Influence of plant growth regulators and nutrients on biometric, growth and yield attributes in Blackgram (Vigna mungoL.)
Keywords:
Blackgram, Plant growth regulators, TNAU Pulse Wonder, transport efficiencyAbstract
A study was carried on the transport efficiency of blackgram as influenced by the foliar application of plant growth regulators and nutrient mixture during rabi, 2017-18 as pot culture experiment at glass house of the Department of Crop Physiology. Foliar application of salicylic acid (SA) (250 ppm), mepiquat chloride (MC) (250 ppm), chlorocholine chloride (CCC) (150 ppm) were applied at flower initiation stage and 15 days after the first spray, on blackgram with and without the seed treatment of salicylic acid (50 ppm). TNAU Pulse Wonder (1%) was applied as foliar spray at peak flowering stage. Among the treatments, TNAU Pulse Wonder recorded higher plant height, leaf area, leaf area index and seed yield plant-1. It is concluded that TNAU Pulse Wonder improved the source-sink relationship compared to other treatments with enhanced biometric, growth parameters and yield of blackgram.
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References
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Balai RC, Meena LR & Sharma SC. 2017. Effect of different levels of nitrogen and phosphorus on cowpea [Vigna unguiculata (L.) Walp] under rainfed conditions of Rajasthan. Journal of Agriculture and Ecology, 3: 19-24.
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Brunes AP, Lemes ES, Dias LW, Gehling VM & Villela FA. 2014. Performance of soybean seeds treated with salicylic acid doses. Centro Científico Conhecer Goiânia, 10: 1467-1474.
Chandrababu R, Manian K, Nagarajan M, Ramachandran T. 1995. Effect of mepiquat chloride on growth and yield of groundnut. Madras Agricultural Journal, 82(3): 229-230.
Craufurd PC, Wheelee TR, Ellis RH, Summerfield RJ & Williams JH. 1999. Effect of temperature and water deficit on water use efficiency, carbon isotope discrimination and specific leaf weight in peanut. Crop Science, 39: 136-142.
Das PC. 1999. Plants Nutrients. In: Manures and Fertilizers. 2nd Edition. Kalyani Publishers, New Dehli, India, 5-10.
Dhaka T & Anamika. 2003. Effect of mepiquat chloride (DPC) and urea on growth and yield attributes of broad bean (Vicia faba L.). Plant Archives, 3(2): 291-293.
Dornhoff GM & Shibles RM. 1970. Varital differences in net photosynthesis of soybean leaves. Crop Science, 10: 42-45.
Jadhav S & Bhamburdekar S. 2011. Effect of salicylic acid on germination performance in groundnut. International Journal of Applied Biology and Pharmaceutical Technology, 2(4): 224-227.
Jagannathan R, Chinnamuthu C & Balusamy M. 2000. CAS training on recent advances in pulse crop production technology. 13.09. 2000 to 30.10. 2000.
Jayabal A, Revathy M & Saxena MG. 1999. Effect of foliar nutrition on nutrient uptake pattern in soybean. Andhra Agriculture Journal, 46: 243-244.
Jeyakumar P & Thangaraj M. 1996. Effect of mepiquat chloride on certain physiological and yield characteristics of groundnut (Arachis hypogaea L.). Journal of Agronomy and Crop Science.176(3): 159-164.
Kaydan D, Yagmur M & Okut N. 2007. Effects of salicylic acid on the growth and some physiological characters in salt stressed wheat (Triticum aestivum L.). Tarim Bilimleri Dergisi, 13(2):114-119.
Kulkarni S. 1993. Effect of Growth Retardants on the Growth, Physiology and Yield Potential in Sunflower (Helianthus annus L.) Genotypes. University of Agricultural Sciences.
Manjri Singh A, Gupta SD, Bahadur R & Singh AK. 2018. Responses of Blackgram (Vigna mungo) to Foliar Applied Plant Growth Regulators. International Journal of Current Microbiology and Applied Sciences, 7: 4058-4064.
Marimuthu S, Surendran U. 2015. Effect of nutrients and plant growth regulators on growth and yield of black gram in sandy loam soils of Cauvery new delta zone, India. Cogent Food & Agriculture, 1(1): 1010415.
Pearce R, Brown R, Blaser R. 1968. Photosynthesis of Alfalfa leaves as influenced by age and environment. Crop Science, 8(6): 677-680.
Prabhakar Reddy V. 2002. Effect of growth regulators on growth, physiology and yield in chickpea((Cicer arietinum L.). (M. Sc. (Agri.) ), University of Agricultural Sciences., Dharwad.
Prakash M, Kumar JS, Kannan K, Kumar MS & Ganesan J. 2003. Effect of plant growth regulators on growth, physiology and yield of blackgram. Legume Research-An International Journal, 26(3): 183-187.
Shinde RV. 2010. Influence of plant growth regulators on growth physiology, yield and quality of soybean [Glycine max (L.) Merrill]. (M.Sc. (Agri.) ), Univ. Agril. Sci., Dharwad.
Sritharan N, Rajavel M & Senthilkumar R. 2015. Physiological approaches: Yield improvement in blackgram. Legume Research-An International Journal, 38(1): 91-95.
Thakur V, Teggelli RG & Meena M. 2017. Influence of Foliar Nutrition on Growth and Yield of Pulses Grown under North Eastern Dry Zone of Karnataka: A Review. International Journal of Pure Applied Bioscience, 5(5): 787-795.
TNstat, 2014. https://tn.data.gov.in
Watson DJ. 1952. The physiological basis of variation in yield. Advances in Agronomy, 4: 101-145
Balai RC, Meena LR & Sharma SC. 2017. Effect of different levels of nitrogen and phosphorus on cowpea [Vigna unguiculata (L.) Walp] under rainfed conditions of Rajasthan. Journal of Agriculture and Ecology, 3: 19-24.
Bowes GW, Orgen L, Hageman RH. 1972. Light saturated photosynthesis rate, RuBp Carboxylase activity and specific leaf weight in soybean grown under different light intensities. Crop Science, 12: 77-79.
Brunes AP, Lemes ES, Dias LW, Gehling VM & Villela FA. 2014. Performance of soybean seeds treated with salicylic acid doses. Centro Científico Conhecer Goiânia, 10: 1467-1474.
Chandrababu R, Manian K, Nagarajan M, Ramachandran T. 1995. Effect of mepiquat chloride on growth and yield of groundnut. Madras Agricultural Journal, 82(3): 229-230.
Craufurd PC, Wheelee TR, Ellis RH, Summerfield RJ & Williams JH. 1999. Effect of temperature and water deficit on water use efficiency, carbon isotope discrimination and specific leaf weight in peanut. Crop Science, 39: 136-142.
Das PC. 1999. Plants Nutrients. In: Manures and Fertilizers. 2nd Edition. Kalyani Publishers, New Dehli, India, 5-10.
Dhaka T & Anamika. 2003. Effect of mepiquat chloride (DPC) and urea on growth and yield attributes of broad bean (Vicia faba L.). Plant Archives, 3(2): 291-293.
Dornhoff GM & Shibles RM. 1970. Varital differences in net photosynthesis of soybean leaves. Crop Science, 10: 42-45.
Jadhav S & Bhamburdekar S. 2011. Effect of salicylic acid on germination performance in groundnut. International Journal of Applied Biology and Pharmaceutical Technology, 2(4): 224-227.
Jagannathan R, Chinnamuthu C & Balusamy M. 2000. CAS training on recent advances in pulse crop production technology. 13.09. 2000 to 30.10. 2000.
Jayabal A, Revathy M & Saxena MG. 1999. Effect of foliar nutrition on nutrient uptake pattern in soybean. Andhra Agriculture Journal, 46: 243-244.
Jeyakumar P & Thangaraj M. 1996. Effect of mepiquat chloride on certain physiological and yield characteristics of groundnut (Arachis hypogaea L.). Journal of Agronomy and Crop Science.176(3): 159-164.
Kaydan D, Yagmur M & Okut N. 2007. Effects of salicylic acid on the growth and some physiological characters in salt stressed wheat (Triticum aestivum L.). Tarim Bilimleri Dergisi, 13(2):114-119.
Kulkarni S. 1993. Effect of Growth Retardants on the Growth, Physiology and Yield Potential in Sunflower (Helianthus annus L.) Genotypes. University of Agricultural Sciences.
Manjri Singh A, Gupta SD, Bahadur R & Singh AK. 2018. Responses of Blackgram (Vigna mungo) to Foliar Applied Plant Growth Regulators. International Journal of Current Microbiology and Applied Sciences, 7: 4058-4064.
Marimuthu S, Surendran U. 2015. Effect of nutrients and plant growth regulators on growth and yield of black gram in sandy loam soils of Cauvery new delta zone, India. Cogent Food & Agriculture, 1(1): 1010415.
Pearce R, Brown R, Blaser R. 1968. Photosynthesis of Alfalfa leaves as influenced by age and environment. Crop Science, 8(6): 677-680.
Prabhakar Reddy V. 2002. Effect of growth regulators on growth, physiology and yield in chickpea((Cicer arietinum L.). (M. Sc. (Agri.) ), University of Agricultural Sciences., Dharwad.
Prakash M, Kumar JS, Kannan K, Kumar MS & Ganesan J. 2003. Effect of plant growth regulators on growth, physiology and yield of blackgram. Legume Research-An International Journal, 26(3): 183-187.
Shinde RV. 2010. Influence of plant growth regulators on growth physiology, yield and quality of soybean [Glycine max (L.) Merrill]. (M.Sc. (Agri.) ), Univ. Agril. Sci., Dharwad.
Sritharan N, Rajavel M & Senthilkumar R. 2015. Physiological approaches: Yield improvement in blackgram. Legume Research-An International Journal, 38(1): 91-95.
Thakur V, Teggelli RG & Meena M. 2017. Influence of Foliar Nutrition on Growth and Yield of Pulses Grown under North Eastern Dry Zone of Karnataka: A Review. International Journal of Pure Applied Bioscience, 5(5): 787-795.
TNstat, 2014. https://tn.data.gov.in
Watson DJ. 1952. The physiological basis of variation in yield. Advances in Agronomy, 4: 101-145
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Published
2019-06-15
How to Cite
Sachin, A., Sivakumar, T., KrishnaSurendar, K., & Senthivelu, M. (2019). Influence of plant growth regulators and nutrients on biometric, growth and yield attributes in Blackgram (Vigna mungoL.). Journal of Agriculture and Ecology, 7(7), 55–63. Retrieved from https://journals.saaer.org.in/index.php/jae/article/view/203
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