您的位置: 首页 > 特色资源 > 特色资源列表页

筛选

共检索到781条 ,权限内显示50条;

U.S. Farmland Ownership, Tenure, and Transfer
关键词:
non-operator
年份:
2016
摘要:
ERS examines U.S. farmland ownership and tenure, how land is acquired and transf ...
U.S.-Cuba Agricultural Trade: Past, Present and Possible Future
关键词:
Cuba United States agricultural trade embargo normal trade relations
年份:
2015
摘要:
In December 2014, the United States announced that it would implement execut ...
Multi-Cropping Practices: Recent Trends in Double-Cropping
关键词:
multi-cropping double-cropping June Area Survey crop combinations
年份:
2014
摘要:
Over the last decade, growing demand for agricultural commodities-for both food ...
The Off-Farm Occupations of U.S. Farm Operators and Their Spouses
关键词:
occupation industry off-farm income ARMS
年份:
2013
摘要:
. This study finds that when farm operators and their spouses work off- ...
Youth Agricultural Related Injuries
关键词:
USDA agricultural economics statistics Mann Cornell agriculture
年份:
2012
摘要:
This special report is the initial product resulting from a telephone survey of ...

首页上一页12345下一页尾页

意 见 箱

匿名:登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充