They also use less water and nitrogen.

此外，C4植物对水和氮气的需要量也较少。

youdao

The water and nitrogen applications are the two main factors that affect the nitrate leaching on farmland.

供水量和氮肥施用量是影响农田硝态氮淋失的主要因素。

youdao

Relationship between canopy reflectance characteristics and plant water status under different water and nitrogen levels was studied.

研究了不同土壤水氮条件下水稻冠层光谱反射特征与植株水分状况的量化关系。

youdao

"If you have an imbalance, or literally too much nitrogen and too much phosphorous getting into those systems, you can essentially deplete the oxygen in that water.

VOA: standard.2010.08.04

They also use less water and nitrogen.

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Eugenol, a methoxyphenol found in various essential oils such as clove, bay laurel, cinnamon leaf, and rosemary, appears to be a particulary effective peorxynitrites scavenger (the methyl group binds to peroxynitrites and the phenol group converts it into water and a nitrogen dioxide anion).

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Jaggi says he determined that once the algae is done with it, 70% of the carbon dioxide is neutralized and out comes oxygen, nitrogen and water.

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