【摘要】 开展农业技术经济效果评价研究,对于探寻适宜的农业生产策略具有指导意义。本研究运用农业技术经济分析的传统因素分析法,对高品质番茄产业链技术经济效果进行分析。结果表明:影响番茄生产成本产值率的一级指标是产量、价格、成本,以价格对成本产值率的影响指数最大;影响番茄生产成本产值率的二级指标是新销售方式、新技术、新品种,各二级指标对成本产值率的影响指数由大到小的顺序是生产规模和地域因素、番茄采后保鲜袋包装技术、番茄流通销售保鲜技术。此外,文章还构建了番茄产业链的有效技术经济模式。更多还原

【Abstract】 Evaluation of agricultural technical and economic effects is significant to explore appropriate agricultural production strategies. We used traditional agricultural technical and economic analysis method to evaluate the economic effect of high quality tomato industry chain. Results showed that the first level indicators of tomato production cost output value rate were production, price, cost, and the impact index of price was the biggest, the second level indicators were new sales method, new techniques, new varieties, and the impact index from the biggest to the smallest was production scale and regional factors, packaging technology of freshkeeping bag for tomato after harvest, keeping fresh technology in circulation and selling. In addition, we established a technical economic mode for tomato industry chain.更多还原