繁殖力

F污染桑叶对家蚕繁殖力的影响

Effect of fluoride pollution on fecundity of Bombyx mori

骨形态发生蛋白15（BoneMorphogeneticProtein15，BMP15）基因为控制Belclare和Cambridge绵羊高繁殖力的主效基因。

Bone morphogenetic protein 15 ( BMP15 ) gene which controls the fecundity of Belclare ewes and Cambridge ewes was studied as a candidate gene on the prolificacy of Jining Grey goats .

维生素E对母蓝狐繁殖力的影响

The Effect of Vitamin E on reproductive capacity of Female Blue Fox

促性腺激素、V（D3）、VE亚硒酸钠对母兔繁殖力的影响

Effect of gonadotropic hormones v_ ( d_3 )、 v_e and na_2seo_3 on female rabbit ′ s reproductive capacity

维生素E是一种有效的抗氧化剂，具有广乏的生理功能，对提高机体免疫力，提高母牛繁殖力和预防产科疾病有重要的意义。

As a efficient antioxidant , Vitamin E has broadly physiological function in immunologic enhancement , reproduction performance improvement and reproduction diseases prevention .

6繁殖力指标亲代大鼠高剂量组交配成功率、出生存活率均低于对照组，差异有统计学意义（P0.05）。

The rate of success mating and birth rate in high-dose group were lower than the control group ( P0.05 ) .

PMSG提高初产母猪繁殖力的研究

Effect of PMSG on Increasing Reproductivity of First litter Sows

山羊GnRHR和ESR基因多态性及其与繁殖力的关联分析

Polymorphism of Candidate Gene GnRHR and ESR and Its Association with Prolificacy in Goats

PGF（2α）、PMSG、hCG联合应用提高母狐繁殖力的研究

The Effects of Combination of PMSG , hCG and PGF_ ( 2 α) on Fertility of Female Foxes

堆型艾美耳球虫（Eimeriaacervulina）早熟株与毒株的繁殖力和致病性比较试验

Reproduction and Pathogenicity of Precocious Line of Eimeria acervulina

PMSG、PGF（2α）对奶牛产后繁殖力的影响

Effects of PMSG , PGF_ ( 2 α) on Reproductive Capacity in Dairy Cows of Postpartum

对鸡裸颈基因Na的遗传学特点及其对肉鸡生长性能、饲料效率、产蛋性能、繁殖力与成活率、基因互作、免疫效应等的影响作了综述。

This paper discussed the genetic features of Na gene and summarized its effect on growth rate , feed efficiency , egg production , reproductivity and viability , gene interaction , et al .

山羊高繁殖力候选基因GDF9的RFLP分析

RFLP Analysis on Growth Differentiation Factor 9 as a Candidate Gene for Prolificacy in Goats

C20∶5n3对鲍鱼的生长有着极其重要的作用，它能显著提高鲍鱼的生长和饲料转化率，改善鲍鱼的繁殖力。

The C20 ∶ 5n-3 plays an important role in growth , feed conversion efficiency and reproduction .

家畜繁殖力是一个对畜牧生产有重要影响的数量性状，文章从基因组和mRNA表达两个水平综述了家畜高繁殖力性状遗传机理的研究进展。

Reproduction ability of farm animals is a quantitative trait that affects largely the husbandry productions . Progress in the study on genetic mechanism for high prolificacy in farm animals were reviewed at genome level and mRNA expression level in this paper .

结果显示：大寨子亚种群是一个具有很强的潜在繁殖力的种群，如果没有偷猎，亚种群在100a之内不会灭绝，并且能迅速达到环境容纳量。

Results of the simulation suggest that in the absence of poaching the population will reach carrying capacity within the next 100 years .

结果表明，吡虫啉亚致死剂量对桃蚜室内种群F0代成蚜的胁迫效应主要表现为降低繁殖力与缩短成蚜寿命；

The results showed the impact of sublethal doses of imidacloprid on adult aphid of F0 generation mostly shortened longevity and depressed the total fecundity ;

6个山羊品种高繁殖力候选基因BMP15多态性研究

Polymorphism on BMP 15 as a candidate gene for prolificacy in six goat breeds

结果表明，处理组大仓鼠的繁殖力明显受到了不育剂EP-1的抑制。

The results indicated that the reproduction of hamsters in enclosures with treatment of EP-1 baits was obviously inhibited .

anseris的繁殖力差异显著（P<0.05）。

The difference of reproducibility infected with different dose oocysts was significant ( P < 0.05 ) .

以期为促进早期胚胎发育、防止流产、提高体外受精-胚胎移植（IVF-ET）的成功率和雌性动物的繁殖力提供理论依据。

We have provided the theory basis in advancing development of early embryo , discovering miscarries as early as possible , enhancing the ration of in vitro fertilization-embryo transfer ( IVF-ET ) and animal reproductive ability .

RBP4基因和RARγ基因单核苷酸多态性与小尾寒羊高繁殖力关系的研究

Study on Single Nucleotide Polymorphisms of Retinoid Binding Protein 4 Gene and Retinoic Receptor γ Gene and Their Relationships with Prolificacy in Small Tail Han Sheep

于2001年6月，在每组围栏内各放入5雄5雌成年大仓鼠，检验投放EP-1毒饵后对大仓鼠繁殖力的影响。

In June of 2001 , each enclosure was supplied with 5 male and 5 female adult greater long-tailed hamsters , and with baits .

spiralis对猪易感，其繁殖力指数（RCI）分别为385.68±41.51和300.55±12.45；而犬旋毛虫和T。

Swine isolate and T. spiralis were highly infective to pigs with Reproductive Capacity Indexes ( RCI ) of 385.68 and 300.55 respectively , however , pigs were relatively refractor to dog isolate and T.

而所有6个EP-1处理组新出生鼠数量均为4只或以下，平均每雌繁殖力在0.4～0.8之间。

Less than four newborn hamsters were captured in each of the six EP-1 treatment enclosures , thus , each female produced an average of 0.4-0.8 newborn hamsters .

作者从促性腺激素释放激素（GnRH）、促卵泡素（FSH）、促黄体素（LH）、抑制素（INH）、孕酮、雌二醇等方面综述了绵羊高繁殖力内分泌学机制的研究进展。

Author reviewed the research progress on endocrine mechanism of prolificacy in sheep in terms of some hormones such as gonadotrophin releasing hormone ( GnRH ), follicle stimulating hormone ( FSH ), luteinizing hormone ( LH ), inhibin ( INH ), progesterone , and estradiol .

体积法和解剖法在繁殖力研究中的应用有待于开发。

Volume and dissection are potential ways to do fecundity researches .

电子束处理对玉米象繁殖力的影响

Effect of electronic beam irradiation on reproductive ability of maize weevil

太湖猪高繁殖力内分泌学机制的研究进展

Research Progress on the Endocrinological Basis of Prolificacy in Taihu Pigs

提高工厂化猪场初产母猪繁殖力的研究

A Study on Improving Reproductivity of Gilts in Confinement Pig Farm