Author(s):
Santini, José Mateus Kondo ; De Oliveira Silveira, Flávio ; Buzetti, Salatiér [UNESP] ; Perin, Adriano ; Furquim, Leonnardo Cruvinel ; Coaguila Nunez, Daniel Noe ; Lopes Filho, Luiz Cesar
Date: 2022
Persistent ID: http://hdl.handle.net/11449/232821
Origin: Oasisbr
Subject(s): Glycine max (L.) Merrill; Growth habits; Seeding density; Spatial arrangement; Glycine max (L.) Merrill; Glycine max (L.) Merrill; Growth habits; Growth habits; Seeding density; Seeding density; Spatial arrangement; Spatial arrangement
Description
Made available in DSpace on 2022-04-30T13:09:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-01-01
Cross sowing is a little studied technique which may contribute to increase productivity. The objective of this study is to evaluate the effects of cross-sowing on population arrangements of early soybean cultivars with different growth habits. The experiment was completely randomized in a 2 x 3 + 2 factorial design with two cultivars, three cross-sowing populations and two controls (one for each cultivar evaluated, row sowing with 400 thousand plants ha-1). The experiment was conducted in Rio Verde, Goiás (GO) state. We observed that only the cultivar BMX Potência RR differed from the control as for grain yield. The cultivars responded differently to populations. The BMX Potência RR was more productive in the smallest population and the NA 7337 RR had the highest yield in the larger population. Therefore, the growth habit and sowing population have a direct influence on soybean yield in cross-sowing.
Consultor técnico da empresa Exacta
Instituto de Ensino Superior de Rio Verde
Universidade Estadual Paulista Faculdade de Engenharia de Ilha Solteira
Universidade Estadual Paulista Faculdade de Engenharia de Ilha Solteira
