Winter soil respiration rate from different tillage managements in wheat cropland on the Loess Plateau,China

摘要：

　　A field experiment was conducted in situ on winter soil respiration rates at Qingyang Research Center, Gansu, China.Four tillage treatments in the long-term maize-wheat-vetch rotation were compared using LI-8150-16 multi-channel analyzer in the winter of 2013-2014.The results indicate all treatments were lower than the growing season SRR with NT (0.312 μmol CO2 m-2 s-1) the lowest.

关键词： tillage management wheat cropland winter soil respiration

作者: Shanshan Du Qian Yang Yuying Shen

作者单位: State Key Laboratory of Grassland Agro-ecosystems;College of Pastoral Agriculture Science and Techno College of Pastoral Agriculture Science and Technology,Lanzhou University, Lanzhou 730020, P.R.China

会议类型: 国际会议

会议名称: The 5th China-Japan-Korea Grassland Conference(第五届中-日-韩国际草地会议)

会议地点: 长春

会议语种:英文

页码: 57-58

在线出版日期: 2014-08-20（万方平台首次上网日期，不代表论文的发表时间）