Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
3373
1
0
9 trang
The U.S. food and agricultural sector is undergoing rapid change in
production, distribution, and consumption of food and fiber, and in technology.
There have been dramatic increases in production and marketing coordination,
market contracting, concentration of agricultural output by fewer and fewer
operations, and consolidation of agricultural operations. These increases are
manifested in significant long- and short-term changes in farm size, number,
distribution, and location. Production that once relied on small, independent,
family-based farms increasingly occurs in large, consolidated, global operations.
Small- and mid-sized operators often struggle to remain competitive and to adopt
recent developments in technology and information....
Nội dung trích xuất từ tài liệu:
Publicly Funded Agricultural Research and the Changing Structure of U.S. Agriculture
