biological availability

基本解释

Aim To determine the effects of phytase on biological availability of Zn, Cu and Mg in laying ducks.
研究植酸酶对蛋鸭锌、铜、镁生物学利用率的影响。
This experiment was determine to the effects of phytase on biological availability off in laying ducks.
目的研究植酸酶对蛋鸭磷生物学利用率的影响。
A pot experiment was conducted to study the effects of different humic acid materials on organic combined mercury and total mercury contents in soil and the biological availability of soil mercury.
通过盆栽试验研究了不同腐殖酸物质对土壤有机结合态汞、全汞含量及土壤汞生物有效性的影响。