Self-cleaning bait throwing device for red loach breeding - JIANG ZHIZHONG; MA BENHE; CHEN CUIYUN; DENG WEIMING (2022)
Keywords: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; CLEANING; CLEANING IN GENERAL; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; TRAPPING