“grassland productivity”的概念、定义、翻译、参考文献-科学参考

单词	grassland productivity
释义	grassland productivity Encyclopedia 农学草地生产力释 grassland productivity草地生产力单位面积草地在单位时间（年或日）内生产的有机物质（牧草或畜产品）的数量，可用于衡量草地上各种动植物生态和经济效益的大小。
随便看	yin and yang of human body Yinan Xian Yinao Wusitikudusi Tangjiang yinbai yinbao Yinba Qiang Yinba Spear Yinbing Studio’s Poetry Critique Yin Changsheng yinchenhao decoction yinchen sini decoction yinchen wuling powder Yinchuan Hongqi Opera Theater Yinchuan Pingyuan Yinchuan Rock Art Museum Yinchuan Shi Yinchuan town Yin Chun Yin Da Yindan irrigation district yin deficiency involving yang yin deficiency leaning to heat yin deficiency of liver and kidney yin deficiency of lung and kidney Yin Dejian

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