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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 ROOT GROWTH AND MORPHOLOGY OF SWITCHGRASS (PANICUM VIRGATUM L.) AND BUSH CLOVER (LESPEDEZA DAVURICA S.) IN MIXED PLANTATION UNDER VARYING SOIL WATER AND PHOSPHORUS SUPPLY CONDITIONS 期刊论文 PAKISTAN JOURNAL OF BOTANY, 2021, 卷号: 53, 期号: 4, 页码: 1227-1237 作者:  Wang, Shi-Qi;  Liu, Jin-Biao;  Kang, Ji-Yue;  Xu, Bing-Cheng;  Chen, Ying-Long 收藏  |  浏览/下载：80/0  |  提交时间：2021/07/09 Mixture ratio  Root competition  Root biomass  Root diameter class  Specific root length   Two perennial legumes (Astragalus adsurgens Pall. and Lespedeza davurica S.) adapted to semiarid environments are not as productive as lucerne (Medicago sativa L.), but use less water 期刊论文 GRASS AND FORAGE SCIENCE, 2013, 卷号: 68, 期号: 3, 页码: 469-478 作者:  Guan, XK;  Zhang, XH;  Turner, NC;  Xu, BC;  Li, FM 收藏  |  浏览/下载：4/0  |  提交时间：2015/12/14 bush clover  growing season water use  milk vetch  pasture  water use efficiency   Different Fire Frequency Impacts Over 27 Years on Vegetation Succession in an Infertile Old-Field Grassland (SCI) 期刊论文 Rangeland Ecology & Management, 2013, 卷号: 66, 期号: 3, 页码: 267-273 Li W. J.; Zuo X. A.; Knops J. M. H. 收藏  |  浏览/下载：23/0  |  提交时间：2014/12/19