Mapificación del grado de fertilidad de suelos mediante los sistemas de información geográfica sig del cantón Chilla provincia de El Oro
This research work degree is the mapificación the degree of soil fertility as GIS Canton Chilla ,the study are aispolitically situated in the province of El Oro , Region seven Ecuador , has an area of 323.56 km2 , that in relation to the province accounts for 5.58% of the total area , the limits a...
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| 格式: | bachelorThesis |
| 出版: |
2014
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| 主题: | |
| 在线阅读: | http://repositorio.utmachala.edu.ec/handle/48000/900 |
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