新疆草地资源优势开发与洪旱灾害防减对策

新疆属荒漠干旱地区,水资源主要依赖山区降水,靠山区草被、森林、冰川蓄积、涵养和调节,形成570余条大小山河,流出山口,灌溉着荒漠绿洲,占总面积4％的绿洲养育着全疆95％的人口。水资源是新疆农牧业的命脉,山区草地是新疆水资源的命脉和生态环境的基础。但由于对草地的生产资料属性和生态功能认识不足,经营不善,导致草地不断退化致使洪旱灾害日益加剧。1996年洪灾使32个县186个乡(镇、场)受害,4个县城被淹,铁路。

江西稻棉病虫灾害现状、发展趋势及减灾对策

概述了江西近 １０ ａ（年）来稻棉病虫灾害发生情况及损失情况，总结了减灾工作成效、经验及 存在的问题，分析了今后 １０ ａ（年）粮棉病虫灾害发生趋势，提出了减轻病虫灾害对策和措施。

Study on the Countermeasures of Drought Control and Disaster Release Based on Humanland Relationship——A Case Study in Yunnan Province

Drought, one of the major natural disasters, has attacked Yunnan frequently in recent years, seriously undermining the sustainable development of society and economy and ecological civilization construction. As to the series of drought, this study has expounded the necessity and urgency of human-land relationship regulation in drought control and disaster release, from the aspect of human factorsthe inharmonious relationship between human and land. Based on that, the main countermeasures of drought control and disaster release have been further explored, in order to provide references for the future drought control and disaster release in Yunnan.

茨淮新河茨河铺闸段河床泥沙淤积成因浅析

简述茨淮新河茨河铺枢纽河床泥沙淤积状况，分析泥沙淤积的成因，提出防淤减淤对策措施。