What are the ancient books on raising pigs in ancient times?

Sun period, the word, Nanshui Jinshi. When I was a teenager, I was a scholar and studied classics diligently. Poor family, very filial to serve his mother, raising pigs in the swamp to support his mother. Scholars from afar who studied Confucian classics with him all chased him for advice with Confucian classics in the fields. The nearby villages are all influenced by his kindness and humility. The yellow turban insurrectionary, thieves like mushrooms after rain. They invaded places everywhere, but they were influenced by Mr. Sun's morality. Where they agreed to go, they all agreed not to invade Mr. Sun's home. The magistrate of a county recommended Sun as an official, sent a small official to send sheep wine, and asked him to set a time to start. Sun Qi drove the pig into the grass and never looked back. Situ Huangwan (knowing Sun's high moral knowledge) specially recruited him as an official, but (he) stayed at home and (finally) died at home.