Abstract

AGUILAR, Yonger Tamayo et al. Vigna unguiculata (L) Walp response to bioproducts application under intensive orchards conditions. Acta Agron. [online]. 2019, vol.68, n.1, pp.41-46. ISSN 0120-2812.  https://doi.org/10.15446/acag.v68n1.72797.

In conditions of intensive orchards, located in the municipality of San Antonio del Sur, Cuba, between September and November of 2017 the response of Vigna unguiculata (L) Walp var. Alina (bean) to the foliar application of bioproducts was evaluated. In an experimental design of random blocks with three replications, treatments were evaluated: 5 and 10 ml / ha of Lebame, 1.5 and 3.5 mL/L por ha of Spiruvins, and a uniform application by Rhizoglumus irregulans treatment, plus two treatments of organic matter (MO) consisting of 5 and 10 kg/m2 (control) without rhizobia. The variables evaluated were plant height, stem diameter, number of pods and yield. The highest yields and development of the crop were found with the combined treatments of Lebame and Spiruvins, especially with the dose of 3.5 mL/L por ha of the latter plus the commercial strain EcoMic® of Rhizophagus irregulans with yields 4.17 kg / m2.

Keywords : vegetables; bioproducts; mycorrhiza; orchards intensive; yields.

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