El cultivo de soya Glycine max como alternativa de rotación para el cultivo de arroz en el cantón Daule provincia del Guayas.

Abstract

In the research to be carried out, the cultivation of Glycine max soybeans as a rotation alternative for rice cultivation in the Daule canton, Guayas province. The main objective of this essay will be to evaluate crop rotation in nitrogen fixation in the soil of the Daule canton, Guayas province. The work will be carried out in a rice farm located in the Daule sector of the Guayas province, owned by Ing. Wagner Oquendo Chiriguaya, which has 8 hectares in production. The research is experimental. The focus of the research will be quantitative. The scope of the research is exploratory. The completely randomized block experimental design (DBCA) with four treatments and 4 repetitions will be used. The experiment will consist of four blocks within which will be the four treatments each with its plant density. The treatments to be treated are: T1 (250,000 p/ha; With mycorrhizae; Soybean INIAP 308), T2 (250,000 p/ha; Without mycorrhizae; Soybean INIAP 308), T3 (Soya INIAP 308; 300,000 p/ha; With mycorrhizae), T4 (Soya INIAP 308; 300,000 p/ha; Without mycorrhizae). An ANOVA analysis of variance will be performed and treatment means that differ in the accepted level of significance will be identified through the Tuckey test (0.05), in the InfoStat statistical software. A posteriori tests will be established to determine the differences in the treatments that will allow to indicate which of the treatments is optimal for the rotation crop.