Major pathogens causing fruit rots of apple in shelf life in Hangzhou, a city in east China, were identified by rDNA-ITS analysis. Their pathogenicities and stress tolerances were compared as well. Combining with dise...
Supported by the National Natural Science Foundation of China under Grant No 60177016, and the Fore-Research of Basic Research Project of China under Grant No 2002CCA03500.
A laser beam at wavelength 647nm is focused on a sample of 5mol% MgO-doped lithium niobate crystal for domain inversion by a conventional external electric field. In this case, a reduction of 36% in the electric field...