Clinical Analysis on 30 Cases Ovarian Dysgerminoma;

Abnormal Karyotype and Dysgerminoma in Two Sisters-treatment and follow up.;

Clinical Analysis of 57 Patients with Ovarian Dysgerminoma;

It was found that among 8 grain characters 1000-grain weight and grain thickness of somaclonal line were significantly lower than donor parent, while length/thickness ratio of the grains of somatic hybrids was significantly larger than parent hybrid, but their grain thickness was significantly lower than ones.

tremuloides were cultured to generate somaclonal lines, and the variations during culture were assayed by cytological and molecular biological methods.

The results showed that among 8 grain characters 1000-grain weight and grain thickness of somaclonal line were significantly lower than that of donor parent,while length/thickness ratio of the grains of somatic hybrids was significantly larger than that of parent hybrid,but their grain thickness was significantly lower than ones.

Studies on somaclone variation of rice (Oryza sativa L.);

Male Sterile Mutants from Rice Somaclones;

Studies on the effect of sucrose and plant hormone on the formation and growth of immature infloresences somaclone in wheat;

It has been found that there is high rate of somaclonal variation during tissues culture.

Genetic divergence of quantitative characters of somatic lines for early maturing restorers in rice (Oryza sativa L.subsp.Indica);

53 somatic lines from rice restoring line 402 with early maturity were used as materials,and their 23 characters were divided into agronomy character,seed character and grain quality character group.