Sowing [sugar beet] into mulch
1992
Merkes, R.
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书目信息
其它主题
Material organico de cobertura
语言
德语
类型
Conference
粮农组织大会
55th Winter Congress of the International Institute for Sugar Beet Research, Bruxelles (Belgium), 12-13 Feb 1992
1993-08-15
AGRIS AP