Ke keʻena hoʻokolohua o ka lālā o ka Federal State Budgetary Institution "Rosselkhoztsentr" ma ka Amur Māhele i ka makahiki 2020 i hoʻomaka i ke aʻo ʻana i kaʻuala no ka hoʻowahāwahā ʻia me nā pathogens bacterial a viral - "Potato fittopathogens. DNA ".
Ma loko o ke kiʻina o nā lawelawe aupuni, ua alakaʻi ka hale hana lālā i nā anamanaʻo 25 o nā tubers potato e hoʻomaopopo i nā pathogens o nā maʻi ʻuala e ka polymerase chain reaction (PCR) me ka hibrationization-fluorescent detect o nā huahana PCR i "real time" e hoʻohana ana i ka microchip nucleic acid amplifier "AriaDNA".
ʻO kahi hiʻohiʻona kikoʻī o ka mahi ʻana i kaʻuala ka hiki ʻole o ke ʻano o ke aniau a me ke ʻano kiʻekiʻe o ka maʻalahi i nā phytopathogens. A i ke kaʻina hoʻi o kā lākou ulu a ulu ʻana, hoʻopili ʻia nā mea kanu ʻuala e nā maʻi e hoʻomau mau ana i nā ʻōpala o nā mea kanu, ka lepo a me nā kōpu uala. Ke mālama ʻia, lilo nā paila ʻuala maʻi i kumu o ka hoʻolaha ʻana o nā maʻi. ʻO ke kanu ʻana i nā tubers i hoʻopili ʻia i ka honua e kōkua i ka maʻi o ka lepo a me ka hoʻolaha ʻana o nā maʻi ma loko o ka mea kanu.
Ma kēia mea, koi nā loea o ka ʻoihana pale mea kanu e hoʻomaka e hoʻomākaukau i nā mea kanu no ke kanu ʻana me ke aʻo ʻana i nā mea tuberous potato no ka ʻike ʻana i nā maʻi a me nā meaola i ka hale hōʻike hoʻāʻo o ka lālā Rosselkhoztsentr.
Ke poʻo o ke keʻena hoʻokolohua A.V. Kamaʻilio ʻo Stankova e pili ana i ke kaʻina noiʻi a me nā hopena i loaʻa penei: A laila, hoʻomākaukau i hui ʻia me ka DNA i hoʻomaʻemaʻe ʻia a me nā hui i manaʻo ʻia no ka laʻana o ka laʻana e hoʻolauna ʻia i loko o nā microreactors, i sila mua ʻia. A laila kau ʻia ka pūkini me ka microarray i loko o ka thermoblock o ka thermoblock a me ke kālailai a me ka wehewehe ʻana i nā hopena o nā laʻana i hoʻokō ʻia me ka hoʻohana ʻana i ka polokalamu "AriaDNA". ʻAe ke ala iā ʻoe e lawe i nā hōʻike he 3 i ka manawa like, no kahi hopena ʻoi aku ka pololei a me ke kumu. "
Ua hōʻike ʻia nā hopena o ke kālailai ma waho o 1872 mau tona o nā uala i nānā ʻia, ua loaʻa he 515 mau tona o ka agena causative o ka wāwae ʻeleʻele a me ke apo apo.
Ma muli o ke kālailai i hoʻokō ʻia e nā loea o ka ʻoihana pale mea kanu o ka lālā, ua ʻōlelo ʻia nā ʻōlelo koi: he mea nui ia e mālama i nā tubers me nā ʻākena lole fungicidal ma mua o ka mālama ʻana iā lākou (mai ka papa inoa o nā pesticides a me nā agrochemicals i ʻae ʻia e hoʻohana i ka Russian Federation ma 2020).