Evaluation of efficiency of traps baited with frequency trembler grid lamps and trap plants for control Heortia vitessoides infectwed in Aquilaria sinensis / 中国中药杂志

Heortia vitessoides has been a serious defoliating pest of Aquilaria sinensis forests in recent years.The adults displayed strong tropism to the frequency trembler grid lamps and the nectar source plants.The favorite nectar source plants of H.vitessoides adults as the trap plants and the frequency trembler grid lamps in the integrated management of H.vitessoides were studied in the adult eclosion period through both the laboratory and field.The results showed that Kuhnia rosmarnifolia and Santalum album plants showed strong attraction to the H.vitessoides adults, with significant differences among the different nectar source plants.K.rosmarnifolia and S.album as trap plants with board type of planting area to total planting area of 5%-10%, and the frequency trembler grid lamps trapped significantly more adults of H.vitessoides. These results suggested that the frequency trembler grid lamps and trap plants could play an important role in the integrated management of the pest H.vitessoides of A.sinensis.

Hipomielinização em cães Weimaraner: relato de caso / Hypomielination in Weimaraner dogs: case report

Três cães, fêmeas, da raça Weimaraner apresentaram tremores corporais rítmicos generalizados a partir da primeira semana de vida. Outros dois cães, machos, da mesma ninhada não apresentaram alterações. Uma fêmea com quatro semanas de idade foi submetida à eutanásia e necropsiada. Macroscopicamente, observou-se no encéfalo pouca demarcação da substância branca em relação à cinzenta. Histologicamente havia acentuada vacuolização de toda a substância branca subcortical. A mielinização no sistema nervoso periférico estava normal. Os sinais clínicos, a idade de ocorrência e as lesões histológicas são compatíveis com a hipomielinogênese congênita descrita em cães

Three female Weimaraner pups had generalized and rhythmic body tremors since the first week of age. The remaining two male littermates were unaffected. One 4-week-old female was euthanatized and necropsied. On gross examination, poor demarcation between the gray and white matter was observed. Microscopically, there was severe hypomyelination of the brain compatible with congenital hypomyelinogenesis reported in dogs