azotobacter
英[əzəʊtə'bæktə]
美[əzəʊtə'bæktə]
- 固氮菌,固氮细菌
双语例句
- 1. The numbers of bacteria, azotobacter and fungi were highest in spring.
- 细菌、真菌和自身固氮菌数量春季最多。
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- 2. As to same tea age, the population of azotobacter became smaller with the soil fertility decrease.
- 相同茶龄的土壤中固氮菌的数量随土壤肥力的降低而减少；
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- 3. The paper introduces the method of making azotobacter fertilizer by biological process and test method of bacteria.
- 本文介绍了生物法制固氮菌肥的方法，以及菌种的检验方法。
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- 4. Scientists were working with a microbe called Azotobacter vinelandii, which is found around the roots of various food plants.
- 科学家利用的微生物名叫棕色固氮菌(Azotobactervinelandii)，它们存在于各种粮食作物的根系。
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- 5. The compound fertilizer improved the population of azotobacter and potassium bacteria, and the phosphate ammonium enhanced the population of phosphobacteria.
- 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。
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- 6. The number of aerobic azotobacter decreased with the successive cropping years increasing but was higher than CK and as 311.21%, 120.77% and 46.07% times as CK respectively.
- 根际土壤自身固氮菌总数随连作年限的增加逐年减少，但均高于对照，分别比对照增加了311.21%、120.77%和46.07%。
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- 7. The number of aerobic azotobacter decreased with the successive cropping years increasing but was higher than CK and as 311.21%, 120.77% and 46.07% times as CK respectively.
- 根际土壤自身固氮菌总数随连作年限的增加逐年减少，但均高于对照，分别比对照增加了311.21%、120.77%和46.07%。
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- Azotobacter and Azospirillum also have plant growth regulation activity besides fixing N2.
固氮菌和固氮螺菌除固氮之外，也有调控作物生长的作用。 - The influence of pesticide on effect of nitrogen fixation of abiogenous Azotobacter was also determined.
还运用茚三酮显色反应检测农药对自生固氮菌固氮效果的影响。 - The influence of pesticide on effect of nitrogen fixation of abiogenous Azotobacter was also determined.
还运用茚三酮显色反应检测农药对自生固氮菌固氮效果的影响。
用法讲解
- azotobacter agent 固氮菌剂
相关词汇
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