2
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Rentabilidad y rendimiento de girasol en función del tipo de suelo, nitrógeno y biofertilizante Translated title: Sunflower profitability and grain yield as function of soil type, nitrogen and biofertilizer

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Resumen El objetivo de este estudio fue determinar la influencia del tipo de suelo, nitrógeno y biofertilizante sobre la fenología, biomasa total, rendimiento de grano y sus componentes en el cultivo de girasol. El estudio se realizó en el Colegio de Postgraduados, donde se sembró el girasol cv. Victoria. Los tratamientos en estudio fueron dos tipos de suelo en los cuales se aplicó dos niveles de nitrógeno, con y sin biofertilizantes. Se evaluó la fenología de la planta, biomasa total, índice de cosecha, rendimiento y sus componentes. Para los suelos en estudio se encontró que la fertilización nitrogenada y el biofertilizante no modificaron el tiempo a ocurrencia de las etapas fenológicas, pero sí se observó un cambio en la biomasa total y rendimiento de grano, donde la mayor producción se registró con la aplicación de nitrógeno a 100 kg ha-1 y la inoculación del biofertilizante, lo que a su vez generó el mayor ingreso neto, en el suelo con la salinidad más baja.

          Translated abstract

          Abstract The objective of this study was to determine the influence of soil type, nitrogen and biofertilizer on phenology, total biomass, grain yield and its components on sunflower cultivation. At the Postgraduates College, the study was carried out, where the sunflower cv Victory was sowed. The treatments under study were two types of soil with two nitrogen levels, with and without biofertilizers. The plant’s phenology, total biomass, harvest index, grain yield and its components were evaluated. For the soils under study, nitrogen fertilization and the biofertilizer were found not to affect the phenological stages, but a change in total biomass and grain yield was observed, where the highest production and net income was recorded with the application of nitrogen at 100 kg ha-1 and biofertilizer inoculation, in the soil with the lowest salinity.

          Related collections

          Most cited references34

          • Record: found
          • Abstract: not found
          • Article: not found

          Description of Sunflower Growth Stages1

            Bookmark
            • Record: found
            • Abstract: not found
            • Book: not found

            marschner’s mineral nutrition of higher plants,

              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              Effects of the combination of beneficial microbes and nitrogen on sunflower seed yields and seed quality traits under different irrigation regimes

                Bookmark

                Author and article information

                Journal
                biotecnia
                Biotecnia
                Biotecnia
                Universidad de Sonora, División de Ciencias Biológicas y de la Salud (Hermosillo, Sonora, Mexico )
                1665-1456
                2021
                : 23
                : 1
                : 45-51
                Affiliations
                [2] Texcoco orgnameUniversidad Autónoma Chapingo orgdiv1Departamento de Zootecnia Mexico
                [1] Campus Montecillo orgnameColegio de Postgraduados Mexico
                [3] Tlayacapan Mor orgnameInvestigación y desarrollo agrícola S. de R. L. de C. V.
                Article
                S1665-14562021000100045 S1665-1456(21)02300100045
                10.18633/biotecnia.v23i1.1284
                2ccfe050-7a05-49da-842a-6d8468c063d2

                This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

                History
                : 12 August 2020
                : 07 May 2020
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 34, Pages: 7
                Product

                SciELO Mexico

                Categories
                Artículos

                Helianthus annuus,total biomass,fertilization,salinity,biomasa total,fertilización,salinidad

                Comments

                Comment on this article