博览会只鸟性终结者

SHUANGBAO Bird Repellent Powder is based on inorganic minerals, adopt nanotechnology, formed as a stable combination together with the active ingredient. Mixed the powder with the seeds before sow, so the powder will adsorb to the seeds .it will release pleasant smell slowly and lasting, which will influence the nervous system of birds, very good at preventing birds eating seeds. Same function to the mouse, rabbit. Bird repellent powder is biodegradable, non-toxic, and harmless to bird, other animals, peoples and the whole environment.