Effect of Bromus Inermis Shoot and Root on Soil and Water Conservation on the Slope

文献类型： 外文期刊

第一作者： Sun, Tiejun

作者： Sun, Tiejun;Baderihu;Pang, Zhuo;Hu, Wei;Wu, Juying

作者机构：

关键词： Bromus inermis;roots;shoots;soil and water conservation

期刊名称：2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015)

ISSN：

年卷期： 2015 年

页码：

收录情况： SCI

摘要： Experiment was carried out to plant Bromus inermis on the bare slope in Changping County, Beijing, and study effect of Bromus inermis shoot and root on soil and water loss on the slope. The results were the following that vegetation height and coverage were 84.7 cm and 89.6% after Bromus inermis planted for a year. And aboveground and underground biomasses in 0-30 cm soil were 5579.3 kg/hm(2) and 11732.5 kg/hm(2). Contributions of total Bromus inermis to runoff and sediment reduction were 95.2%-100.0%, which was significant for soil and water conservation. However, effect of Bromus inermis on soil and water conservation came true mainly though shoot and root, and contributions of root to runoff and sediment reduction were better than others of shoot. Contribution of shoot to surface runoff reduction was 0-22.8% under effective natural rainfall of 8.5-29.5 mm, and contribution to soil sediment reduction was only 0-0.1%. But contribution of root to surface runoff reduction was 77.2%-100.0% under the same rainfall, and contribution to soil sediment reduction was 99.9%-100.0%, which were better significantly than others of shoot. Furthermore, contributions of root to runoff and sediment reduction increased with rainfall decreasing.

分类号：

  • 相关文献

[1]Impact of phosphorus supply on root exudation, aerenchyma formation and methane emission of rice plants. Lu, Y,Wassmann, R,Neue, HU,Huang, C.

[2]Characterization of natural variation for zinc, iron and manganese accumulation and zinc exposure response in Brassica rapa L.. Wu, Jian,Schat, Henk,Sun, Rifei,Koornneef, Maarten,Wang, Xiaowu,Aarts, Mark G. M..

[3]Nutritional Value and Amino Acid Content of Four Grasses in Eastern Inner Mongolia. Zhao, Yun,Li, Xianglin,Ma, Ming. 2012

[4]Dynamic sediment discharge in the Hekou-Longmen region of Yellow River and soil and water conservation implications. Gao, Peng,Deng, Jingcheng,Chai, Xueke,Mu, Xingmin,Zhao, Guangju,Sun, Wenyi,Shao, Hongbo,Shao, Hongbo.

[5]The effects of narrow grass hedges on soil and water loss on sloping lands with alfalfa (Medicago sativa L.) in Northern China. Xiao, Bo,Wang, Qing-hai,Wu, Ju-ying,Xiao, Bo,Wang, Hui-fang,Dai, Quan-hou.

[6]Development of artificial moss-dominated biological soil crusts and their effects on runoff and soil water content in a semi-arid environment. Xiao, Bo,Wang, Qinghai,Li, Cui,Xiao, Bo,Zhao, Yunge.

[7]The effects of grass hedges and micro-basins on reducing soil and water loss in temperate regions: A case study of Northern China. Xiao, Bo,Wang, Qinghai,Wu, Juying,Yu, Dingfang,Xiao, Bo,Wang, Huifang.

[8]Soil and water conservation investments and rural development in China. Heerink, Nico,Bao, Xiaobin,Li, Rui,Lu, Kaiyu,Feng, Shuyi. 2009

[9]Isolation and Characterization of an ERF Transcription Factor Gene from Cotton (Gossypium barbadense L.). Xianpeng Meng,Fuguang Li,Chuanliang Liu,Chaojun Zhang,Zhixia Wu,Yajuan Chen.

[10]Comparison of Salt Tolerance in Soja Based on Metabolomics of Seedling Roots. Li, Mingxia,Jiao, Yang,Zhang, Haiyan,Shi, Lianxuan,Guo, Rui,Jin, Xiaofei. 2017

[11]Higher yields and lower methane emissions with new rice cultivars. Hu, Shuijin,Yan, Xiaojun,Wang, Lili,Zhang, Yi,Zhang, Weijian,Jiang, Yu,Zhang, Jun,Song, Zhenwei,Zheng, Chengyan,Deng, Aixing,Zhang, Weijian,van Groenigen, Kees Jan,van Groenigen, Kees Jan,van Kessel, Chris,Linquist, Bruce A.,Huang, Shan,Hungate, Bruce A.,Hu, Shuijin,Wu, Lianhai,Chen, Jin,Hang, Xiaoning,Horwath, William R.,Ye, Rongzhong.

[12]Allelopathic effects of Hemistepta lyrata on the germination and growth of wheat, sorghum, cucumber, rape, and radish seeds. Gao, Xingxiang,Li, Mei,Gao, Zongjun,Li, Changsong,Sun, Zuowen.

[13]Relationships of endogenous plant hormones to accumulation of grain protein and starch in winter wheat under different post-anthesis soil water statusses. Xie, ZJ,Jiang, D,Cao, WX,Dai, TB,Jing, Q.

[14]Identification of differentially expressed proteins in soybean nodules under phosphorus deficiency through proteomic analysis. Chen, Zhijian,Cui, Qiangqiang,Liang, Cuiyue,Sun, Lili,Tian, Jiang,Liao, Hong,Liang, Cuiyue,Sun, Lili. 2011

[15]Impact of sulfate nutrition on the utilization of atmospheric SO2 as sulfur source for Chinese cabbage. Yang, Liping,Stulen, Ineke,De Kok, Luit J..

[16]Genetic dissection of silicon uptake ability in rice (Oryza sativa L.). Wu, Q. -S.,Wan, X. -Y.,Su, N.,Cheng, Z. -J.,Wang, J. -K.,Lei, C. -L.,Zhang, X.,Jiang, L.,Ma, J. -F.,Wan, J. -M..

[17]Long-Term Rice and Green Manure Rotation Alters the Endophytic Bacterial Communities of the Rice Root. Zhang, Xiao-Xia,Gao, Ju-Sheng,Cao, Yan-Hua,Ma, Xiao-Tong,He, Ji-Zheng,Gao, Ju-Sheng.

[18]Germanium-68 as an Adequate Tracer for Silicon Transport in Plants. Characterization of Silicon Uptake in Different Crop Species. Nikolic, Miroslav,Nikolic, Nina,Liang, Yongchao,Kirkby, Ernest A.,Romheld, Volker.

[19]Identification of quantitative trait loci for leaf area and chlorophyll content in maize (Zea mays) under low nitrogen and low phosphorus supply. Cai, Hongguang,Chu, Qun,Yuan, Lixing,Liu, Jianchao,Chen, Xiaohui,Chen, Fanjun,Mi, Guohua,Zhang, Fusuo,Cai, Hongguang.

[20]Soil acidity elevates some phytohormone and beta-eudesmol contents in roots of Atractylodes lancea. Yuan, Y.,Huang, L. Q.,Cui, G. H.,Fu, G. F.,Yuan, Y.,Huang, L. Q.,Cui, G. H.,Fu, G. F.,Liu, Y. J.. 2009

作者其他论文 更多>>

微信小程序