热带农业科学
熱帶農業科學
열대농업과학
Chinese Journal of Tropical Agriculture
2015年
8期
63-68,77
,共7页
杨永智%陈伟强%赵志昆%邱波%周劲松
楊永智%陳偉彊%趙誌昆%邱波%週勁鬆
양영지%진위강%조지곤%구파%주경송
芒果%病虫害%发生规律%天敌%种类
芒果%病蟲害%髮生規律%天敵%種類
망과%병충해%발생규률%천활%충류
mango%insect pests%occurrence regulation%natural enemy%Type
通过对湿热地区云南河口县芒果园内的5种主要病虫害发生规律进行调查,根据调查情况对芒果白粉病、炭疽病,芒果横线尾夜蛾、芒果切叶象甲、桔小实蝇等5种发生程度较重的病虫害进行发生危害情况的相关分析,同时对云南河口地区芒果害虫天敌进行搜集、调查及鉴定,调查鉴定结果表明:共有天敌昆虫24种,其中寄生性天敌11种,分属于2目5科;捕食性天敌昆虫21种,分属于5目8科。调查结果对于生产上科学制定芒果病虫害防治措施具有重要的意义。
通過對濕熱地區雲南河口縣芒果園內的5種主要病蟲害髮生規律進行調查,根據調查情況對芒果白粉病、炭疽病,芒果橫線尾夜蛾、芒果切葉象甲、桔小實蠅等5種髮生程度較重的病蟲害進行髮生危害情況的相關分析,同時對雲南河口地區芒果害蟲天敵進行搜集、調查及鑒定,調查鑒定結果錶明:共有天敵昆蟲24種,其中寄生性天敵11種,分屬于2目5科;捕食性天敵昆蟲21種,分屬于5目8科。調查結果對于生產上科學製定芒果病蟲害防治措施具有重要的意義。
통과대습열지구운남하구현망과완내적5충주요병충해발생규률진행조사,근거조사정황대망과백분병、탄저병,망과횡선미야아、망과절협상갑、길소실승등5충발생정도교중적병충해진행발생위해정황적상관분석,동시대운남하구지구망과해충천활진행수집、조사급감정,조사감정결과표명:공유천활곤충24충,기중기생성천활11충,분속우2목5과;포식성천활곤충21충,분속우5목8과。조사결과대우생산상과학제정망과병충해방치조시구유중요적의의。
Through to hot and humid areas in Hekou County of Yunnan Province mango Garden 5 kinds of main diseases and insect pests damage rules are investigated, according to the investigation of the mango powdery mildew, anthracnose, mango horizontal tail moth, mango cut weevil, Bactrocera dorsalis, 5 which heavier degree of plant diseases and insect pests occurrence of the harmfulness of the correlation analysis, also to Hekou area mango pest insect natural enemies of collect, survey and identification, investigation and identification results show that there are 24 species of natural enemies of insects, including 11 species of parasitoids, belonging to 5 families, 2 orders; 21 species of predators belonging to 5 orders, 8 families. The investigation result has important significance for the scientific development of biological control measures.