In:
Chinese Journal of Eco-Agriculture, China Science Publishing & Media Ltd., Vol. 19, No. 4 ( 2011-9-30), p. 788-793
Type of Medium:
Online Resource
ISSN:
1671-3990
DOI:
10.3724/SP.J.1011.2011.00788
Language:
English
Publisher:
China Science Publishing & Media Ltd.
Publication Date:
2011