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2018年7月11日星期三

今年水稻出穗怎么这么早呢?

今年水稻出穗怎么这么早呢?
- 寒地的特殊气候特点也决定了寒地水稻品种的特性:水稻是喜温短日照作物,具有基本营养性、感温性、和感光性,这三性是气候和栽培条件作用下形成的 ...

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