Control químico de malezas en el cultivo de maíz (Zea mays L.), en sistema de siembra directa, en el Rcto. Los Ángeles, Cantón Ventanas”.
This document was made with the purpose of determining the importance of carrying out chemical weed control in the cultivation of corn planted by means of a direct sowing system, where it is essential to carry out an effective weed control due to the fact that by not practicing conventional tillage...
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| 格式: | bachelorThesis |
| 出版: |
2020
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| 主題: | |
| 在線閱讀: | http://dspace.utb.edu.ec/handle/49000/8014 |
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