Počet záznamov: 1
Phytoplasma
Heslo Phytoplasma Heslo anglicky Phytoplasma Vysvetľujúca pozn. v angl. A genus of minute bacteria in the family ACHOLEPLASMATACEAE that inhabit phloem sieve elements of infected PLANTS and cause symptoms such as yellowing, phyllody, and witches' brooms. Organisms lack a CELL WALL and thus are similar to MYCOPLASMA in animals. They are transmitted by over 100 species of INSECTS especially leafhoppers, planthoppers, and PSYLLIDS. 
predmetové heslo
Počet záznamov: 1