nitrogen fixation

nitrogen fixation什么意思,nitrogen fixation翻译

基本解释

na.: 固氮(作用)

英汉解释

• 氮气固定

• 固氮作用

例句

• These strains were used for further study for influence of nitrogen levels on their nodulation and nitrogen fixation efficiency.

  研究了接种根瘤菌时，氮肥水平对大豆结瘤固氮和产量影响的小区试验。

• however , to exploit and utilize biological nitrogen - fixation is one of the important ways to solve those problems.

  因此，充分发掘和利用禾本科植物的生物固氮潜能，将是确保农业可持续发展的重要途径。

• The soil nitrogen status is a function of the processes of nitrogen fixation, microbial decomposition, nitrification and denitrification.

  土壤氮状况是一个固氮、微生物分解、硝酸化和脱氮过程的作用。

• Symbiotic nitrogen fixation of legumes with azotobacteria was a hot topic of scientific research, but less focus on alpine meadow community.

  豆科植物的共生固氮作用一直是科学研究的热点问题，但在高寒草甸上研究的比较少。

• Like most other cyanobacteria, nostocs contain two pigments and are capable of nitrogen fixation.

  与大多数蓝绿藻一样，念珠藻属含有两种色素，并有固定氮的能力。

• As a critical tool, BNF models play irreplaceable roles in predicting nitrogen fixation of soybean quantitatively.

  生物固氮模型作为一种重要工具，在定量预测大豆生物固氮速率方面具有不可替代的作用。

• Moreover, the ability to develop a symbiotic relationship resulting in nitrogen fixation varies markedly among strains of Rhizobium .

  而且，不同的根瘤菌中这种共生关系和固氮能力明显不同。

• Early study object of the biological nitrogen fixation bacterium is the Rhizobium which related to the nitrogen fixation of the Leguminosae.

  其中研究的较早的生物固氮菌是与豆科植物共生固氮的根瘤菌。

• Plants have been genetically adjusted to perform nitrogen fixation and to produce their own pesticides.

  植物已有基因上的调整，以进行固氮，并产生自己的杀虫剂。

• In young RR soy plants, glyphosate delays nitrogen fixation and reduces growth of roots and sprouts, leading to yield decline.

  年轻的抗草甘膦除草剂转基因大豆中，草甘膦延迟固氮并减缓根部与新芽的生长，导致产量减少。