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Undersowing Rice (Oryza sativa) with Stylosanthes guyanensis. II. Delayed Sowing Time and Crop Variety

Published online by Cambridge University Press:  03 October 2008

H. M. Shelton  and
L. R. Humphreys
H. M. Shelton
Affiliation:
Australian Development Assistance Agency, Khon Kaen University, Khon Kaen, Thailand
L. R. Humphreys
Affiliation:
Department of Agriculture, University of Queensland, St. Lucia, Australia
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Summary

Simultaneous undersowing of upland rice with Stylosanthes guyanensis at Khon Kaen, north-east Thailand did not affect vegetative growth of rice but reduced grain yield by 19 per cent. Grain yield was not significantly affected if stylo undersowing was delayed by 10 days. Stylo growth was reduced by one half by delayed sowing and was negatively related to dry matter yield of rice variety.

Type
Research Article
Information
Experimental Agriculture , Volume 11 , Issue 2 , April 1975 , pp. 97 - 101
Copyright
Copyright © Cambridge University Press 1975

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References

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