nutritive value

基本解释

The reality is that oils are extremely low in terms of nutritive value.
事实上，油脂在营养学上的价值是十分低的。
During its long descent, this organic matter may be eaten, excreted, and decomposed, drastically reducing its nutritive value.
在下降的过程中，这些有机物质可能会被吃掉、排出和分解，这样一来其营养价值就大大的降低了。
While the longer baking time breaks down some nutritive value, minerals and vitamins stay in the casserole, and veggies make a moister meat loaf.
虽然长时间的烘烤会使一些营养成分分解，但矿物质和维生素仍然留在烤盘里，而且蔬菜还会使肉排变得多汁柔嫩。

In addition, they are producing fewer nuts and seeds, which are of declining nutritive value.
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营养价值
With high nutritive value and better flavor, it is popularly consumed by people.
由于营养价值高、味道鲜美,深受消费者欢迎。
营养成分
So silages can preserve nutritive value of fresh forage better than haysand raise the ratio of the forage utilization.4.
因此，青贮比风干能更好的保存青绿饲料的营养成分，同时也提高了饲料的利用率。
利用价值

营养价值
Sometimes, A. frigida was used as substitunte of A. capillaries and favourable nutritive value forage for livestocks in grazing areas.
有时冷蒿还做“茵陈”的代用品。在牧区为牲畜营养价值良好的饲料。
化学
营养值