摘要
为了选择实验室培养松材线虫的最佳食料,笔者将松材线虫接种在拟盘多毛孢、镰刀菌、黄孢原毛平革菌和灰葡萄孢4种真菌上,观察松材线虫的生长状况,并统计其繁殖量。结果表明:松材线虫在灰葡萄孢上的繁殖能力最强,在黄孢原毛平革菌中的繁殖能力次之,而在拟盘多毛孢和镰刀菌中的繁殖能力最弱。因此,灰葡萄孢可作为实验室培养松材线虫的最佳真菌。
In order to choose the best food for Bursaphelenchus xylophilus, we put the pine wood nematodes into four fungi platesof Pestalotiopsis sp., Fusarium sp., Phanerochaete chrysosporium and Botrytis cinerea. The growth and breeding number ofBursaphelenchus xylophilus was observed and counted. Results showed that the reprodu; active ability of nematode was strongestwhen inoculated in B. cinerea, followed by Ph. chrysosporium, and weakest in P. sp. and F. sp.. Therefore, B. cinerea could be usedas the best fungus for culturing B. xylophilus in the laboratory.
作者
彭俊
何龙喜
Peng Jun;He Longxi(The Forest Pest Control and Quarantine Station of Ji＇an City,Ji＇an Jiangxi 343000,China;Jiangxi Forest Pest Control and Quarantine Bureau,Nanchang Jiangxi 330038,China)
出处
《南方林业科学》
2018年第5期56-57,65,共3页
South China Forestry Science
基金
江西省林业厅林业科技创新专项(项目编号:201711)
关键词
松材线虫
真菌
筛选
繁殖
Bursaphelenchus xylophilus
fungi
screen
breed
