下辽河平原多熟种植农业生态模式知识库研建
梁文举, 闻大中, Ｍ. Ｃ. Ｓａｕｎｄｅｒｓ, Ｂ. Ｊ. Ｍｉｌｌｅｒ, 刘丹
BUILDING THE KNOWLEDGE BASE FOR THE AGRO ECOLOGICAL PATTERN OF MULTIPLE CROPPING IN THE LOWER LIAOHE PLAIN
Liang Wenju, Wen Dazhong, M. C. Saunders, B. J. Miller, Liu Dan
自然资源学报
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1997, (1): 78
-83
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DOI: 10.11849/zrzyxb.1997.01.013
