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现存地上生物量
释义
现存地上生物量
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农学
草地现存地上生物量
释
aboveground standing crop
现存地上生物量
在某一特定时刻,单位面积上植物地上部分(活体)的有机物质的总量。简称现存量(standing crops)。
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block-printed edition by Princess of Chu, Ming dynasty (1368~1644)
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block-printed edition by Princess of Qin, Ming dynasty (1368~1644)
block-printed edition by Princess of Shu, Ming dynasty (1368~1644)
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