黑瑞龍 的英文怎麼說
中文拼音 [hēiruìlóng]
黑瑞龍
英文
herrerasaurus-
The flavonoids content in the vegetative organs of stellera chamaejasme l. was determined by ultrasonic extraction and spectrophotometry in songnen grassland of heilongjiang province, and the change of flavonoids content in root was analysed under different environmental conditions, such as different grazing intensities and soil water content
摘要採用超聲提取和分光光度法，對黑龍江省松嫩草地瑞香狼毒營養器官總黃酮含量進行了測定，並對不同環境梯度下根的總黃酮含量變化進行了分析。
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