Abstract

MAMANIVILTE, JHOSELIN  and  AGUIRRE ROJAS, RICHARD JHONNY. Evaluación del efecto de diversas densidades de siembra en el cultivo de soya (Glycine max(L) Merril), en la comunidad de canandoa¹, municipio de san pedro, campaña de invierno 2013. Univ. Cienc. Soc. [online]. 2014, n.12, pp. 24-33. ISSN 8888-8888.

This research paper was conducted in the winter campaign 2013, on the property of Mrs. Lourdes Vilte in the community of Canandoa, be-longing to the Town Council of San Pedro, located 200 km north from the city of Santa Cruz de Sierra in the province of Obispo Santistevan. It seeks to determine the appropriate density of the soybean variety FCZ HURRICANE RG through a completely randomized experimental design with 4 treatments and 4 replications, where treatments consisted of plant density: 9,12,15 and 18 plants per linear meter. In the obtained results, it is observed thatthe density variations from 9 to 18 plants/linear meter have made changes in performance occurred on average 10% and 40% ends. The soy of treatment 3 had the desired effects for a yield of 3,024 kg / ha, while the other treatments had variation from 1,940 kg / ha to 2,370 and 2,590 respectively. Treatment of 15 plants / lineal meter was the one that awarded the best assay performance

Keywords : Evaluation; Densities; Soybean crop; Winter season.