Manual prático de produção de mudas de Khaya gradifoliola

Abstract

The species Khaya grandifoliola C. DC., widely recognized as African mahogany, belongs to the Meliaceae family and is native to the western region of the African continent. The species is widely recognized for its high economic value and silvicultural potential. The practical manual provides a detailed approach to all stages of production, from the collection and processing of seeds, germination and maintenance processes, acclimatization, and shipment of seedlings, highlighting the main factors that influence the final quality of the seedlings. The economic viability of K. grandifoliola production is directly associated with its high market value. The market value of K. grandifoliola wood in Brazil can exceed R$3,000.00 per cubic meter for high-quality sawn wood, while on the international market, prices range between US$800 and US$1,200 per cubic meter. Technical observations carried out in a forest nursery and bibliographic reviews served as the basis for the development of the study. The results indicate that the proposed practices ensure greater uniformity, vigor, and hardiness of the seedlings, minimizing production losses and ensuring better performance after field planting. It can be concluded that the manual is a technical and operational resource of great importance for nursery operators and professionals in the forestry industry forestry, assisting in the promotion of good management practices and in strengthening the production chain of African mahogany in Brazil.