| 000 | 01224 a2200337 4500 | ||
|---|---|---|---|
| 005 | 20250517223223.0 | ||
| 264 | 0 | _c20180904 | |
| 008 | 201809s 0 0 eng d | ||
| 022 | _a1091-6490 | ||
| 024 | 7 |
_a10.1073/pnas.1806645115 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aWu, Yiyun | |
| 245 | 0 | 0 |
_aPolicy distortions, farm size, and the overuse of agricultural chemicals in China. _h[electronic resource] |
| 260 |
_bProceedings of the National Academy of Sciences of the United States of America _c07 2018 |
||
| 300 |
_a7010-7015 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article; Research Support, Non-U.S. Gov't | ||
| 650 | 0 | 4 |
_aAgrochemicals _xeconomics |
| 650 | 0 | 4 | _aChina |
| 650 | 0 | 4 |
_aCrop Production _xeconomics |
| 650 | 0 | 4 | _aHumans |
| 650 | 0 | 4 | _aModels, Economic |
| 700 | 1 | _aXi, Xican | |
| 700 | 1 | _aTang, Xin | |
| 700 | 1 | _aLuo, Deming | |
| 700 | 1 | _aGu, Baojing | |
| 700 | 1 | _aLam, Shu Kee | |
| 700 | 1 | _aVitousek, Peter M | |
| 700 | 1 | _aChen, Deli | |
| 773 | 0 |
_tProceedings of the National Academy of Sciences of the United States of America _gvol. 115 _gno. 27 _gp. 7010-7015 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1073/pnas.1806645115 _zAvailable from publisher's website |
| 999 |
_c28542482 _d28542482 |
||