枸杞是名贵中药材,也是很好的滋补品,近年来在国际市场上也十分畅销,经济价值高。发展枸杞生产,开发国际市场,有利于发展农业经济,增加产区人民经济收入,改善人民生活。我国加入WTO后,农产品进入国际市场的贸易壁垒已不复存在,但国外以食品质量和安全为基础的技术壁垒门槛却不断提高。枸杞蚜虫是枸杞产区的主要害虫,发生时不同程度影响产量和品质, Chinese wolfberry is expensive Chinese herbal medicines, is also a good tonic, in recent years in the international market is also very popular, high economic value. The development of Chinese wolfberry production and development of international markets is conducive to the development of agricultural economy, increase people’s incomes in producing areas, and improve people’s lives. After China’s accession to the WTO, the barriers to entry of agricultural products into the international market no longer exist. However, the barriers to foreign trade in technology based on food quality and safety have been continuously raised. Wolfberry aphids is the main pests in the wolfberry producing areas, the occurrence of different levels affect the yield and quality,