寄主植物对赭色鸟喙象取食、发育和繁殖的影响
Influences of host plants on the feeding,development and reproduction of Otidognathus rubriceps Chevrolat.
李文凤;黄应昆;罗志明;杨琼英
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DOI:10.7679/j.issn.2095-1353.2001.040
作者单位:云南省农业科学院甘蔗研究所,开远661600
中文关键词:甘蔗赭色鸟喙象;取食;发育;繁殖;寄主植物
英文关键词:Otidognathus rubriceps Chevrolat; feeding; development; reproduction; host plant
中文摘要:本文对甘蔗赭色鸟喙象OtidognathusrubricepsChevrolat在甘蔗、玉米、竹子和类芦上的取食、发育和繁殖作了比较研究。结果表明 :成虫趋向取食甘蔗、在甘蔗上产卵 ;每雌产卵量、产卵历期、成虫寿命和卵孵化率以甘蔗为最高、最长 ,然后依次为类芦、玉米、竹子。甘蔗最有利
英文摘要:The feeding, development and reproduction of Otidognathus rubriceps Chevrolat on sugarcane, corn, bamboo and burmareed Neyraudia reynaudiana (Kunth) Keng were studied.The results showed adult preferred feeding and ovipositing on sugarcane.