Ua hoʻomaikaʻi ka Siberian Federal University (SFU) i ke ʻano o ka pale ʻana i nā ʻuala mai nā maʻi fungal me ka hoʻohana ʻana i nā fungicides. Ua loaʻa i nā ʻepekema ka "packaging" maikaʻi loa no lākou mai ka sawdust birch, e hiki ai i nā lāʻau lapaʻau i ka lepo ke hana maikaʻi.
Ua hoʻomohala nā mea biotechnologists Siberian Federal University i nā granules 5-7 mm i ka nui i hoʻokomo ʻia ai ka fungicide. I ka manawa i loko o ka lepo, hoʻokuʻu ʻia i nā microdoses e hāʻawi i kahi hopena pale lōʻihi i ka ʻōnaehana kumu a me nā ʻuala ʻuala.
Aia nā granule i ka poly-3-hydroxybutyrate a me ka ʻōpala birch i ʻoki ʻia. Ua like ke ʻano o lākou e like me nā pellet lāʻau liʻiliʻi. ʻO ke koho ʻana o nā mea ma muli o ka ʻoiaʻiʻo, ʻaʻole e like me ka pālolo a i ʻole ka peat, hoʻomoʻi ka sawdust i ka wai. ʻO ka granule i hana ʻia mai lākou e haki mālie, e hoʻokuʻu mālie i ka fungicide i ka lepo.
E like me kā Svetlana Prudnikova, ke kaukaʻi o ke Keʻena ʻOihana Biotechnology ma Siberian Federal University, i ʻike ʻia, hiki ke ʻike ʻia ke ʻano i hana ʻia, maʻalahi a maʻalahi. Hoʻohana ʻia nā granules fungicide i hoʻokahi manawa a hoʻomau i ka hana i ka wā ulu, a hiki i ka ʻohi ʻana.
Ua hana ʻia nā hoʻāʻo ʻana o ke ʻano hou i nā kūlana hoʻokolohua a ma kahi kahua hoʻokele ma ka moku ʻo Sukhobuzimsky o ka Territory Krasnoyarsk. ʻO ka hopena, ua hōʻike ka ʻuala i ka ulu mua ʻana, a ʻaʻole i ʻoi aku ka nui o ka pōʻino pathogen ma mua o 10%. ʻO ke kaumaha o nā ʻōpala i loaʻa i ka 30% ʻoi aʻe, a ʻo ka piʻi ʻana o ka hua mai 60 a 70%.
ʻO ka nui o ke kākoʻo no ka ʻuala Volgograd a me nā mea kanu mea kanu e kokoke i 356 miliona mau rubles
E loaʻa i nā mea hana ʻuala a me nā mea kanu ʻo Volgograd ke kālā he 2024 miliona mau rubles i 355,8. E helu ʻia ka nui o ke kākoʻo...