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《Journal of Qinghai University(Nature Science)》 2008-04
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Effects of planting density on growing characteristics of the ground of Potentilla anserina

MA Guo-liang1,SHEN Ning-dong1,TANG Qing-chuan1,LI Ning1,Wei Mei-qin1,Li Jun-qiao2*(1.College of Agriculture and Animal Husbandry,Qinghai University,Xining 810016,China;2.Chemistry and Life Sciences College,Qinghai Nationality University,Xining 810007,China)  
Growing characteristics of P.anserina in different planting density were studied.The results indicated that obvious effects existed on growing characteristic of the above ground parts of Potentilla anserina in different planting density.In the higher planting density the stolons of P.anserina occurred prior to the lower planting density.The numbers and length of compound leaves per mother plant,the numbers and length of stolon per mother plant,as well the numbers of daughter plant sprouted from stolon,the whole situations of those were significant earlier to the lower planting density.
【Fund】: 国家科学自然基金项目(30660019);; 青海省重点攻关课题(2005-N-158)
【CateGory Index】: S567.239
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