北方水稻
北方水稻
북방수도
NORTH RICE
2012年
4期
33-34
,共2页
王晓蔷%李晓光%董本春%郝兆英
王曉薔%李曉光%董本春%郝兆英
왕효장%리효광%동본춘%학조영
生物制剂%水稻穗颈瘟%防治效果
生物製劑%水稻穗頸瘟%防治效果
생물제제%수도수경온%방치효과
Biological agents%Neck blast%Control effect%Diseased panicle rate%Disease index
为了筛选出防治水稻穗颈瘟的优良生物制剂,于2010年对生产上常用的化学药剂富士一号和生物药剂春雷霉素进行了防治水稻穗颈瘟的田间试验。结果表明,春雷霉素与富士一号处理的水稻病穗率及病情指数明显低于对照,春雷霉素处理的水稻病穗率及病情指数与富士一号处理间没有明显差异。
為瞭篩選齣防治水稻穗頸瘟的優良生物製劑,于2010年對生產上常用的化學藥劑富士一號和生物藥劑春雷黴素進行瞭防治水稻穗頸瘟的田間試驗。結果錶明,春雷黴素與富士一號處理的水稻病穗率及病情指數明顯低于對照,春雷黴素處理的水稻病穗率及病情指數與富士一號處理間沒有明顯差異。
위료사선출방치수도수경온적우량생물제제,우2010년대생산상상용적화학약제부사일호화생물약제춘뢰매소진행료방치수도수경온적전간시험。결과표명,춘뢰매소여부사일호처리적수도병수솔급병정지수명현저우대조,춘뢰매소처리적수도병수솔급병정지수여부사일호처리간몰유명현차이。
The field testing were made which using Isoprothiolane and Kasugamycin to control neck blast in 2010, that in order to select the better biological agents, the results indicated that the diseased panicle rate and disease index were obviously lower than contrast： by using Isoprothiolane and Kasugamycin, and there were not significantly different between Isoprothiolane and Kasugamycin on the diseased panicle rate and disease index.
