First report of branch canker on Chinese date caused by Diplodia mutila in China

first report of diplodia seriata from zelkova carpinifolia with canker symptoms in iran

zelkova carpinifolia is native to the alborz mountains in iran. it is a deciduous tree growing 20-35 m tall, with a trunk of up to 2 m in diameter. during the winter of 2011 cankers and dieback of branches were most commonly seen on zelkova trees in the daland forest in golestsn province. cankers were enlarged and severely led to decline in march. distinctive symptoms, assumed to be caused by a...

NEPHROPATHY CAUSED BY CHINESE HERBS IN IRAN

first report of diplodia malorum fuckel the causal agent of canker disease of apple trees in iran*

in summer of 2009, a disease with symptoms such as stem and trunk cankers were seen in apple golden delicious cultivars trees in west azerbaijan orchards. the disease was in progress due to environmental stresses such as drought and frostbite. bark and vascular system of the tree was darkened at the site of infection and cankers were scaling on main trunk and branches. to isolation of the fungi...

First Report of Root Rot Caused by Plectosphaerella cucumerina on Cabbage in China

Severe root rot was observed in fields of cabbages (Brassica oleracea L.) in 2015 in China. Cardinal symptoms of this disease included root rot and wilting leaves. A fungus was isolated from diseased tissues consistently. Based on the morphological features and molecular analysis of the ITS-5.8S rDNA and D1/D2 domain of the 28S rRNA gene, it was identified as Plectosphaerella cucumerina. This i...

First Report of Anthracnose Caused by Colletotrichum fioriniae on Chinese Matrimony Vine in Korea

A fungus, Colletotrichum fioriniae, was isolated for the first time from fruits of Chinese matrimony vine (Lycium chinense Mill.) in Korea. It was classified as C. fioriniae based on the morphological characteristics and nucleotide sequence of glyceraldehyde-3-phosphate-dehydrogenase and β-tubulin. To the best of our knowledge, this is the first report of C. fioriniae causing anthracnose of Chi...