cellobiose/necrosis

From 2002 to 2004, tomato (Lycopersicon esculentum) plants with external stem lesions, adventitious roots, and necrotic pith that was hollowed or chambered were received by the Clinical Lab of the Plant Protection Department from eight greenhouses in the Riyadh, Abha, and El-Kharj regions of Saudi

Chard (Beta vulgaris var. cicla L.) is a biennial herbaceous plant in the Chenopodiaceae family. It is rich in vitamins and minerals and is one of the most popular traditional vegetables in Taiwan. Chard accessions VI048530 and VI050121 growing in fields at Shanhua, Tainan, showed wilting symptoms

Tomato and pepper plants exhibiting wilt symptoms were collected from fields in seven villages in Northern (Vea, Tono, Pwalugu), Ashanti (Agogo, Akumadan), and Brong Ahafo (Tanoso, Tuobodom) regions of western Ghana in November 2012. The plants were wilted without leaf yellowing or necrosis. Disease

During May of 2008 (austral autumn), an uncharacterized disease was observed on Dieffenbachia picta (Lodd.) Schott and Aglaonema commutatum Schott in commercial greenhouses in Pontevedra (34°45'6″S, 58°42'42″W), Argentina. Affected plants showed irregular, brown lesions on leaves, approximately 15

Peace lily (Spathiphyllum wallisii Regel) is a popular ornamental potted plant in Argentina. During May of 2008 (austral autumn), necrotic lesions of unknown etiology were observed on S. wallisii in a nursery in Pontevedra (34°45'6″S, 58°42'42″W). Plants first showed water-soaked areas starting from

A new maize disease appeared in the State of Veracruz, Mexico during 2003-2004. Initial symptoms in the leaves were small, white-yellow, watery spots, which coalesced into dry necrotic stripes that were 0.3 wide and 8 cm long. Reddening sometimes developed on these leaves. Stems developed a rot in