| 柑桔树体性状与产量的相关研究 |
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| 引用本文： | 刘远鹏,曾伟光.柑桔树体性状与产量的相关研究[J].四川农业大学学报,1985(1). |
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| 作者姓名： | 刘远鹏 曾伟光 |
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| 作者单位： | 四川农学院园艺系，四川农学院园艺系 |
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| 摘 要： | 通过对血橙、温州蜜柑的调查和统计分析,探明了柑桔冠径、千周、叶面积系数和末级梢数对幼树早期产量有极显著影响,其中冠径、干周是早期丰产稳产的重要树体结构基础。树冠投影面积和复盖率与群体产量的关系较密切,二者共同对产量作用的决定程度最大,又互为制约和消长。为早果丰产栽培提供了依据。
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STUDIES ON THE CORRELATION BETWEEN THE CHARACTERISTICS OF THE TREE-BODY AND THE YIELD OF CITRUS |
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| Liu yuanpeng Zeng weiguang.STUDIES ON THE CORRELATION BETWEEN THE CHARACTERISTICS OF THE TREE-BODY AND THE YIELD OF CITRUS[J].Journal of Sichuan Agricultural University,1985(1). |
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| Authors: | Liu yuanpeng Zeng weiguang |
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| Abstract: | Statistical analysis of the investigation of Two cultivars of citrus was made to find out the relationship between the tree-body and theyields.Correlation analysis shows a highly significant result.Effect of crown diameters on early yield takes first place,while that of trunk girth comes second.Path analysis suggests that the projective area of crown and canopy coverage rating are closely related with population yield,and the determination coeffieicient resulting from associated of feet of both characters on yield is the greatest. |
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| Keywords: | CITRUS-RETICULATA TREES Ganjulei Guoshu(49EL) YIELD Chanliang(83AB) PULATION Qunti(45CG) CHARACTER Xingzhuang CORRELATE Xiangguan CROWN DIAMETER Guanjing |
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