通过控制缺氧段硝酸盐浓度，研究了反硝化聚磷菌的诱导方法及效果。
By controlling the nitrate concentration in the anoxic stage, the methods and effects of inducing Denitrifying Phosphate Accumulating Organisms (DNPAOs) were studied.
经过3个阶段的选择和富集，反硝化聚磷菌在聚磷菌中的比例从15 %上升到73% 。
The proportion of DNPAOs increased from 15.5% to 73% of total phosphate accumulating organisms after three phase selection.
聚磷菌的增殖使活性污泥比重增大，有助于发生恶性膨胀的污泥逐渐恢复沉降性能，维持活性污泥微膨胀。
Specific gravity of activated sludge was increased by proliferation of phosphorus accumulating organisms (PAOs), which helped to resume state of limited sludge bulking after excessive sludge bulking.
微生物肥料包括根瘤菌肥、解磷菌肥、解钾菌肥、5 4 0 6菌肥、植物根际促生菌、VA菌根等等。
MF includes rhizobia, microbe improving the dissolution of P and K, 5406 strain, plant growth promotion rhizosphere microorganisms (PGPR), VA mycorrhiza, et al.
推进聚磷菌过度吸磷的本质动力与厌氧区HRT和厌氧环境的厌氧程度有关。在一定范围内，厌氧环境的HRT越长，厌氧程度越充分，聚磷菌的吸磷动力越强。
To a certain extent, a relatively longer HRT and a more sufficient anaerobic environment produce a stronger potential of excess P uptake in the following aerobic condition.
牙结石—如果菌斑呆的时间足够长，它就开始矿化变硬形成牙石或牙垢，因为菌斑从唾液中吸收了钙，磷和其他矿物质。
Calculus - If left alone long enough, plaque begins to mineralize and harden into calculus or tartar because the plaque absorbs calcium, phosphorus and other minerals from saliva.
有充足的氮磷营养盐存在时，菌能够更高效的降解原油。
Strain could degrade oil effectively when there was plenteous nitrogen and phosphorus nutrition.
发酵液废弃菌渣中含有大量的氮、磷、钾、钙、镁、硫及多种微量元素，可谓作物提供丰富营养。
The dregs contain large quantities of N, P, K, Ca, Mg and trace elements, thus can provide abundant nutrition for crops.
在SBR反应器中，采用成熟的生物除磷颗粒污泥，探讨了丝状菌膨胀对其除磷能力和稳定性的影响。
The influence of filamentous bulking on the biological phosphorus removal capability and stability of granular sludge in SBR was discussed.
磷具有促进悬浮菌生长的作用。
前言： 目的：提高磷甲酸钠微生物效价测定过程中抑菌圈边缘的清晰度。
Objective: To improve the clearity of bacterial inhibition ring is edge during the test of foscamet Sodium microorganism titer evaluation.
结果表明：黑荆枝丫材锯屑的蛋白质、木素、戊聚糖、淀粉、磷和钙等含量均比杂木屑高，是栽培食用菌的优质培养料。
Results show that sawdust of black wattle branches which contains more protein, lignin. pentosan, starch, P and Ca etc. than the ordinary mixed sawdust is a good substrate.
土壤速效磷含量低于小麦—玉米地，但较菜园地及春闲地高得多，木耳在田间生长期间，菌块附近土壤的各种养分含量成倍增加。
The soil available phosphate was lower than that of wheat-corn rotation land, but higher than that of vegetable land and spring abandoned land. secondly, during the edible fungi growing in field, t…
复合肥有利于提高固氮菌和钾细菌数量，磷酸铵促进了磷细菌数量的增长。
The compound fertilizer improved the population of azotobacter and potassium bacteria, and the phosphate ammonium enhanced the population of phosphobacteria.
本发明工艺简单，所得基因菌具有高效的去除磷的能力。
The invention is of simple process and the obtained gene has efficient phosphorous removal ability.
本发明属于农业微生物技术领域，公开了一株高效解磷的丁酸梭菌，其制备方法及应用。
The invention discloses high-efficiency phosphate-solubilizing Clostridium butyricum, a preparation method and application thereof, belonging to the technical field of agricultural microorganisms.
从而揭示了菌藻生物磷块岩是磷块岩的基本类型。
Thus, algal-bacterial phosphorites are main source of phosphorites.
用磷钼比色法对该菌的解磷能力进行测定，结果为JF88菌株的解磷能力是美国菌肥商品生产菌种MB1的15.79倍，用直接记数法测得JF88菌株的生长繁殖速度超过MB1。
The ability of its dissolving phosphate is 15.79 times as great as that of MB1. The rate of growth and reproduction was measured by direct counting, and was greater than that of MB1.
用磷钼比色法对该菌的解磷能力进行测定，结果为JF88菌株的解磷能力是美国菌肥商品生产菌种MB1的15.79倍，用直接记数法测得JF88菌株的生长繁殖速度超过MB1。
The ability of its dissolving phosphate is 15.79 times as great as that of MB1. The rate of growth and reproduction was measured by direct counting, and was greater than that of MB1.
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