超额储备后备母猪的运作模式——非洲猪瘟背景下集团化养猪企业的盈利之道

集团猪场代表行业最高技术、管理及现代化水平，迅速发展。特别是2018年非洲猪瘟疫情在我国暴发后，在高风险、高回报的行业背景下，集团化养猪企业凭借资金、人才、技术、硬件设施等优势，采取超额储备种猪的运作模式，进而迅速扩张。超额储备的本质是利用资金充足、场区数量、生物安全等优势，通过统一使用长白或大白公猪配种，育肥场用作种猪场等方式超额储备后备母猪。个别场区清场后可以迅速引种补栏，多余后备母猪、妊娠母猪正常出售回收资金。这种模式可有效降低风险、保证足够盈利，同时在非洲猪瘟疫情的背景下有效整合农业资源、利用商业资金反哺养猪业，指引养猪行业走向。

Excess reserves reserve sows-the way to profit of development of collectivized pig raising enterprises under the background of African swine fever

The group pig farm represents the highest level of technology, management and modernization in the industry and develops rapidly; In particular, after African swine fever epidemic broke out in China in 2018, under the background of high risk and high return industries, collectivized pig raising farms, relying on the advantages of capital, talents, technology, hardware facilities and other advantages, adopted the operation mode of excessive reserve of breeding pigs, and then expanded rapidly. The essence of excess reserve is to make use of the advantages of sufficient funds, the number of farms and biosafety to reserve excess reserve sows by using Landrace or Large White boars for breeding and fattening farms as a breeding farm. Individual farms can be quickly introduced and restocked after clearing, and excess reserve sows and pregnant sows can be sold normally to recover funds. This model can effectively reduce risks and ensure sufficient profits. At the same time, under the background of African swine fever, it can effectively integrate agricultural resources, use commercial funds to feed back the pig industry, and guide the industry trend for pig farmers.