http://dx.doi.org/10.5902/198050986620This paper aimed to determine the best dormancy overcoming methods for Parkia gigantocarpa Ducke seeds and their influence on seedlings quality. The seeds were submitted to the following methods: immersion in boiling water for 10 minutes; acid scarification, in which the seeds were immersed in sulfuric acid (H2SO4) 98% for 5, 10, 20, 30 and 40 minutes; mechanical scarification, with sandpaper for 15 seconds, and control (no treatment). The seedling quality was evaluated through primary root dry matter. Experiment was entirely random designed, with eight methods. Evaluating all the parameters, the acid scarification, for 30 and 40 minutes, showed the best dormancy overcoming results to the species, provi...
Enterolobium maximum Ducke is a Fabaceae (Mimosoideae), arboreous, fast-growing, with excellent beha...
O experimento foi realizado no laboratório de Sementes da Unidade Regional de Pesquisa Florestal Cen...
Grama forquilha (Paspalum notatum) é uma gramínea nativa do bioma Pampa, produzindo forragem de qual...
A impermeabilidade do tegumento de sementes a água é um mecanismo comum em Fabaceae. Tratamentos uti...
http://dx.doi.org/10.5902/198050985090Due to absence of information about the methodology for the ev...
It was aimed to evaluate different methods to overcome seed dormancy in Sclerolobium denudatum Vogel...
Nas espécies tropicais a ocorrência de dormência é freqüente, causando germinação lenta e desuniform...
Eugenia stipitata ssp. sororia McVaugh - Myrtaceae is a small Amazonian fruit tree with considerable...
http://dx.doi.org/10.5902/1980509820667Parkia nitida (Fabaceae Mimosoideae) is a neotropical timber ...
Leucaena is an exotic fabaceae that has a much diversified utilization, highlighting the reforesting...
The Parkia platycephala Benth. (faveira) is a leguminous tree, known as a provider of commercial woo...
The seed germination of 32 forestry species was studied in germinator, (30°C, in the obscurity) and/...
The dormancy is an intrinsic seed phenomenon, functioning as natural mechanism of resistance to adve...
Fourteen pre-germinative seed treatments for visgueirom (Parkia péndula Benth), Legumisosae- Mimosoi...
RESUMOO Flamboyant é uma planta ornamental por apresentar belíssimas flores, sendo empregada na arbo...
Enterolobium maximum Ducke is a Fabaceae (Mimosoideae), arboreous, fast-growing, with excellent beha...
O experimento foi realizado no laboratório de Sementes da Unidade Regional de Pesquisa Florestal Cen...
Grama forquilha (Paspalum notatum) é uma gramínea nativa do bioma Pampa, produzindo forragem de qual...
A impermeabilidade do tegumento de sementes a água é um mecanismo comum em Fabaceae. Tratamentos uti...
http://dx.doi.org/10.5902/198050985090Due to absence of information about the methodology for the ev...
It was aimed to evaluate different methods to overcome seed dormancy in Sclerolobium denudatum Vogel...
Nas espécies tropicais a ocorrência de dormência é freqüente, causando germinação lenta e desuniform...
Eugenia stipitata ssp. sororia McVaugh - Myrtaceae is a small Amazonian fruit tree with considerable...
http://dx.doi.org/10.5902/1980509820667Parkia nitida (Fabaceae Mimosoideae) is a neotropical timber ...
Leucaena is an exotic fabaceae that has a much diversified utilization, highlighting the reforesting...
The Parkia platycephala Benth. (faveira) is a leguminous tree, known as a provider of commercial woo...
The seed germination of 32 forestry species was studied in germinator, (30°C, in the obscurity) and/...
The dormancy is an intrinsic seed phenomenon, functioning as natural mechanism of resistance to adve...
Fourteen pre-germinative seed treatments for visgueirom (Parkia péndula Benth), Legumisosae- Mimosoi...
RESUMOO Flamboyant é uma planta ornamental por apresentar belíssimas flores, sendo empregada na arbo...
Enterolobium maximum Ducke is a Fabaceae (Mimosoideae), arboreous, fast-growing, with excellent beha...
O experimento foi realizado no laboratório de Sementes da Unidade Regional de Pesquisa Florestal Cen...
Grama forquilha (Paspalum notatum) é uma gramínea nativa do bioma Pampa, produzindo forragem de qual...