2023年全球小麦主产国小麦蚜虫遥感监测与预测数据

重点对2023年4-5月全球进入小麦中后期生长阶段的主产国病虫害发生情况进行了遥感监测与预测。研究结果表明，小麦主产国蚜虫预计累计发生面积约2.4亿亩，主要发生在印度、俄罗斯、美国、哈萨克斯坦、加拿大、巴基斯坦、土耳其、伊朗、乌克兰、法国、德国、摩洛哥、波兰、阿富汗、罗马尼亚、西班牙、意大利、英国、伊拉克和乌兹别克斯坦，占总种植面积的10.5%。This study focused on remote sensing monitoring and forecasting of pest and disease occurrences in major global wheat-producing countries during the late-middle growth stage of wheat, spanning April to May 2023. The research findings indicate that the cumulative occurrence area of wheat aphids in these major producing countries is projected to reach approximately 240 million mu, mainly occurring in India, Russia, the United States, Kazakhstan, Canada, Pakistan, Turkey, Iran, Ukraine, France, Germany, Morocco, Poland, Afghanistan, Romania, Spain, Italy, the United Kingdom, Iraq, and Uzbekistan, accounting for 10.5% of the total wheat planted area.

搜集汇总

背景与挑战

背景概述

该数据集提供了2023年全球小麦主产国小麦蚜虫的遥感监测与预测结果，重点关注4-5月小麦中后期生长阶段的病虫害发生情况。数据显示，蚜虫预计累计发生面积约2.4亿亩，占总种植面积的10.5%，主要分布在印度、俄罗斯、美国等20个国家。数据集通过遥感技术实现了对全球小麦蚜虫发生范围的动态评估，为农业病虫害防控提供科学依据。