或者必須徹底換土才行?
有種說法,一塊地若去年種了這個菜,今年就不能在同樣地上繼續種相同的東西,是這樣嗎?
所有跟帖:
• crop rotation,今年種土豆,明年種白菜,一般把地劃分成幾塊,輪流作業 -玩豆公子- ♂ (0 bytes) () 06/15/2020 postreply 08:52:32
• 我也聽說過。但 我不是絕對遵守, -空中璿子- ♀ (0 bytes) () 06/15/2020 postreply 14:38:19
• crop rotation,今年種土豆,明年種白菜,一般把地劃分成幾塊,輪流作業 -玩豆公子- ♂ (0 bytes) () 06/15/2020 postreply 08:52:32
• 我也聽說過。但 我不是絕對遵守, -空中璿子- ♀ (0 bytes) () 06/15/2020 postreply 14:38:19
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