Analysis of Artocarpus altilis (Parkinson) Fosberg propagation through air layering and cutting methods

Abstract

Faced with current challenges stemming from population growth and unequal distribution of and access to food, many governments have adopted food production programs based on the study of local resources for sustaining human and animal populations. In this sense, the genus Artocarpus altilis (Parkinson) Fosberg stands out, known as the breadfruit tree, since the ecosystem service that characterizes it is food provision. This research was conducted to evaluate the reproduction of the breadfruit tree Artocarpus altilis (Parkinson) Fosberg using the propagation techniques of grafting and cuttings. A multifactorial experimental design and complementary statistical analyses were employed for data processing. Inductive-deductive reasoning and synthesis were also used for the analysis of the theoretical framework, the relationships between elements, and the interpretation of findings. Empirical methods included direct observation and a literature review. Among the key findings was determined that the propagation technique and evaluation time significantly influenced root presence, with the "margullo" method being the most effective, yielding the best results after 90 days.