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首页> 外文期刊>Journal of Plantation Crops >Management of rhinoceros beetle (Oryctes rhinoceros L.) by biological suppression with Oryctes baculovirus in Andhra Pradesh
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Management of rhinoceros beetle (Oryctes rhinoceros L.) by biological suppression with Oryctes baculovirus in Andhra Pradesh

机译：通过在Andhra Pradesh的oryctes杆状病毒的生物抑制来管理犀牛甲虫（Oryctes rhinoceros L.）

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摘要

The large scale demonstrations on efficacy of Oryctes baculovirus in managing coconut rhinoceros beetle, Oryctes rhinoceros was carried out in 50 acres each at Borivanka, Kuttuma and Bhiripuram, villages in Srikakulam district and Nagullanka and Atreyapuram villages in East Godavari district of coastal Andhra Pradesh. The release of the virus infected beetles was initiated in April 2012 and continued up to June 2013 and the leaf and spindle damage were recorded at three months interval up to twelve months. Before the release of baculovirus infected beetles, per cent of leaf damage due to beetles ranged from 12.5 to 35.5 and spindle damage ranged from 33.3 per cent to 45 per cent. After one year of release of baculovirus infected beetles, leaf damagedecreased and ranged from 6.8 to 18.5 per cent and the spindle damage also reduced and ranged from 7.5 to 13 per cent in ^ie mass demonstration villages. In plantations of coconut where application of insecticides is hazardous, biological control with baculovirus infected beetles holds importance.
机译：玉米病毒虫病毒在管理椰子霉虫病毒中的大规模示范，Oryctes rhinoceros在博尔凡纳，库特鲁姆和斯里卡拉姆地区的村庄，斯里卡拉姆地区和纳卡拉州区和邻近的沿海安德拉·普拉德斯区的村庄和纳迦和阿特里卡杜拉姆村进行了50亩。病毒感染甲虫的释放于2012年4月开始，持续至2013年6月，叶子和主轴损坏以三个月的间隔记录，高达12个月。在释放杆状病毒感染甲虫之前，由于甲虫的叶片损伤的百分比范围为12.5至35.5，纺锤体损坏范围为33.3％至45％。在杆状病毒的释放一年后，叶片破坏了分泌，范围从6.8到18.5％，主轴损坏也减少，范围从7.5％到13％的^ IE大众示范村。在椰子的种植园中，杀虫剂的施用是危险的，用杆状病毒感染甲虫的生物控制具有重要性。

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