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- bred gilts and sows 妊娠母猪
- For the gilts and sows, the litter size was 11. 9 and 14. 3 respectively, and the alive piglets per litter at birth,ere 7.6 and 18. 4 respectively, and 40-day weaning weight was 58.00kg and 103. 02kg respectively. 头胎和第二胎,窝平产仔数 分别为11.;9头和14
- Effect of Meishan consanguinity in crossbred gilts and sows on reproductive performance and cost of piglet production 母猪繁殖力与仔猪生产效益研究
- Effect of pre-mating nutritional strategy on embryonic survival during early pregnancy in gilts and sows 配种前营养策略对母猪妊娠早期胚胎成活率的影响
- Farmers plow their fields and sow in spring. 农民在春天犁地播种。
- Famers plough the feilds and sow in spring. 农民在春天犁地播种。
- Farmers plough and sow in prospect of the coming harvest. 农民耕种以望收获。
- Puffed up in self-conceit, he may also devise evil and sow discord. 由于被自大冲昏头脑,他甚至想出邪恶的计谋和撒下纷争的种子。
- It is the high time for spring plowing and sowing. 但是,清明作为节日,与纯粹的节气又有所不同。
- The plates and bowls have a gilt edge. 这些盘子和碗镀有金边。
- Gilts and boars should only be purchased from known free herds and be vaccinated before arrival or in isolation. 后备母猪和种公猪从非疫区购买,而且在到达前必须进行免疫病进行隔离。
- Mr Evans is a Londoner born and bred. 埃文斯先生是个道地的伦敦人。
- The central bank aims to buy back £75 billion of gilts and corporate bonds to boost the supply of credit, in effect creating new money. 央行力争购回金边证券及公司债券价值750亿美元,以提振信贷资金来源,实质为创造新资金。
- What are the differences between cows and sows in reproduction and lactation? 那母牛与母猪在繁殖哺乳上有什麽不同呢?
- All work is as seed sown;it grows and spreads ,and sows itself anew. 一切工作都好像播下的种子,它产生,成长,然后又重新播种。
- WHEN it comes to inseminating cows and sows, no bull or boar need travel. 若要令母牛或母猪受孕,没有必要兴师动众将公牛或公猪运来。
- Ovulation rate is the principle factor limiting litter size in gilts and increasing the level of feed intake prior to mating will significantly increase ovulation rate. 排卵率是限制母猪窝重的主要因子,在配种前提高采食量能显著性地增加排卵效率。
- They wait to plough and sow until after the frost is out of the ground. 他们要等到地面的霜融化后才耕耘播种。
- She was born and bred a Catholic. 她一出生就受到天主教的熏陶。
- When gilts or sows enter oestrus in their reproductive cycles (about 21 days long) they are ready to be bred. 小母猪和大母猪的发情期大概是21天,这是她们的生理循环周期,准备繁殖阶段。