The very virulent infectious bursal disease virus (vvIBDV) strain Gx was isolated from a poutl-try farm in Guangxi Province, China, during 1996. The mortality i
The genetic diversity of Dongxiang wild rice populations was evaluated by using 14 SSR primerpairs. Twelve of the primer pairs amplified polymorphic bands. A to
Systemic acquired resistance (SAR), known as the broad-spectrum, inducible plant immunity,is a defense response triggered by pathogen infection. The response st