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What symptoms does tobacco show when it is deficient in nutrients?
How is tobacco curly leaf virus disease prevented and controlled? Tobacco curly leaf disease is also called leaf curl disease. Curly leaf disease is widely distributed in many tropical regions, and it occurs in the tobacco-growing areas of Yunnan, Guangdong, Fujian and Taiwan, China. In 2006, the incidence rate in some tobacco-growing areas of Yunnan was 7-11%. Curly leaf disease has a wide host range, including plants from 14 families and 45 genera...
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If your succulents show these signs, you need to repot them right away
Attention, succulent growers: if these signs appear, you need to repot them right away