Bowdichia virgilioides (Leguminosae-Papilionoideae) is a native tree species in Brazil characteristic of the savannah vegetation. Seeds of this species were submitted to different osmotic potentials induced by polyethyleneglycol (PEG-6000) in order to verify their resistance to drought conditions. Seeds were previously scarified with sulphuric acid and incubated at 25 ºC with an eight hours photoperiod, at osmotic potentials of 0.0, -0.1, -0.3, -0.5, -0.7, -0.9 and -1.1 MPa. It was found that water stress resistance limit ranged from -0.7 to -0.9 MPa. Significant reduction in germination velocity from -0.3 MPa, and final percentage of germination from -0.5 MPa in relation to control, were observed. Germination under drastic conditions ...
Bowdichia virgilioides é uma espécie arbórea com ampla dispersão pelo Brasil, sendo bastante utiliza...
The jenipapo is a native species from Latin America, belonging to the Rubiaceae family and presents...
Studies of the germination response of seeds subjected to artificial stresses are provided tools for...
Bowdichia virgilioides (Leguminosae-Papilionoideae) is a native tree species in Brazil characteristi...
The Apeiba tibourbou is a forest species belonging to the family Tiliaceae, popularly known as &ap...
The specie Bowdichia virgilioides Kunth. (Fabaceae-Papilionoideae) has wide distribution; is common ...
The Apeiba tibourbou is a forest species belonging to the family Tiliaceae, popularly known as 'pa...
The plants are subject to the conditions of multiple stresses, such as water and salt stress, which ...
Some environmental factors, including water availability, may influence seed germination. This study...
Abstract: This work aims at evaluating the tolerance of seeds of Eugenia brasiliensis Lam., E. invol...
Genipa americana L. (Rubiaceae) is a fruit known popularly as genipapo, with wide distribution in al...
ABSTRACT Bowdichia virgilioides Kunth., a member of the Fabaceae family, is known as sucupira or par...
Most Terrestrial Systems Models foresee an increase in the intensity of the dry season in the Amazon...
Abstract: Erythrina velutina Willd is a native Fabaceae with wide occurrence, mainly in the Caatinga...
The aim of this work was to study the effects of water stress and pH on the germination of Prosopis ...
Bowdichia virgilioides é uma espécie arbórea com ampla dispersão pelo Brasil, sendo bastante utiliza...
The jenipapo is a native species from Latin America, belonging to the Rubiaceae family and presents...
Studies of the germination response of seeds subjected to artificial stresses are provided tools for...
Bowdichia virgilioides (Leguminosae-Papilionoideae) is a native tree species in Brazil characteristi...
The Apeiba tibourbou is a forest species belonging to the family Tiliaceae, popularly known as &ap...
The specie Bowdichia virgilioides Kunth. (Fabaceae-Papilionoideae) has wide distribution; is common ...
The Apeiba tibourbou is a forest species belonging to the family Tiliaceae, popularly known as 'pa...
The plants are subject to the conditions of multiple stresses, such as water and salt stress, which ...
Some environmental factors, including water availability, may influence seed germination. This study...
Abstract: This work aims at evaluating the tolerance of seeds of Eugenia brasiliensis Lam., E. invol...
Genipa americana L. (Rubiaceae) is a fruit known popularly as genipapo, with wide distribution in al...
ABSTRACT Bowdichia virgilioides Kunth., a member of the Fabaceae family, is known as sucupira or par...
Most Terrestrial Systems Models foresee an increase in the intensity of the dry season in the Amazon...
Abstract: Erythrina velutina Willd is a native Fabaceae with wide occurrence, mainly in the Caatinga...
The aim of this work was to study the effects of water stress and pH on the germination of Prosopis ...
Bowdichia virgilioides é uma espécie arbórea com ampla dispersão pelo Brasil, sendo bastante utiliza...
The jenipapo is a native species from Latin America, belonging to the Rubiaceae family and presents...
Studies of the germination response of seeds subjected to artificial stresses are provided tools for...