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Potencial alelopático de extrato etanólico de anadenanthera macrocarpa e astronium graveolens
(2010-07-01)
The objective of this study was to evaluate the allelophatic potential ethanol extract of leaves of Anadenanthera macrocarpa (Benth.) Brenan (angico) and Astronium graveolens Jacq (aroeira) on the biomonitor germination ...
Germinación de semillas después del fuego: Un estudio con una planta que habita áreas no propensas al fuego
(2011-12-20)
After a fire event, germination of seeds with hard coats can be enhanced. In the present study, we investigated whether germination of Mimosa bimucronata (DC.) Kuntze (Fabaceae) seeds, which present hard coats, is increased ...
Effects of the Temperature and Maturation Stages on the Germination of Roystonea regia Seeds
(Int Soc Horticultural Science, 2013-01-01)
Roystonea regia (Kunth) O.F. Cook is largely used as ornamental. The propagation is done almost exclusively by seeds; however, there is a great variation in the germination process influenced by many factors. The objective ...
Effects of plant growth regulators on eggplant seed germination and seedling growth
(2017-01-01)
This study aimed at evaluating the germination and the growth of eggplant (cultivar 'Embu') seedlings submitted to imbibition in GA3 and GA4+7+Benzyladenine (BA). The experiment was carried out under laboratory and greenhouse ...
Use of fish residue as a substrate in lettuce germination
(Univ Estadual Centro-oeste, 2019-09-01)
The productive chain of the fish generates solid residues that are discarded in an inadequate way compromising the environment. Thus, the objective of this work was to evaluate the use of composting and silage elaborated ...
Seed vigor and germination of facheiro plants (Pilosocereus catingicola (Gurke) Byles & Rowley Subsp. salvadorensis (Werderm.) Zappi (Cactaceae) at different temperatures
(2017-09-01)
Several species of endemic Cactaceae are found in northeastern Brazil, which are important plants to the local fauna and flora; nevertheless, there are only a few studies assessing the germination of this plant genus. ...
Effects of the temperature and maturation stages on the germination of roystonea regia seeds
(2013-08-15)
Roystonea regia (Kunth) O.F. Cook is largely used as ornamental. The propagation is done almost exclusively by seeds; however, there is a great variation in the germination process influenced by many factors. The objective ...