This thesis work entitled "Planting densities and its Effect on Crop Yield of Pepper Pepper (Capsicum annuum L), in the - Band Shilcayo - San Martin • Peru" Aims to compare the performance of the chili pepper, California wonder variety, in different densities in the Fundo miraflores, Ahuashiyacu sector, destrito of the band Shilcayo. likewise do the economic analysis of all treatments evaluated. The experimental design used in this work, was a design of randomized blocks with five (5) treatments and tour (4) repetitions. The parameters were to assess plant height, number of fruit per plant, average fruit size, weight of fruit-harvest treatment and performance expressed in MT I Ha, of which treatments T3 (70 x 50 cm) and T4 (70 x 60 cm), had the best results were obtained in terms of number of fruit per plant, length and breadth of fruits and productiQn. This research was carried out in...