| 摘要： 番石榴果樹生產時遭受東方果實蠅(Bactrocera dosalis Hendel)及粉介殼蟲(Planococcus minor Maskell)最為嚴重，因此針對此類害蟲防除工作則刻不容緩。本計畫擬針對現有東方果實蠅及介殼蟲田間防除技術，如誘引劑、食物誘餌、化學藥劑、套袋及田間衛生管理等，以嚴謹密度監測技術，搭配地理資訊系統(GIS)，就現地田間作物相生長季節，研擬ㄧ套番石榴田間區域防治綜合蟲害管理規範，減少生產成本，增加番石榴產值。 Two pests of the oriental fruit fly (Bactrocera dosalis Hendel)and mealbug (Planococcus minor Maskell) seriously subjected to damage the production of guava fruits. It is urgently necessary to develop control fruit fly and mealbug. The project intends to address the existing field control techniques, such as attractants, food baits, pesticides, bagging and field sanitation, strictly detect pest densities with geographic information system (GIS), and include crop growing season. The object is to develop sets of area-wide integrated pest management for guava farms to decrease the cost of production and increase the value of product. |
頁面載入中請稍後...