| 高寒冷凉区黄金蜜桃开花和结果生物学特性观察 |
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| 引用本文： | 费占德,陵军成.高寒冷凉区黄金蜜桃开花和结果生物学特性观察[J].青海农林科技,2013(4):4-7. |
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| 作者姓名： | 费占德 陵军成 |
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| 作者单位： | [1]甘肃省天祝县古城林场,甘肃天祝733211 [2]甘肃省天祝县林业工作站,甘肃天祝733299 |
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| 摘 要： | 为给高寒冷凉地区黄金蜜桃预防花期灾害、安全生产、保证产量和品质提供参考依据,本试验在高寒冷凉地区（海拔2450m）观察了黄金蜜桃在设施延后栽培（中间露地）条件下的开花和结果生物学特性.结果表明：日光温室不同位置和植株不同部位开花顺序和坐果率不同,开花周期及坐果率与温度和湿度之间存在相关性,开花周期长于传统产区.
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| 关 键 词： | 高寒冷凉地区 黄金蜜桃 开花 结果 生物学特性 |
Observation on Biological Characteristics of Gold Peach Blooming and Bearing in High-altitude and Cold Area |
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| FEI Zhan-de,LING Jun-cheng.Observation on Biological Characteristics of Gold Peach Blooming and Bearing in High-altitude and Cold Area[J].Science and Technology of Qinghai Agriculture and Forestry,2013(4):4-7. |
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| Authors: | FEI Zhan-de LING Jun-cheng |
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| Institution: | 1. Gucheng Forestry Center of Tianzhu County, Tanzhu Gansu 733211, China; 2. Forestry Work Station of Tianzhu County,Tanzhu Gansu 733299 ,China) |
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| Abstract: | In order to provide a reference for gold peach flowering disaster prevention, safety production, yield and quality assurance in high-altitude cold area （2450m）. This experiment observed biological characteristics of gold peach blooming and bearing, it was postponed culture in protected field （growing on field in middle period）. The result showed that the blossoming order and setting percentage were different in different position of greenhouse and plant, blossoming period and setting percentage were related to temperature and hu- midity, and blossoming period was longer to low altitude area. |
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| Keywords: | High-altitude cold area Gold peach Blossoming Setting Biological characteristics |
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