Somatic embryogenesis and plantlet regeneration from nucellar tissue of monoembryonic mango

aba coconut milk cultivars cultivo de tejidos culture de tissu culture techniques explant explantes explants fruits frutas ga gibberelline hydrolyzed proteins in vitro regeneration lait de coco leche de coco mangifera indica mango mangoes mangue micropropagation plant growth substances proteinas hidrolizadas saccharose somatic embryogenesis sucrosa sucrose sustancias de crecimiento vegetal technique de culture thidiazuron tidiazuron tissue culture variedades varieties