Effects of pollinizer density and apple tree position on pollination efficiency in cv. Gala

Autor: Carisio, Luca *, Díaz, Sara Straffon, Ponso, Stefano, Manino, Aulo, Porporato, Marco
Zdroj: In Scientia Horticulturae 17 November 2020 273
Databáze: ScienceDirect