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alfalfa 2

abscisic acid 1

crude oil-contaminated soil 1

drought response 1

functional genes 1

growth stage 1

hydrodynamic characteristics 1

overland flow 1

phytoremediation 1

rhizobox 1

rhizosphere effects 1

runoff and sedimentation 1

soil erosion 1

soil water infiltration 1

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Effects of alfalfa coverage on runoff, erosion and hydraulic characteristics of overland flow on loess

Shufang WU, Pute WU, Hao FENG, G. P. Merkley

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 1, Pages 76-83 doi: 10.1007/s11783-011-0282-x

Abstract: The effect of alfalfa on runoff and sediment transport reduction was quantitatively analyzed.Alfalfa was discussed for its ability to reduce the overland flow scouring force or change the runoffCompared to the bare-soil plots, alfalfa plots generated a 1.77 times increase in infiltration rate.In addition, alfalfa had a significant effect on runoff and sediment yield.The runoff generated from the alfalfa and bare-soil plots had similar trends with an initial increase

Keywords： alfalfa soil erosion runoff and sedimentation soil water infiltration overland flow hydrodynamic characteristics

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Microbial community and functional genes in the rhizosphere of alfalfa in crude oil-contaminated soil

Yi ZHONG, Jian WANG, Yizhi SONG, Yuting LIANG, Guanghe LI

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 6, Pages 797-805 doi: 10.1007/s11783-012-0405-z

Abstract: A rhizobox system constructed with crude oil-contaminated soil was vegetated with alfalfa ( L.) to evaluate

Keywords： crude oil-contaminated soil phytoremediation rhizosphere effects rhizobox functional genes

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Growth and abscisic acid responses of

Yue LI, Liqiang WAN, Yufei WANG, Xianglin LI

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 1, Pages 80-86 doi: 10.15302/J-FASE-2017199

Abstract: A pot experiment was conducted in a greenhouse with three alfalfa ( ) cultivars, Aohan, Zhongmu No.1and Sanditi, to examine the morphological and physiological responses of alfalfa to water stress.The response of alfalfa to water stress at different growth stages was generally similar, but varied

Keywords： abscisic acid alfalfa drought response growth stage water deficit