秦巴地區(qū)洛南縣災(zāi)害性天氣對(duì)紅仁核桃影響的調(diào)查研究

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摘 要：通過(guò)秦巴地區(qū)洛南縣氣候特點(diǎn)和近31年氣象資料關(guān)聯(lián)數(shù)據(jù)分析，總結(jié)了該縣氣候特點(diǎn)和災(zāi)害性天氣發(fā)生規(guī)律。在深入調(diào)查的基礎(chǔ)上，探索了晚霜凍害等主要災(zāi)害性天氣對(duì)紅仁核桃生長(zhǎng)結(jié)果的影響。結(jié)果顯示，紅仁核桃具有物候期晚、避晚霜等特點(diǎn)，適宜當(dāng)?shù)匕l(fā)展，為紅仁核桃成功引種和進(jìn)一步推廣提供了科學(xué)依據(jù)。

關(guān)鍵詞：洛南縣；災(zāi)害性天氣；紅仁核桃；引種栽培；調(diào)查研究

文章編號(hào)：2096-8108（2023）04-0041-04  中圖分類(lèi)號(hào)：中圖分類(lèi)號(hào)S425，S664.1  文獻(xiàn)標(biāo)識(shí)碼：A文獻(xiàn)標(biāo)志碼

Investigation on the Influence of Disastrous Weather on Red Walnut in Luonan County of QinbaRegion

WANG  Yinghong1，WANG  Genxian2，DONG  Zhaobin2，WANG Hua3，YAN Hongmei3，LI Yuan3，TAN Jinyou3，LI Liang3

（1.Walnut Research Institute ofLuonan County， Shangluo Shaanxi 726000，China;2.Shangluo Shengda Industrial Co.， Ltd.， Shangluo Shaanxi 726000，China; 3.Meteorological Bureauof Luonan County， Shangluo Shaanxi 726000，China）

Abstract： Based on the climate characteristics of Luonan County in Qinbaregion and the meteorological data in recent 31 years， the climate characteristics and the occurrence regularity of disastrous weather in this county were summarized. On the basis of in-depth investigation， the effects of late frost and other major disastrous weather on the growth and fruit of red walnut were explored. The results showed that red walnut had the characteristics of late phenology and avoiding late frost， which was suitable for local development， and provided scientific basis for the successful introduction and further promotion of red walnut.

Keywords：Luonan County; disastrous weather; red walnut; introduction and cultivation; investigation and research

洛南縣是全國(guó)重點(diǎn)核桃產(chǎn)區(qū)，久負(fù)盛名的“中國(guó)核桃之鄉(xiāng)”。（剩余3606字）