@article{oai:u-ryukyu.repo.nii.ac.jp:02015538, author = {鈴木, 優子 and Suzuki, Yuko}, issue = {1}, journal = {沖縄農業}, month = {Jun}, note = {Toxicity of several acaricides to two leaf spider mites, Oligonychus coffeae (NIETNER) and O. biharensis (HIRST) on Mango were evaluated by dipping method for aguricultural chemicals registrartion. Two populations of O. coffeae from conventional controled and uncontroled green-houses and a population of O. biharensis from a conventional controled green-house were tested. Toxicity with high mortality were observed in seven acaricides, Amitaraz EC (emulsifiable consentrate), DDVP EC, Pyridaben WP (wettable powder), Chinomethionate WP, Hexythiazox · DDVP EC, Dicofol EC for every three population. Resistance for Marathion EC and clorphenapil WP was observed in O. coffeae. Its mortality was lower in the population from conventional controled green-house than in those from uncontroled one. Immediate registration of effective acarisides are hoped for the spider mites on Mongo. Further exminations are necessary in other populations of the leaf spider mites to registrate the acaricides tested here., 論文}, pages = {43--48}, title = {マンゴー葉に寄生するマンゴーハダニ Oligonychus coffeae (NIETNER) とシュレイハダニ Oligonychus biharensis (HIRST) の雌に対する有効薬剤の探索}, volume = {35}, year = {2001} }