Botrytis blight on plants is caused by Botrytis cinerea, a fungus that attacks tender parts of the plant in the presence of high humidity. Botrytis blight symptoms on flowers include spotting, discoloration and wilting.
Tangshan - an industrial city of northeastern China in Hebei province Cathay, China, Communist China, mainland China, People's Republic of China, PRC, Red China - a communist nation that covers a vast territory in eastern Asia; the most populous country in the world
The Tang dynasty, with its capital at Chang'an (present-day Xi'an), which at the time was the most populous city in the world, is generally regarded as a high point in Chinese civilization: a golden age of cosmopolitan culture.ike the previous Sui dynasty, the Tang dynasty maintained a civil service system by recruiting scholar-officials through standardized examinations and recommendations to office. This civil order was undermined by the rise of regional military governors known as jiedushi during the 9th century.