in soil fertility–A Practical Manual for Soil Fertility, pp. 68, Division of Agronomy, Indian Agricultural Research Institute, New Delhi, India.
- Ram, B., Chaudhary, G.R., Jat, A.S., & Jat, M.L. (2005). Effect of integrated weed management and intercropping systems on growth and yield of pearl millet. Indian Journal of Agronomy,50(3),254-258.
- Ramesh, N., Kalaimani, M., Baradhan, G., Kumar, S.M.S., & Ramesh, S.2019.Influence of weed management practices on nutrient uptake and productivity of hybrid pearl millet under different herbicides application. Plant Archives 19(2),2893- 2898
- Ramos, M.E., Robles, A.B., Sanchez-Navarro, A., & Gonzalez-Rebollar, J.L. (2011). Soil responses to different management practices in rainfed orchards in semiarid environment. Soil & Tillage Research, 112,85-91. DOI: https://doi.org/10.1016/j.still.2010.11.007
- Sharma, P., Duary, B., & Singh, R. (2018). Tank mix application of tembotrione and atrazine to reduce weed growth and increase productivity of maize. Indian Society of Weed Science 50 (3), 305-308. DOI: https://doi.org/10.5958/0974-8164.2018.00066.7
- Singh, G., Bhattacharyya, R., Das, T.K., Sharma, A.R., Ghosh, A., Das, S., & Jha, P. (2018). Crop rotation and residue management effects on soil enzyme activities, glomalin and aggregate stability under zero tillage in the Indo-Gangetic Plains. Soil & Tillage Research, 184, 291-300. DOI: https://doi.org/10.1016/j.still.2018.08.006
- Singh, V.P., Singh, R.P., & Singh, V. (2006). Integrated weed management in direct seeded rainfed lowland rice. Indian Journal of Weed Science, 36(1-2), 122-123.
- Zheng, C., Jiang, Y., Chen, C., Sun, Y., Feng, J., Deng, A., Song, S., & Zhang, W. (2014). The impacts of conservation agriculture on crop yield in China depend on specific practices, crops and cropping regions. The Crop Journal, 2(5),289-296. DOI: https://doi.org/10.1016/j.cj.2014.06.006
References
Ali, A., Ayuba, S.A., & Ojeniyi, S.O. (2006). Effect of tillage and fertilizer on soil chemical properties, leaf nutrient content and yield of soyabean in the guinea savanna zone of Nigeria. Nigerian Journal of Soil Science, 16, 126-130. DOI: https://doi.org/10.9734/asrj/2020/v3i330074
A.O.A.C.(1970).Official Methods of Analysis, 11th Edition. Association of official Analytical Chemists, Washington D.C.
Balyan, R. S., Kumar, S., Malik, R.K., & Panwar, R.S. (1993): Post-emergence efficacy of atrazine in controlling weeds in pearl millet. Indian Journal of Weed Science, 25, 7-11.
Bronick, C.J., & R, Lal. (2005). “Soil structure and management: a review.” Geoderma, 124 (1-2),3-22. DOI: https://doi.org/10.1016/j.geoderma.2004.03.005
Chauhan, B.S., Singh, R.G., & Mahajan, G. (2012). Ecology and management of weeds under conservation agriculture: a review. Crop Protection, 38,57- 65. DOI: https://doi.org/10.1016/j.cropro.2012.03.010
Das, J., Patel, B.D., Patel, V.J., & Patel, R.B. (2013). Comparative efficacy of different herbicides in summer pearl millet. Indian Journal of Weed Science, 45(3), 217- 18.
Den Hollander, N.G., Bastiaans, L., & Kropff, M.J. (2007). Clover as a cover crop for weed Suppression in an intercropping design. Characteristics of several clovers species. European Journal of Agronomy, 26, 92-103. DOI: https://doi.org/10.1016/j.eja.2006.08.011
Directorate of Millets Development (2021-22). ‘Department of Agriculture, Co-operation & Farmers’ Welfare Ministry of Agriculture and Farmers’ Welfare, Government of India’
Girase, P.P., Suryawanshi, R.T., Pawar, P.P., & Wadile, S.C. (2017). Integrated weed management in pearl millet. Indian Journal of Weed Science, 49(1),41-43. DOI: https://doi.org/10.5958/0974-8164.2017.00010.7
López-Garrido R., Deurer, M., Madejón, E., Murillo, J.M., & Moreno, F.B. (2012). “Tillage influence on biophysical soil properties: the example of a long-term tillage experiment under Mediterranean rainfed conditions in South Spain.” Soil &Tillage Research, 118,52-60. DOI: https://doi.org/10.1016/j.still.2011.10.013
Mishra, P.S., Reddy, R., Subramanyam, D., & Umamahesh, V.M. (2017). Impact of integrated weed management practices on weed dynamics, growth and yield of pearl millet [Pennisetum glaucum (L.) R. Br. Emend. Stuntz]. International Journal of agriculture Sciences, 9(3),3677-3679.
Nibhoria, A., Singh, B., Kumar, J., Soni, J.K., Dehinwal, A.K., & Kaushik, N. (2021). Enhancing Productivity and profitability of Pearl millet Through Mechanized Interculture, Suitable Crop Geometry and Agro-chemicals Under Rainfed Conditions. Agricultural Mechanization in Asia, Africa and Latin America, 52 (01), 2819-2830
Pagliai, M., Vignozzi, N., & Pellegrini, S. (2004). Soil structure and the effect of management practices. Soil and tillage research, 79(2), 131-143. DOI: https://doi.org/10.1016/j.still.2004.07.002
Prasad, R., Shivay, Y.S., Kumar, D., & Sharma, S.N. (2006). Learning by doing exercises in soil fertility–A Practical Manual for Soil Fertility, pp. 68, Division of Agronomy, Indian Agricultural Research Institute, New Delhi, India.
Ram, B., Chaudhary, G.R., Jat, A.S., & Jat, M.L. (2005). Effect of integrated weed management and intercropping systems on growth and yield of pearl millet. Indian Journal of Agronomy,50(3),254-258.
Ramesh, N., Kalaimani, M., Baradhan, G., Kumar, S.M.S., & Ramesh, S.2019.Influence of weed management practices on nutrient uptake and productivity of hybrid pearl millet under different herbicides application. Plant Archives 19(2),2893- 2898
Ramos, M.E., Robles, A.B., Sanchez-Navarro, A., & Gonzalez-Rebollar, J.L. (2011). Soil responses to different management practices in rainfed orchards in semiarid environment. Soil & Tillage Research, 112,85-91. DOI: https://doi.org/10.1016/j.still.2010.11.007
Sharma, P., Duary, B., & Singh, R. (2018). Tank mix application of tembotrione and atrazine to reduce weed growth and increase productivity of maize. Indian Society of Weed Science 50 (3), 305-308. DOI: https://doi.org/10.5958/0974-8164.2018.00066.7
Singh, G., Bhattacharyya, R., Das, T.K., Sharma, A.R., Ghosh, A., Das, S., & Jha, P. (2018). Crop rotation and residue management effects on soil enzyme activities, glomalin and aggregate stability under zero tillage in the Indo-Gangetic Plains. Soil & Tillage Research, 184, 291-300. DOI: https://doi.org/10.1016/j.still.2018.08.006
Singh, V.P., Singh, R.P., & Singh, V. (2006). Integrated weed management in direct seeded rainfed lowland rice. Indian Journal of Weed Science, 36(1-2), 122-123.
Zheng, C., Jiang, Y., Chen, C., Sun, Y., Feng, J., Deng, A., Song, S., & Zhang, W. (2014). The impacts of conservation agriculture on crop yield in China depend on specific practices, crops and cropping regions. The Crop Journal, 2(5),289-296. DOI: https://doi.org/10.1016/j.cj.2014.06.006