Producción, evaluación y caracterización microbiológica de un biofertilizante artesanal para la fijación de nitrógeno en especies vegetales forrajeras.
The increased production of grasslands in Ecuador has necessitated the use of chemical fertilizers, as in the case of commercial urea, which has caused impacts on agricultural land. As an alternative to this chemical fertilizer , developed , tested and characterized a craft biofertilizer made from r...
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| Главный автор: | |
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| Формат: | bachelorThesis |
| Язык: | spa |
| Опубликовано: |
2016
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| Предметы: | |
| Online-ссылка: | https://dspace.ups.edu.ec/handle/123456789/12559 |
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