Comparative study on yield and chemical composition of maize ( Zea mays L.) and sorghum ( Sorghum bicolor Moench) using different levels of manure application

Darobin, L.A. and Hajime, K. (2007) Comparative study on yield and chemical composition of maize ( Zea mays L.) and sorghum ( Sorghum bicolor Moench) using different levels of manure application. Animal Science Journal, 78 (6). pp. 605-612.

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Abstract

The effects of three levels of manure application (0, 4 and 8 ton/10 a) with basic fertilizer (N : P : K = 10:10:10 kg/10 a) on the yield and chemical composition of maize (Pioneer 32K61) and sorghum (FS501) forages were examined in 2 successive years, 2001–2002. Maize was harvested at yellow ripe stage, while sorghum at dough stage. Dry matter yield (DMY) of sorghum was significantly higher than that of maize in both 2001 and 2002. Although, DMY of both sorghum and maize were not significantly affected by manure levels in 2001, they increased with the level of manure in 2002. Maize had higher levels of crude protein (CP) and lower crude fiber concentration than those of sorghum in both 2001 and 2002. Manure application had no effect on chemical compositions of both maize and sorghum except for CP in both years and organic a fraction (Oa) concentration in 2002. The higher manure application might have greater effects on sorghum and maize production because of higher DMY in the second year without any increase in fiber fraction

Item Type: Article
Author Affiliation: Graduate School for International Development and Cooperation, Hiroshima University, Higashi-Hiroshima
Subjects: Plant Protection > Pesticides
Crop Improvement
Crop Improvement > Plant Breeding
Divisions: Sorghum
Depositing User: Mr B Krishnamurthy
Date Deposited: 14 Jul 2011 09:12
Last Modified: 14 Jul 2011 09:12
Official URL: http://dx.doi.org/10.1111/j.1740-0929.2007.00481.x
URI: http://eprints.icrisat.ac.in/id/eprint/2276

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