在您的搜尋 主題建議
在您的搜尋 主題建議
2
Soil science
1
Acidité
1
Aphanomyces euteiches
1
Chimie
1
Diseases and pests
1
Peas
1
Root rots
1
Soil acidity
1
Soil fertility
1
Sols
1
Sols sulfureux
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1由 Persson, Lars
出版 1998Uppsala : Swedish University of Agricultural Sciences, 1998.1 v. (various pagings) : ill. ; 24 cm.主題: “...Soil science Sweden....”
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2由 Öborn, Ingrid
出版 1994Uppsala : Dept. of Soil Sciences, Swedish University of Agricultural Sciences, 1994.65 p. : ill., maps ; 24 cm.主題: “...Soil science Sweden....”