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 |
A study was made on the application of Nitrogen, Potassium and Zinc Nanofertilizer on Phalsa (Grewia Subinaequalis) in order to check its effect on growth, yield and quality of the fruit. The present study was carried out during January 2019 to June 2019 in Central horticulture research farm of Department of Horticulture, SHUATS, Prayagraj. The study was conducted in Randomized Block Design with 11 treatments replicated thrice. The treatments were T0 (Control), T1 [N 50g + K20g (50% of the RDF)], T2 [N 100g + K 40g (100% of the RDF)], T3 (N 50g + K 20g + Zn 0.2%), T4 (N 50g +K 20g + Zn 0.4%), T5 (N 50g + K 20g +Zn 0.2%), T6 (N 50g + K 40g + Zn 0.4%), T7 (N 100g + K 20g + Zn 0.2%), T8 (N 100g + K 40g +Zn 0.4%), T9 (N 100g + K 40g + Zn 0.2%), T10 (N 100g + K 40g + Zn 0.4%) Among all the above treatments, plants which were augmented according to treatment T6 (N 50g + K 40g +Zn 0.4% ) showed significantly superior results in the plant height whereas Treatment T10 (N 100g + K 40g +Zn 0.4%) showed significant superior result in terms of plant spread, number of shoots, Number of flowering nodes, average number of fruits per bush, Fruit yield (kg) per bush, Titratable acidity, TSS and Ascorbic acid content over the treatment T0 (Control).
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