Vegetable seed industry is the core power of Tianjin vegetable development,and is an important guarantee for the yield and quality of vegetables.Vegetable industry has become the dominant industry in Tianjin,promoting the development of vegetable industry plays an important role in Tianjin city.Based on the SWOT analysis,this paper analyzed Tianjin city vegetable breeding and promotion of the advantages and dis-advantages of each link from the scientific and technological innovation,popularization of science and technol-ogy,analyzed the opportunities and threats from the policy environment and market environment and competi-tion,put forward some countermeasures to promote the upgrading of the vegetable industry in Tianjin.%蔬菜种业是天津市蔬菜稳定发展的核心动力,是蔬菜产量和品质的重要保证。蔬菜种业已成为天津市的优势产业,促进蔬菜种业的发展对于天津市有着重要的意义。利用 S WO T分析模型,从科技创新、科技推广等方面分析了天津市蔬菜育繁推各环节的优劣势。从政策环境、市场环境、竞争对手等方面分析了其所面临的机会与威胁,并提出了促进天津市蔬菜种业升级的对策建议。
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