| 7个早熟梨品种叶面积回归方程的建立 |
| |
| 引用本文： | 李先明,秦仲麒,涂俊凡,杨夫臣,朱红艳,刘先琴.7个早熟梨品种叶面积回归方程的建立[J].江西农业学报,2011,23(5):36-39. |
| |
| 作者姓名： | 李先明 秦仲麒 涂俊凡 杨夫臣 朱红艳 刘先琴 |
| |
| 作者单位： | 湖北省农业科学院果树茶叶研究所,湖北武汉,430209 |
| |
| 基金项目： | 现代农业产业技术体系建设专项资金项目，湖北省自然科学基金重点项目 |
| |
| 摘 要： | 以7个早熟梨成熟叶片为材料,研究了不同品种叶片长、叶片宽、叶片长×叶片宽与叶面积的关系.建立了7个早熟梨品种叶面积回归方程,所有叶面积回归方程的相关系数和复相关系数均呈极显著水平,均可作为测算不同梨品种叶面积的回归方程,在具体应用时可根据所要求的精确度和测定时的工作量进行选择.7个早熟梨品种早酥、鄂梨1号、鄂梨2号、华...
|
| 关 键 词： | 早熟梨 叶面积 回归方程 |
Establishment of Regressive Equation for Leaf Area of 7 Early-mature Pear Cultivars |
| |
| LI Xian-ming,QIN Zhong-qi,TU Jun-fan,YANG Fu-chen,ZHU Hong-yan,LIU Xian-qin.Establishment of Regressive Equation for Leaf Area of 7 Early-mature Pear Cultivars[J].Acta Agriculturae Jiangxi,2011,23(5):36-39. |
| |
| Authors: | LI Xian-ming QIN Zhong-qi TU Jun-fan YANG Fu-chen ZHU Hong-yan LIU Xian-qin |
| |
| Institution: | (Institute of Fruit and Tea,Hubei Academy of Agricultural Sciences,Wuhan 430209,China) |
| |
| Abstract: | The correlations between leaf area and leaf length,leaf width,leaf length × leaf width were analyzed by measuring the climax leaves of 7 early-mature pear cultivars.The leaf area s regressive equations of 7 early-mature pear cultivars were established,and their correlation coefficients and compound correlation coefficients all reached the very significant level(P<0.01).The more accurate leaf area s regressive equations of Zaosu pear,Eli No.1,Eli No.2,Huali No.2,Xizilv pear,Cuiguan pear and Jinshui No.2 w... |
| |
| Keywords: | Early-mature pear Leaf area Regressive equation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
