当前位置: 首页 > 文章 > 北方农牧交错带仁用杏霜冻灾害分析及对策研究——以太行山北段贫困地区为例 江西农业学报 2017,29 (3) 109-114
Position: Home > Articles > Frost Disaster of Kernelled Apricot in Northern Agriculture-Pasturage Transition Zone and Countermeasures:A Case Study of Poor Area in North of Taihang Mountain Acta Agriculturae Jiangxi 2017,29 (3) 109-114

北方农牧交错带仁用杏霜冻灾害分析及对策研究——以太行山北段贫困地区为例

作  者:
许小明;徐玉霞;张艳
单  位:
宝鸡文理学院陕西省灾害监测与机理模拟重点实验室
关键词:
北方农牧交错带;仁用杏;霜冻灾害;对策研究;太行山北段贫困区
摘  要:
以太行山北段贫困区为研究试点,运用实地调查法并结合研究区近20年有仁用杏栽培历史霜冻灾害信息以及4个仁用杏典型栽培区2010年气温资料,系统分析了杏树花芽膨大-初果期不同阶段面临的霜冻灾害隐患。研究结果表明:初花-盛花期为研究区仁用杏霜冻灾害多发时段,特定地区应根据当地小气候特征,因地制宜采取针对性防霜抗冻措施以减轻或避免霜冻灾害发生,实现贫困地区荒山绿化与果林经济效益双丰收。
译  名:
Frost Disaster of Kernelled Apricot in Northern Agriculture-Pasturage Transition Zone and Countermeasures:A Case Study of Poor Area in North of Taihang Mountain
作  者:
XU Xiao-ming;XU Yu-xia;ZHANG Yan;Key Laboratory of Disaster Monitoring and Mechanism Simulating of Shaanxi Province,Baoji University of Arts and Sciences;
关键词:
Northern agriculture-pasturage transition zone;;Kernelled apricot;;Frost disaster;;Countermeasure;;Poor area in north of Taihang Mountain
摘  要:
According to the frost disaster information of kernelled apricot in the poor areas in north of the Taihang Mountain in the past 20 years,based on the air temperature data in 4 typical kernelled apricot cultivation regions in 2010,the frost disaster danger of kernelled apricot from flower bud expanding stage to initial fruiting stage was systematically analyzed by using field survey method. The research results indicated that the initial flowering ~ flourishing flowering stage was the period in which the frost disaster of kernelled apricot in the studied areas occurred frequently. In the specified areas,the corresponding measures resisting the frost disaster should be taken according to the local microclimatic characteristics,in order to alleviate or avoid the occurrence of frost disaster,and to realize the double good harvests of barren mountain afforesting and fruit-bearing forest economic benefit in the poor areas.

相似文章

计量
文章访问数: 14
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊