Vol. 6, Issue 6 (2018)
Assess the effect of integrated nutrient management on growth and yield parameters of Guava cv. L-49
Author(s): Jagendra Pratap Singh, Mahendra Chaudhary, Saurabh Tomar and IN Shukla
Abstract: The present investigation was conducted during two consecutive years and pooled analysis also worked out. The investigation comprised ten different treatments of organic, inorganic and bio-fertilizers viz., T1-Control (Without nutrient application), T2-100% RDF (400:300:400 gm NPK/tree), T3-75% RDF + FYM (40 Kg /tree), T4-50% RDF + FYM (70 Kg /tree), T5-75% RDF + Azospirillum (250 gm/tree), T6-50% RDF + Azospirillum (250 gm/tree), T7-75% RDF + PSB (250 gm/tree), T8-50% RDF + PSB (250 gm/tree), T9-75% RDF + Azospirillum (250 gm/tree)+ PSB (250 gm/tree) and T10- 50% RDF + Azospirillum (250 gm/tree)+ PSB (250 gm/tree). The observations were recorded on growth, reproductive and yield parameters. The present investigation revealed that the all the growth parameters, reproductive parameters, yield attributes were significantly influenced with the application of different treatments of integrated nutrient management during both the years and in pooled analysis. The soil application of 75% RDF + FYM 40 Kg /tree (T3) recorded maximum growth parameters (plant height, trunk girth, tree canopy spread, number of leaves per shoot, number of branches per shoot, length of selected shoot and diameter), reproductive parameters (number of flowers and fruits per plant and fruit set per cent), yield (yield per tree and per ha) during both the years and in pooled analysis.
Pages: 676-680 | 585 Views 107 Downloads
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How to cite this article:
Jagendra Pratap Singh, Mahendra Chaudhary, Saurabh Tomar, IN Shukla. Assess the effect of integrated nutrient management on growth and yield parameters of Guava cv. L-49. Int J Chem Stud 2018;6(6):676-680.
