Efecto de la gallinaza y del estiércol bovino frescos sobre la producción de forraje de la gramínea King grass (Pennisetum purpureum x P. americanum Burton) en un andosol de Cajibio-Cauca
The yield response of "King grass" Pennisetum purpureum x P. americanum Burton, to an organic and urea fertilization was evaluated under and andosol at the departamento del Cauca, Colombia. The treatments with lime (O and 2 t of dolomitic lime/ha) showed no statistical difference. The highest dry forage yields for "King grass" were obtained with three t of hen-dung/ha/cut although there was no difference with urea (200 kg of N/ ha/cut). Nevertheless, quantities greater than 1 t of hen-dung/ha/cut and 50 kg of N/ha/cut are not recommended, since they showed the same behavior as to yield is concerned.
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| Main Authors: | , |
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| Format: | Digital revista |
| Language: | spa |
| Published: |
Universidad Nacional de Colombia - Sede Palmira
1986
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| Online Access: | https://revistas.unal.edu.co/index.php/acta_agronomica/article/view/14729 |
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