All structured data from the file and property namespaces is available under the. Resumen publico plan maestro manejo forestal proteak. It has been cultivated since ancient times in asia and. The aim of this paper was to assess and characterize the organoleptic and anatomical properties of the teak tectona grandis from different sites in the state of mato grosso, brazil. The structure of deoxylapachol, the contact allergen of tectona grandis l.
Pdf despite the international importance of teak tectona grandis plantations, very. Tectona grandis is a large, deciduous tree reaching over 30 m in height in favourable. Reference values for foliar and soil nutrient contents and assessment of nutrient balances to evaluate the sustainability of planted forest systems can guide forest managers in determining whether or not additional fertilisation is required. The quantity of total biomass for tectona grandis at the age of 8 this one in a range from 27.
It is native to india, myanmar burma, southeast asia, malaysia, and indonesia, but is now planted in tropical to subtropical areas throughout the globe, not only for ornamental reasons. Tectona grandis plant finder missouri botanical garden. Pdf relationship of the cellular structure of teak wood. Tectona grandis, which is the most common, tectona hamiltoniana, which is a local endemic species confined to burma myanmar, and tectona philippinensis, endemic to the philippines. Teak tectona grandis is a tropical hardwood tree species placed in the flowering plant family. Therefore, it is important to improve the conditions of reproduction and development in commercial plantations using clone reproduction, in. Tectona grandis caracteristicas, cultivo, cuidados, usos. Forest nutrition and fertilization in teak tectona. The present document offers support information about the estimation of the. It is also used for indoor flooring and as a veneer for indoor furnishings. The timber is used in the manufacture of outdoor furniture, boat decks, and other articles where weather resistance is desired. Evaluation of an agroforestry system of teak tectona grandis and manioc manihot esculenta.
The evaluated parameters were a carbon and co2 for the biomass arrives of the soil woody component and herbaceous vegetation, underground biomass roots and biomass of at organic dead matter necromass. Venezuela was a pioneer country in the cultivation of teak tectona. Pdf largescale transcriptional profiling of lignified. Antioxidant extraction of teak tectona grandis lea ves. All structured data from the file and property namespaces is available under the creative commons cc0 license. Growth and productivity characterization of young teak tectona grandis linn. Permission is granted to copy, distribute andor modify this document under the terms of the gnu free documentation license, version 1. Teak tectona is a genus of trees in the verbena family.
The topography of rio abajo forest is dominated by karst formations characterized by subterranean drainages, caves, dome shaped hills or mogotes, and. Tectona grandis food and agriculture organization of the united. These leaves are simple, broadly ovate with a short petiole and on a mature tree may be up to 45 cm long. Id just love to hear what voices they come up with for some of the characters. Files are available under licenses specified on their description page. Easily share your publications and get them in front of issuus. Specially the acacia acacia mangium, which today is the main cultivated and commercial specie. The structure of deoxylapachol, the contact allergen of. Soil fertility management and forest nutrition are key factors determining management and productivity of both natural and planted forests. Comparative study of wood physical and mechanical properties of melia dubia with tectona grandis at different age gradation v. A consumers guide to buying wood whether you are building a deck or just buying a nightstand, your purchase can have an impact on forests and people. Umesh kanna 1department of tree breeding, forest college and research institute, tamil nadu agricultural university, mettupalayam, tamilnadu, india. From southeast asia there are a couple of trees growing near da3 and elsewhere.
Microbiology, chemistry and process technology organized by. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. Malayalam thekku, sinhala thekka, odia and kannada tega via the portuguese teca. Dendrometric evaluation of a clonal population of tectona grandis in. Tectona has been derived from the portuguese word teca. Tectona grandis is an important wood in the commercial market due to its excellent workability, durability and aesthetic characteristics.