摘要
【目的】明确甜樱桃在东北三省及内蒙古自治区的适宜栽培区域,避免盲目引种。【方法】采集了辽宁省25个观测站、吉林省24个观测站,黑龙江省32个观测站和内蒙古地区47个观测站的连续10 a气象资料,对数据进行统计分析和实地调查。【结果】大连大部分地区气象因子符合甜樱桃理想栽培条件;吉林、黑龙江和内蒙古地区极端最低气温均低于零下20℃。【结论】确定了辽宁省大连市(金州区、旅顺口区、甘井子区、普兰店市和瓦房店市南部)为露地甜樱桃种植适宜区,辽宁北部地区的冷凉区、吉林、黑龙江和内蒙古地区为露地甜樱桃种植不适宜区。
【Objective】 The objective of the study is to investigate the suitable planting area for sweet cherry in three Northeast Provinces and Inner Mongolia. 【Method】 According to the requirements of sweet cherry on the ecological conditions, the observatory meteorological data of 25 stations in Liaoning province, 24 stations in Jilin province, 32 stations in Heilongjiang province and Inner Mongolia 47 stations for 10 years were collected. 【Result】 According to the statistical analysis and field survey, the result showed that most of meteorological factors of Dalian accord with planting sweet cherry conditions. The extreme minimum temperature were below-20 ℃ in Jilin, Heilongjiang and Inner Mongolia. 【Conclusion】The result determined that the Dalian in Liaoning province(Jinzhou, Lv Shun Kou, Ganjingzi, Pulandian and the south of Wafangdian) were the most suitable zone for sweet cherry planting, the north cold area of Liaoning, Jilin, Heilongjiang and Inner Mongolia region were not suitable for planting sweet cherry in field.
出处
《果树学报》
CAS
CSCD
北大核心
2014年第S1期191-196,共6页
Journal of Fruit Science
基金
"十二五"农村领域国家科技计划课题--主要核果类果树新品种选育(2013BAD02B03-5)
关键词
甜樱桃
栽培区划
调查研究
Sweet cherry
Regional planning
Investigation
