FIGURE 1. Mean sample weights of prawn sampled every three weeks from
earthen ponds where prawns were fed either unpelleted distillers’ grains with
solubles (DDGS) for the first four weeks (22% protein), a 28%-protein prawn
diet for weeks 5-12, and a 40%-protein penaeid diet for weeks 13-16 (phase
treatment) or a 40%-protein penaeid diet throughout the entire 16-week season
(penaeid treatment). Values are means±SE of three replicate ponds (n = 3).