The A type layer cage including automatic feeding system, egg collection system,and manure removal systems and ventilation system. Because of its easy operation, high labor productivity and lower investment, more medium farm choose to take A type layer ca
Nicosulfuron 4%+2,4-D-ethylhexyl 36% OFCAS:111991-09-4;25168-26-7Nicosulfuron 4%+2,4-D-ethylhexyl 36% OF can spray the whole field during 3-5 leaf period, and has special effects on the malignant weeds such as rhizoma aconiti and field spirulinaHenan VISI