Insects that attack prickly pear cacti, Opuntia spp., in North America have been under investigation for a century.The primary purpose of this research has been to determine which insects have the most promise as biocontrol agents where cacti are severe weed problems.In Australia, for example, over 30,000,000 acres of pasture land were rendered use
Abstract Background The parasitic ivoryjinelle.com mite Varroa destructor is considered the major pest of the European honey bee (Apis mellifera) and responsible for declines in honey bee populations worldwide.Exploiting the full potential of gene sequences becoming available for V.destructor requires adaptation of modern molecular biology approach
With the development of the more/All electrical aircraft technology, the dual active bridge converter has been applied to the energy storage device to realize the bidirectional power flow in aircraft electrical system.The power loss of power device in DAB converter affects the operational life of the device and the reliability of the converter.So i
Since the tendon is composed by collagen click here fibrils of various sizes connected between them through molecular cross-links, it sounds logical to model it via a heterogeneous network of fibrils.Using cross sectional images, that network is operatively inferred from the respective Gabriel graph of the fibril mass centers.We focus on network pe