本文从近代农业科学技术发展的历史和现状，论述新的农业科技革命时机成熟，势在必然；指出新的农业科技革命为农业结构调整提供基础和保证，农业结构调整必须紧紧依靠科技创新和突破。本文还对依靠农业科技革命、促进农业结构调整的途径提出基本思路和主要举措。 This article from the modern history of agricultural science and technology development and the status quo, discusses the new opportunity of agricultural science and technology revolution is ripe, inevitably; pointed out that the new agricultural science and technology revolution to provide the basis for agricultural restructuring and assurance, agricultural restructuring must rely on scientific and technological innovation and breakthrough. This article also puts forward the basic ideas and main measures for relying on the revolution of agricultural science and technology and the promotion of agricultural structural adjustment.