1) rate of apparent nitrogen reserve
表观氮存留率
2) Apparent nitrogen retention
氮表观存留率
3) Apparent retention
表观存留率
1.
This study was conducted with broilers to evaluated sodium selenite and se-enriched yeast source at various dietary se levels on broiler performance , blood glutathione peroxidase activity , tissue se concentrations and Se apparent retention et al.
5mg/kg水平的硒，研究不同水平下两种硒源对肉鸡生长发育、血液谷胱甘肽过氧化物酶的活性、脂质过氧化物的量、组织硒含量及硒的表观存留率的影响。
4) apparent retention ratio of nutrition
表观存留率
1.
An experiment was conducted to investigate the effects of Eimeria tenella on growth,apparent retention ratio of nutrition,bloods physiological indices of broiler chicks fed with the feeds used corn soybean as main basal diet.
为了研究玉米 -豆粕型基础饲养下感染球虫对肉仔鸡生长、营养物质表观存留率、血液生理指标的影响 ,用 48只 1周龄 ( AA)肉仔鸡进行试验 ,按体重随机分为 2组 ,代谢期 1周。
5) apparent accumulate rate of Cu
铜表观存留率
6) Calcium apparent retention ratio
钙表观存留率
补充资料：存留
1.保留;保存;留下。 2.清代地方政府所征税粮中，留下供本地开支的部分。 3.泛指商家积存的货﹑款。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条