| 北京昌平苹果生育期气象条件分析与气候品质认证 |
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| 引用本文： | 田东霞.北京昌平苹果生育期气象条件分析与气候品质认证[J].现代农业科技,2019(16). |
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| 作者姓名： | 田东霞 |
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| 作者单位： | 北京市昌平气象局;北京市气候中心,北京 |
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| 摘 要： | 本文基于昌平国家观测站和流村自动气象站气象数据,分析昌平区苹果生育期内气象条件、气象灾害对苹果品质的影响,研究得出气候品质认证指标体系,为果品注入气象科技内涵的同时对苹果生长和生产管理条件提供决策依据。结果表明,2018年气象条件中,气温和日照条件有利于苹果生长、发育、着色等品质形成；低温和降水量对苹果生长膨大造成影响,管理上采取防冻害、灌溉等措施保障了苹果品质。通过对苹果果树生长立地条件、果品生长气候条件、果品经营主体生产管理条件综合评分,对昌平富士苹果进行气候品质评分,认定认证区域苹果气候品质认证为特优。
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| 关 键 词： | 生育期 气象条件分析 灾害应对措施 气候品质认证 |
| 收稿时间： | 2019/4/25 0:00:00 |
| 修稿时间： | 2019/4/25 0:00:00 |
Meteorological conditions analysis during growing season of apple and Climate Quality Certificationin Changping, Beijing |
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| Abstract: | Based on Meteorological data from Changping and Liucun station,we analyzed the effects of meteorological conditions and meteorological disaster during growing season on apple quality, and constructed the certification index system of apple climatic quality. This kind of certification aims to not only inject meteorological science and technology into fruit quality but also provide decision-making basis to agricultural management. The results showed that: temperature and sunshine of 2018 were conducive to the apple grow, development, coloring, etc; low temperature and precipitation have an adverse effect on fruit expanding growth; management measures such as freezing damage prevention and irrigation can ensure the formation of apple quality.The score of apple climatic quality was evaluated by comprehensive evaluation of fruit tree growth site conditions, fruit growth climatic conditions, and fruit production management conditions. |
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| Keywords: | growing season meteorological conditions analysis disaster countermeasures certification of climatic quality |
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