Summary
The importance of this postgraduate thesis lies in the direct benefits, such as the complement for the productive development of the sugarcane cultivation project, of 100 hectares for the UTN farm, as well as for the sugar cane producers of the province. of Guanacaste and Costa Rica in general, improve in the field of irrigation and potassium fertilization related to the yields in sugar content of the plant where it will enter the agribusiness and its direct relationship with the water issue in the soil, the sugarcane plant sugar plantation of the LAICA 12- 339 variety. The objective of this project was to evaluate the effect of four doses of potassium and two irrigation sheets on the agro-industrial yield of the sugar cane crop. Which was located on the UTN farm in Cañas Guanacaste. A completely randomized block design was used which consisted of four treatments. The management of technical and agronomic tasks of the experiment was carried out following the same practices that are carried out in conventional cultivation in the UTN farm, for the cultivation of sugar cane that the UTN sugarcane project has, only the dose of Potassium used in each treatment of the investigation were the variants (60, 100, 140 and 180 Kg of K2O / ha). From the results obtained in the experiment it was evidenced that the application of 180 kg of K2O / ha, with a humidity level of 35% was the best productively, being significantly at a (p
The importance of this postgraduate thesis lies in the direct benefits such as the complement for the productive development of the sugarcane cultivation project, of 100 hectares for the UTN farm, Likewise, for sugarcane producers in the province of Guanacaste and Costa Rica in general, improve in the field of irrigation and potassium fertilization related to the yields in sugar content of the plant where it is going to enter the agribusiness and its direct relationship with the water issue in the soil, the sugar cane plant of the LAICA 12- 339 variety. The objective of this project was to evaluate the effect of four doses of potassium and two irrigation sheets on the agro-industrial yield of the sugarcane crop. Which was located on the UTN farm in Cañas Guanacaste. A completely randomized block design was used which consisted of four treatments. The management of technical and agronomic tasks of the experiment was carried out following the same practices that are carried out in conventional cultivation in the UTN farm, for the cultivation of sugar cane that the UTN sugarcane project has, and only the dose of potassium used in each treatment of the investigation were the variants (60, 100, 140 and 180 Kg of K2O / ha).
From the results obtained in the experiment it was evidenced that the application of 180 kg of K2O / ha, with a humidity level of 35% was the best productively, being significantly at a (p
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