English translation for "固氮能力"

nitrogen fixing capacity
nitrogen-fixing capacity

Related Translations:

固:  Ⅰ形容词(结实; 牢固; 坚硬) firm; hard; solid 短语和例子坚固 strong; 稳固 firm; stable; 本固枝荣。 when the root is firm, the branches flourish.Ⅱ副词1.(坚决地; 坚定地) firmly; resolutely 短语和例子固请 firmly invite; 固辞 resolute

固氮:  nitrogen fixation◇固氮酶 azotase; nitrogenase; 固氮能力 nitrogen fixing capacity; 固氮生物 diazotroph; 固氮微生物 nitrogen-fixing microorganism; 固氮细菌 azotobacteria; nitrogenfixing bacteria; 固氮植物 nitrogen-

固 固界面:  solid solid interface

氮:  名词[化学] nitrogen (7号元素, 符号n)

固氮活力:  nitrogen fixation activity

固氮体:  azotophores

固氮根瘤:  nitrogen-fixing root nodule

固氮基因:  nif genes

空气固氮:  fixation of atmospheric nitrogen

共生固氮:  symbiotic fixationsymbiotic nitrogen fixation

Example Sentences:

	1.	Isolation and primary identification of a new nitrogng - fixation arthrobacter strain 一种有固氮能力的节杆菌菌株的分离和初步鉴定
	2.	Use of 15n dilution method for screening soybean lines with high yield and high nitrogen fixation ability 稀释法筛选高固氮能力的大豆品种
	3.	Effects of diverse environmental factors on the growth rate ( od4oo ) and nitrogenase activity ( ara ) of the strain w12 hi nitrogen - free culture were investigated in our experiments . the results implied that the strain w12 could easily adapt to different cultural conditions : it could use various carbon sources ( especially glucose , sucrose , malic acid , mannitol ) , propagate quickly and fix nitrogen at a temperature range of 15 ? to 40 ? and at 25 - 35 ? for optimum , at a ph range of 4 to 8 . 5 , at a saline concentration range of 0 . 01 % to 1 . 5 % ; low nlv " concentration had little effect on its nitrogenase activity . ara could also be detected when it grow in the culture media with 5mmol / l ntv " W12菌株对环境因子的适应性研究：无氮培养条件下，测定温度、碳源、酸碱度、渗透压对w12生长及固氮能力的影响，结果表明，在15 - 40下均能生长并表达固氮酶活性，其最适生长及固氮的温度为25 - 35 ；能利用葡萄糖、蔗糖、苹果酸、甘露醇等多种碳源生长并固氮，当培养基中同时存在蔗糖和苹果酸时，细菌生长和固氮活性最强；在偏酸和偏碱的条件下( ph4 . 5 - 8 . 5 )均能保持较强的生长势和较高的固氮酶活性，并能通过调节自身代谢平衡并适应环境的酸、碱性变化，使培养液趋于中性：能耐受较高的渗透压，培养液中卜、 5 naci浓度对其生长和固氮酶活性影响不大，当naci浓度升至2时，菌株的生长势及固氮酶活性才有所下降：低浓度的铰对其固氮酶活性影响不大，在0
	4.	The decrease of organic matter and the increase of alkali - hydrolyzable nitrogen of the hydrogen treatment were higher than the control , and urease activity , nitrogen fixation arnmonification had the same tendency , and amino acids had also changed . hi addition , comparing the control , ph of hydrogen treatment was increase and eh was decrease , and microbe mass was also too 与对照相比，氢处理培养有机质减少量小、碱解氮的增量高，脲酶活性、固氮能力、氨化作用都较强，并且不同种类的氨基酸也表现出各自相应的差异来。此外，土壤经氢处理后，土壤的ph上升， eh下降，土壤微生物生物量也呈减少趋势。
	5.	The algae multiplied massively in suitable environment , and made the amount of available phosphorus in soil increase significantly . the influence of the base matter on available phosphorus in soil was much more significant . in the second step , nostoc commune and chlamydomonas sajao lewin were inoculated of different inoculation quantities to the barren soils 实验是在贫瘠土壤种接种具有固氮能力的念珠藻(蓝藻类)和沙角衣藻(陆生绿藻) ，在0 . 1g 、 0 . 5g 、 1 . 0g 、 2 . 0g湿藻重500g土重的不同浓度梯度进行接种，进行常温下培养。

Similar Words：

"固氮菌土盘法" English translation, "固氮酶" English translation, "固氮酶还原酶" English translation, "固氮酶活性" English translation, "固氮霉素" English translation, "固氮强度" English translation, "固氮球菌属" English translation, "固氮生物" English translation, "固氮体" English translation, "固氮铁" English translation