sorokina

sorokina dermatacy parivaar mein kavak kaa ack vansh haye. iss vansh mein 6 prajaatiyan hain.
vansh koo akshar mein pier andrea saccardo dwara gher liya gayaa thaa. kavak. 1892 mein prishth 42 parr vol.10.
sorokina" kaa genus naam nikolai vasilevic sorokin (1846-1909) key sammaan mein haye, joe ack russie vanaspati vigyaani, mycologist, microbiologist aur parjivi vigyaani they. way vanaspati vigyaan key professor aur kazaan sanghiya vishvavidyalaya key vanaspati udyaan key nideshak they. 
prajaatiyan.
jaisa kii prajaati kavak dwara sweekaar kiya gayaa haye;

