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当前位置: 首页 > 文章 > 樱桃不同结果母枝直径与其果实品质变化的相关性 北方园艺 2016 (4) 12-19
Position: Home > Articles > Correlation of the Cherry Fruit Bearing Stem Diameter and Fruit Quality Changes Northern Horticulture 2016 (4) 12-19

樱桃不同结果母枝直径与其果实品质变化的相关性

作  者：
金方伦;岳宣;黎明;韩成敏;张发维;敖学熙
单  位：
贵州省蚕业(辣椒)研究所
关键词：
樱桃;结果母枝;直径;果实;品质;相关性
摘  要：
为了探讨影响樱桃果实品质变化的相关性及机理,并为制定科学的樱桃栽培技术提供理论依据。历经3年(2013—2015),以10~12年生"黑珍珠"樱桃品种为试材,对樱桃不同结果母枝直径与果实品质变化的相关性进行了调查研究。结果表明:1)相关系数相关性,结果母枝直径与果实横径和果汁含糖量呈显著负相关,与果柄长度呈显著正相关;呈显著差异性,结果母枝直径与果汁含糖量、果柄长度、叶片长度、叶片宽度和叶柄长度等指标之间都存在极显著差异水平,与果实横径和叶柄直径等指标之间存在显著差异水平。2)回归分析表明,结果母枝直径与果实单果重、果实纵径、果实横径、果汁含糖量和果柄长度的方差分析结果,Significance F分别为0.788 6、0.806 7、0.267 3、0.133 1、0.087 2,即结果母枝直径与果实单果重和果实纵径等指标之间存在极显著差异水平,与其它指标之间不存在显著差异水平;对残差曲线、观察值曲线、预测值曲线和正态概率图曲线等内容做二次曲线回归方程和直线回归方程的比较分析,其结果都符合二次曲线规律。建议通过调查结果母枝直径和回归方程来预测果实单果重、果实纵横径和果汁含糖量等内容;可以把培养结果母枝直径大小作为生产优质果品的主要依据之一。
译  名：
Correlation of the Cherry Fruit Bearing Stem Diameter and Fruit Quality Changes
作  者：
JIN Fanglun;YUE Xuan;LI Ming;HAN Chengmin;ZHANG Fawei;AO Xuexi;Guizhou Institute of Sericulture Pepper;
关键词：
cherry;;fruit branch;;diameter;;fruit;;quality;;correlation
摘  要：
In order to investigate the relationship between cherry fruit quality changes and its mechanism,and to provide theoretical basis for scientific cherry cultivation techniques.10-year-old—12-year-old‘Heizhenzhu'cherry variety tree was used as materials,after three years(2013—2015)bearing branch diameter and the result of the different cherry fruit quality changes of correlation were studied.The results showed that,1)The correlation coefficient of correlation,the bearing branch diameter and fruit diameter and fruit juice sugar content were significantly negative correlation,and peduncle length were significantly positive correlation;with significant difference,the bearing branch diameter and fruit juice sugar content,fruit stalk length,leaf length,leaf width and petiole length were extremely significant differences between the content such as level,and fruit diameter and petiole diameter of significant differences between the content such as level.2)Bearing branch diameter regression analysis(results with the longitudinal diameter of fruit weight,fruit width,fruit juice,fruit sugar content and fruit stalk length),after the variance analysis,Significance F were 0.788 6,0.806 7,0.267 3,0.133 1,0.087 2,which meant that between the mother branch diameter and the longitudinal diameter of fruit weight and fruit content such as there was an extremely significant difference,and there was no significant difference between other content level;on residual curve,observation value curve and forecast curve and normal probability graph curve etc do conic regression equation and linear regression equation of comparative analysis,the results were in line with the law of quadratic curve.The experiment suggested that,through the results of the survey bearing branch diameter and the regression equation to predict the single fruit weight,fruit diameter and fruit juice sugar content;the bearing branch could take the training result as the production of high quality fruit branch diameter size of one of the main basis.

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