| 红阳猕猴桃种植基地自动站温度对其生长季的影响 |
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| 引用本文： | 池再香,张锦,肖钧,吴丹,龚雪芹,李贵琼.红阳猕猴桃种植基地自动站温度对其生长季的影响[J].气象科学,2018,38(2):258-263. |
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| 作者姓名： | 池再香 张锦 肖钧 吴丹 龚雪芹 李贵琼 |
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| 作者单位： | 六盘水市气象局;水城县气象局;六盘水市农业科学研究院;贵州省气象学会;盘县气象局 |
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| 基金项目： | 省市科技合作项目（52020-2015-01-02）；贵州省科技计划项目（黔科合NY字[2012]3020号）；贵州省气象科技开放研究基金（黔气科合KF[2011]01号） |
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| 摘 要： | 利用贵州西部发耳、米箩、猴场、蟠龙、鸡场、顺场、杨梅、勺米共8个红阳猕猴桃基地2013—2015年物候期观测资料、猴场基地红阳猕猴桃果实生长期生长速率及其产量资料以及各基地2005—2015年温度资料,运用C值逼近法和决定系数(R~2)最大化法拟合红阳猕猴桃果实生长曲线,采用相关性分析方法,分析了温度对红阳猕猴桃物候期的影响。结果表明,红阳猕猴桃各个物候期出现的时间及其日数与温度变化具有一致性,但各个物候期对温度的响应表现出不一致。红阳猕猴桃开花期对平均温度、平均最高温度的响应最为明显,其相关性达到极显著水平(p0.001)。平均最高温度对果实生长期日数的影响呈负相关性,其相关性达到极显著水平(p0.005)。果实生长量的75.69%受时间影响,24.31%受气候因素影响。
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| 关 键 词： | 红阳猕猴桃 物候期 生长曲线 影响因子 |
| 收稿时间： | 2016/7/17 0:00:00 |
| 修稿时间： | 2017/4/13 0:00:00 |
Impact of base meteorological automatic station of temperature on Hongyang kiwifruit growing season |
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| CHI Zaixiang,ZHANG Jin,XIAO Jun,WU Dan,GONG Xueqin and LI Guiqiong.Impact of base meteorological automatic station of temperature on Hongyang kiwifruit growing season[J].Scientia Meteorologica Sinica,2018,38(2):258-263. |
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| Authors: | CHI Zaixiang ZHANG Jin XIAO Jun WU Dan GONG Xueqin and LI Guiqiong |
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| Institution: | Liupanshui Meteorological Bureau, Guizhou Liupanshui 553002, China,Shuicheng Meteorological Bureau, Guizhou Liupanshui 553002, China,Liupanshui Academy of Agricultural Sciences, Guizhou Liupanshui 553001, China,Liupanshui Meteorological Bureau, Guizhou Liupanshui 553002, China,Guizhou Meteorological Society, Guiyang 550002, China and Panxian Meteorological Bureau, Guizhou Liupanshui 553537, China |
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| Abstract: | By using the phonological period observation data of eight Hongyang kiwifruit bases like Faer, Miluo, Houchang, Panlong, Jichang, Shunchang, Yangmei, Shaomi of western Guizhou during 2013-2015, Hongyang kiwifruit growth rate in growth period and yield data of the Houchang field base and the temperature data of each base during 2005-2015, the C value approximation method and the coefficient of determination (R2) growth curve fitting method were used to fit the Hongyang kiwifruit growth curve. By correlation analysis method, the influence of temperature on the phonological period of the Hongyang kiwifruit was analyzed. Results indicated that occurrence time and day of Hongyang kiwifruit in each phonological period is consistent with the temperature variation, but the responses to temperature in each phonological period are different. Hongyang kiwifruit in flowering period has the most obvious effects on the average temperature and the average maximum temperature, and its correlation reaches extremely significant level (P<0.001). The average maximum temperature has a negative correlation with the days of fruit growth, and the correlation was very significant (P<0.005). 75.69% of the growth of the fruit was influenced by the time, and the 24.31% was influenced by the climatic factors. |
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| Keywords: | Hongyang kiwifruit Phonological period Growth curve Impact factor |
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