Know the Guayubira tree: one of the native timber species of the missionary jungle
With information from the Native Missions Species Manual (2024), developed in collaboration between the Faculty of Forest Sciences of the UNAM and the United States Forest Service (USFS) through the Project Update and Edition of the Wood Identification Manual of the Missionary Jungle, we share information from each digital tab that includes dendrological and anatomical characteristics. The manual was elaborated in the Wood, Dendrology and Dendrocronology Anatomy Laboratory (LAMDYD) of the Faculty of Forest Sciences in Eldorado, National University of Misiones.
Guayubira, a native species of great timber value, can reach up to 20 meters high. It has a dark and dense dura ideal for floors, furniture and sporting articles. Its wood, heavy and resistant. TECHNICAL CHARACTERISTICS OF THE GUAYUBIRANAN SCIENTIFIC TREE: American Cordia (L.) GOTTSCHLING J.S. Mill.Familia: Boraginacea Regionalenenening: ? Argentina: Guayubira ? Paraguay: Guajayvi Moroti ? Brazil: Guajuviradistribution Geographic Tree ? Wood color: Differentiated water and durable being the latter of dark brown color ? Growth rings: The growth rings are little demarcated ? Vaired: It is heavy to semi heavy wood, with a density of 0.80 gr/cm3. Generally in diameter less than 50 cm in adult state, it has important reinforcements in the base (image 6 and 7) ? Leaves: the leaves are alternate oblong or ovate of 3 to 8 cm long by 1 to 3 cm wide, the edges are undulating or sawn or sawn towards the roma apex and the base ahusada towards the short petiole. In diameter, the flowers are numerous and fragrant 5 mm long, the white corolla ? Fruit: The fruit is a 5 mm conical drup that divide the cortex into many rectangular and small plates. WOOD CHARACTERISTICS. soil and abroad lasts in natural state not treated approximately between 5 and 10 years. The duramen is not very resistant to the attack of fungi but resists the attack of insects not the sap.
IT MAY INTEREST YOU
Reforestation advances in the Historic Sanctuary of Machu Picchu with new restored hectares
The plan includes the planting of a thousand new trees in the sanctuary, in response to the damage caused by forest fires and environmental threats, with the support of local authorities and representatives of the tourism sector.
The tallest palm tree in the world is in South America: it is the height of a 20-story building
The worlds tallest palm tree stands deep in South America, a giant that challenges the limits of plant life Deep in South America, between the fog and the mountains, hides a giant tree that few know about. Majestic and silent, challenging the world on what plant life can achieve.
The South American country that changes construction thanks to an ancient, mega-resistant material: more than steel
This material that grows in South America creates the most resistant constructions and radically changes the world of architecture One particular building material has been used for millennia by various cultures in South America. This is due to its structural resistance that allows the creation of homes, bridges and shelters. Its archaeological presence shows that it was one of the most valued construction resources in seismic and humid areas.
