Agrostology Agrostology Agrostology (from Greek , "agrōstis", "type of grass"; and , "-logia"), sometimes graminology, is the scientific study of the grasses (the family Poaceae, or Gramineae). The grasslike species of the sedge family (Cyperaceae), the rush family (Juncaceae), and the bulrush or cattail family (Typhaceae) are often included with the true grasses in the category of graminoid, although strictly speaking these are not included within the study of agrostology. In contrast to the word graminoid, the words gramineous and graminaceous are normally used to mean "of, or relating to, the true grasses (Poaceae)". Agrostology has importance in the maintenance of
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