Now the nutritive value of the forage is reduced . 此時(shí)牧草的營(yíng)養(yǎng)價(jià)值也下降了。
For sows maintained on pasture, an important aspect of environment is the evaluation of the nutritive value of the grazing . 母豬在放牧飼養(yǎng)時(shí),環(huán)境的一個(gè)重要方面是對(duì)放牧的營(yíng)養(yǎng)價(jià)值的估價(jià)問題。
The nutritive value and utilization of taraxacum 桑葉的營(yíng)養(yǎng)與藥用價(jià)值及其開發(fā)應(yīng)用
The different color food had different specialty and nutritive value 不同顏色的食品具有不同特點(diǎn)和營(yíng)養(yǎng)價(jià)值。