Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.4028/www.scientific.net/AMR.356-360.2416 |
Effect of Rhizobium Inoculation on Growth of Stony Desertification-Grown White Clover (Trifolium) by Rhizobium sp SWFU27, SWFU29 | |
Wang, Jinhua1; Zhang, Wuxian1; Lai, Guolian1; Zhao, Yubo1; Li, Biao1; Zhang, Liping3; Xiong, Zhi1,2 | |
通讯作者 | Wang, Jinhua |
会议名称 | International Conference on Energy, Environment and Sustainable Development (ICEESD 2011) |
会议日期 | OCT 21-23, 2011 |
会议地点 | Shanghai, PEOPLES R CHINA |
英文摘要 | Effects of Rhizobium inoculation on plant height (PH), leaf area (LA), leaf net photosynthesis (Pn), leaf transpiration rate (Tr) and water use efficiency (WUE) of stony desertification-grown white clover (Trifolium) by Rhizobium sp. SWFU27, SWFU29 were studied during Spring 2011. Seeds were soaked for 30min in strain SWFU27, SWFU29 cell suspensions respectively, growing individually in autoclaved stony desertification soil under nursery conditions at ambient temperatures. Datum were collected from 90-day-old plants on a sunny day. Rhizobium inoculation by SWFU27 significantly increased PH and LA by 50% and 91.58% separately, and SWFU29 by 129.17% and 158.95. Pn, Tr, WUE for three sets of plants all in turn: SWFU29 > SWFU27 > CK, suggesting that maximum growth of stony desertification-grown plant requires the Rhizobium inoculation to promote the growth, between the two inoculation systems, SWFU29 had a high photosynthesis efficiency, transpiration potential and water use efficiency than SWFU27 and SWFU29 is much light-tolerance species than SWFU27, thereto signify the phenomena that white clover inoculated by Rhizobium sp. SWFU29 is growing better and to be a pioneer dominant in Karst stony desertification area. |
英文关键词 | Rhizobium Stony Desertification inoculation Photosynthesis Trifolium Vegetation Recovery |
来源出版物 | PROGRESS IN ENVIRONMENTAL SCIENCE AND ENGINEERING (ICEESD2011), PTS 1-5 |
ISSN | 1022-6680 |
出版年 | 2012 |
卷号 | 356-360 |
页码 | 2416-+ |
ISBN | 978-3-03785-267-5 |
出版者 | TRANS TECH PUBLICATIONS LTD |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Peoples R China |
收录类别 | CPCI-S |
WOS记录号 | WOS:000302888301119 |
WOS关键词 | DIVERSITY ; SOILS ; NOV |
WOS类目 | Engineering, Environmental ; Environmental Sciences ; Materials Science, Multidisciplinary |
WOS研究方向 | Engineering ; Environmental Sciences & Ecology ; Materials Science |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/301121 |
作者单位 | 1.SouthWest Forestry Univ, Minist Educ, Key Lab Forest Res Conservat & Use Sorthwest, Yunnan 650224, Kunming, Peoples R China; 2.SouthWest Forestry Univ, State Forest Adm, Key Lab Biodiversity Conservat Southwest China, Yunnan 650224, Kunming, Peoples R China; 3.Hebei Univ, Key Lab Microbial Diversity Res & Appl, Baoding 071002, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Jinhua,Zhang, Wuxian,Lai, Guolian,et al. Effect of Rhizobium Inoculation on Growth of Stony Desertification-Grown White Clover (Trifolium) by Rhizobium sp SWFU27, SWFU29[C]:TRANS TECH PUBLICATIONS LTD,2012:2416-+. |
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