nitrogen-fixing的例句大全

Nitrogen-fixing activity of modulating soybean could be inhibited by nitrogen applied.

在本试验中,施用氮肥抑制了结瘤大豆的固氮活性.

The population diversities and enrichment of nitrogen-fixing bacteria were higher than others in Nanjiang and Xingwen.

南江和兴文两地的固氮细菌种群丰富,其多样性和丰富度指数均较大.

Alder ( Alnus nepalensis ), an important non-legume nitrogen-fixing plant, occurs widely in the eastern Himalayas.

桤木 ( Alnusnepalensis ) 是一种重要的 非 豆科固氮植物, 广泛分布于喜马拉雅山脉东部地区.

10 bacterial isolates were isolated from paddy soil and vegetable-growing field with nitrogen-free Ashby medium. They have been confirmed to have nitrogenase activities and identified to be the nitrogen-fixing bacteria by means of gas chromatography test.

用阿什比无氮培养基从水稻土、菜园土中筛选出10株菌，经气相色谱测定，选出的菌株具有固氮酶活性，初步鉴定为固氮菌；

Energy transfer within nitrogen-fixing chain in Azotobacter vinelandii

棕色固氮菌固氮链中的能量转化

Effects of different conservation tillage on amount and distribution of soil ammonifying bacteria, nitrobacteria and nitrogen-fixing bacteria

不同保护性耕作措施对三种土壤微生物氮素类群数量及其分布的影响

Study on the Effectiveness of Increased yield of Nonleguminous nitrogen-fixing Bacterin Seed Dressing in Wheat and Maize

非豆科固氮菌拌种对小麦玉米的增产效果研究