Rendimiento del frejol (Phaseolus vulgarisL.) variedad canario con tres fuentes de abonos orgánicos en el distrito de Cholón, Huánuco-Perú

ABSTRACTThe objective of this research was to evaluate the effect of organic fertiliz a tio n o n th e yield of the bean crop, in the town of San Pedro de Chonta, located over 2 , 4 00 m e te rs above sea level. The experimental design of Completely Random Blocks (D BCA ) w a s used with three treatments (T1: Sheep manure, T2: Guinea pig manure, T3: Cattle manure) and a control (T0: nofertilization); incorporated at a rateof 28 t ha-1. The variables evaluated were: number, size and weight of pods per plant; gra in w e igh t p e r ANE and number of nodules for each type of fertilizer. The fertilizers we re a p plie d to the sowing depositing thefertilizer between each plant.According to the results, the best treatment that stood out in most of the parameters evaluated was treatment T1 (sheep manure) which, regarding the number of pods per plant, reported 35.48 ; f or th e size of pods per plant itregistered 13.98 cm; for the weight ofpods per plant I report 60.69 g; also for the weight of grains per ANE obtained 0.55 kg; Regarding the numb er of nodules per plant, 40.08 were obtained; the yield per hectare was 2 712.50 kg / haKeywords:Fertilization, yield, edaphoclimatic conditions