First Report of Fig mosaic virus Infecting Common Fig (Ficus carica) in China

The common fig (Ficus carica) is one of the earliest plants domesticated by humans. It has been cultivated in China ever since the early seventh century. Fig fruit is an important traditional Chinese medicine and a fine health food, featuring a unique flavor and rich nutrients. In addition to its great medicinal values, its abundant availability in the Xinjiang province of China has made the fig one of the most popular fruits in the country. One of the major diseases that affect figs is the fig mosaic disease (FMD) (1,4), which was reported in China in 1935 (3). A causal agent of this disease is associated with the Fig mosaic virus (FMV), a negative-strand RNA virus with six RNA segments (2). In 2013, and later during a survey in 2014, fig plants in several orchards in Xinjiang displayed symptoms of a virus-like disease, which was characterized as FMD. These symptoms included chlorotic clearing as well as banding of leaf veins along with various patterns of discoloration, severely distorted leaves, and de...