@PHDTHESIS{ 2023:1323032919, title = {PERFORMANCE OF TREE SPECIES AND EVALUATION OF A RESTORATION PLANTATION}, year = {2023}, url = "http://tede.unicentro.br:8080/jspui/handle/jspui/2073", abstract = "A rally for actions to restore ecosystems is urgent and Brazil has committed to much needed global restoration goals to mitigate climate change, however restoration of forests faces many challenges, starting with the lack of silvicultural knowledge in further regions of this continental country. Among 70 native species from Subtropical Atlantic Forest, we aimed to assess: 1) how much carbon a high-diversity restoration plantation stores; 2) compare carbon sequestration among 70 tree native species; 3) the role of species ecological groups in carbon sequestration, 4) highlight the best regional species for carbon-focused restoration projects, 5) which species performed better for survival, growth, and canopy closure? 6) were the ecological group's classification, as - “filling” and “diversity” -, consistent with the field results? 7) which species were more sensitive to frost? 8) how do growth strategies vary among species groups and within groups? 9) how was the evolution of canopy closure in a high diversity plantation? and 10) which successional stage has the stand reached after 8.5 years? Filling species stored more carbon when compared to diversity ones at all ages, and after 8.5 years this high-diversity plantation stored 46.04 tC ha-1, that could increase to 121.49 tC ha-1 if we select the top-performing species for carbon. Up to four years after planting, filling species dominated the top ten rank of growing in height, dbh and crown area; however, after 8.5 y diversity species were half of the top ten rank for the same variables. Some species did not grow as expected, and a distinct growth group emerged, where four filling species were growing faster than the rest from ages one up to four years, being less distinct after 8.5 years. Higher mortality rates were found up to two years after planting and frost negatively affected species survival in general. We developed a rank of species performance to address tree species selection for restoration plantations. We also found differences in growth strategies among and within groups, however, most filling species invested more in crown area and height while most diversity species invested more in height than dbh. The high diversity plantation reached a closed canopy four years after plantation. After 8.5 years, the stand reached an early successional stage. Restoration practices should focus on the use of native species with better performance in order to reach restoration goals faster and efficiently.", publisher = {Universidade Estadual do Centro-Oeste}, scholl = {Programa de Pós-Graduação em Ciências Florestais (Doutorado)}, note = {Unicentro::Departamento de Ciências Florestais} }