Zongjia J. Cheng

Effects of lysine supplementation in plant protein-based diets on the performance of rainbow trout (Oncorhynchus mykiss) and apparent digestibility coefficients of nutrients

Zongjia J. Cheng, Ronald W. Hardy, J. L. Usry · Aquaculture · 2002 · 196 citations

Animal Physiology, Nutrition, Rainbow Trout +13

Effect of microbial phytase on apparent nutrient digestibility of barley, canola meal, wheat and wheat middlings, measured <i>in vivo</i> using rainbow trout (<i>Oncorhynchus mykiss</i>)

Zongjia J. Cheng, Ronald W. Hardy · Aquaculture Nutrition · 2002 · 139 citations

Apparent digestibility coefficients and nutritional value of cottonseed meal for rainbow trout (Oncorhynchus mykiss)

Zongjia J. Cheng, Ronald W. Hardy · Aquaculture · 2002 · 139 citations

Rainbow Trout, Nutrition, Animal Nutrition +8

Effects of extrusion and expelling processing, and microbial phytase supplementation on apparent digestibility coefficients of nutrients in full-fat soybeans for rainbow trout (Oncorhynchus mykiss)

Zongjia J. Cheng, Ronald W. Hardy · Aquaculture · 2003 · 121 citations

Rainbow Trout, Nutrition, Nutrient Physiology +10

Effects of extrusion processing of feed ingredients on apparent digestibility coefficients of nutrients for rainbow trout (<i>Oncorhynchus mykiss</i>)

Zongjia J. Cheng, Ronald W. Hardy · Aquaculture Nutrition · 2003 · 114 citations