Isolation and selection plant growth promoting microorganism from the soil of rubber in Son La, Dien Bien and Lai Chau Provinces- Vietnam
To increase crops productivity the farmer usually many kind of chemical medicines to plant growth promoting. However, this medicine is very bad for health and pollution to environment. So replacing it by bio-products contained a lot of micro-organisms that have capacity creating the plant growth promoting substances is needed meter. We isolated and selected isolates KT1, KT2, KT3, KT6, KT7, KT8, KT9 and, KT12 from the soil planted rubber in Son La, Dien Bien and Lai Chau province in Vietnam. This isolates is Bacillus and Azotobacter, that living aerobic, at 28~30℃, pH 6.5 ~ 7.5. Among them isolate KT2, KT9, KT12 have capacity creating the plant growth promoting substance is highest and these will be used to produce bio-fertilizer for planting rubber in Vietnam.
Le Nhu Kieu Le Thi Thanh Thuy
Soil and Fertilizer Research Institute-Vietnam, Dong Ngac, Tu Liem, Ha Noi, Vietnam
国际会议
The 2nd Asian PGPR Conference(第二届亚洲植物促生根际细菌会议)
北京
英文
349-355
2011-08-21（万方平台首次上网日期，不代表论文的发表时间）