Effects of Rhizobia on Rhizosphere Soil Enzyme Activity and Yield of Soybean〖JP〗〖WT5BZ〗(PDF)
《大豆科学》[ISSN:1000-9841/CN:23-1227/S]
- Issue:
- 2013年05期
- Page:
- 722-724
- Research Field:
- Publishing date:
Info
- Title:
- Effects of Rhizobia on Rhizosphere Soil Enzyme Activity and Yield of Soybean〖JP〗〖WT5BZ〗
- Author(s):
- ?MENG Qing-ying1; ZHANG Di2; ZHANG Chun-feng1; GUO Tai1; WANG Nan-nan1; ZHU Bao-guo1; YU Zhong-he1; JIA Hui-bin1
- ?（1.Jiamusi Branch of Heilongjiang Academy of Agricultural Sciences，Jiamusi 154007，China；2.Heilongjiang Agricultural Economy Vocational College，Harbin 154006，China）
- Keywords:
- Soybean; Enzyme; Rhizobia
- PACS:
- -
- DOI:
- 10.11861/j.issn.1000-9841.2013.05.0722
- Abstract:
- ?To investigate the effects of rhizobia，the catalase，urease and invertase of rhizosphere soil at seedling，flowering，seed filling，mature stage of soybean,as well as yield and its related characters at mature stage of soybean were determined.The results showed that rhizosphere soil enzyme were increased at first and then decreased with the soybean growth period.The activities of three enzyme were increased by applying rhizobia and promoting bacteria agent.Compared with control, rhizobia and rhizobia plus promoting bacteria agent treatment increased soybean seed yield by 30.23% and 11.08%, respectively.
Last Update: 2013-11-13