网络氮植物 网络释义 1. 氮植物 覆盖作物可以分为两大类,一类是聚氮植物(nitrogen-fixing plants),另一类是耗氮植物(nitrogen-using plants),前者能够把空气 … www.360doc.com|基于9个网页 例句 释义: 全部,氮植物
NITROGEN-fixing plantsNITROGEN in soilsPLANT biomassBIOMASS energySmall inreases in COstimulate nitrogen fixation and plant growth. Increasing soil N can inhibit nitrogen fixation. However, no studies to date have tested how nitrogen fixing plants perform under ancient COlevels (100 MYA), when ...
Symbiotic nitrogen (N)‐fixing plants have important effects on the biogeochemical processes of the sites they inhabit, but their ability to reach these sites is determined by the dispersal of their seeds. Differences in seed size and dispersal vectors of N‐fixing and non‐fixing plants could ...
Legumes are known as the best nitrogen-fixing plants and can be grown either as cash or cover crops. Nitrogen-fixing cover crops bring multiple benefits to farmers:participate in N fixation; protect soil from erosion by covering it or holding in place with strong root systems; improve soil ...
1) nitrogen fixing plants 固氮植物 NFP2) gravity center NFP 重心NFP 1. This paper proposed 2D irregular shaped nesting algorithm based on gravity center NFP. 提出了一种基于重心NFP的二维不规则多边形排样算法,算法主要包括临界多边形计算和排样定位选优等内容。
Assaying the plants at heading stage for 3 consecutive days was found suitable for determining varietal differences in associative N2 fixation.doi:10.1080/00380768.1987.10557565Jagdish K. LadhaAgnes Tirol-PadreGloria C. PunzalanIwao WatanabeSoil Science and Plant Nutrition...
livingR. trifoliiin peat/sand mixtures. Denitrification of the above species andR. melilotiwas detected also in planta. Nitrous oxide production increases almost linearly from 10–45μM×mg−1nodules d.w. when nitrogen-fixing plants are exposed to increasing concentrations of nitrate (1–12μM)...
固氮(nitrogen-fixing)蓝细菌(Cyanobacteria)中的一种。光能自养型原核生物,具有固氮能力。 baike.baidu.com|基于9个网页 2. 固态氮 紫澜剑_新浪博客 ... host 寄主nitrogen-fixing固态氮intensify 增强 ... blog.sina.com.cn|基于2个网页 3. 固氮微生物 ...
Root nodules of a few nitrogen fixing plants, expecially those of Anthyllis vulneraria and Medicago sativa were found to contain between 3.8% and 2.3% of their total dry matter as non-protein nitrogen. Amino-N that represented only a minor fraction of this reduced-N, greatly increased after ...
biomass C pool (BF, kg C ha−1), a non-fixer biomass C pool (B0, kg C ha−1), a plant-unavailable soil N pool (D, kg N ha−1; detritus), and a plant-available soil N pool (A, kg N ha−1; nitrate, ammonium, and forms of organic N that are accessible to plants)...