中国稻米
中國稻米
중국도미
CHINA RICE
2014年
6期
62-65
,共4页
太阳能双波灯%水稻害虫%诱集效果
太暘能雙波燈%水稻害蟲%誘集效果
태양능쌍파등%수도해충%유집효과
solar double-wave light%rice pests%trapping effect
试验结果表明，8~18W太阳能双波诱虫灯的单灯诱虫数量，随灯泡功率的增大渐趋增多；对稻螟蛉、大螟、二化螟、稻纵卷叶螟和稻叶蝉等稻田害虫的诱集峰次明显，预警作用较强；对稻螟蛉、稻纵卷叶螟和稻飞虱的田间有效控制距离分别为50 m、30 m和20 m左右，近灯区的虫量比远灯区可下降30%以上。
試驗結果錶明，8~18W太暘能雙波誘蟲燈的單燈誘蟲數量，隨燈泡功率的增大漸趨增多；對稻螟蛉、大螟、二化螟、稻縱捲葉螟和稻葉蟬等稻田害蟲的誘集峰次明顯，預警作用較彊；對稻螟蛉、稻縱捲葉螟和稻飛虱的田間有效控製距離分彆為50 m、30 m和20 m左右，近燈區的蟲量比遠燈區可下降30%以上。
시험결과표명，8~18W태양능쌍파유충등적단등유충수량，수등포공솔적증대점추증다；대도명령、대명、이화명、도종권협명화도협선등도전해충적유집봉차명현，예경작용교강；대도명령、도종권협명화도비슬적전간유효공제거리분별위50 m、30 m화20 m좌우，근등구적충량비원등구가하강30%이상。
The results showed that the quantity of insects lured by single solar double-wave trapping light of 8~18W gradually in-creased with the lamp power. In rice pests such as Naranga aenescens Moore, Sesamia inferens Walker, Chilo supressalis Walker, Cnaphalocrocis medinalis(Guenee)and Nephotettix cincticeps Uhler and so on, the trapping peak times were obvious, the early warn-ing function were strong. The effective control distance to Naranga aenescens Moore, Cnaphalocrocis medinalis (Guenee) and rice planthopper in the rice field were about 50 m, 30 m and 20 m respectively. Compared with far light district, the quantity of insect near light district reduced by more than 30%.
