论科技在近代美国西部农业开发中的作用

A REVIEW OF THE FUNCTION OF SCIENCE AND TECHNOLOGY IN MODERN AGRICULTURE DEVELOPMENT IN THE WEST OF USA

在近代美国西部农业开发中 ,美国政府十分重视技术创新和农业科学技术的推广工作 ,从而加快了开发速度 ,提高了开发水平 ,到 19世纪末 2 0世纪初 ,昔日人迹罕至的美国西部变成了举世闻名的“

In the history of modern agriculture development in the West of USA, the American government attached great importance to technological innovation and its extension. As a results, agriculture development in that region was sped up and its standard was greatly raised. By the end of the 19 th century and in early 20 th century, American West had grown from uncultivated land into the “granary” of the capitalist world.