英语人>网络例句>家畜 相关的搜索结果
网络例句

家畜

与 家畜 相关的网络例句 [注:此内容来源于网络,仅供参考]

Phomopsin A is a potent mycotoxin produced by the fungus Phomopsis leptostromiformis and is the causative agent of lupinosis in livestock fed infected lupins.

拟茎点霉毒素A是一种有效的真菌毒素,由真菌拟茎点霉属和leptostromiformis产生,它是喂养家畜羽扇豆中毒的致病因子。

The toxic compound microcystins, a family of monocyclic hepta-peptide, generated by cyanobacteria blooms have been reported to have harmful effects on human being and domestic animals.

已有报道显示水华中的有毒成分是一类单环七肽微囊藻毒素,它们对人和家畜有严重的毒害作用,本文所使用的蓝藻水华采集于我国的太湖地区。

Bites from nonimmunized domestic animals and wild animals carry the risk of rabies.

没有接种过疫苗的家畜和野生动物都可能携带狂犬病毒。

Orville is an expert in cattle rearing.

欧威尔是饲养家畜的专家。

As far as animals'NISP is concerned, domestic animals occupy a very large proportion, while the proportion of wild animals doesn't exceed 25% all the time. Based on such statistics, it can be inferred that the manner by which ancient settlers of Erlitou site acquired their meal resources can be defined as"exploiting type".In the dietary contribution of this site four species, which are Sus scrofa domesticus, Ovis sp., Capra sp., Bos sp. and Cervus nippon, formed the most important and stable meal source of ancient settlers of Erlitou site. Meanwhile, Sus scrofa domesticus played the most important role among the four species.

本文可以确定狗、猪、山羊、绵羊和黄牛这五种动物为二里头遗址先民们饲养的家畜,它们的可鉴定标本数在全部动物可鉴定标本总数中占有非常高的比例,野生动物的比例始终没有超过25%,据此笔者认为二里头遗址先民们获取肉食资源的方式应属于&开发型&;从肉食结构来看,猪、牛、羊、梅花鹿这四种动物构成了当时二里头人最为重要而稳定的肉食来源,在这四种动物中,又以猪最为重要。

The research progress on the source, toxicology, harm to livestock and prevention and treatment methods of Swainsonine, which was the main toxic component of Oxytropis, was reviewed in this paper.

综述了棘豆Oxytropis主要有毒成分苦马豆素的来源、毒性原理、对家畜危害及防治办法的研究进展。

The protozoa were isolated from field animal blood, vectors, pathogenic tissue and secretions. Based on differences of the pathogen morphology, vector species, experimental infected animals, single parasite clone and parasitic tissues, protozoiasis pathogens from different areas and animals in China were isolated and the vectors and transmission mode were also determined by vector transmission trial. Sequence analysis of 18S rRNA gene was used to study the phylogeny of partial isolated protozoa.

自野外采集动物血液、传播媒介、相关组织、排泄物等,根据对病原形态鉴定、传播媒介鉴定、实验性感染易感动物、单一虫株克隆、不同致病部位等方法,对我国不同地区、不同家畜的原虫病病原进行分离,并通过媒介传播试验确定传播媒介的种类与传播方式;采用18S rRNA基因测序方法,对本实验室已分离的部分原虫进行进化关系研究。

The taxonomy and distribution of several poisonous plants of Quercus Linn.

标题 栎属有毒植物的分类分布及其对家畜的危害。

"The home is happy " the outstanding pursuit Huang Yanfen of feed raises the rasorial cattle that gets a flock of richness fat, be each raise door, the wish of each farm.

&家乐&饲料的卓越追求黄燕芬养得一群丰腴肥美的家禽家畜,是每一饲养户、每一个养殖场的心愿。

To reauthorize the Livestock Mandatory Reporting Act of 1999 and to amend the swine reporting provisions of that Act.

L。 109-296 一九九九家畜强制查报法再授权并修正其猪只查报条款。

第18/32页 首页 < ... 14 15 16 17 18 19 20 21 22 ... > 尾页
推荐网络例句

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。