Sampun kalih winduné puniki saking abad ka-20 sujana botani nyelehin teknik seseleh genetik molekuler, taler genomik miwah proteomik taler sekuens DNA mangda prasida ngarya klasifikasi entikan mangda sayan becik.
In the last two decades of the 20th century, botanists exploited the techniques of molecular genetic analysis, including genomics and proteomics and DNA sequences to classify plants more accurately.