A Comparative Analysis of Morphological Characteristics between Endangered Local Prickly Pear and the Newly Introduced Dactylopius opuntiae-Resistant Species in Eastern Morocco by Ahmed Marhri, Mehdi Boumediene, Aziz Tikent, Reda Melhaoui, Kawtar Jdaini, Aatika Mihamou, Hana Serghini-Caid, Ahmed Elamrani, Christophe Hano, Malika Abid, Mohamed Addi

“…In terms of species differentiation and the selection of discriminative features, this study demonstrates the effectiveness of various statistical methods, as well as the analysis carried out according to the descriptors recommended by the International Union for the Protection of New Varieties of Plants (UPOV). Of the 51 parameters evaluated, 13 qualitative and 23 quantitative characters are significant in differentiating the species under study. …”
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