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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
For more details click here

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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(10): 1933-1937
DOI: https://doi.org/10.20546/ijcmas.2020.910.236


Effect of Levels of Phosphorus and Zinc on Growth and Yield of Blackgram (Vigna mungo L.)
Konda Saikishore*, Vikram Singh and Dhananjay Tiwari
Department of Agronomy, Naini Agricultural Institute SHUATS, Prayagraj (U.P.) India
*Corresponding author
Abstract:

A field experiment was conducted at Crop Research Farm (CRF), SHUATS, Prayagraj, in the crop black gram in zaid season of 2019, with 9 treatments which were replicated thrice and laid out in a RBD. The experiment consisted of three levels of Phosphorus, viz., which were soil applied at the time of sowing and three-time application of foliar spray of zinc. Among the treatments, 50 kg ha-1 of Phosphorus along with foliar spray Zn at 15, 30 & 45 DAS had recorded overall higher data in plant height (37.63 cm), number of branches (5.80/plant), number of nodules (46.73/plant), dry weight (5.92 g/plant),CGR(5.28 g/m2/day), number of pods/plant (39.2 pods/plant), number of seeds/plant (4.68 seeds/pod), test weight (35.66 g), seed yield (0.66 t/ha), biological yield (1.40 t/ha), harvest index (32.66%) and protein content (22.98%). Also, the highest net return (Rs 30210.84/ha), gross return (Rs 45011.2/ha) and B:C ratio (2.11)were recorded higher in 50 kg ha-1 of Phosphorus + 15, 30 & 45 DAS Zinc Foliar Spray.


Keywords: Black gram, Phosphorus, Zinc, Growth, Yield
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How to cite this article:

Konda Saikishore, Vikram Singh and Dhananjay Tiwari. 2020. Effect of Levels of Phosphorus and Zinc on Growth and Yield of Blackgram (Vigna mungo L.). IntInt.J.Curr.Microbiol.App.Sci. 9(10): 1933-1937. doi: https://doi.org/10.20546/ijcmas.2020.910.236