Smallpox. Smallpox is an acute contagious disease caused by the variola virus, a member of the orthopoxvirus family. It was one of the world's most devastating diseases known to humanity.It was declared eradicated in 1980 following a global immunization campaign led by the World Health Organization.mergencies preparedness, response. Smallpox is an acute contagious disease caused by the variola virus, a member of the orthopoxvirus family. It was one of the world's most devastating diseases known to humanity.
Although sugarcane thrives in humid temperatures, between 70Â°F and 95Â°F, sugarcane can be grown in many areas of the southern United States. Sugarcane is vegetatively propagated by means of seed-cane, a section of a mature cane stalk with one or more buds (or bud-eyes). Following harvest, sugarcane re-sprouts from underground buds located on basal (bottom or lower) portions of old stalks. This process is called ratooning..
Sugar cane is a warm-season crop and should be planted in the tropical and subtropical regions of our country. It will grow best in USDA hardiness zones 9 and 10 because it is very cold-sensitive. Sugar cane (Saccharum officinarum) might look like bamboo, but it is a member of the grass family (Gramineae, Poaceae).