Biological nitrogen fixation occurs under low oxygen concentrations since high oxygen concentrations inactivate the nitrogenase. Nitrogen-fixing bacteria employ different strategies in order to maintain low intracellular oxygen concentrations. Rhizobia take advantage of the low oxygen concentration inside the ...
Advances of Associated Nitrogen-Fixation Bacteria and its Promotion to Plant Growth 植物联合固氮菌及其促生作用研究进展 www.ilib.cn 2. Isolation and Characteristics of Nitrogen Fixation Bacteria in Rhizosphere of Turfgrass 禾本科草坪草固氮菌株筛选及部分特性初步研究 www.ilib.cn 3. Inhibiting Effect of...
Nitrogen fixation is important to reap high yields. Nitrogen-fixing crops and bacteria are popular methods, friendly to farmers and nature.
Some plants take up nitrogen with the help of soil bacteria that actually “fix” nitrogen gas (N2) from the atmosphere, converting it into ammonia, which the plant’s roots can use. This process ofbiological nitrogen fixation (BNF)is tightly regulated by the bacteria that perform ...
Nitrogen is generally considered one of the major limiting nutrients in plant growth. The biological process responsible for reduction of molecular nitrogen into ammonia is referred to as nitrogen fixation. A wide diversity of nitrogen-fixing bacterial species belonging to most phyla of theBacteriadomain...
详细解释: 以下为句子列表: 英文: Molecular study of endophytic nitrogen fixing bacteria isolated from Melinis minutiflora 中文: 糖蜜草内生固氮菌IS-PCR和16S rRNA基因全序列分析更详细... 英文: STUDY OF NITROGEN FIXING BACTERIA ASSOCIATED WITH RICE ROOT——Ⅰ. ISOLATION AND IDENTIFICATION OF ORGANISMS...
Anaerobically grown bacteria isolated from the hindgut contents of the termites Coptotermes lacteus (Froggatt), Mastotermes darwiniensis Froggatt and Nasutitermes exitiosus (Hill) were nitrogenase-positive as assayed by acetylene reduction. Nitrogen fixation, confirmed with 15N2, was highest in the is...
W. B. Bottomley a few questions with regard to his paper on ``Some Effects of Nitrogen-fixing Bacteria on the Growth of Non-leguminous Plants'' (Proc. Roy. Soc., B, lxxxi., 1909, 287), abstracted in NATURE of May 13 (vol. lxxx., p. 327), as I had not the opportunity of ...
R.C.BurnsR.W.F.HardyNitrogen fixation in bacteria and higher plantsMolecular Biology, Biochemistry and Biophysicsvol. 211975Springer-Verlag Berlin 1975, Biochimie more Jean-Louis Guignard R.C.BurnsR.W.F.HardyNitrogen fixation in bacteria and higher plantsMolecular Biology, Biochemistry and Biophysics...
More commonly, consortia of bacteria have been found to support hydrocarbon degradation through N2 fixation, leading to speculation that phytoremediation (the use of living plants to ameliorate hydrocarbon contamination) may be a valuable option for oil spill cleanup, particularly in N-limited soils....