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SANTOS,T.A.; RESENDE,A.S.; SILVA,F.F.; MORAES,L.F.D.; CHAER,G.M.. |
ABSTRACT: The effect of palisade grass (Urochloa brizantha) was evaluated on the growth of five tree species from the Atlantic Forest biome in Seropédica, RJ, Brasil. This study consisted of five experiments in a completely randomized design. The effect of grass on the growth of Cedrela fissilis, Guazuma ulmifolia, Schinus terebinthifolius, Sapindus saponaria, and Hymenaea courbaril was tested in pots at each experiment. Height, collar diameter, and plant mortality were measured monthly. Shoot and root dry matter of tree species and grass were evaluated at 180 days. A strong interference of palisade grass was observed on the growth of the five studied species. The reduction of growth in height and collar diameter reached 32 and 29% in S. saponaria and 26... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Weed competition; Cedrela fissilis; Guazuma ulmifolia; Schinus terebinthifolius; Sapindus saponaria; Hymenaea courbaril. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582019000100191 |
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