azotobacter

意思翻译 n.固氮菌 相似词语短语 azotometer───n.定氮仪；氮定量器；量氮器 双语使用场景 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； The paper introduces the method of making azotobacter fertilizer by...