请问黑云兄：你家天里施下何特种肥才有如此高的亩产？

来源: *梅梅* 于 2006-08-18 01:08:22 [旧帖] [给我悄悄话] 本文已被阅读：次

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请问黑云兄：你家天里 施下何特种肥 才有如此高的亩产？