Chicks on Brown Rice, Hens on Green Corn, Sun on the Floor
The livestock section starts. Cho shows his self-ventilating pen and skylit chicken house, then raises chicks: brown rice first, the 3-day yolk, egg yolk with bamboo leaves, then greens like a cow. Green corn chopped and fermented with IMO4, LAB and grape yeast becomes feed; his feed-plot arithmetic gets checked by the room. He ends on the layer house: openings at 36 cm, sun across the floor once a day, and a rice-straw floor with no flies and no smell.
Found Sun on a sheet-iron roof pulls fresh air through the pen