中文摘要：

水稻兼业户的生产行为对于我国粮食生产具有重要意义。推动农业技术在兼业户间的应用能有效提高兼业户的生产效率,加速农村经济的发展,保障我国粮食安全。以江西省11个地区的调研数据为依据,从五个方面分析水稻兼业户的种稻特征及其影响因素。通过研究发现,水稻兼业户需求最高的农业技术是高产、省工省力等技术;种稻大户、科技示范户在水稻兼业户中的技术扩散作用还未能有效发挥出来;种稻收入比重、是否从事重工建筑业对水稻轻简栽培技术应用影响显著且均成正向关系;种稻收入占家庭收入比重越高,农户在提高收入的期望下对技术的投资意愿越高;而从事重工建筑业则通过采用省力技术来减轻劳动强度。

英文摘要：

The production behaviors of part-time rice-planting farmers play an important role in grain production in China.Promoting the application of agricultural technologies among them can significantly improve their production efficiency,foster economic development in rural areas and ensure grain safety.By means of empirical methods,this paper analyzed the part-time farmers＇ rice-planting features and their influencing factors based on the survey data from 11 rural areas in Jiangxi Province.The results show that the strongest required technologies are high-yield and labor-saving technologies.The role that large-scale rice farmers and sci-tech model households in the diffusion of technology has not been realized among rice farmers.Variables such as the ratio of rice-planting income to total income significantly affect the application of light and simple cultivation technique.The higher the ratio of rice-planting income to total income,the more willing farmers are to invest in technology with the expectation to increase income,while part-time farmers engaging in heavy construction can lessen their laboring burden through labor-saving technology.