CCGI在2013年安徽省棉花长势监测中的应用  

Application of CCGI in Monitoring Cotton in Anhui Province in 2013

作　　者：刘小玲[1] 王维[1] 郑曙峰[1] 徐道青[1] 屈磊[1] 

机构地区：[1]安徽省农业科学院棉花研究所/国家棉花改良中心安庆分中心,安徽安庆246003

出　　处：《农学学报》2014年第11期105-108,共4页Journal of Agriculture

基　　金：院重点及新兴学科培育项目(面向移动通讯终端的农业技术服务平台研究)(11A0709);院科技创新团队建设项目(棉花轻简化机械化关键技术创新团队)(13C0707);现代农业产业技术体系专项资金(国家棉花产业技术体系皖北综合试验站)(CARS-18-34);院长青年创新基金(棉花耐涝性鉴定及其生理机理研究)(13B0734);安徽省现代农业产业技术体系棉花岗位专家(郑曙峰专家)

摘　　要：为了预测和分析2013年安徽省棉花的逐月生长发育和总体生产情况,通过多点多户连续监测数据,采用CCGI评价体系来监测预警全省棉花的产前、产中和产后的生产和发展。结果表明:2013年安徽省气候灾害频发,对棉花生长发育极为不利,全省CCGI平均为92,整体生长态势明显差于2012年;全省棉花种植面积为255.6×103hm2,较2012年下降10.1%,总产为237×103t,降18.8%,单产为927 kg/hm2,减6.5%。由于棉花市场的持续萎靡,监测预计2014年全省植棉面积将继续减少,减幅或达13.2%,或减至226.667×103hm2以下。In order to predict and analyze monthly growth and overall production of cotton in Anhui Province in2013, the author evaluated and early warned the cotton prenatal, delivery and postnatal production anddevelopment with CCGI which was counted through continuous survey from multi-point and multi-family. Theresults showed that： several climate disasters were extremely detrimental to the growth of cotton in AnhuiProvince in 2013, so the province average CCGI was only 92, and the general trend of cotton growth wassignificantly worse than in 2012. The cotton acreage of Anhui Province in 2013 was 255600 hm^2, anddecreased 10.1% comparing to the last year, while the total production was 237000 t, down 18.8%, and the lintyield was 927 kg/hm^2, minus 6.5%. As the cotton market continued to slump, the cotton area was expected in2014 in Anhui Province which would continue to decline, or down 13.2%, or reduced to 226667 hm^2 or less.

关 键 词：安徽省 棉花 CCGI 长势 监测 

分 类 号：S562[农业科学—作物学]