National Academy of Agricultural Sciences (NAAS)
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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 |
The present experiment was conducted at the, Department of Horticulture, College of Agriculture, RVSKVV, Gwalior (M.P.) during the Rabi season of two consecutive years 2017-18 and 2018-19, to study the response of growth and yield parameters potato crop under different levels of NPK fertilizers and farm yard manure (FYM).The experiment was laid out in Randomized Completely Block Design (RCBD) with three replications and variety under test was potato cultivar Kufri chipsona-1. Growth parameters under observation were plant height, shoots per plant, leaf area (cm2), diameter of stem (cm), fresh weight of shoots and roots per plant, were recorded. The findings of present study revealed that among the good response of growth and yield parameters was observed with the advancement in levels of NPK from 50% upto 100% NPK at 30, 60 and 90 days after sowing. Highest graded tuber yield, marketable yield (19.9 t/ha), processing yield and highest total yield of 21.1 t/ha was recorded under treatment 100%NPK. Whereas among FYM treatments, highest yield of 18.8 t/ha was obtained with treatment (FYM 20 t/ha).
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