azotobacteria

常見例句

• The amounts of aerobic and anaerobic azotobacteria were lower in fertilizer treatments than that in CK treatment.
  50%25控釋氮肥配施有機肥処理土壤中細菌、真菌、放線菌的數(shù)量，明顯高於尿素和單施控釋氮肥処理。
• The amounts of aerohic azotobacteria, ammonifiers and anti-nitrifiers were lower in CRNF application than those in urea application.
  控釋氮肥配施有機肥，土壤好氧自生固氮菌、氨化細菌、硝化細菌、反硝化細菌的數(shù)量均高於控釋氮肥和70%25控釋氮肥処理。
• The azotobacteria in the rhizosphere of Leymus chinensis and Agropyron mongolica were separateda,nd their activities were measured by the methods of dilution-plate method and etylene reduction assay.
  利用平板劃線法和乙炔還原法對羊草和冰草根際固氮菌進行分離和固氮活性的測定。
• Azotobacteria N2106
  固氮菌N2106
• symbiotic azotobacteria
  共生固氮菌
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