文章基本信息

标题：Biometria de infrutescências, frutos e sementes de Mauritia flexuosa L. f. (Arecaceae) em veredas do sul goiano
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作者：Renata de Lima Paixo Serpa ; Isa Lucia de Morais ; Aline Bezerra da Silva Santos 等
期刊名称：Research, Society and Development
电子版ISSN：2525-3409
出版年度：2022
卷号：11
期号：8
页码：1-17
DOI：10.33448/rsd-v11i8.31458
语种：English
出版社：Grupo de Pesquisa Metodologias em Ensino e Aprendizagem em Ciências
摘要：Given the ecological and economic importance of Mauritia flexuosa, the present work aimed to evaluate the biometric characteristics of infructescences, ripe fruits and seeds, as well as to compare whether there is variation in these data between the veredas and the zones of occurrence of the species in the Cerrado veredas. from the south of Goiás. Morphometric variables of 15 infrustescences and 750 buritis fruits collected in the border, middle and bottom zones of the paths were measured. The infructescences presented, on average, 614 fruits, length of 4.2 m and weight of 40 kg; 29, 5 rachillas with a length of 97.52 cm and 13.7% fruit production by infructescence. The fruits measured, on average, 47.84 mm in length, 41.23 mm in thickness, and weighed 52.43 g; the skin 8.6 g, the pulp 8.71 g and the endocarp 8.65 g. The seeds presented averages of 29.23 mm, 28.31 mm and 19.24 g for the respective measures of length, thickness and weight. Not all the morphometric measures evaluated showed differences between all the paths and between the edge, middle and bottom zones. These results possibly reflect both the different impacts that occurred in the veredas, as well as the homogenization of some of these areas by the same impacts, given that they are all surrounded by pasture and some have drains.
关键词：Wetlands;Buriti;Characterization of fruits and seeds;Environmental impacts;Morphometry.