- 更多网络例句与固氮细菌相关的网络例句 [注:此内容来源于网络,仅供参考]
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The changes of population density of Rhizosphere bacteria, fungi and actinomyces, and the types and population density of nitrogen-fixing bacteria, phosphobacteria and potassium-bacteria in different types of soils were studied.
研究了不同肥力烟区根际细菌、真菌和根际放线菌的数量变化,以及固氮细菌、磷细菌和钾细菌的数量和种类的变化。
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Hetertrophic nitrogen-fixing bacteria were the species belonged to Azotobacter and Beijerinckia through preliminary identification.
鹧鸪菜藻体上异养固氮细菌初步鉴定为固氮菌属和拜叶林克氏菌属的种类。
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Industries for production and distribution of legume inoculants containing the nitrogen-fixing soil bacteria rhizobia have been well established for more than 60 years.
在过去的60多年里,建立了生产和销售包含土壤固氮细菌的豆科接种剂的工业。
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Seasonal changes of nitrogen-fixing bacteria reflected comprehensive roles including various factors such as Caloglossa growth and matter accumulation, environmental temperature and water.
异养固氮细菌的季节变化反映了鹧鸪菜的生长与物质积累,环境温度和水分的综合影响。
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Interesting in this regard is Oomen's(1 79) suggestion that nitrogen-fixing bacteria might be present in the large intestines of people in the Mount Hagen region of New Guinea.
他这里所引用的是欧门的发现,认为在新几内亚的哈根山区的人的大肠里面可能存在固氮细菌。
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Endophytic diazotrophic bacteria existed in epiderm al cells,cortex cells,vascular tissue cells and intercellular
皮层细胞、维管组织细胞和细胞问隙中存在。关键词:水稻;内生固氮细菌;分离;分布
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Nitrogenase activity of nitrogen-fixing bacteria was measured by acetylene reduction assay combined with gas chromatography.
运用乙炔还原法测定了固氮细菌的固氮酶活性,通过测定菌落周围产生的透明圈和混浊圈大小对磷细菌的溶磷活性进行比较,采用火焰分光光度计测定了钾细菌的解钾活性。
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Unless they succeed,the yield gains of the Green Revolution will be largely lost even if the genes in legumes that equip those plants to enter into a symbiosis with nitrogen fixers are identified and isolated,and even if the transfer of those gene complexes,once they are found, becomes possible.
除非他们能取得成功,不然的话,绿色革命的产量收益将在很大程度上损失殆尽,即使豆科植物中使这些植物有条件进入到与固氮细菌共生关系的基因可被辨识出来和分离开来的话,且即使这些基因综合体,一旦被发现之后,其移植得以成为可能的话。
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Unless they succeed,the yield gains of the Green Revolution will be largely lost even if the genes in legumes that equip those plants to enter in to a symbiosis with nitrogen fixers are identified and isolated,and even if the transfer of those gene complexes,once they are found, becomes possible.
除非他们能取得成功,不然的话,绿色革命的产量收益将在很大程度上损失殆尽,即使豆科植物中使这些植物有条件进入到与固氮细菌共生关系的基因可被辨识出来和分离开来的话,且即使这些基因综合体,一旦被发现之后,其移植得以成为可能的话。
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Unless they succeed , the gains of the Green Revolution will be largely lost even if the genes in legumes that equip those plants to enter into a symbiosis with nitrogen fixers are identified and isolated,and even if the transfer of those gene complexes , once they are found , becomes possible.
除非他们能取得成功,不然的话,绿色革命的产量收益将在很大程度上损失殆尽,即使豆科植物中使这些植物有条件进入到与固氮细菌共生关系的基因可被辨识出来和分离开来的话,且即使这些基因综合体,一旦被发现之后,其移植得以成为可能的话。
- 更多网络解释与固氮细菌相关的网络解释 [注:此内容来源于网络,仅供参考]
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Anabaena:鱼腥蓝细菌属
包括与豆科植物共生结根瘤的根瘤菌属(Rhizobium)、与非豆科植物共生结根瘤的弗兰克氏菌属(Frankia)放线菌以及与地衣共生的鱼腥蓝细菌属(Anabaena)等. (3)联合固氮菌:指必须生活在植物根际、叶面或动物肠道等处才能固氮的原核生物.
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Nitrogen fixation:氮固定
nitrogen filled lamp 充氮灯 | nitrogen fixation 氮固定 | nitrogen fixing bacteria 固氮细菌
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Nitrogen fixation:固氮酌
nitrogen dynamics 氮动力学 | nitrogen fixation 固氮酌 | nitrogen fixing bacteria 固氮细菌
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intine:(孢子)内壁
例如好气性固氮细菌的孢囊就是一种球形结构,它包含着一个在细微结构上类似营养细胞的稠密中心体;一层不太稠密的均匀层--孢子内壁(intine)以及一层粗糙的分层外膜--孢子外壁(exine).
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Biological nitrogen fixation:生物固氮作用
提出了四界系统,1969年,美国的魏泰克(whittaker)将细菌和蓝藻从原生生物界中独立分出,而把生物界划分为五界系统:例如碳素循环(Carbon cycle)中通过光合作用使大气中的二氧化碳保持平衡;通过生物固氮作用(biological nitrogen fixation)维持氮素循环(ni
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symbiotic nitrogen fixation:共生固氮
symbiotic bacterium 共生细菌 | symbiotic nitrogen fixation 共生固氮 | symbiotic photobacterium 共生发光细菌
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anaerobic nitrogen-fixing b acterium:嫌气固氮细菌
anaerobic decomposition 嫌气分解 | anaerobic nitrogen-fixing b acterium 嫌气固氮细菌 | anaerobic pathogen 嫌气性病原
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creation of nitrogen-fixing bacteria:制造固氮细菌
ew species 品种的更新 | creation of nitrogen-fixing bacteria 制造固氮细菌 | creation of partent''s progeny 生产亲本的后代
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nitrogenous base:含氮碱
"固氮细菌","nitrogen-fixing bacteria" | "含氮碱","nitrogenous base" | "氮肥","nitrogenous fertilizer"
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symbiotic photobacterium:共生发光细菌
symbiotic nitrogen fixation 共生固氮 | symbiotic photobacterium 共生发光细菌 | symbiotic theory 共生说