山东农业科学
山東農業科學
산동농업과학
SHANGDONG AGRICULTURAL SCIENCES
2015年
4期
100-102,105
,共4页
肖密%穆青%李林%刘登望
肖密%穆青%李林%劉登望
초밀%목청%리림%류등망
花生%拌种剂%病虫害%产量
花生%拌種劑%病蟲害%產量
화생%반충제%병충해%산량
Peanut%Seed dressing agent%Diseases and pests%Yield
在湖南4个花生主产区,选用4种不同类型的拌种剂适乐时(化学杀菌剂)、丁硫克百威(化学杀虫剂)、甲基硫菌灵(化学杀菌剂)、哈茨木霉(生物抑菌剂)对花生进行拌种试验,测定花生生长发育、病虫害状况、经济产量等因素,以评定不同拌种剂的处理效应。结果表明:拌种处理均有一定的病虫防控、保苗、增产效果,且药剂混配拌种效果大都比单一药剂拌种的好。哈茨木霉和丁硫克百威混合拌种的增产效果最好,达27.7%。
在湖南4箇花生主產區,選用4種不同類型的拌種劑適樂時(化學殺菌劑)、丁硫剋百威(化學殺蟲劑)、甲基硫菌靈(化學殺菌劑)、哈茨木黴(生物抑菌劑)對花生進行拌種試驗,測定花生生長髮育、病蟲害狀況、經濟產量等因素,以評定不同拌種劑的處理效應。結果錶明:拌種處理均有一定的病蟲防控、保苗、增產效果,且藥劑混配拌種效果大都比單一藥劑拌種的好。哈茨木黴和丁硫剋百威混閤拌種的增產效果最好,達27.7%。
재호남4개화생주산구,선용4충불동류형적반충제괄악시(화학살균제)、정류극백위(화학살충제)、갑기류균령(화학살균제)、합자목매(생물억균제)대화생진행반충시험,측정화생생장발육、병충해상황、경제산량등인소,이평정불동반충제적처리효응。결과표명:반충처리균유일정적병충방공、보묘、증산효과,차약제혼배반충효과대도비단일약제반충적호。합자목매화정류극백위혼합반충적증산효과최호,체27.7%。
Four different types of seed dressing agents, celest ( chemical fungicides ) , carbosulfan ( chemical pesticides) , thiophanate-methyl ( chemical fungicides) , Trichoderma harzianum ( biological anti-bacterial agent) , were selected for the experiments in four major peanut producing areas of Hunan Province. The status of peanut growth, diseases, pests and economic yield was investigated to assess the effect of differ-ent seed dressing agents on peanut.The results showed that seed dressing with every tested agent had a certain effect on controlling diseases and pests, protecting seedlings, and increasing yield.The mixture of the agents had better effects compared to single one.The mixture of Trichoderma harzianum and carbosulfan had the best yield-increasing effect, which could increase the peanut yield by 27.7%.