【Objective】 In order to identify badnavirus in Dracaena sanderiana with typical mottle symptom from Hubei of China, and to compare the genome molecular variation between isolates of Dracaena sanderiana badnaviruses, the complete genome sequence of Dracaena sanderiana badnavirus Hubei isolate was obtained.

Research Advances Baculovirus DNA polymerase gene;

Expression of human adiponectin gene in the baculovirus-insect cell expression system;

Experimental Study of Baculovirus-mediated GFP Gene Transference to the Organ of Corti;

Experimental study of baculovirus-mediated inner ear gene therapy;

Results showed that the bacilliform virus was found first in young shrimp (body length: 5￣6 cm) from late June to early July.

So far studies have shown that compare d with wild\|type baculoviruses，the ecological fitness of recombinant baculovir u ses is reduced，thereby reducing the risks to ecosystems and non\|target organis m s such as predators and parasites.

Inhibitor of apoptosis proteins(IAPs) of baculoviruses play a very important role in the regulation of the process of host cell apoptosis,and many baculoviruses genome contains IAP genes.

This paper introduces some basic concepts of the baculoviruses, expounds the baculoviruses expression vector system(BEVS),reviews the research findings of the baculoviruses biopesticide, and looks forward to the the application prospect of the baculoviruses biopesticide.