Kumazambane ngesikhathi sokukhula kanye nezilimo eziyizigaxa lapho egcinwe esifundazweni saseShayina iXinjiang, ososayensi bendawo bathole i-pathogen entsha - i-Galactomyces candidum F12. Lokhu kubikwa yingosi ye-inthanethi i-SEEDS.org.ua ngokusho kwe-AgroTimes.
Ososayensi abavela e-Xinjiang Academy of Agricultural Sciences bahlukanisa ukhunta ezitshalweni ezinamagciwane kanye nezigaxa zezambane ezinhlobonhlobo zase-Atlantic.
Ezitshalweni ezinegciwane, amaqabunga atholakale aphuzi futhi abe nemibimbi futhi abune emaphethelweni. Inani elikhulu lokucindezeleka kanye nezilonda eziningi ezimnyama, kanye nokuqhekeka, kutholwe ezigabeni ezigulayo. Ezinye izilonda kwakulula ukuzikhumula.
Ngokusekelwe ku-morphology yayo, izici zamangqamuzana, ukuhlolwa kwe-pathogenicity kanye nokulandelana kwe-ITS kwangaphakathi, i-pathogen yahlonzwa njenge-Galactomyces candidum F12.
Ucwaningo olwengeziwe lwezimpawu zebhayoloji luphinde lwabonisa ukuthi i-hyphae kanye ne-conidia yefungus ye-pathogenic yakhula ngokushesha ekushiseni kuka + 30 ° C, kanye ne-pH7.
Ukwengeza, amahora angu-12 okukhanya okuqhubekayo abe nenzuzo ekukhuleni kwe-hyphae, kuyilapho amahora angu-24 okukhanya okuqhubekayo abe nenzuzo ekuxhumaneni kohlobo ku-30 ° C. Ososayensi bahlela ukuqhubeka nokucwaninga nge-pathogen.