羊生產學 的英文怎麼說
中文拼音 [yángshēngchǎnxué]
羊生產學
英文
sheeand goats science-
An imitated chemical fiber alpaca yarn was developed to keep up with vogue and meet practicality
摘要從產品的時尚及實用需求出發，開發生產了化學纖維仿羊駝毛織物用紗。Yherefore, many researchers have shown great concern with the development of vaccines to against schistosomiasis. at early stage, the research of vaccines of schitosomiasis was centered on dead vaccine and athenuated cercaria of schistosomes while molecular vaccine and athenuated cercaria of schistosomes while molecular vaccine is currently the focus of research with anti - infection protective immunity as its main concern. guan xiaohong and zhao weixian ( 1986 ) certified that the allergen of egg granulonma of schistosoma japonicum might firstly come from gut associated antigen ( gaa ) of schistosomula and adult worm and that daa had cross reaction with soluble egg antigen ( sea ) and membrane associated antigen ( maa ) ; and the gaa of schistosoma japonicum might play a sensitizing role in egg granuloma formation
Np30主動免疫c57bl 6對尾蚴攻擊感染產生42 . 05的保護力，肝組織減卵率為66 . 63 ； balb c和昆明種小鼠的保護率分別為39 . 53和50 . 46 ；免疫山羊可誘導42 . 78的減蟲率，肝組織減卵率為35 . 83 ，糞減卵率為25 ，並可明顯抑制肝臟蟲卵肉芽腫的大小，肉芽腫數量明顯減少，纖維化減輕，體重明顯增加，因此np30是南京醫科大學博士學位論文很有希望的抗日本血吸蟲病疫苗侯選分子。By highlighting local case studies, the whole training was tailored to the specific eco - environment and production conditions of the piloting districts. the experts guidance and varied participatory approaches adopted in the training such as sharing the experience of others, playing games, group discussions and individual presentation have encouraged the trainees to actively air their view and helped them to get an initial knowledge on modern business management, a thorough knowledge on indicators used to assess the nutritive value of forage and sheeps nutritional needs at different physiological stages and a better awareness of forages importance in increasing the efficiency of sheep production
內容培訓以當地案例分析為主，針對項目區的不同生態環境和生產實際，在培訓專家的引導下，通過講故事做游戲分組討論個體發言等多樣化的參與方式形式，學員踴躍發言，初步了解現代經營管理知識，掌握了評定飼草料飼用價值的依據和綿羊不同生理階段的營養需要，認識到了飼草料對提高綿羊生產效率的作用。While the lectures gave a detailed description of forage production and decision - making with farm production economics, demonstrations on the farm and at the research stations focused on practical skills in forage production, including tours of forage variety farm for farmers to choose from and observation of seeding, irrigation, forage harvesting, silage production, grassland management and breeding of sheep, beef cattle and milk cow
研習班教學活動的後半部分側重於通過農場和研究站上的現場演示來向學員們介紹生產實踐經驗方面的知識。這些演示活動包括參觀供農民選擇的品種示範田和觀看播種灌溉牧草收獲青貯飼料生產草場管理以及羊肉牛和奶牛的生產。Herding is one of behavior finance ' s foci. many scholars show strong interest in it, make some concrete study of it and present several practical theories
羊群效應是行為金融學的一個重要研究方向，同時它也引起了國內外許多學者的興趣和研究，產生了許多有用的理論結果。Increase milk yield improve milk quality to insure higher milk production and prevent breast diseases such as mastitis, feeders, for yeas, have kept feed pumped full of some chemicals such as antibiotics and hormones during cows and goats breeding
長期以來，在牛羊飼養過程中，飼養者為提高產乳量和防治乳腺疾病，在飼料中添加了抗生素激素化學制劑，致使乳汁中含有抗生素等藥殘，嚴重危害人體健康。Dr. zhang runhou, canadian ltta, dr. li junnian, professor in jishou university, and other local animal and grassland specialists gave lectures on sustainable animal production, meat goat production, disease prevention, cattle and pig production and grass production and diet formulation
加方長期技術專家張潤厚博士吉首大學生物科學學院李俊年教授以及當地經驗豐富的技術專家為培訓班授課。他們就可持續農牧業生產山羊養殖技術和疾病防治養牛技術養豬技術以及牧草種植技術等內容給學員們進行了詳細講解。分享友人