| 黄河故道地区设施果树栽培适宜升温时间研究 |
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| 引用本文： | 潘自舒,张伟,闫世忠.黄河故道地区设施果树栽培适宜升温时间研究[J].商丘职业技术学院学报,2008,7(2):94-96. |
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| 作者姓名： | 潘自舒 张伟 闫世忠 |
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| 作者单位： | 1. 商丘职业技术学院,河南,商丘,476000
2. 商丘市气象局,河南,商丘,476000 |
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| 摘 要： | 利用商丘市和徐州市1996～2005年的气温资料，对设施果树休眠所需有效低温（0—7．2℃，以下简称低温）的累积时数进行综合分析，再依据果树需冷量找出黄河故道地区设施果树自然休眠结束时间最早在11月15日，最晚在12月5日，多数品种集中在12月中下旬．适宜的升温时间是该种果树结束自然休眠后一周左右．
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| 关 键 词： | 自然休眠 需冷量 升温时间 |
| 文章编号： | 1671-8127(2008)02-0094-03 |
| 修稿时间： | 2007年11月3日 |
The Research about Suitable Warming Time of Fruit Trees Facility Cultivation in the Old Course of the Yellow River |
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| PAN Zi-shu,ZHANG Wei,YAN Shi-zhong.The Research about Suitable Warming Time of Fruit Trees Facility Cultivation in the Old Course of the Yellow River[J].Journal of Shangqiu Vocational and Technical College,2008,7(2):94-96. |
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| Authors: | PAN Zi-shu ZHANG Wei YAN Shi-zhong |
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| Institution: | PAN Zi- shu, YAN Shi- zhong, ZHANG Wei ( 1. Shangqiu Vocational and Technical College, Shangqiu 476000, China ; 2. Shangqiu Weather Bureau, Shangqiu 476000, China ) |
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| Abstract: | Using the temperature material from 1996 to 2005 of Shangqiu City and Xuzhoa City, analysis the cumulative number of effective low temperature （0 to 7.2 ℃, hereinafter referred to low temperature） on the fruit trees facility dormant required. At the basis of fruit trees chilling requirement, find that the end time of the natural dormancy of fruit trees facility, the first is on November 15, the latest is on December 5, the majority of species concentrated in the mid - to late December. The appropriate time is warming time is after approximately one week about the end of the fruit species natural dormancy. |
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| Keywords: | natural dormancy chilling requirement warming time |
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