Bahuguna, Anjali and Singh, D. K. and Hodkashia, Seema and Supriya, . and Sharma, Uma and Sachan, Dhruvendra Singh and Padhan, Smruti Ranjan and Verma, Parkash (2023) Effect of Different Fertility Levels on Growth and Production Potential of Rice Genotypes. International Journal of Plant & Soil Science, 35 (17). pp. 539-548. ISSN 2320-7035
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Abstract
A field experiment was conducted during kharif season of 2019 at Crop Research Centre of G.B. Pant University of Agriculture and Technology, Pantnagar (Uttarakhand) for evaluation of six rice genotypes (IET-27263, IET-26418, IET-26420, NDR-359, PD-19 and PD-26) under varying fertility levels (Control, 100% RDF, 150% RDF). Treatments were tested in Split Plot Design with three replications keeping fertilizer levels in main plots and genotypes in sub plots.
Application of fertilizer at 150% RDF and genotype IET-27263 resulted in significantly taller plants, highest number of tillers, highest dry matter accumulation over all other fertilizer levels.
So, it can be recommended that application of fertilizers at higher dose is essential for obtaining higher yield of rice as most of the parameters of growth, development and yield were responding well up to 150% RDF. The new rice genotype IET27263 was found superior to all other tested genotypes.
| Item Type: | Article |
|---|---|
| Subjects: | GO for ARCHIVE > Agricultural and Food Science |
| Depositing User: | Unnamed user with email support@goforarchive.com |
| Date Deposited: | 12 Jul 2023 10:29 |
| Last Modified: | 02 Oct 2023 12:40 |
| URI: | http://eprints.go4mailburst.com/id/eprint/1033 |
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