Advance on the developmental genetics of quantity trait in crop;

unconditional model referred to the analysis of cumulative measurements along the developmental stages, and conditional model referred to the gain analysis throughout the developmental stages, were used to analyse the developmental genetics of valine content at different grain filling stages in the indica-japonica hybrid rice.

Analysis on the genetic models for main characters in wheat;

A genetic model was proposed for simultaneously analyzing genetic effects of nuclear,cytoplasm,and nu- clear-cytoplasmic interaction(NCI)as well as their genotype by environment(GE)interaction for quantitative traits of diploid plants.

Objective To explore the genetic model of systemic lupu s erythematosus(SLE).

The near-isogenic lines of the rice cross Jing Diao 3(Japonica rice)× Towada(Indica rice) ,were need to studies the genetic the cold tolerance characters at the booting stage in their progeny family groups by utilizing the method of major gene plus polygene mixed inheritance model and joint analysis method of segregating plus non-segregating generations.

The method of major gene plus polygene mixed inheritance model was used to analyze the genetics of yield traits and fiber qualities in (Simian 3×TM1) and (Simian×CARMEN).