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   饲养周期 的翻译结果: 查询用时:0.032秒
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饲养周期
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  feeding period
     Different lambing date lambs were grazing on the Songnen plain,which had varies of live weight development,such as Birth weight,Weaning weight,Absolute growth,Relative growth and Feeding period.
     松嫩羊草草地有非常明显的季节性,以松嫩羊草草地为主要放牧场的东北细毛羊因不同的产羔期而有不同的生长发育过程。 12、3和6月份出生羔羊的出生体重、断奶体重、绝对增重速率、相对增重速率及饲养周期存在差异。
短句来源
  feeding cycle
     According to years'production testing,the Rex from America has a strong reproductivity,slow growth rate,long feeding cycle and a high feeding cost;
     美系獭兔的繁殖性能强 ,生长速度慢 ,饲养周期长 ,养殖成本高。
短句来源
     According to years' production testing,the Rex from America has a strong reproductivity,slow growth rate,long feeding cycle and a high feeding cost;
     根据本所多年来对美系獭兔和德系獭兔的生产性能测定及推广利用结果,总结出美系獭兔的繁殖性能强,生长速度慢,饲养周期长,养殖成本高。
短句来源
     It suggests that supplementary concentration could improve Tibetan goats’ body gain, decurtated feeding cycle and grazing capacity, produce good economic benefit, lessen the pressure of grassland and profit the construction of ecologic safe barrier in Qing-Tibet Plateau.
     在青藏高原高寒草地,春季牧草青黄不接、自然放牧藏山羊普遍掉膘的情况下,通过补饲精料不但可以提高增重、缩短饲养周期、减少载畜量、获得良好的经济效益,而且可以减轻草场的压力,有利于青藏高原生态安全屏障的建设.
短句来源
  “饲养周期”译为未确定词的双语例句
     Actually,in developed country of birds industry,a hen of brown shell roman can product more 22.5kg egg in one breeding cycle,the rate of death cortrol at 5%,but in our country is about 16kg. the rate exceed 20%. why foreign good genus can not exert good capability in our country?
     如今,在禽业发达国家,一只褐壳罗曼蛋鸡在一个饲养周期内,其产蛋总量超过21.5Kg,死淘率能控制在5%以下,而国内一个饲养周期产蛋总量为16Kg左右,死淘率超过20%,为什么国外优良品种在国内却发挥不出其优秀的生产性能呢?
短句来源
     Raising period should been shorten to the same year or two years.
     饲养周期要缩短至当年羔羊或二岁。
短句来源
     According to the growth of eel in stage,it is reasonable that the circle of culturing eel is 2a.
     并据黄鳝阶段生长速度提出黄鳝饲养周期为2a 比较合理。
短句来源
     Thus the authors established the relative rearing technical methods, i. e. fingerling stocking size, larger than 30 g/indi. ; suitable stocking density, 10500~14055 fish per ha.
     据此,作者确定了相关的饲养技术措施:鱼种放养规格不小于30克/尾,放养量以10500~14055尾/公顷为适度,饲养周期以2~3年最经济;
短句来源
     (4) In F1 combinations possessing strong heteroses the relative growth rates at one--month age were significantly faster than those of their parents, but the case was just opposite at two-month age; it is very favourable for shortening feed period in production. Lastly, the causes for hD2 being higher than - hS2 and producing heterosis were discussed.
     (4)在强优势F1组合,1月龄相对生长速度明显高于其亲本组合的,但2月龄的恰相反,这为生产缩短F1的饲养周期有利.最后讨论了雌亲分量遗传率高于雄亲分量遗传分量和杂种优势产生的原因.
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  相似匹配句对
     A BRIEF DISCUSSION OF CYCLE
     周期浅析
短句来源
     Digital Cycle
     数字化周期
短句来源
     At the end of 12w, all mice were killed and blood was collected.
     饲养12w。
短句来源
     Raising period should been shorten to the same year or two years.
     饲养周期要缩短至当年羔羊或二岁。
短句来源
     SEASONAL CHANGES IN PHYSIOLOGICAL CONSTANTS AND TESTES OF CAPTIVE MALE PAA SPINOSA
     饲养雄性棘胸蛙生理常数及精巢的年周期变化
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  feeding period
The optimized strategies were a 4-h glycerol-feeding period, induction pH being kept at 5.0 and methanol concentration being kept under 5 g/L.
      
During the marine feeding period, the most intensive feeding is recorded in the humpback salmon and chum salmon.
      
Throughout the year, the skate performs migrations within the continental slope and, in the feeding period, inhabits mainly the depth range of 300 to 500 m.
      
It is shown that, in young kilka caught in all reservoir stretches in autumn, the values of these parameters depend on the time and rate of the reservoir water level decrease during the active feeding period.
      
It is found that the greatest increase of the linear parameters of the individuals of all age classes occurs in autumn, in the middle of the feeding period.
      
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  feeding cycle
Similar changes during pregnancy, lactation, and the daily feeding cycle were observed in the hypothalamic neuropeptide, corticotropin-releasing hormone (CRH), which is believed to play an important role in energy balance and reproduction.
      
This process gave rise to two synchronous populations, one dividing shortly after a new supply of fresh medium and the other dividing at a later stage within the feeding cycle.
      
Such conditions of growth give rise to two synchronous populations that are out of phase regarding their time of division, one dividing shortly after a new supply of fresh medium and the other at a later stage of the feeding cycle.
      
Changes in the rat liver drug metabolizing system during a short thiobenzamide feeding cycle
      
(3) Rhythmic neurons have been divided into 7 groups according to the phase of their activity and to the characteristics of slow oscillations of the membrane potential during the feeding cycle.
      
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The results which were studied in Balinyouqi bayantala sumu show forage production peak is in August or September, nutrient peak is in June or July in this area. Optimum utilizing period is in August, suitable supply feed period is in January it was strengthened to supply feed from February to April suitable time of selling and butchering is 15th October, the latest time can't exceed 15th Novem ber. Raising period should been shorten to the same year or two years.

在巴林右旗巴彦他拉苏木的研究表明,该地草地牧草产量峰值在8、9月,营养价值高峰在6、7月,草地最佳利用时间在8月。绵羊冬季适宜补饲时间为1月,2~4月要加强补饲。绵羊适宜出售和屠宰时间是10月15日,最晚不能迟于11月15日。饲养周期要缩短至当年羔羊或二岁。

Native cattle and crossbred cattle with different cross combination, aged 18- 24months, were fed on corn haylage as main roughage adding some amount of mixed concentrate in order to study the effect of short feeding. The feeding period was 60 days. The result showed that improved cattle had higher daily gain and net meat percentage than native cattle has. In the central agriculture region of Jilin province, to fatten 18 - 24 months old cattle by feeding on corn stalk, silage and haylage adding some amount of...

Native cattle and crossbred cattle with different cross combination, aged 18- 24months, were fed on corn haylage as main roughage adding some amount of mixed concentrate in order to study the effect of short feeding. The feeding period was 60 days. The result showed that improved cattle had higher daily gain and net meat percentage than native cattle has. In the central agriculture region of Jilin province, to fatten 18 - 24 months old cattle by feeding on corn stalk, silage and haylage adding some amount of cocentrate ersults in significant in weight gain, shortens feeding period , and provides high - quality beef for market. It changes the feeding mothod for adult cattle and gots profits.

本试验以不同杂交组合牛与本地牛为试验材料,粗饲料以玉米黄贮为主,补给一定混合料,对18~24月龄牛进行短期肥育,育肥期为60d。试验结果表明,改良牛无论在日增重、净肉率等方面均优于本地牛。在吉林省中部农区,以玉米秸、玉米青黄贮为主,补喂一定精饲料,对18~24月龄牛进行短期育肥,增重效果明显,可以缩短饲养周期,并为市场提供优质牛肉,打破了只利用成年牛育肥的做法,取得了较好的经济效益。

Experiments in intensive fish culture have been conducted in both Waguo Reservoir of 8.9hm~2 and Shishantou Reservoir of 17.3hm~2 in Jiangsu Province since 1984. This technique involves: reforming of traditional way to culture fish adopting various stocking models of mixed species and of high stocking density, improving food basis by increasing artificial feeding, shortening fish culture period by increasing stocking size, self-sufficiency in fish fingerling production by various nursing methods such as eaves...

Experiments in intensive fish culture have been conducted in both Waguo Reservoir of 8.9hm~2 and Shishantou Reservoir of 17.3hm~2 in Jiangsu Province since 1984. This technique involves: reforming of traditional way to culture fish adopting various stocking models of mixed species and of high stocking density, improving food basis by increasing artificial feeding, shortening fish culture period by increasing stocking size, self-sufficiency in fish fingerling production by various nursing methods such as eaves in reservoir and ponds, adopting of cage culture, interval fish catching with cage weirs, paying special attention to ecological fish culture by rearing poultry and livestock as well as greenfeed.

江苏省瓦沟水库和石山头水库,面积为8.9和17.3hm~2,1984年起分别进行集约化养鱼试验。内容是改革我国传统的水库养鱼方式,设计多种混放密养的养殖模式,增加外源性饵料,改善水库饵料基础,加大鱼种放养规格,缩短饲养周期,实行库湾、池塘等多种培育鱼种形式,实现鱼种自给,开展网箱养鱼,设置网箱簖进行轮捕,饲养家禽家畜,种植青绿饲料,注重综合养鱼。试验结果每公顷鱼产量,瓦沟水库由试验前(1983年)每公顷195kg至1986年达4176kg;石山头水库由1984年的86kg至1989年增加至7822kg,公顷渔业利润为10140元。现这项技术已在江苏省51座小型水库中推广应用。

 
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