Erythrina speciosa is specie suitable for forest recuperation programm. As its seeds coats are impermeable to water absorption, the aim of this work was to study the change of biometric characters during seed germination and analyse the physiological quality of E. speciosa seeds from different sources. Therefore, seeds were collected from Capão Bonito and Ribeirão Grande, two municipilties of São Paulo State, Brazil, and were scarified. For each replicate were used 15 seeds. The germination test was conducted at 25 °C with photoperiod of 12 hours, using vermiculite packed in seedling boxes. We evaluated the germination percentage, germination speed index, seedling stem diameter and number of leaves. The results show...
O estudo teve como objetivo avaliar a influência da qualidade fisiológica de diferentes lotes de sem...
This study evaluates the process of ecological restoration by monitoring the height of seedlings of ...
O pinhão manso (Jatropha curcas L.) é uma planta de grande valor econômico, sobr...
ABSTRACT: Brazil, being the probable center of origin of the species Manihot esculenta, high genetic...
http://dx.doi.org/10.5902/1980509810541 The seed germination strategy is important for the survival ...
Cedrela fissilis is a Brazilian native species with outstanding use in the timber sector and in the ...
Syngonanthus mucugensis (Eriocaulaceae) grows in the “rupestres” fields of Bahia. Its economic impor...
http://dx.doi.org/10.5902/1980509821120The Brazilian species of the Myrtaceae comprises several arbo...
Enterolobium maximum Ducke is a Fabaceae (Mimosoideae), arboreous, fast-growing, with excellent beha...
O objetivo deste trabalho foi avaliar a biometria e morfologia de S. brasiliensis, visando identific...
O estudo das características morfológicas do estróbilo feminino e das sementes de A. angustifolia, b...
ABSTRACT: New discoveries have stimulated the use of different substances with physiologic effects, ...
The objective of this research work was to determine the influence of different populations and seed...
Volume growth of pau-ferro trees (Astronium balansae) of a native forest and a twelve-years old plan...
Eremanthus erythropappus (DC.) is a forest species, with multiples as oil extraction activity. As th...
O estudo teve como objetivo avaliar a influência da qualidade fisiológica de diferentes lotes de sem...
This study evaluates the process of ecological restoration by monitoring the height of seedlings of ...
O pinhão manso (Jatropha curcas L.) é uma planta de grande valor econômico, sobr...
ABSTRACT: Brazil, being the probable center of origin of the species Manihot esculenta, high genetic...
http://dx.doi.org/10.5902/1980509810541 The seed germination strategy is important for the survival ...
Cedrela fissilis is a Brazilian native species with outstanding use in the timber sector and in the ...
Syngonanthus mucugensis (Eriocaulaceae) grows in the “rupestres” fields of Bahia. Its economic impor...
http://dx.doi.org/10.5902/1980509821120The Brazilian species of the Myrtaceae comprises several arbo...
Enterolobium maximum Ducke is a Fabaceae (Mimosoideae), arboreous, fast-growing, with excellent beha...
O objetivo deste trabalho foi avaliar a biometria e morfologia de S. brasiliensis, visando identific...
O estudo das características morfológicas do estróbilo feminino e das sementes de A. angustifolia, b...
ABSTRACT: New discoveries have stimulated the use of different substances with physiologic effects, ...
The objective of this research work was to determine the influence of different populations and seed...
Volume growth of pau-ferro trees (Astronium balansae) of a native forest and a twelve-years old plan...
Eremanthus erythropappus (DC.) is a forest species, with multiples as oil extraction activity. As th...
O estudo teve como objetivo avaliar a influência da qualidade fisiológica de diferentes lotes de sem...
This study evaluates the process of ecological restoration by monitoring the height of seedlings of ...
O pinhão manso (Jatropha curcas L.) é uma planta de grande valor econômico, sobr...