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- The modern laying strains are bred for high egg production. 近代产蛋品系的培育，目的是为了高产蛋量。
- Companies or large pig and chicken fry and egg production base. 公司还是养猪大户及鸡苗种和鸡蛋生产基地。
- He struts around like a rooster in a hen house. 他像鸡舍里的公鸡一样大摇大摆走来走去。
- Dam “Saffron” one of the best breeding hen housed at Myrtle lofts she has now bred six generations of winners for many different fanciers around the U. 母辈：“萨弗伦”，米尔特鸽舍的一个最好的雌鸽，截至目前，她为英国周围的鸽迷生育出六代的国家赛级别的冠军。
- Use pasteurized processed egg products instead. 改为使用巴氏灭菌法加工的蛋制品。
- Voight told the Guardian: "The fox is in charge of the hen house here. 他说他就是要公开驳斥内贾德在大屠杀问题上的立场。
- Albatross nesting birds each year at least one egg production is the lowest nesting birds. 产卵最少的鸟类:信天翁每年只产一枚卵,是产卵最少的鸟。
- Data of good egg production line of Jinshui Silky fowl were analyzed by Harvey and SAS programs. 用Harvey和SAS软件对金水乌鸡高产蛋系的部分资料进行了遗传分析。
- We formulated and implemented supporting policies to boost grain, oilseed and egg production and hog and dairy farming. 制定并组织实施扶持政策，促进粮食、生猪、油料、奶业、蛋鸡等生产发展；
- The experimental group was vaccinated twice by MLT-BSA in the latter parts of the egg production cycle. 试验组在产蛋的中后期应用褪黑激素-牛血清蛋白(MLT-BSA)进行2次免疫。
- Summarization on the Experience of Reformation in Dayu Silkworm Egg Production Co.Ltd. 与相似的文献。
- Big cock can not keep gas in the nest, the hen house I do not know rain outside, as usual . 大公鸡在窝里存不住气，不晓得鸡窝外的唰唰雨势，照例喔喔打鸣。
- The black hen lays an egg a day. 那只黑母鸡每天生一个蛋。
- Obviously, we demonstrate that this feed additive has posed a potent effectiveness to increase the rate of egg production. 经反复试验,对提高产蛋率有显著效果。
- Later this month, we'll spray the orchard, paint the barn, plant the garden and clean the hen house before the new chicks arrive. 这个月晚些时候，我们要给果树喷洒药水，要油漆谷仓，要给菜园播种，要赶在新的小鸡运到之前清扫鸡舍。
- However, avermectin fed by 4th-instar larvae could remarkably reduce the percentage of pupation and adult emergence, and egg production. 而集琦虫螨克则对4龄幼虫的化蛹率、蛹羽化率及羽化后成虫的产卵量均有显著的降低作用。
- It is very Important to sample the female moth,technical treatment and supervision for the control of pebrine disease in the silkworm egg production. 做好制种过程中母蛾检查的抽样和技术处理及管理工作,是微粒子病防治的重要一环。
- Changtu excluded geese smaller shape, structure and detailed compact, white plumage, head and neck fine small to high egg production, egg weight known. 昌图豁鹅体形较小，结构细致紧凑，全身羽毛洁白，头小脖细，以产蛋量高、蛋重而著称。
- The so-called “low pathogenic” form commonly causes only mild symptoms (ruffled feathers, a drop in egg production) and may easily go undetected. 所谓“低致病性”通常造成轻度的症状（羽毛变皱或粗糙，产蛋量下降）和在不易察时自愈。
- The heritabilities of both serum AKP activity at 8-wk (8-SAAW) and of egg production at 300 -days(300-EPD)and their genetic correlation were 0.62, 0.20 and 0.8245, respectively. 8周龄血清碱性磷酸酶(AKP)活性与300日龄产蛋量间的遗传相关为0.;8245。
