Summary of Phylogeny in Mammalian Order Carnivora;

Species diversity and genetic diversity of Carnivora were high.

Studying methods of carnivore food habit;

In order to investigate parasitic helminth infection in ornamental carnivorous animals in the Northern Forest Zoo of Harbin,67 fecal samples representing 4 families of animals were examined by faecal flotation and sedimentation methods from March to May of 2009.

Phylogeny of Gyrinidae and Hydradephaga (Insecta:Coleoptera) based on COⅠ gene:a case study using codon-partitioning schemes in phylogenetic tree reconstruction;

Comparison of different codon partition data schemes in phylogenetic tree construction demonstrated the advantage of second codon partition data in phylogenetic analyses at subfamily level for Gyrinidae and at family level for Hydradephaga, using PAUP or MrBayes with ME,MP,or ML criteria based on partial mitochondrial COI gene sequences.

Research and product progress of the functional meat;

Many food processing data are recorded in this book and most of them are about meat.

According to the diet therapy principle in traditional chinese medical science, and inconsideration with the present habits, customs, consuming level, food pattern and health condition of food con-sumers,an“eight precious ingredients for nutritious spice” for meat processing was developed.

Meat food as one of the basic food variety is fully displayed according to the need of plot in yuanzaju, such as mutton, chicken, goose meat, dog meat, red bacon, salted fish, etc.