2021年彭阳红梅杏坐果情况及落果原因调查分析  

Investigation on Fruit Setting of Pengyang Hongmei Apricot in 2021 and Analysis of Fruit Drop Causes

作　　者：李国 韩明哲 杨凤鹏 陈克斌 王耿 吴国平 张凡 石彩华 Li Guo;Han Mingzhe;Yang Fengpeng;Chen Kebin;Wang Geng;Wu Guoping;Zhang Fan;Shi Caihua(Ningxia Forest Rights Service and Industrial Development Center,Yinchuan,Ningxia 750001;Pengyang County Natural Resources Bureau,Pengyang,Ningxia 756500;Natrual Resources Bureau of Yuanzhou District,Guyuan,Ningxia 756000;Guyuan Branch,Ningxia Academy of Agriculture and Forestry Sciences,Guyuan,Ningxia 756000;Guyuan Municipal Service Center of Forestry and Grassland,Guyuan,Ningxia 756000)

机构地区：[1]宁夏林权服务与产业发展中心,宁夏银川750001 [2]宁夏彭阳县自然资源局,宁夏彭阳756500 [3]宁夏固原市原州区自然资源局,宁夏固原756000 [4]宁夏农林科学院固原分院,宁夏固原756000 [5]固原市林草服务中心,宁夏固原756000

出　　处：《宁夏农林科技》2022年第4期31-33,共3页Journal of Ningxia Agriculture and Forestry Science and Technology

摘　　要：红梅杏树是宁夏固原地区经过多年驯化后的乡土树种,其适应性强、耐旱、耐瘠薄,抗病虫能力强。红梅杏品质上乘,深受消费者喜爱,但杏树开花早,极易遭受晚霜冻害,影响红梅杏产量。鉴于此,笔者对2021年彭阳红梅杏坐果情况及落果原因进行调查分析,对彭阳红梅杏栽培提出建议,以期为红梅杏产业发展提供参考。Hongmei apricot is a native tree species in Guyuan area after years of domestication.It has strong adaptability,drought resistance,barren resistance and strong disease and insect resistance.The red plum apricot produced in Guyuan area is of high quality and deeply loved by consumers.However,due to the early flowering of apricots,they are very vulnerable to late frost damage.The author investigated the fruit setting of Pengyang Hongmei apricot in 2021 and analyzed the causes of fruit drop,and put forward cultivation suggestions,aiming at providing references for development of Hongmei apricot industry.

关 键 词：红梅杏 坐果 晚霜冻害 

分 类 号：S158[农业科学—土壤学]