For example, during summer, the yellow dwarf type always outbreak at drought or semi-drought areas in China. Some morphological and physiological differentiation can be detected between the dwarf type and the common ones. These questions have to be answered for better control of aphids. CI can result in infertility and has attracted attentions because of its potential in biological control and as an agent in speciation. At present, we are also using the developed primers to track the development of natural enemies and their hosts.
Biotechnology is one of the high-techs at the fastest development speed worldwide.
The high-technology in biological areas in China started by the end of 1970s. As the figure followed show that identification of Trichogramma spp. This is an evidence of facilities provided by high technology. I'm taking charge of this project, which is funded by the open foundation of the State Key Laboratory of Integrated Management of Insect and Rodent Pests in Agriculture, affiliated with Institute of Zoology, the Chinese Academy of Sciences. This project is still in progress.