The organic form in combination with inorganic forms proved better in enhancing the seed weight, seed number, volume and germination of seeds. Among organic forms, poultry manure was the best as compared to Horse manure and FYM in combination with inorganic or alone. The study thus revealed ...
网络无机氮;无机态氮;无机物的氮 网络释义 1. 无机氮 寻求英文全拼??_百度知道 ... 氯化钠- sodium chloride无机氮-inorganic nitrogen有机氮- organic nitrogen ... zhidao.baidu.com|基于16个网页 2. 无机态氮 无机氮,inor... ... ) inorganic nitrogen source 无机氮源 )Inorganic nitrogen无机态氮) ...
M. Decomposition of chaparral shrub foliage-losses of organic and inorganic constituents from deciduous and evergreen leaves. Ecology 62, 762–774 (1981). Article CAS Google Scholar Schmidt, M., Veldkamp, E. & Corre, M. D. Tree-microbial biomass competition for nutrients in a temperate ...
We hypothesized that fires may cause an initial decline in organic and inorganic N availability, and in the amount of microbial biomass-N; this should be followed by the recovery of pre-fire N concentrations on a long-term basis. We selected a fire chronosequence in Pinus canariensis forests ...
Azides, which may be either inorganic or organic, are compounds that contain three nitrogen atoms as a group, represented as (―N3). Most azides are unstable and highly sensitive to shock. Some of them, such as leadazide, Pb(N3)2, are used in detonators and percussion caps. The azides...
5) Ratio of organic and inorganic fertilizer 有机无机肥配比 6) proportion of organic and inorganic fertilizer 有机无机氮配比 补充资料:有机 1.原指与生物体有关的或从生物体来的(化合物)﹐现指除一氧化碳﹑二氧化碳﹑碳酸﹑碳酸盐和某些碳化物之外﹐含碳原子的(化合物)。 2.指事物构成的各部分互相关连...
The determination of nitrogen in inorganic and organic samples by the Kjeldahl method is widely employed in the industrial, clinical, and research laboratory. Typical analyses would be nitrogen in blood and other biological substances, in cereal, and in fertilizer. In this method the nitrogen in th...
The heart of the nitrogen cycle is the conversion of inorganic to organic nitrogen and vice versa. As microorganisms grow, they remove H₄⁺ and NO₃⁻ from the soil’s inorganic, available nitrogen pool, converting it to organic nitrogen in a process called immobilization. When these or...
The organic and inorganic salts of nitric acid have been important historically as convenient stores of chemical energy. They include important compounds such as potassium nitrate (or saltpeter used in gunpowder) and ammonium nitrate, an important fertilizer and explosive (see ANFO). Various other nit...