The comparative studies were carried out on the variation of kernel shape among 13 nucleo cytoplasmic hybrid wheat and between hybrid and its nuclear donor.

Effect of N and P rates on photosynthetic characteristics of flag leaf in hybrid wheat;

Application of gray system theory on super hybrid wheat breeding;

Studies on isozymes in the seedlings of V-type hybrid wheat and its three parent lines;

The results showed that mu-tagenic effects of irradiated winter-spring wheat hybrids were greater than those of irradiat-ed spring wheat hybrids; the cytoplasm of adventive lines seemed more sensitive to the irradi-ation than that of local ones;the irradiation could signif.

The 200 Chinese wheat mini-core collections had been screened to analysis its distritution of Glu-A3 alleles by using 7 allele-specific PCR markers.

Breeding Ways of Wheat Hybrid Variety with High Quality and Productive Characters;