A Study of Citrus (277 words, 1 pages)
All citrus trees belong to the single genus Citrus and remain almost entirely interfertile. This means that there is only one superspecies that includes grapefruits, lemons, limes, oranges, and various other types and hybrids.9 As the interfertility of oranges and other citrus has produced numerous hybrids, bud unions, and cultivars, ...
Read More