Evaluación del Porcentajes de Prendimiento de Mango (Mangifera indica) con tres tipos de injertos y dos porta injertos, en la zona Agroecológica de Puebloviejo, provincia Los Ríos

The mango is a fruit that at world level plays an important economic and social role. It is considered as a highly healthy fruit. The main producing countries in the world are: India, China, Pakistan, Mexico and Thailand. In Ecuador it is estimated that this tree was cultivated approximately in the year 1700. The oldest trees are located in the provinces of Guayas, Manabí and Los Ríos, the predominant variety in Ecuador is known as "Handle of sucking." The objectives of this research were: To evaluate the agro-morphological characteristics of three types of grafts in two mango rootstocks in the nursery stage. Identify the graft portal that provided further development to the graft. To determine the best treatment for the mango trap in nursery in the first five months. The investigation was carried out in the province of Los Ríos cantón Puebloviejo, San Juan parish. The experimental material used was: Two mango rootstocks: Mango of sucking and Mango of water and mango rods Tommy atkins. The types of analysis used were: Analysis of ADEVA Variance The results obtained in this research were: The response of the mango graft type, in the two portagrafts, in all variables evaluated in this agroecological zone was different. The best graft was a beheaded graft with a survival rate of 95.3%. The variables that contributed positively to the survival percentage of mango plants grafted at 90 days were; Percentage of arrest 97 %, Length of graft (70 days) 92 cm; (90 days) 92 cm and Leaf Width 56 cm.

• Үндсэн зохиолч: Riquero Tejada, Fersenth Bolívar (author)
• Формат: bachelorThesis
• Хэл сонгох: spa
• Хэвлэсэн: 2017
• Нөхцлүүд: PATRONES; SAVIA; SUCULENTO; VIGOR
• Онлайн хандалт: http://dspace.ueb.edu.ec/handle/123456789/1809