发文地区与机构
近年国家 / 地区发文量统计
| 国家 / 地区 | 发文量 |
|---|---|
| USA | 65 |
| England | 48 |
| Australia | 21 |
| CHINA MAINLAND | 16 |
| Netherlands | 16 |
| GERMANY (FED REP GER) | 14 |
| Italy | 13 |
| France | 10 |
| Scotland | 9 |
| Canada | 8 |
近年机构发文量统计
| 机构 | 发文量 |
|---|---|
| CGIAR | 12 |
| UNIVERSITY OF CALIFORNIA SYSTEM | 10 |
| UNIVERSITY OF LONDON | 10 |
| WAGENINGEN UNIVERSITY & RESEARCH | 10 |
| HARVARD UNIVERSITY | 8 |
| COMMONWEALTH SCIENTIFIC & INDUSTRIAL RE... | 7 |
| UNIVERSITY OF OXFORD | 7 |
| CHINESE ACADEMY OF SCIENCES | 6 |
| ETH ZURICH | 6 |
| STATE UNIVERSITY SYSTEM OF FLORIDA | 6 |