Theoretical and empirical inferences about resources sharing and risk spreading based on seed germination and plants phenodynamics are concentrated in studies of annual desert species. These mechanisms should be standard for species that coexist in any environment where the risk of reproductive failure is high, as in Brazilian tropical semiarid. This study‟s intend is to investigate if annual species of the caatinga have mechanisms that demonstrate these strategies, such as germination asynchrony, differences in the germination speed, reproduction and life cycle. Germination and phenodynamic of annual plants were analyzed under continuous irrigation treatments and under three irrigation regimes, simulating rain events typical of the s...
The seed physiological quality is related with climate variation during development. Thus, the aim o...
The Caatinga Biome is unique to Brazil and constitutes one of the richest in biodiversity, despite t...
The Caatinga Biome, even with the approach of recent years, is a region lacking of information that...
Basic studies of seed germination and seedling emergence assume an important role within scientific ...
O objetivo deste estudo foi avaliar os limites de germinação de sementes de pereiro submetidas à res...
O objetivo deste trabalho, portanto, foi avaliar os limites de germinação de sementes de catingueira...
The understanding of the seed bank on the composition of the vegetation, and its potential to restor...
Given the needs of reclamation is increasing interest in the propagation of native species, which re...
Amburana cearensis (Allemão) A.C.Sm. is native tree ofBrazil adapted at semi-arid habitats. It has e...
Com este trabalho, objetivou-se avaliar se a qualidade fisiológica de diferentes lotes de sementes d...
In seasonal environments, biotic and abiotic factors vary between seasons. Plants evolved adaptation...
Tropical dry forests are presented with great biological diversity and studies on the dispersion mec...
Diaspores of tree species have peculiar characteristics, which coupled with environmental conditions...
Species with mostly asexual reproduction are interesting subjects for germination studies since vari...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorVasconcellea quercifolia A. St.-Hil. (Car...
The seed physiological quality is related with climate variation during development. Thus, the aim o...
The Caatinga Biome is unique to Brazil and constitutes one of the richest in biodiversity, despite t...
The Caatinga Biome, even with the approach of recent years, is a region lacking of information that...
Basic studies of seed germination and seedling emergence assume an important role within scientific ...
O objetivo deste estudo foi avaliar os limites de germinação de sementes de pereiro submetidas à res...
O objetivo deste trabalho, portanto, foi avaliar os limites de germinação de sementes de catingueira...
The understanding of the seed bank on the composition of the vegetation, and its potential to restor...
Given the needs of reclamation is increasing interest in the propagation of native species, which re...
Amburana cearensis (Allemão) A.C.Sm. is native tree ofBrazil adapted at semi-arid habitats. It has e...
Com este trabalho, objetivou-se avaliar se a qualidade fisiológica de diferentes lotes de sementes d...
In seasonal environments, biotic and abiotic factors vary between seasons. Plants evolved adaptation...
Tropical dry forests are presented with great biological diversity and studies on the dispersion mec...
Diaspores of tree species have peculiar characteristics, which coupled with environmental conditions...
Species with mostly asexual reproduction are interesting subjects for germination studies since vari...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorVasconcellea quercifolia A. St.-Hil. (Car...
The seed physiological quality is related with climate variation during development. Thus, the aim o...
The Caatinga Biome is unique to Brazil and constitutes one of the richest in biodiversity, despite t...
The Caatinga Biome, even with the approach of recent years, is a region lacking of information that...