Aluminum hydroxide minerals in various proportions except bauxite are conventionally found in Gibbsite with the combination of [Al (OH) 3] and polymorphs like boehmite and diaspore
The selected diaspores
were washed under running water for 5 minutes and then immersed in a solution of sodium hypochlorite containing 2.
Established disjunct species evidence diaspore
movement and provide a baseline for assessing the frequency of dispersal but this baseline recognizably fails to reflect dispersal with precision.
In this context, this study aimed to evaluate the allelopathic potential of aqueous extracts of young and mature leaves of Sapindus saponaria on the germination of diaspores
and growth of seedlings of Echinochloa crus-galli (L.
Morphological patterns of diaspores
from animal-dispersed tree and treelet species at Parque Estadual de Itapua, Rio Grande do Sul State, Brazil.
Mass allocation, moisture content, and dispersal capacity of wind-dispersed tropical diaspores
The Petri dishes that contained the diaspores
were taken to a germination chamber (Mangelsdorf type to lettuce and B.
This bioassay was conducted using four replicas of 20 diaspores
of weeds per dish.
The effects of morphology, orientation and position of grass diaspores
on seedling survival.
The feasibility of intercontinental sedge dispersal by migrating waterfowl was shown by de Vlaming and Proctor (1968) who demonstrated viability of Carex and other sedge diaspores
after more than 24h in the digestive systems of mallard ducks and suggested that these highly resistant seeds were an adaptive trait in wetland sedges.
Although these factors may play a role, the results of the present study suggest that epiphytic species may simply have larger ranges because they have diaspores
that are predisposed for long-distance dispersal.
Although this definition includes many species that produce relatively small propagules, I restrict its meaning in this review to those relatively large diaspores
that are dispersed in the wild by birds and rodents that scatter hoard food items in the soil.