“…For example, in 2010, alfalfa dwarf disease (ADD), which affects hay yield and quality of alfalfa, was reported from Argentina [7]. HTS of ADD-diseased plants revealed the presence of several RNA viruses, AMV, BLRV, alfalfa dwarf virus (ADV; genus Cytorhabdovirus, family Rhabdoviridae) and alfalfa enamovirus 1 (genus Enamovirus, family Luteoviridae), and the DNA virus alfalfa leaf curl virus (ALCV; genus Capulavirus, family Geminiviridae) [8][9][10][11][12]. More recently, alfalfa-associated nucleorhabdovirus (genus Nucleorhabdovirus, family Rhabdoviridae), alfalfa virus F (genus Marafivirus, family Tymoviridae), alfalfa virus S (genus Allexivirus, family Alphaflexiviridae), Medicago sativa deltapartitivirus (genus Deltpartitivirus, family Partitiviridae), and alphapartitiviruses including Medicago sativa alphapatitivirus 1 and 2 (family Partitiviridae) were identified in alfalfa with HTS [13][14][15][16][17][18].…”