| 板栗优质高产途径及其技术措施的研究 |
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| 引用本文： | 耿玉韬,胡喜来,王浚明,杨有乾.板栗优质高产途径及其技术措施的研究[J].经济林研究,1992(2). |
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| 作者姓名： | 耿玉韬 胡喜来 王浚明 杨有乾 |
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| 作者单位： | 河南农业大学
(耿玉韬，胡喜来，王浚明)，河南农业大学(杨有乾) |
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| 摘 要： | 增加结果母枝粗度、减少生理落果、改善内腔光照条件、适当控制树冠体积、提高栗棚内的栗果数与栗果重、缩短由小年到大年的时间,以及适时防治病虫害是板栗优质高产的有效途径。同时提出了实现各途径的主要技术措施。
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| 关 键 词： | 板栗 优质高产 技术措施 |
Promoting the Yield and Quality of Chestnut |
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| GENG YUTAO,HU XILAI,WANG JUNMING,and YANG YOUQIAN
Agricultural University of Henan Province.Promoting the Yield and Quality of Chestnut[J].Economic Forest Researches,1992(2). |
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| Authors: | GENG YUTAO HU XILAI WANG JUNMING and YANG YOUQIAN
Agricultural University of Henan Province |
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| Abstract: | An improvement study was made on low-yield chestnut orchards in Henan Province. The test results indicated that the effective approaches to increasing the yield and promoting the quality consist of the following, to increase the thickness of the bearing shoots; to decrease physiological fruit drop; to improve inner-stand light condition; to limit the crown size; to increase the number of chestnut fruit and the weight of each fruit; to timely control pests and diseases; and to shorten the duration from off-year to on-year.Technical measures are proposed to realize the above approaches. |
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| Keywords: | Castanea mollissima high yield quality technical measure |
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