您要查找的是不是:
- Suggestions on the treatment and use of liquid waste as well as of livestock excreta use and nutrient management were also proposed. 本文还对液体粪水的处理与利用、牲畜排泄物的利用与养分管理提出了建议。
- Nitrogen turnover from grazing livestock excreta is the key process in the nitrogen cycle of pasture ecosystems. 放牧家畜排泄物氮转化是草原生态系统氮循环的关键。
- With the development of production scale and intension of animal husbandry, more and more people are concerning the damage of malodor contamination from livestock excreta. 随着畜牧业生产规模的扩大和集约化程度的提高,畜禽粪便产生的恶臭所造成的危害已经引起人们的普遍关注。
- Malodor Contamination From Livestock Excreta and Control Measures 畜禽粪便恶臭的污染及其治理对策的探讨
- Livestock excreta 畜禽排泄物
- An enclosure for confining livestock. 畜栏用来圈住牲畜的围栏
- An expanse of land suitable for livestock to wander and graze on. 放牧地,牧场一片适宜于牲畜游荡和进食的广大土地
- A mixture of ground grain and nutrients fed to livestock and fowl. 麦麸由谷糠和营养物质调成的混合物,用以饲养牲畜和家禽
- Since liberation livestock has grown by590 percent here. 解放以来,这里的牲畜增长了百分之五百九十。
- A rack from which livestock feed. 饲料架喂养牲畜用的草料架
- An owner or a breeder of livestock. 牧主或牧工牲畜的拥有者或饲养者
- He is good at breeding livestock. 他擅长畜养家畜。
- The collected excreta are homogenized, dried and finely ground. 我们把收集的排泄物进行均质化,干燥并粉碎。
- There were cows, pigs and other livestock there. 那儿也有牛、猪和其他家畜。
- To provide forage for (livestock). 为(家畜)提供草料.
- Dry food, such as hay, used as feed for livestock. 干饲料干燥的用于喂养牲畜的食物,比如干草
- To herd(horses or other livestock). 放牧放牧(马或其它牲畜)
- Immediate steps should be taken to prevent pollution by excreta. 要立即采取措施防止排泄物污染。
- Both men and livestock are flourishing. 人畜两旺。
- There were cows, pigs and other livestock. 有牛,猪和其它家畜。