番石榴主要害蟲之生態與防治

The Ecology and Control of the Insect Pests of Guava in Taiwan

10.29563/ZHWHGX.201109.0012

溫宏治(Hung-Chich Wen)；吳文哲(Wen-Jer Wu)

番石榴 ； 番石榴害蟲 ； 發生情形 ； 綜合管理 ； guava tree ； guava insect pests ； occurrence ； integrated control

臺中區農業改良場特刊

108號（2011 / 09 / 01）

165 - 187

繁體中文

番石榴為臺灣中南部大宗水果，近年來經由品種改良，大幅提高品質，因而市場利潤高，成為重要農業經濟作物之一。其害蟲種類根據調查及以往紀錄有41科、145種，蜱蟎類有12種，共157種蟲害。主要害蟲於番石榴營養生長期有棉蚜（Aphis gossypii Glover）、番石榴粉介殼蟲（Planococcus minor（Maskell））、螺旋粉蝨（Aleurodicus dispersus Russell）及番石榴黑疣粉蝨（Aleurotuberculatus guyavae Takahashi）；抽梢期有節角捲葉蛾（Strepsicrates rhothia（Meyrick））及小笠原小綠葉蟬（Empoasca boninensis Matsumura）；開花期有臺灣黃毒蛾（Euproctis taiwana（Shiraki））；結果期有腹鈎薊馬（Rhipiphorothrips cruentatus Hood）、小黃薊馬(Scirtothrips dorsalis Hood)、東方果實蠅（Bactrocera dorsalis（Hendel））；其他生長期有白斑星天牛（Anoplophora chinensis（Forster））、咖啡木蠹蛾（Zeuzera coffeae Niether）及荔枝葉蟎（Oligonychus litchii Lo et Ho）。本文敘述各主要害蟲發生情形及其田間綜合管理。

About 157 species of insect pests have been recorded attacking guava trees in Taiwan. Among them, guava mealybug (Planococcus minor(Maskell), spiraling whitefly (Aleurodicus dispersus Russell), cotton aphid(Aphis gossypii Glover), green leaf hopper(Empoasca boninensis Matsumura), guava black whitefly (Aleurotuberculatus guyavae Takahashi), grape-vine thrips(Rhipiphorothrips cruentatus Hood), chillie thrips (Scirtothrips dorsalis Hood), white spotted longicorn beetle (Anoplophora chinensis (Forster)), leaf roller (Strepsicrates rhothia (Meyrick)), Taiwan yellow moth (Euproctis taiwana (Shiraki)), oriental fruit fly(Bactrocera dorsalis(Hendel)), coffee stemborer (Zeuzera coffeae Niether) and litchi spider mite (Oligonychus litchii Lo et Ho) were considered of economic importance and appeared in different growth stage on guava. This report described the symptom of their injuries and integrated control of those insect pests on guava.