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1)  iprodione
扑海因
1.
A method is presented for the simultaneous determination of the microamounts of thiabendazole(TBZ), thiophanate methyl(TFM) and iprodione(ID) in muskmelon samples by liquid chromatography mass spectrometry.
采用液相色谱 质谱法同时测定甜瓜样品中的噻菌灵、甲基托布津和扑海因含量。
2.
The cold storage period of purple cabbage packaged with the respirat ory cling film may last 150 days at 2℃by dipping the root with 200×iprodione.
紫色甘蓝用200倍液扑海因蘸根,用呼吸型保鲜膜单果包装,然后在2℃下低温贮藏,其保鲜期可达150天以上;常温贮藏和速冻贮藏都不利于紫色甘蓝的保鲜贮藏。
3.
The results of chemical control in vitro showed that iprodione, mancozeb and chlorothalonil can be used to control this disease.
扑海因、特克多、甲基托布津、多菌灵、代森猛锌、好生灵、百菌清等7种药剂的室内毒力测定结果表明,扑海因对病菌菌丝生长的抑制作用最强,代森猛锌次之;对病菌孢子萌发的抑制作用则以百菌清最好,代森猛锌次之。
2)  sponge puffs
海绵扑
3)  consality topology
因果拓扑
4)  topological phase
拓扑相因子
5)  hydantoin [hai'dæntəwin]
海因
1.
Synthesis of 2-Polystyrylsulfonylethanol and Its Application in Solid-phase Organic Synthesis of Hydantoins and Ureas;
2-聚苯乙烯磺酰基乙醇树脂的合成及其在海因和脲固相合成中的应用
2.
Oxidative bactericides containing chlorine, such as chlorine , hypochlorite,and hydantoin with cyclic chloro-imine have been widely used as bactericide and algicide in the treatment of industrial and potable water.
把含氯的杀菌基团海因固载到高分子载体上制成水不溶性杀菌剂。
3.
On the basis of insoluble hydantoin bactericide prepared,the hydrophilic groups,such as trimethylamine group and triethylamine group,were introduced to the loading resin,such as chloromethyl polystyrene and formyl polystyrene.
在制成水不溶性海因类杀菌剂的基础上 ,在其载体树脂如氯球和醛基树脂上引入亲水基 ,如三甲胺基或三乙胺基。
6)  Dab the paint on with a sponge.
用海绵扑上颜料。
补充资料:扑海因
分子式:C13H13Cl2N3O3
分子量:330.16
CAS号:36734-19-7

性质:无色结晶。熔点136℃,20℃的蒸气压小于0.13×10-3Pa。20℃的溶解度:在水中为13mg/kg,在乙醇和甲醇中为25g/L,在丙酮中为300g/L,在二氯甲烷和二甲基甲酰胺中为500g/L。无味,无腐蚀性。

制备方法:将0.019mol异丙基异氰酸酯和0.054mol三乙胺的混合物,加至0.045mol 3-(3,5-二氯苯基)乙内酰胺和150mol丙酮溶液中,加热回流。冷却,减压蒸除丙酮,所得残留物用石油醚(沸点50-70℃)250mol洗涤,经重结晶而得异菌脲。

用途:异菌脲为接触型杀菌剂,对孢子、菌丝体同时起作用,对灰葡萄孢属、从梗孢属、核盘菌属、小菌核菌属、交链孢属等所引起的病害,均有防治效果。异菌脲也可用作种子处理。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条