The invention discloses a preparation technology of a special
pelteobagrus fulvidraco feed being reasonable in formula and low in case-fatality rate. The preparation technology comprises the followingsteps of mixing and stirring nanometer
silicon dioxide with an
ethanol water solution, adding
sepiolite powder and ethanediol, performing
ultrasonic vibration, performing filtering, and performing
drying so as to obtain pretreated stone
powder; uniformly mixing
ant powder with pork scraps,
squid powder, yellow mealworms,
corn flour, grass
meal,
rapeseed meal, luffa flowers and the pretreated stone powder, and performing crushing so as to obtain a pretreatment main material; and under the state of stirring, adding lard,
sesame oil,
betaine, pomelo peel powder, soybean
phospholipid and a premixto the pretreated main material, performing uniform stirring, adding water, performing mixing, inflating steam, performing curing, performing
granulation, and performing cooling so as to obtain the special
pelteobagrus fulvidraco feed being reasonable in formula and low in case-fatality rate. The special
pelteobagrus fulvidraco feed disclosed by the invention is rich in
nutrition and reasonable in formula, is not liable to disperse when being in contact with water, and is conveniently eaten by the pelteobagrus fulvidraco; and according to the special pelteobagrus fulvidraco feed, the immunityof the pelteobagrus fulvidraco can be effectively improved, the
disease resistance of the pelteobagrus fulvidraco is strengthened, and the case-fatality rate of the pelteobagrus fulvidraco is low.