The invention discloses a little yellow croaker cultivating method in high female rate, and a fodder feeding device. An objective of the method is to solve problems that female rate of little yellow croakers obtained by an artificial breeding method is relatively low, fodder easily sinks to the bottom of a pool after feeding, and the fodder is wasted. The method comprises the following steps: a, cultivating fries, using soybean milk to perform nutrient enrichment on rotifer which is initial feed of little yellow croakers, 5 days after the little yellow croakers are hatched, bailing out the nutrient-enriched rotifers and feeding into a little yellow croaker culture pond, continuously feeding for 10 days; b, culturing in an early stage, after 15 day-old of the little yellow croakers, starting to feed yolk; c, culturing in a medium stage, after 30 day-old of the little yellow croakers, controlling water temperature of the culture pond between 20 and 22 DEG C, wherein in 30 day-old to 40 day-old, feeding soybean milk enriched fairy shrimps, after 40 day-old and before 90 day-old, feeding an artificial compound feed; d, culturing in a later stage, after the little yellow croaker are 90day old, water temperature of the culture pond recovering to water temperature of normal seawater, and continuing to feed the artificial compound feed.