大豆胞囊线虫病防治方法的筛选  

Screening of Control Methods in Soybean Cyst Nematode

作　　者：刘淼[1] 李炜[1] 刘明[1] 肖佳雷[1] 毕影东[1] 李琬[1] 王晓辉 来永才[1] 

机构地区：[1]黑龙江省农业科学院耕作栽培研究所,黑龙江哈尔滨150086 [2]黑龙江省农业环境保护监测站,黑龙江哈尔滨150090

出　　处：《大豆科学》2014年第4期566-569,共4页Soybean Science

基　　金：公益性行业(农业)科研项目(200903040-07);哈尔滨市创新人才专项基金(2011RFQYN059)

摘　　要：应用不同的生物菌剂(保根菌剂、阿维菌素、枯草芽孢杆菌)、活性物质(蓖麻种壳粉碎物、生物炭)及农艺措施(有机无机复合肥、抗旱剂),在黑龙江省富裕县进行了大豆胞囊线虫病的田间防效试验。结果表明:施用蓖麻种壳粉碎物不仅能通过抑制胞囊线虫在大豆根上寄生,达到有效抵御大豆胞囊线虫病的发生,同时可以有效保证产量,是相对最有效的防治方法。Soybean cyst nematode is one of the popular diseases threatening the soybean production and make serious soybean yield loss.Field studies were investigated to control soybean cyst nemetode by the different treatments in Fuyu county.The result showed that castor seed shell crushing material had good control effect on soybean cyst nematode,because it not only can inhibit cyst nematode parasitism in soybean roots,to reach effective against soybean cyst nematode,but also could guarantee the production effectively.

关 键 词：大豆胞囊线虫 病害防治 蓖麻种壳粉碎物 产量 

分 类 号：S435.651[农业科学—农业昆虫与害虫防治]