国家/地区发文分析
国家/地区发文量
| 国家/地区 | 数量 |
|---|---|
| USA | 163 |
| CHINA MAINLAND | 121 |
| Brazil | 27 |
| Mexico | 19 |
| Canada | 14 |
| Japan | 13 |
| GERMANY (FED REP GER) | 12 |
| Italy | 11 |
| Australia | 6 |
| Belgium | 6 |
机构发文量
| 机构 | 数量 |
|---|---|
| UNITED STATES DEPARTMENT OF AGRICULTURE (USDA) | 61 |
| CHINESE ACADEMY OF AGRICULTURAL SCIENCES | 17 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 16 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 12 |
| UNIVERSITY OF NEBRASKA SYSTEM | 10 |
| EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA (EMBRAPA) | 9 |
| MICHIGAN STATE UNIVERSITY | 9 |
| PENNSYLVANIA COMMONWEALTH SYSTEM OF HIGHER EDUCATION (PCSHE) | 9 |
| SOUTHWEST UNIVERSITY - CHINA | 9 |
| FUJIAN AGRICULTURE & FORESTRY UNIVERSITY | 8 |