• species
  • Subsequent comparisons of chromosomes among various Cucumis species pointed to Africa as the center origin despite the paucity of diversity of melons from that continent. (cuccap.org)
  • plant
  • Conserved requirement for a plant host cell protein in powdery mildew pathogenesis. (koreascience.or.kr)
  • The lower leaves are the most affected, but the mildew can appear on any above-ground part of the plant. (wikipedia.org)
  • As the disease progresses, the spots get larger and denser as large numbers of asexual spores are formed, and the mildew may spread up and down the length of the plant. (wikipedia.org)
  • days
  • The two C. melo varieties I favor are 'Maverick' (Johnny's #2691, 75 days, Internet only in 2012) and 'Hannah's Choice' (Fedco 1049HC, 87 days). (mofga.org)