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Application of chitosan solutions for rice production in Vietnam
Author(s) -
Van Toan Nguyen,
Thi Hanh Tran
Publication year - 2013
Publication title -
african journal of biotechnology
Language(s) - English
Resource type - Journals
ISSN - 1684-5315
DOI - 10.5897/ajb12.2884
Subject(s) - chitosan , shrimp , acetic acid , production (economics) , chemistry , paddy field , food science , agronomy , mathematics , microbiology and biotechnology , biology , biochemistry , ecology , macroeconomics , economics
Preparing chitosan solutions from shrimp shells for rice production was investigated. The chitosan produced from shrimp shells using dilute acetic acid proved effective in controlling plants infection by microbial agents leading to higher yields. The field data of our studies showed that the yields of rice significantly increased (~31%) after applying chitosan solution. In general, applying chitosan increased rice production and reduced cost of production significantly. Keywords: Chitosan solution, rice production, common brown backed rice plant hoppers African Journal of Biotechnology Vol. 12(4), pp. 382-384

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