Which of the following is considered essential nutrient in the human diet?
下列哪个东西是被人类视为必须的营养成分?
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Other pathways of nutrient loss include fire, the harvesting of crops and deforestation.
营养物损失的其他途径包括火灾 、 庄稼的收获和森林砍伐.
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Proper digestion and nutrient absorption depend on a healthy intake of water.
适当的消化和吸收依赖于一个健康的供水量.
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The exudates promoted the nutrient absorption of all the receiver vegetables.
大蒜根系分泌物使受试作物对养分的吸收能力有所提高.
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与安徽长江滩地杨树人工林生物量和养分积累>>相似的文献.
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Biological activity in a soil is influenced by soil acidity and nutrient status.
生物的活动被土壤养分含量状况所制约.
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Nutrient solution for animals is a feed additive, which is containing vitamin and nutrient rich.
本文第一部分介绍了动物营养液中各维生素的结构、生理功能以及维生素缺乏与过量对肌体的影响.
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This is then coated with agarose, a nutrient gel that bacteria will grow on.
在印章上图一层琼脂糖, 细菌就能够在这种营养凝胶体上生长.
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目前对此系统中养分竞争 、 促进作用及间作优势的研究己有一些报道.
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The composites could reduce nutrient loss by reducing water loss, and could reduce K leaching loss.
复合材料通过减少水分的流失而达到减少养分流失的目的; 膨润土复合材料可明显减少钾的流失.
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This approach measures the nutrient contribution of a food in relation to the caloric content.
这种方法评估了与能量相比,食物在营养上的作用.
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The limiting nutrient, P. rose, most rapidly, which caused the ratio of N : P to decrease.
30多年来湖体中形态营养元素含量有较大增长, 尤其是磷增长最快, 使 氮磷 比下降.
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Some foods eat uncooked or eat the ingestion the nutrient content are ripe different.
有些食物生吃或熟吃摄取的营养成分是不同的.
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Main supply flower disc makes the nutrient that upside lamina makes in the seed is formed.
中上部叶片制造的养分主要供给花盘促使种子形成.
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养分的增加也会使得不良水生物种数量增加.
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