| abstract |
The present invention proposes a kind of premixed feed improving sow production performance, according to the number of parts by weight, including following raw material:10~20 parts of 260~300 parts of full-fat extruded soybean, 150~170 parts of fermented bean dregs, 30~40 parts of fish meal, 20~30 parts of soybean oil, 50~70 parts of earthworm albumen powder, 1~3 part of methionine, 1~3 part of lysine, 1~3 part of valine, 4~8 parts of calcium dihydrogen phosphate, 3~6 parts of salt, 10~20 parts of multi-vitamins and composite trace element;Wherein, the composite trace element includes following components:Copper sulphate, lysine iron, manganese sulfate, zinc methionine, Se-enriched honey zymolyte, cobalt chloride, methionine hydroxy calcium, calcium iodate, soybean oil, oligopeptides and medical stone powder.The feed can improve appetite, build up one's resistance to disease, maintain regular storage, reduce wean weightlessness, promote galactosis, improve sow production performance. |