This test used split-plot design to study the patterns of N,P,K absorption,utilization and distri- bution of virus-free potato in aeroponics culture by different nutrition manner,with main plot being nutri- tion solution concentration steps,split-plot being varieties,split spot being nutrition manner.

Study of the substrates and nutrient directions on cutting flower culture of Oriental Lily Hybrids;

The experimental method was applied to analyzing the effects of rational exercise and nutrition prescriptions on the body composition of the aged.

Evaluation of nutrition support schemes on hematopoietic stem cell transplantation recipients;

Effect of culture modes on the growth of transgenic Chlorella and rabbit defensin expression;