英文名称mountain yellow stone 也属“田黄”,但产于山坡溪涧间(即属于溪坂田石)。由于搬运距离短,棱角未能全部磨蚀,故常具已圆化的角砾状。又因水化程度不足,常具较厚的枯干的石皮,皮上还时有“锈斑”。优质的田黄则呈局部团块镶嵌于质地较差的部分之中。其价值视优质田黄的含量多寡而定。
目的:探讨黄连素、山莨菪碱(山黄合剂)合用对急性高原性肠炎(肠炎)的防治;
To study the theropeutic and prophylactic effects of co-berberine on acute enteritis at high altitude.
干旱、火灾、毒蘑菇以及捕食者的引入使得黄腿山蛙处于灭绝的危险境地。
Drought, fire, pathogenic fungi and introduced predators have put it in immediate danger of extinction.
只有180只黄退山青蛙了,所以时间紧迫。
With only 180 mountain yellow-legged frogs left, time is short.
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