繁殖性能；生殖能力
Thus when formulating ***ts, a little extra salt seems to be beneficial in improving reproductive performance without causing toxic ill effects.
因此，当制订的饮食，一点点额外的盐分，似乎有利于在改善繁殖性能没有造成有毒不良影响。
Two trials were included in this study to investigate the effect of potassium-rich mineral additives on reproductive performance of sows and the effect on growth performance.
本论文通过两个试验，研究了富钾矿物添加剂对母猪部分繁殖性能及仔猪生长性能、血液生化指标、尿液指标的影响。
During periods of stress, such as prepartum, postpartum, high temperature and transportation, milk production, immune function, reproductive performance of dairy cows are reduced.
奶牛在妊娠晚期、产奶早期、高温时期和运输过程中处于极度应激的状态下，生产性能、免疫力、繁殖性能均受到影响。
Lower reproductive performance of high producing dairy cows is associated with negative energy balance ( NEB ).
高产奶牛繁殖性能下降与能量负平衡（ NEB ） 有关。
Objective To characterize the growth and reproductive performance of SPF C57BL/6J mice under SPF raising conditions.
目的在SPF级动物饲养条件下，对本中心饲养的SPF级C57BL/6J小鼠生长发育和繁殖性能指标进行测定。
The Growth and development and reproductive performance of Tibetan goat of plateau and mountain valley type are measured.
在青藏高原测定高原型和山谷型藏山羊的生长发育和繁殖性能。
This paper summarizes the effect of vitamin A on the swine reproductive performance, especially early embryo development.
综述了维生素A对母猪繁殖性能，尤其是早期胚胎发育的影响。
Some other biological characteristic such as egg-laying performance and reproductive performance are on study.
蛋用性能、繁殖性能等其他生物学特性尚在研究中。
The objectives of this experiment were to assess effects of ***tary energy on sow reproductive performance and serum parameters.
研究了饲粮能量水平对母猪繁殖性能和血清参数的影响。
Oxytocin can adjust the reproductive performance of sow widely, and promote the prostaglandin release of uterine epithelia.
催产素对母猪的繁殖机能有较广泛的调节作用，它能促进子宫上皮细胞释放前列腺素。
The result reveals that this yeast can increase growth speed of weanling-piglet. Besides, it can also improve reproductive performance and reduce the intestinal constipation rate of gestation sow.
动物试验结果表明，该产品可以有效的提高断奶仔猪的生长速度，改善妊娠母猪的繁殖性能，降低母猪便秘的发生率。
Effects of lysine level in ***t on reproductive performance and serum parameters in gestation sow;
饲粮营养水平的高低对妊娠母猪的繁殖性能有直接影响。
The study showed that parity, birth month, backfat thickness had significant effect on reproductive performance of sows.
表明胎次、产仔月份、背膘厚度对母猪繁殖性能有较大影响。
The result reveals that this yeast can increase growth speed of weanling-piglet. It can also improve reproductive performance and reduce the intestinal constipation rate of gestation sow.
通过在仔猪、妊娠母猪的饲料中添加饲用活性干酵母产品，可以显著的提高断奶仔猪的生长速度，提高母猪的繁殖性能，降低母猪的便秘。
Definition, physical-chemical characteristics of ***tary fiber, beneficial influences and adverse effects of ***tary fiber on reproductive performance, behavior and health level of sows, and possible…
本文主要介绍了日粮纤维的定义、理化特性及其对母猪的繁殖性能、行为和健康水平的有益作用、不利影响及可能的作用机制。
The results indicated that:(1) The reproductive performance could be improved by enriching broodstock crabs;
结果表明：（1）亲本强化培育可以提高其生殖性能；
In this paper, we briefly introduced the structure, expression, regulation mechanism of prostaglandin-endoperoxide synthase 2 gene and the relationship between this gene and reproductive performance.
本文介绍了前列腺素内*********物合酶2基因的结构、表达、调控机理及其与繁殖性能的关系。
Most of the published research indicates that laxatives do not improve sow reproductive performance.
大多数报道表明缓泻药并不能改善母猪的生产性能。
However there is a need for further research focusing specifically on the relationship between ***t and various levels of exercise on reproductive performance.
但是对于饮食和不同水平的锻炼与生育能力的关系需要进一步明确地研究。
The production record of reproductive performance of Jinhua swine from Jinhua swine farm during 1979 to 1999 were used to study.
本研究资料取自金华猪场1979—1999年金华猪的繁殖性能生产记录。
There is strong evidence that age, weight and smoking impact on general health and adversely on reproductive performance.
有明显的证据证明年龄、体重和吸烟影响全身健康和生育能力。
The results shown that parity, farrowing interval, birth month could influence sow reproductive performance, and the parity have a greater impact on it.
结果表明，胎次、产仔间隔、月份对母猪繁殖性能有影响，其中胎次影响较大，并且随着胎次的上升而改变。
For the high reproductive performance of Meishan pigs, they have been imported competitively into several countries to improve the reproductive efficiency of local pig breeds in recent 20 years.
由于梅山猪的高产仔性能，近20年来已被国外竞相引迸，主要目的是用以改良其本国猪种的产仔性能。
To study the effect of different does methyl************ on Spermatogenesis and reproductive organs performance of mice.
目的探讨不同剂量的*********对雄性小白鼠生殖系统的发育及精子发生的影响。
|reproductive capability;繁殖性能；生殖能力
reproductive performance（繁殖性能）是生物学、畜牧学和生殖医学领域的关键术语，指生物体成功繁殖后代的能力及其效率的量化评估。其核心在于衡量个体或群体在特定条件下实现繁殖目标的成效，涵盖多个生理与行为指标。
在畜牧业中，繁殖性能直接关联经济效益。以奶牛为例，主要评估指标包括：
野生动物保护领域则关注种群可持续性，例如：
人类生殖医学中，该术语涉及：
影响繁殖性能的关键因素包括遗传背景、营养状况、环境压力源（如热应激）及疾病感染（如布鲁氏菌病可导致牛羊流产）。优化繁殖性能需结合基因筛选、精准饲养管理与疾病防控策略，对保障生物多样性及农业生产至关重要。
参考文献
USDA Dairy Cattle Reproduction Council. Reproductive Performance Benchmarks. 链接
FAO. Improving reproductive performance in dairy cattle. 链接
Journal of Animal Science. Genetic parameters for calf survival. 链接
中国大熊猫保护研究中心. 大熊猫繁殖研究进展. 链接
IUCN African Elephant Specialist Group. Reproductive Biology. 链接
WHO. Infertility definitions and prevalence. 链接
Merck Veterinary Manual. Brucellosis in Livestock. [链接](https://www.merckvetmanual.com/reproductive-system/br
Reproductive Performance 是由 "reproductive"（生殖的）和 "performance"（表现、性能）组合而成的术语，主要用于生物学、医学和农业领域，描述个体或群体在生殖方面的能力或效率。以下是详细解释：
Reproductive（形容词）：
指与生殖、繁殖或后代产生相关的过程。例如：
Performance（名词）：
通常指某项能力或功能的实际表现。在生物学中，可引申为生理或行为上的效率。
Reproductive Performance 指生物在繁殖过程中表现出的效率，包括生育率、后代存活率、繁殖周期等指标。例如：
常见评估参数包括：
如需进一步了解具体案例或数据，可参考来源（海词词典）和（动物繁殖研究）。
differentiatewrap upjuggernauttouchstonebreweriesEBfoggingfrilljumboMegnattierurbanizingalimentary tractbell towerdrill inoutgoing mailprevail onbarbanbrutifycarbonemiacavalierlychalcedonyxdemonismendolymphaerythroprecipitineurhythmicseverninomicingastrorrhagiaguvacolineiriscorder