今年入春以来,四川省及重庆市降水量较常年同期偏少约5成,局部地方农作物受旱成灾。各地为保障春耕春播和群众用水安全,有针对性地开展了一系列人工增雨作业。推广旱育秧、集中育秧、地膜覆盖栽培、节水灌溉等农业抗旱技术,加强苗床管理。重庆市2013年种植面积预计达5694万亩,计划施用 Since the spring of this year, precipitation in Sichuan Province and Chongqing Municipality has dropped by about 50% from the same period of last year. Some local crops have been hit hard by drought. In order to ensure the safety of spring plowing and mass water use throughout the country, a series of artificial precipitation enhancement activities were carried out in a targeted manner. Popularize agricultural drought-resistant technologies such as dry nursery seedlings, centralized seedling raising, plastic film mulching and water-saving irrigation, and strengthen seedbed management. The planting area in Chongqing in 2013 is estimated to reach 56.94 million mu, planned to be used