牛交配 的英文怎麼說
中文拼音 [niújiāopèi]
牛交配
英文
bull-
The results showed that : adding tryptone, soy peptone. beef extract, com extract and cys - hcl to jaj could obviously promote the growth of blm and bbm ; by the orthogonal experiment of three elements and three levels, a satisfying jaj compound medium was acquired which included corn extract ( 0. 3 % ), soy peptone ( 0. 05 % ) and cys - hcl ( 0. 025 % ). nextly, after establishing a selective bifidobacterium medium, the effects of jaj on the growth of bifidobacteria in vivo were studied, using healthy mouse of kunming species as experimental animal
研究了以菊芋汁為主要原料的雙歧桿菌培養基，大量試驗結果表明，在菊芋汁中添加胰蛋白腖、牛肉膏、大豆蛋白腖、玉米漿和半胱氨酸鹽酸鹽等成分，對雙歧桿菌有明顯的促進生長作用；利用大豆蛋白腖、玉米漿和半胱氨酸鹽酸鹽設計了三因素三水平的正交試驗，確定了菊芋汁復合培養基的優化配方：菊芋汁+ 0 . 3玉米漿+ 0 . 05大豆蛋白腖+ 0 . 025半胱氨酸鹽酸鹽。As one of the contracted agricultural technology extension project in shanxi province, the jinnan cattle feeding and management technical package exte nsion project, assigned by science and technology committee of shanxi province i n 1999, directed on the problems, such as extensive cattle feeding and managemen t, low sale percentage of commercial beef cattle, low meat production, low repro ductive survive rate of cows and poor economic returns, to increase the scientif ic contents and economic returns of cattle industry by adopting technical packag e including beef cattle crossbreeding, beef cattle feeding and management, cow ' s feeding and nutrition, calf raising, stover processing, and supplementation for grazing cattle in winter and spring etc
「晉南牛飼養管理配套技術推廣」是山西省科委1999年度下達「山西省農村技術承包」項目，其目的是針對我區廣大農戶養牛飼養管理粗放、商品牛出欄率低、產肉率低、母牛繁殖成活率低、經濟效益差等缺點，通過採用肉牛雜交改良、改良肉牛飼養管理、加強母牛飼料營養、犢牛培育、秸稈氨化、放牧牛冬春補飼等配套技術，達到提高養牛業科技含量，增加養牛業經濟效益的目的。The shoe that my department basically manages kind basically include recreational shoe, leather shoes, slipper, boots to wait ; dress breed includes bull - puncher, swimsuit, knitting women ' s and dress, coat, recreational etc ; glasses breed includes sunglass, optical lens, presbyopic glasses to wait a moment ; scope of operations still includes extensively to hand in report, general merchandise, steam to match, glasses, lighter, mechanical equipment
我司主要經營的鞋類主要包括休閑鞋、皮鞋、拖鞋、靴子等；服裝品種包括牛仔、泳衣、針織服飾、外套、女式休閑等；眼鏡品種包括太陽鏡、光學鏡、老花鏡等等；經營范圍廣泛還包括交電、百貨、汽配、眼鏡、打火機、機械設備等。Thou sawest thy america, thy lifetask, and didst charge to cover like the transpontine bison
你瞧見了你的美國304 ，你畢生的事業，像大洋彼岸的野牛那樣，為了交配而猛沖過。The older male buffalo is dominant in the family group and very protective of the females with which he mates.
年長的公水牛在家族中屬統治地位，它們很善於保護與之交配的母水牛。The fungus age, enzyme system, osmotic stabilizer, ca2 + concentration influenced on the formation of the protoplast have been confirmed. the result show that 16 - 18hr fermention, 32 1. 0 % cellulase plus 1. 0 % snailase confected by pba ( phosphate blend ammonium chloride ) contant 0. 2 % ca2 +, acted 3 hr is optimal for the protoplast production of aspergillus. niger
分別採用單因子法和正交實驗法考查，認為16 18hr菌齡的菌絲體， 32 ，用含0 . 2 ca ~ （ 2 + ）的pba高滲緩沖液配製的1纖維素酶與1蝸牛酶的混合酶酶解3hr ，得到的原生質體數最多。One possibility is that lefty snails have difficulty mating with their right - handed relations
有一種可能性是左撇子蝸牛難跟右撇子的同類交配。分享友人