INDIAN JOURNAL OF PURE & APPLIED BIOSCIENCES

ISSN (E) : 2582 – 2845

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Indian Journal of Pure & Applied Biosciences (IJPAB)
Year : 2020, Volume : 8, Issue : 1
First page : (86) Last page : (91)
Article doi: : http://dx.doi.org/10.18782/2582-2845.7661

Effect of Different Plant Growth Regulators on Yield and Growth Parameters in Mung Bean (Vigna radiata L.)

Kamlesh Kumar Sharma1*, Prashant Kumar Rai1, Anil Kumar2, Rupesh Kumar1 and
Lokesh Kumar Prajapat1
1Sam Higginbottom University of Agriculture, Technology & Sciences, Prayagraj
2Department of Genetics and Plant Breeding, CCS Haryana Agricultural University, Hisar
*Corresponding Author E-mail: santkamal007@gmail.com
Received: 7.06.2019  |  Revised: 10.07.2019   |  Accepted: 18.07.2019 

 ABSTRACT

The experiments were conducted in field conditions of Department of Genetic and Plant Breeding, SHUATS, Prayagraj, (UP) during 2018-19 in order to standardize the suitable treatment of Plant growth regulators for mung bean. Nine treatments of plant growth regulators and one treatment of control, T1: GA3@ 50 ppm, T2: GA3@ 100 ppm, T3: GA3@ 150 ppm, T4: NAA@ 15 ppm, T5: NAA@ 25 ppm, T6: NAA@ 35 ppm, T7: Salicylic acid@ 100 ppm, T8: Salicylic acid@ 150 ppm and T9: Salicylic acid@ 200 ppm and T0: control, were tested in Randomized Block Design with three replications, respectively. Results revealed that plant growth regulators with treatment T2 (GA3 @100 ppm) recorded significantly fewer days to 50% flowering (36.67), significantly maximum plant height (62.09 cm), highest number of primary branches (6.60), days to maturity at (59.90), number of pods/plant (29.68), seed yield per plant (13.32gm) and biological yield (26.40) of mung bean. The treatments T3 (GA3@ 150 ppm) and T9 (Salicylic acid@ 200 ppm) were also found effective in improving the above parameters of growth, yield and seedling of mung bean.

Keywords: Growth, mung bean, Plant growth regulators, Yield.

Full Text : PDF; Journal doi : http://dx.doi.org/10.18782

Cite this article: Sharma, K.K., Rai, P.K., Kumar, A., Kumar, R., & Prajapat, L.K. (2020). Effect of Different Plant Growth Regulators on Yield and Growth Parameters in Mung Bean (Vigna radiata L.), Ind. J. Pure App. Biosci. 8(1), 86-91. doi: http://dx.doi.org/10.18782/2582-2845.7661




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