7Serageldin I.Biotechnology and food security in the 21st century.Science,1999,285:387-391.
8Potrykus I.Golden rice and beyond.Plant Physiology,2001,125:1157-1161.
9Satoh H,Omura T.New endosperm mutations induced by chemical mutagens in rice,Oryza sativa L.Japanese Journal of Breeding,1981,31:316-326.(in Japanese)
10Kim K H,Heu M H,Park S Z.New mutants for rice grain quality.Korean Journal of Crop Sciences,1991,36:197-203.