沒做過農民？尿是氮肥，用於拔苗助長時期。你看這麥子都結穀了，即使需要也是磷鉀肥。我種花學到的。

來源: 布蘭雅於 2023-09-14 21:35:24 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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