亚热带植物科学
亞熱帶植物科學
아열대식물과학
SUBTROPICAL PLANT SCIENCE
2013年
3期
249-251
,共3页
王伟%苏明华%李惠华%常强%何恩铭%刘敏玲
王偉%囌明華%李惠華%常彊%何恩銘%劉敏玲
왕위%소명화%리혜화%상강%하은명%류민령
金线莲%病害防治%杀菌剂%生长指标
金線蓮%病害防治%殺菌劑%生長指標
금선련%병해방치%살균제%생장지표
Anoectochilus roxburghii%disease control%germicide%growth index
以福建产金线莲Anoectochilus roxburghii为材料,研究不同杀菌剂对金线莲病害防治及生长指标动态的影响。结果表明,多菌灵和甲基托布津对金线莲病害的防治效果较好,相对防治效果达到55.3%和47.1%;而百菌清和叶枯唑对病害的相对防治效果虽只有26.9%和5.3%,但二者处理对金线莲的茎粗和叶面积的增长有明显的促进作用。精甲霜·锰锌和乙蒜素在病害防治及促进生长指标方面无突出表现。
以福建產金線蓮Anoectochilus roxburghii為材料,研究不同殺菌劑對金線蓮病害防治及生長指標動態的影響。結果錶明,多菌靈和甲基託佈津對金線蓮病害的防治效果較好,相對防治效果達到55.3%和47.1%;而百菌清和葉枯唑對病害的相對防治效果雖隻有26.9%和5.3%,但二者處理對金線蓮的莖粗和葉麵積的增長有明顯的促進作用。精甲霜·錳鋅和乙蒜素在病害防治及促進生長指標方麵無突齣錶現。
이복건산금선련Anoectochilus roxburghii위재료,연구불동살균제대금선련병해방치급생장지표동태적영향。결과표명,다균령화갑기탁포진대금선련병해적방치효과교호,상대방치효과체도55.3%화47.1%;이백균청화협고서대병해적상대방치효과수지유26.9%화5.3%,단이자처리대금선련적경조화협면적적증장유명현적촉진작용。정갑상·맹자화을산소재병해방치급촉진생장지표방면무돌출표현。
Six germicides were chosen to study their effect on the diseases and growth index of artificial cultivated Anoectochilus roxburghii. The results showed that: Carbendazim and Thiophanate-methyl played a significant effect, their relative disease control rate reached 55.3%and 47.1%;Chlorothalonil and Bismerthiazol increased the stem diameter and leaf area of A. roxburghii effectively while their relative disease control rate just reached 26.9% and 5.3%. Metalaxyl-M mancozeb and Ethylicin had no outstanding performance in both disease prevention and control and growth index promoting.