Effect of different growth regulators and phosphorus levels on nodulation, yield and quality components in green gram

Medhi, A. K.; Dhar, Sudip; Roy, A. K.

doi:10.1007/s40502-014-0074-y

Cited by 4 publications

(2 citation statements)

References 7 publications

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“…The application of NAA could be attributed to more efficient use of plant growth regulators for reproductive growth, better source and sink relationship, plant growth, transpiration and respiration, increased translocation and accumulation of sugar and other metabolites (Balraj et al, 2002). The maximum yield of green gram was recorded with foliar application at NAA (Medhi et al, 2014). Ayanle and Ahmed (2019) observed that application of NAA improved the yield attributes of garden pea.…”

Section: Yield Attributesmentioning

confidence: 99%

Influence of Plant Growth Regulators on Growth, Yield and Yield Components in Garden Pea

Choudhary

Singh

Choudhury

et al. 2022

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Background: Garden pea is one of the most important legume crop which require proper crop management practices. Crop regulation is an important practices which enhancing the productivity of garden pea with higher economic return. This can be done by adopting proper application of PGRs. Therefore, the present study was designed to assess the effect of PGRs on growth and yield of garden pea. Methods: The present study was laid out on garden pea (Pisum sativum subsp. hortense) cv. Azad Pea-3 in a randomized block design with three replications and ten treatments comprising different levels NAA, GA3 and Salicylic acid at various stages. The data on growth and yield were recorded and analyzed statistically applying the analysis of variance technique. Result: Results revealed that the plants treated with 120 ppm gibberellic acid showed 45.39% 38.55%, 40.60% and 32.84% increment in plant height, length of pod, width of pod and number of seeds per pod and taken lowest number of days to 50% flowering over control, respectively. The use of 40 ppm NAA exhibited maximal enhancement in number of pods per plant (57.43-68.02%), seed weight per pod and Pod yield per hectare (50.62-60.26%) over remaining treatments. Conclusively, the results suggest that foliar application of PGRs favors the growth and yield of garden pea.

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Section: Yield Attributesmentioning

confidence: 99%

Influence of Plant Growth Regulators on Growth, Yield and Yield Components in Garden Pea

Choudhary

Singh

Choudhury

et al. 2022

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“…This resulted in delayed senescence and concomitantly led to higher yield. Medhi, et al, (2014) [48] studied the effect of growth regulators on nodulation in green gram and reported that NAA (50 ppm) application led to significantly higher number of nodules per plant, nodule fresh weight and dry weight. The underlying reason was attributed to enhanced translocation of photosynthates to nodules which improved nodule activity and stimulated yield attributes too.…”

Section: Decline In Nodule Activitymentioning

confidence: 99%

Improving Productivity of Pulses Using Plant Growth Regulators: A Review

Deol¹,

Chandrima²,

Sharma³

et al. 2018

International Journal of Microbiology Research

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India ranks first both as producer and consumer of pulses. It is also the largest importer of pulses as the total domestic requirement outweighs total production. So, to attain self-sufficiency in terms of pulse production the constraints in cultivation need to be addressed. Pulse production faces a series of constraints which include its inherent physiological limitations. These limitations include lower germination percentage, source limitation, low leaf area development, indeterminate growth habit, C3 photosynthetic apparatus, slow initial dry matter accumulation, limited photosynthesis, hormones inhibitors, decline in nodule activity and diversion of metabolic energy to sinks for protein synthesis. To overcome these limitations simple agronomic techniques such as application of growth hormones are adopted. This paper critically reviews the physiological constraints of pulses and effect of growth regulators to improve these limitations and concomitantly increasing yield.

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