Estimating soil water content from surface digital image gray level measurements under visible spectrum |
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| 出 版 社:Canadian Journal of Soil Science |
| 发表时间:2011 |
| 台 站:
长武黄土高原农业生态试验站
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| 作 者:Yuanjun Zhu, Yunqiang Wang, Mingan Shao, Robert Horton |
| 点 击 率:5240 |
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