Potyviruses are the largest group of plant infecting RNA viruses that cause significant losses
in a wide range of crops across the globe. The majority of viruses in the genus Potyvirus are …

Virus evolution is the change in the genetic structure of a viral population over time and
results in the emergence of new viral variants, strains, and species with novel biological …

The polerovirus (family Solemoviridae, genus Polerovirus) genome consists of single-,
positive-strand RNA organized in overlap** open reading frames (ORFs) that, in addition …

In this review, encouraged by the dictum of Theodosius Dobzhansky that “Nothing in biology
makes sense except in the light of evolution”, we outline the likely evolutionary pathways …

Potato, the world's most popular crop is reported to provide a food source for nearly a billion
people. It is prone to a number of biotic stressors that affect yield and quality, out of which …

Potyviridae, the largest family of known RNA viruses (realm Riboviria), belongs to the
picorna-like supergroup and has important agricultural and ecological impacts. Potyvirid …

Potato virus Y (PVY) relies on aphids and tubers to spread in the field and causes serious
economic losses in the potato industry. Here, we found that pyrido [1, 2-α] pyrimidinone …

To establish infection, plant viruses are evolutionarily empowered with the ability to spread
intercellularly. Potyviruses represent the largest group of known plant‐infecting RNA viruses …

Yam is an important food staple for millions of people globally, particularly those in the
develo** countries of West Africa and the Pacific Islands. To sustain the growing …

Potato virus Y (PVY) is the most economically important virus affecting potato production.
PVY manipulates the plant cell machinery in order to successfully complete the infecting …