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，當制訂的飲食，一點點額外的鹽分，似乎有利于在改善繁殖性能沒有造成有毒不良影響。
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.
本論文通過兩個試驗，研究了富鉀礦物添加劑對母豬部分繁殖性能及仔豬生長性能、血液生化指标、尿液指标的影響。
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、産奶早期、高溫時期和運輸過程中處于極度應激的狀态下，生産性能、免疫力、繁殖性能均受到影響。
Lower reproductive performance of high producing dairy cows is associated with negative energy balance ( NEB ).
高産奶牛繁殖性能下降與能量負平衡（ NEB ） 有關。
Objective To characterize the growth and reproductive performance of SPF C57BL/6J mice under SPF raising conditions.
目的在SPF級動物飼養條件下，對本中心飼養的SPF級C57BL/6J小鼠生長發育和繁殖性能指标進行測定。
The Growth and development and reproductive performance of Tibetan goat of plateau and mountain valley type are measured.
在青藏高原測定高原型和山谷型藏山羊的生長發育和繁殖性能。
This paper summarizes the effect of vitamin A on the swine reproductive performance, especially early embryo development.
綜述了維生素A對母豬繁殖性能，尤其是早期胚胎發育的影響。
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學特性尚在研究中。
The objectives of this experiment were to assess effects of ***tary energy on sow reproductive performance and serum parameters.
研究了飼糧能量水平對母豬繁殖性能和血清參數的影響。
Oxytocin can adjust the reproductive performance of sow widely, and promote the prostaglandin release of uterine epithelia.
催産素對母豬的繁殖機能有較廣泛的調節作用，它能促進子宮上皮細胞釋放前列腺素。
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.
動物試驗結果表明，該産品可以有效的提高斷奶仔豬的生長速度，改善妊娠母豬的繁殖性能，降低母豬便秘的發生率。
Effects of lysine level in ***t on reproductive performance and serum parameters in gestation sow;
飼糧營養水平的高低對妊娠母豬的繁殖性能有直接影響。
The study showed that parity, birth month, backfat thickness had significant effect on reproductive performance of sows.
表明胎次、産仔月份、背膘厚度對母豬繁殖性能有較大影響。
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.
通過在仔豬、妊娠母豬的飼料中添加飼用活性幹酵母産品，可以顯著的提高斷奶仔豬的生長速度，提高母豬的繁殖性能，降低母豬的便秘。
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…
本文主要介紹了日糧纖維的定義、理化特性及其對母豬的繁殖性能、行為和健康水平的有益作用、不利影響及可能的作用機制。
The results indicated that:(1) The reproductive performance could be improved by enriching broodstock crabs;
結果表明：（1）親本強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.
本文介紹了前列腺素内*********物合酶2基因的結構、表達、調控機理及其與繁殖性能的關系。
Most of the published research indicates that laxatives do not improve sow reproductive performance.
大多數報道表明緩瀉藥并不能改善母豬的生産性能。
However there is a need for further research focusing specifically on the relationship between ***t and various levels of exercise on reproductive performance.
但是對于飲食和不同水平的鍛煉與生育能力的關系需要進一步明确地研究。
The production record of reproductive performance of Jinhua swine from Jinhua swine farm during 1979 to 1999 were used to study.
本研究資料取自金華豬場1979—1999年金華豬的繁殖性能生産記錄。
There is strong evidence that age, weight and smoking impact on general health and adversely on reproductive performance.
有明顯的證據證明年齡、體重和吸煙影響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.
結果表明，胎次、産仔間隔、月份對母豬繁殖性能有影響，其中胎次影響較大，并且隨着胎次的上升而改變。
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.
由于梅山豬的高産仔性能，近20年來已被國外競相引迸，主要目的是用以改良其本國豬種的産仔性能。
To study the effect of different does methyl************ on Spermatogenesis and reproductive organs performance of mice.
目的探讨不同劑量的*********對雄性小白鼠生殖系統的發育及精子發生的影響。
|reproductive capability;繁殖性能；生殖能力
reproductive performance（繁殖性能）是生物學、畜牧學和生殖醫學領域的關鍵術語，指生物體成功繁殖後代的能力及其效率的量化評估。其核心在于衡量個體或群體在特定條件下實現繁殖目标的成效，涵蓋多個生理與行為指标。
在畜牧業中，繁殖性能直接關聯經濟效益。以奶牛為例，主要評估指标包括：
野生動物保護領域則關注種群可持續性，例如：
人類生殖醫學中，該術語涉及：
影響繁殖性能的關鍵因素包括遺傳背景、營養狀況、環境壓力源（如熱應激）及疾病感染（如布魯氏菌病可導緻牛羊流産）。優化繁殖性能需結合基因篩選、精準飼養管理與疾病防控策略，對保障生物多樣性及農業生産至關重要。
參考文獻
USDA Dairy Cattle Reproduction Council. Reproductive Performance Benchmarks. 鍊接
FAO. Improving reproductive performance in dairy cattle. 鍊接
Journal of Animal Science. Genetic parameters for calf survival. 鍊接
中國大熊貓保護研究中心. 大熊貓繁殖研究進展. 鍊接
IUCN African Elephant Specialist Group. Reproductive Biology. 鍊接
WHO. Infertility definitions and prevalence. 鍊接
Merck Veterinary Manual. Brucellosis in Livestock. [鍊接](https://www.merckvetmanual.com/reproductive-system/br
Reproductive Performance 是由 "reproductive"（生殖的）和 "performance"（表現、性能）組合而成的術語，主要用于生物學、醫學和農業領域，描述個體或群體在生殖方面的能力或效率。以下是詳細解釋：
Reproductive（形容詞）：
指與生殖、繁殖或後代産生相關的過程。例如：
Performance（名詞）：
通常指某項能力或功能的實際表現。在生物學中，可引申為生理或行為上的效率。
Reproductive Performance 指生物在繁殖過程中表現出的效率，包括生育率、後代存活率、繁殖周期等指标。例如：
常見評估參數包括：
如需進一步了解具體案例或數據，可參考來源（海詞詞典）和（動物繁殖研究）。
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