抗战时期陕甘宁边区奶业 技术扩散及其影响因素

抗日战争时期，陕甘宁边区的奶业方兴未艾。以光华农场为代表的奶业科研及生产机构，大力开展奶畜育种、饲养、管理、防疫等方面的科研工作，试验制作奶酪、奶皮、奶油、酸奶等奶制品，成为了边区奶业的技术扩散源。抗日军民对牛、羊奶的大量需求，客观上促进了边区奶业技术的传播与辐射，但受经济条件、饮食习惯以及市场流通等多重因素的影响和制约，边区奶业技术扩散呈现出比较复杂的情形。

Dairy technology diffusion and its influencing factors in Shaan Gan Ning area during the anti Japan War

During the anti Japan War, the dairy industry in Shan Gan Ning border area experienced a difficult development process. The Guang Hua farm, representative of the dairy industry research and production agencies, energetically developed dairy cattle breeding, feeding and management, epidemic prevention and other aspects of scientific research work. On the other hand, it started to produce milk products such as cheese, butter, yogurt and Naipin and became the border dairy technology diffusion source. The local soldiers and civilians demanded a large number of cow and goat's milk, which objectively promoted spread and radiation of the dairy industry technology. Since the constraint of the economic conditions, dietary habits and market circulation, the border dairy technology diffusion showed a more complicated situation.