论文部分内容阅读
为研究黑龙江省农垦建三江管理局区域农业水资源系统恢复力,运用可变模糊优选模型研究了其下属15个农场的水资源系统恢复力,分析了水资源、社会、经济以及生态环境四个子系统对农业水资源系统恢复力的影响机制,并利用ArcGIS绘制农业水资源系统恢复力等级空间分布图。结果显示建三江管理局农业水资源系统恢复力自西南向东北逐渐增强;其中洪河农场农业水资源系统恢复力最强,勤得利农场次之,创业、前锋、二道河、浓江农场农业水资源系统恢复力一般,其余9个农场农业水资源系统恢复力最弱。研究结果对建三江管理局农业水资源的可持续利用具有重要意义。
In order to study the resilience of agricultural water resources system in Heilongjiang Provincial Bureau of Land Reclamation and Construction Sanjiang Management Bureau, the variable fuzzy optimization model was used to study the water system resilience of 15 farms under its jurisdiction. The water resources, social, economic and ecological environment were analyzed System of agricultural water resources system resilience mechanism, and use of ArcGIS to draw agricultural water resources system resilience level spatial distribution map. The results show that the resilience of agricultural water resources in Jian Sanjiang Bureau gradually increases from southwest to northeast. Among them, Honghe Farm has the strongest resilience to agricultural water resources, followed by Qindeli Farm, Venture, Qianfeng, Erdaohe, The resilience of agricultural water resources system is normal, and the resilience of agricultural water resources system of the remaining nine farms is the weakest. The research results are of great significance to the sustainable utilization of agricultural water resources in Jian Sanjiang Bureau.