We measured the sexual dimorphism in morphological traits and female individual fecundity in a population of Acrossocheilus wenchowensis, from Oujiang River, Lishui City, Zhejiang Province.

We measured the sexual dimorphism and female individual fecundity in a population of Paracanthobrama guichenoti,from Oujiang river,Lishui city,Zhejiang province.

) cultivars with different ecotypes and the female sterile line (XND126) were used to investigate the inheritance of female fertility in wheat using mixed major gene plus polygenes inheritance model in 2005 and 2006.

The association relationship were tested between the 41 polymorphic markers and two fertility phenotype value of female fertility D.

This paper,using female Sterile line(XND 126) in wheat as the male parent,makes genetic analysis into the female fertility in wheat through cross-bred combination,and makes regrouping and QTL mapping on the female fertile gene making use of the sub-population of F_2 population.

Study on the individual fecundity of Octopus tankahkeei;

Study on the individual fecundity of Hemiculter leucisculus of Beijiang River in Guangdong Province;

The individual fecundity of chameleon goby Tridentiger trigonocephalus(Gill) and the relationship between the individual fecundity and the biological character indexes were studied.

In fact,people always tend to talk about contradiction between social productive force and production relation,but ignore that between individual productive force and production relation.