He noticed that the sheep became hyperactive after eating the red "cherries" from a certain plant when they changed pastures. 他发现,当羊食用了一种从某一株植物上结的红色“樱桃”之后会变得过度活跃。
A flock of sheep were left feeling rather woolly-headed after accidentally munching on thousands of pounds worth of cannabis plants. The animals began stumbling about after getting high on seven bags of the intoxicating plant, which had been dumped in their field. 一群绵羊感到头晕目眩,原来它们不小心嚼食了价值数千英镑的大麻类植物。这些动物误食了被人遗弃在草地上的七袋具有毒性的植物,出现吸毒后兴奋症状,走路也开始东倒西歪。
Cows, goats, and sheep require symbiotic microbes to help digest the plant biomass that they eat, and some of these microbes make the methane. 奶牛,山羊,绵羊需要借助细菌微生物的帮助来消化他们食用的植物,而他们中的一些细菌便能产生甲烷。
Study on controlling grassland shrub and weeds by sheep night penning ⅲ Effects of fresh sheep dung and urine on grassland soil and plant cell ′ s structure and physiology 绵羊宿营法防除天然草地灌木杂草研究Ⅲ新鲜羊粪尿对土壤和植物细胞形态结构及生理的影响
But the sources of oleic acid are abundant, such as animal oil ( butter, sheep oil, lard) and plant oil ( bean oil, peanut oil, palm oil). 油酸的原料来源很广,牛油、羊油、猪油等动物油油脂以及大豆油、花生油、棕榈油等植物油脂中都含有大量的油酸。
In soil: sheep dung ( 4:1) and farming soil: sawdust ( 1:1), individual plant tallness, axial root length and branch root number were better. 耕作土加羊粪按4∶1比例配制和耕作土加锯末按1∶1比例配制作基质时唐古特白刺株高最高、主根最长、侧根数最多。
When the stocking rate was below 1.213 sheep/ hm2/ year, the net productivity of the plant communities showed an equal-compensatory growth. 载畜率低于1.213sheep/hm2/year时,群落净生长量表现为等补偿生长,大于这个阈值表现为欠补偿性生长。