African armyworm "S. exempta" larvae feed almost exclusively on Poaceae, also called Gramineae. Poaceae is a family of flowering grasses which includes cereal grasses and the grasses of grasslands and pastures. The species targets most cereal crops, including maize, sorghum, rice, millet, and other grasses. Young caterpillars are also known to feed on wheat and oat seedlings. The larvae eat the upper and lower surfaces of the plant tissue first, preferring to feed on younger and recently germinated crops. Studies have shown that two larvae can completely consume a 10-day-old maize plant with 6-7 leaves, indicating the devastating potential of a high-density
Fijivirus for translation. The positive RNAs become enclosed within the virion, and then are transcribed to give RNA molecules. With the newly formed molecule, it then becomes base-paired to produce the dsRNA genomes as described above. Mature virions are released following cell death and the breakdown of the affected hosts plasma membrane. Host: Plants (Gramineae), and planthoppers (vectors) The virus is transmitted by planthoppers, which are insects, or other types of organisms. The virus will infect the phloem tissues of their Gramineae hosts. If the presence of a gall appears, usually located on specific parts of the plant, it can represent