Efectividad de la fertilización orgánica en el crecimiento y rendimiento del cultivo de arroz, en la zona de Santa Teresa-Charapotó
The objective of the research was to evaluate the effectiveness of organic fertilization in the growth and yield of the rice crop in the Santa Teresa-Charapotó area. The experiment was established with two fertilization treatments that were: Fertilization organic (T1) and conventional chemical (T2)....
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| Format: | bachelorThesis |
| Sprog: | spa |
| Udgivet: |
2022
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| Online adgang: | http://repositorio.espam.edu.ec/handle/42000/1871 |
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Tilføj Tag | Summary: | The objective of the research was to evaluate the effectiveness of organic fertilization in the growth and yield of the rice crop in the Santa Teresa-Charapotó area. The experiment was established with two fertilization treatments that were: Fertilization organic (T1) and conventional chemical (T2). In each experiment, 10 plots of 25 m2 were established. The main variables evaluated were aerial dry mass, root dry mass, sterile tillers and paddy rice yield. Data were analyzed with Student's t-statistic for paired observations. Fertilization treatments significantly influenced (p0.05) influenced by organic and conventional chemical fertilization treatments. Both treatments achieved paddy rice yield higher than 7 t ha-1. It is concluded that the fertilization of rice with organic inputs can be an effective ecological alternative for the sustainable production of rice in soils that have been intensively exploited based on conventional inputs |
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