Applied study on embryo sexing in dairy cattle.

There are several methods for sexing embryo s;

已建立了多种性别鉴定的方法。

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Study on Bovine Embryo Sexing by PCR and LAMP Methods

PCR及LAMP法牛胚胎性别鉴定的应用研究

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The Current Status in Sex Controlling Using Sexing Sperm

用分离精子进行性别控制研究的现状

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The Study on Different Sampling Methods for Sexing IVF Goat Embryos

山羊体外受精胚性别鉴定不同取样方法的研究

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The development of sexing sperm technology provides a bright future for this technology.

精子性别鉴定技术的迅速发展为这一技术的应用提供了广阔的前景。

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Study on Improvement of Pregnancy Rate of Bovine Sexing Embryo Transfer

提高奶牛性别鉴定胚胎移植妊娠率的研究

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Examples are blood testing, debeaking, vaccinating, inseminating, sexing, weighing, and moving birds from one location to another.

这些例子有血检、断喙、免疫接种、授精、性别鉴定、称重以及转运鸡群。

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A total of 30 dairy embryos were sexed with the two-temperature gradient PCR method in the study. 15 identified embryos ( 11 female, 4 male) were transferred into 15 recipient cows, among them 7 were pregnant after 60 days.

采用两温度梯度PCR方法对30枚奶牛胚胎进行了早期性别鉴别，并将鉴别的15枚胚胎（11枚为雌性，4枚为雄性）移植到同期处理的15头受体母牛体内。

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There was no direct influence on the developmental quality of the embryos fertilized in vitro with sexed semen although the fertilization rate had a slight drop ( P < 0.05), and the pregnant rate was about 40% after the embryos transferred.

利用性控精液进行体外受精，受精率有轻微下降，但对生产的胚胎发育质量无明显（P>0.05）影响，胚胎移植后受胎率为40%左右。

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There were no differences between vitrification in combination with OPS method and control which consisted of fresh sexed IVP embryos ( P> 0.05). Studies on Effects of Heat Shock on Bovine Oocytes and Embryos Cultured in Vitro

性别鉴定IVP胚胎用OPS玻璃化冷冻，实验表明，OPS玻璃化冷冻与鲜胚对照组体外培养没有显著差异（P>0.05）。热休克对牛卵母细胞和IVP胚胎影响的研究

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The total content of water and methanol soluble phenolic substances in male leaves were remarkably higher than those in female during the growth season, further more there was qualitative differences of phenolic composition in different sexed leaves.

酚类物质分析表明雄株水溶性酚类物质及醇溶性酚类物质总量均高于雌株，雌雄植株的叶片所含醇溶性酚类物质在成分上存在明显差异。

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The present study was undertaken to establish the in vitro production system of sexed embryos of dairy cattle by optimizing culture system of the bovine embryo production, such as fertilization and embryo culture in vitro.

针对奶牛胚胎体外生产环节，对体外受精和培养等技术进行了研究，旨在建立奶牛性控胚胎体外生产技术体系。

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A 100% ( 10/ 10 and 11/ 11) of accuracy was obtained when the blood samples collected from cattle and sheep of known sexes were sexed.

对已知性别的牛和绵羊血液样品进行检测，准确率均为100%（10／10；11／11）。

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Psychogenic amenorrhoea and sexed body ( Fren)

心源性闭经与情欲身体（法国）

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In this study, we investigated the effects of sperm, technical level of the technician and breeding conditions of dairy cow on pregnancy rates of sexed semen.

本研究从精子质量、技术员水平和牧场综合条件三个方面，研究了影响奶牛性控冻精受胎率的主要因素。

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While comprehensive sexed did not clearly reduce the STD risk, there was a modest, but statistically insignificant reduced risk of engaging in sex.

虽然综合性性教育没有明显降低STD的风险，仅有少许性行为发生风险、但无统计学上的显著性降低。

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Discussion The minimization of psychosocial trauma and the improvement of mental health are important for preventing and treating hysteria according to the sexed difference of it.

结论：针对男女癔症患者的不同特点，搞好心理卫生，改善心理状态，避免心理创伤，对癔症的防治有重要作用。

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Though many writings have the sense of something like political demurrer, they also express a kind of sexed ideology of slave and appendage.

虽然大多数作品都有政治上的抗辩意味，但也表达了一种性化了的奴隶意识和附庸意识。

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Each viable foetus was weighed, sexed and examined for gross external malformations.

为每个能活下去的胎儿称重、鉴定性别、进行总体外部畸形检查。

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Studies on Cryopreservation of sexed IVP Embryos in cattle

牛性别鉴定后IVP胚胎冷冻技术研究

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