Resumen

LEYVA GALAN, Ángel; LOPEZ RAMOS, Yadira; SALOMON DIAZ, Jorge Luis  y  TERRY ALFONSO, Elein. Agroecological production of potato (Solanum tuberosum L.) with sexual seed and use of nutritional alternatives. cultrop [online]. 2023, vol.44, n.3  Epub 01-Sep-2023. ISSN 1819-4087.

With the aim of producing potato tubers from the botanical seed for later reproduction for consumption, an experiment was carried out at the National Institute of Agricultural Sciences (INCA). Organic nutritional variants were included: soil plus manure and soil plus earthworm humus in a 2:1 ratio and a soil core without additives. In the seedbed at 15 days had already germinated 100 % of the seeds planted. In conditions of stonemasons the plant height was higher with the manure, doubling the control, the yield in number of tubers per plant and total mass were efficient in both variants, although the manure seems to exceed it. The inclusion of charcoal in worm humus showed no influence on the compound.

Palabras clave : sustainability; organic fertilizers; agronomy; food sovereignty.

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