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Published in:

Volume 3 Issue 12
December-2016
eISSN: 2349-5162

Unique Identifier

JETIR1701094

Page Number

358-363

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Title

Residual and direct effect of different sources of nutrients on growth and yield of rice fallow cotton cultivars

ISSN

2349-5162

Cite This Article

"Residual and direct effect of different sources of nutrients on growth and yield of rice fallow cotton cultivars ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.3, Issue 12, page no.358-363, December-2016, Available :http://www.jetir.org/papers/JETIR1701094.pdf

Abstract

Field experiment was carried out at the Annamalai University, Experimental Farm, Department of Agronomy, Annamalai Nagar, Tamil Nadu to study the residual and direct effect of different sources of nutrients on growth and yield of rice fallow cotton cultivars during January to June 2005. The whole research consist of two experiments, first experiment include rice and second experiment with rice fallow cotton. First experiment (rice) comprised of eight treatments with recommended dose of nitrogen and graded dose of nitrogen along with different organic manures. It was laid out in a randomized block design (RBD) and replicated thrice. With regard to second experiment (cotton) all the main plots of rice (experiment-I) was divided in to three equal sub plots in which rice fallow cotton varieties was raised viz., MCU 7, Anjali and LRA 5166. This paper mainly deals with cotton crop under rice – cotton cropping system. The results of the experiment showed that among the main plots treatment, residual effect of 100% RDN + vermicompost @ 5 t ha-1 had significantly registered higher plant height, LAI, DMP, monopodial branches plant-1, sympodial branches plant-1, squares plant-1, bolls plant-1 and boll weight. Also the same treatment registered significantly higher seed cotton yield. With regard to cotton varieties, LRA 5166 performed better under rice fallow condition than MCU 7 and Anjali cotton.

Key Words

Rice fallow cotton, cotton varieties, residual effect, vermicompost, nitrogen, growth and seed cotton yield

Cite This Article

"Residual and direct effect of different sources of nutrients on growth and yield of rice fallow cotton cultivars ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 12, page no. pp358-363, December-2016, Available at : http://www.jetir.org/papers/JETIR1701094.pdf

Publication Details

Published Paper ID: JETIR1701094
Registration ID: 219252
Published In: Volume 3 | Issue 12 | Year December-2016
DOI (Digital Object Identifier):
Page No: 358-363
ISSN Number: 2349-5162

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Cite This Article

"Residual and direct effect of different sources of nutrients on growth and yield of rice fallow cotton cultivars ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 12, page no. pp358-363, December-2016, Available at : http://www.jetir.org/papers/JETIR1701094.pdf




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