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为了解2012年大鲵价格大幅度下跌后,我国大鲵的人工养殖现状及养殖户的养殖意愿,文章以调查问卷为基础,分析了陕西省洋县大鲵养殖户的养殖现状和养殖意愿。结果表明:近60%受访农户养殖的大鲵未销售出去,近80%受访农户养殖的大鲵未繁殖成功,养殖中面临着饵料和天然河道资源不足和80%受访农户未办理许可证。因此,建议政府买单,野外放流大鲵,积极推进大鲵标识技术规程的实施,加大科研投入及技术推广,规范养殖交易市场,禁止非法交易,加强宣传,提高消费者认知度。
In order to understand the status quo of aquaculture production and the willingness to breed aquaculture in China after the drastic price drop of aquaculture in 2012 is based on the questionnaire, The results showed that nearly 60% of the farmed farmed households were not sold. Nearly 80% of the farmed farmed households did not breed successfully. There were not sufficient feed and natural river resources in cultivation and 80% of the respondents did not apply for permits. Therefore, it is suggested that the government should pay for the bill and release the wild catfish in the wild and actively promote the implementation of the technical regulations on the identification of Dalai Lama. The government should increase investment in scientific research and technology promotion, standardize breeding and trading markets, prohibit illegal trade and publicity to enhance consumer awareness.