大隆(Talon)又称溴联苯杀鼠迷,化学名称为3-[3-(4′—溴苯基—4基)—1,2,3,4—四氢萘—1—基]—4—羟基香豆素。其主要特点是:1.对鼠类适口性能好、用量低,作用较缓慢、不会引起拒食反应。2.对各类鼠均有较高效力,但对鼠类的天敌(如猫、犬及家禽等)则较安全。3.农田、家庭、公共卫生场所均可使用。 Dalon (Talon), also known as bromine biphenyl kill rats, the chemical name for the 3- [3- (4’-bromophenyl-4 yl) -1,2,3,4-tetrahydronaphthalen-1-yl] -4-hydroxycoumarin. Its main features are: 1. Rat palatability good performance, low dosage, the role of more slowly, will not cause antifeedant response. 2. For all types of mice are more effective, but the natural enemies of rats (such as cats, dogs and poultry, etc.) is more secure. 3. Farmland, family, public health places can be used.