| 水分胁迫对欧李果实生长发育的影响 |
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| 引用本文： | 白润娥,师学珍.水分胁迫对欧李果实生长发育的影响[J].安徽农业科学,2008,36(29). |
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| 作者姓名： | 白润娥 师学珍 |
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| 作者单位： | 1. 河南农业大学,河南郑州,450002
2. 河南师范大学,河南新乡,453007 |
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| 摘 要： | 目的]为欧李人工栽培及节水灌溉提供理论依据。方法]研究不同程度水分胁迫对欧李果实生长发育的影响。结果]结果表明:水分胁迫下,欧李果实生长受到抑制,单果鲜重减少及硬度增大,有机酸含量升高,含糖果量降低,风味变差。结论]水分胁迫通过何种途径抑制果实发育,仍需进一步加以研究。
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| 关 键 词： | 水分胁迫 欧李 果实生长发育 |
Effects of Water Stress on Fruit Development of Cerasus humilis Bunge |
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| Abstract: | Objective] The research aimed to provide references for the breeding and water saving irrigation of Cerasus humilis Bunge.Method] The effects of different degree water stress on fruit development of C.humilis Bunge were studied.Result] The result showed that under water stress,the growth of C.humilis Bunge was inhibited,single fruit fresh weight decreased,hardness increased,organic acid content increased,sugar content of fruit decreased,flavor of fruit became bad.Conclusion]The mechanism of water stress on reducing the quatity of fruit needed further research. |
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| Keywords: | Water stress Cerasus humilis Bunge Fruit development |
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