Effects of wheat and broad bean intercropping on the root activity and root nodulation of broad bean .
小麦蚕豆间作对作物根系活力、蚕豆根瘤生长的影响。
The issue whether starter n will increase nodulation and bnf is , however , complicated by several factors .
然而,“起动氮”是否会增加根瘤和生物固氮的问题是复杂的,它受多种因素影响。
The influence of pb on peroxidase ( pod ) activity of nodulation tobacco root .
铅对根瘤化烟草根过氧化物酶活性的影响。
Effect of ecological conditions on nodulation nitrogen fixation of acacia mangium .
生态条件对马占相思结瘤固氮的影响。
Effect of phenolic compounds on the growth and nodulation of fast - and slow-growing soybean rhizobia .
酚类化合物对快生型及慢生型及豆根瘤菌生长及结瘤之影响。
Effect of al on the growth , nodulation and root hair deformation of medicago sativa l.
铝对苜蓿生长、结瘤及根毛变形的影响。
Nodulation genes and genes essential for nodulation competitiveness of rhizobium play a very important role in the rhizobium and plant symbiotic nodulation .
根瘤菌的结瘤基因与竞争结瘤基因在根瘤菌与植物共生结瘤的过程中起着关键的作用。
However , when available mineral n is extremely low in the soil or absent , as is the case with some experimental conditions , increasing available mineral n , especially during early crop development , can increase yield , nodulation and bnf .