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The duration of the flowering period and the fraction of open flowers over time were defined as functions of growing degree-days for 5 almond cultivar...

The estimation of dose-response relationships is an integral and legally necessary part of the routine regulatory process for herbicides. For each her...

Foraging by honey bees was studied in 1988 and 1989 in an orchard containing 5 cross-pollinating varieties of almond (Prunus dulcis). Every foraging h...

A layer of polystyrene beads on the surface of sand in sand-culture experiments greatly reduced evaporation, prevented surface salt-accumulation, inhi...

Criteria for selecting sites are described and the various sampling, rearing and identification techniques used to investigate field populations of Si...

Deer numbers have increased dramatically throughout Europe and North America over the last century, but empirical analyses of variation in harvesting ...

Biological invasions could have major implications for the management and conservation of freshwater systems if they lead to a misclassification of wa...

Confirmation of invasive species eradication following management programmes is typically determined by waiting an arbitrary period of time before det...

Habitat fragmentation, which involves habitat size reduction and isolation, is a major cause of biodiversity decline. However, interest in small isola...

Agricultural management intensity and landscape heterogeneity act as the main drivers of biodiversity loss in agricultural landscapes while also deter...