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甘薯新品种“龙薯9号”高产生理特性研究
引用本文:许泳清. 甘薯新品种“龙薯9号”高产生理特性研究[J]. 江西农业学报, 2007, 19(11): 12-13
作者姓名:许泳清
作者单位:福建省农业科学院,作物研究所,福建,福州,350013
摘    要:甘薯新品种龙薯9号具有高产、抗病、耐旱等特点。试验结果表明,其高产机理在于光合面积大、光合能力强、T/R值进展合理、同化物分配到块根的比率高。

关 键 词:龙薯9号  高产  生理特性
文章编号:1001-8581(2007)11-0012-02
收稿时间:2007-08-22
修稿时间:2007-08-22

Study on Physiological Characteristics of High-yielding Sweet Potato New Variety "Longshu 9"
XU Yong-qing. Study on Physiological Characteristics of High-yielding Sweet Potato New Variety "Longshu 9"[J]. Acta Agriculturae Jiangxi, 2007, 19(11): 12-13
Authors:XU Yong-qing
Affiliation:Crops Research Institute, Fujian Academy of Agricultural Sciences, Fuzhou 350013, China
Abstract:New sweet potato variety "Longshu 9" had the characteristics of high yield,disease resistance and drought tolerance.The result showed that it had large photosynthesis area and intensity,rational T/R ratio and more assimilated matter to roots.
Keywords:Longshu 9   High yield   Physiological characteristics
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