initially welcomed initially welcomed Neonics are a family of chemicals http://bees.pan-uk.org/neonicotinoids initially welcomed dramatic rise in their use during the past 20 years Neonics are a family of chemicals What are Neonics? What are Neonics? family of chemicals neonicotinoid great at killing pests initially welcomed What are Neonics? pollen and nectar family of chemicals initially welcomed What are Neonics? initially welcomed neonicotinoid