I kēlā me kēia makahiki, nā loea mai ka lālā o ka Federal State Budgetary Institution "Rosselkhoztsentr" ma ka Teritori Krasnoyarsk e nānā i ka ʻano ʻano a me nā hiʻohiʻona o ka hoʻokumu ʻana i ka paʻakikī o nā mea kanu mahiʻai. ʻāina o ka ʻāina. ʻO kēia mau noiʻi ke kumu o ka hoʻomohala ʻana i nā hana pale i ka mauʻu.
Hiki iā ʻoe ke hoʻomaʻamaʻa i ke ʻano o nā ʻano ʻano, ka nui a me ka ulu ʻana o nā mauʻu ma kahi māla. Hoʻohana ʻia ka ʻikepili i loaʻa no ka hoʻomohala ʻana i kahi wānana hana, me ke kōkua o ka poʻe mahiʻai e hiki ke hoʻoponopono i nā wahi e mahi ʻia ai, ke ʻano o ka hana ʻana a me kona nui. I ka makahiki 2022, ua noiʻi koke ʻia nā loea Rosselkhozcenter, me nā agronomists mahiʻai, i ka 920,7 tausani heka. Wahi a ka ʻikepili lōʻihi, mai 70 a 110 mau ʻano nāhelehele o 8 mau pūʻulu olaola e ulu ana ma nā māla o ka ʻāina (Fig. 1).
Hana ʻia ka noiʻi nui i ka wā o ka ʻike nui ʻana o nā ʻano nui o nā mauʻu. Hoʻohana ʻia nā ʻikepili i loaʻa no ka hoʻomohala ʻana i nā ana piha no ka hoʻopaʻa ʻana i ka weed, e loiloi i ko lākou pono, a ʻo ka ʻikepili ke kumu no ka hoʻomākaukau ʻana i nā herbicides no ka makahiki e hiki mai ana. Ua hoʻokō ka poʻe loea o Rosselkhoztsentr i ka helu helu nui no 135,7 tausani heka.
Ma nā ʻāina mahiʻai o ka Territory Krasnoyarsk, e like me ka mea maʻamau, ʻoi aku ka nui o nā nāhelehele ʻōpio (ka pūnāwai a me ka hope, ka hoʻoilo a me ka biennial) - 68% o ka nui o nā mauʻu. I ka manawa like, ʻo nā mea kanu ʻōpiopio ka pūʻulu olaola nui loa (50%). He 12%, 6% a me 32% ka nui o ka mauu no ka hooilo, ka lua makahiki a me ka nahelehele (Fig. 1).
Nā mea kanu o ka ʻaoʻao - x. Hoʻopili nui ʻia nā mea kanu o ka ʻāina e kahi ʻano hui ʻia: ʻike ʻia ke ʻano o ka oat-root-shoot-rhizome-root ma 38% o ka wahi i nānā ʻia, oat-root-shoot-rhizome - ma 21%, oat-root- pana-aʻa-pana - ma 31%, oat-root-shoot-root - ma 5 % a me nā ʻano ʻē aʻe (oat, rhizomatous, rhizomatous a rhizomatous-rhizomatous) - e 5% (Fig. 2).
Ma nā pūʻulu waena a me ke komohana o ka Territory Krasnoyarsk, ua lanakila ka oat-root shoot-rhizome-root tap type of infestation a helu ʻia no 61% a me 48%, kēlā me kēia. Ma ke komohana a me ka hema o ka ʻāina, ua lanakila ka oat-root weed type of infestation, ʻo ia ka 40% a me 60% o ka wahi i nānā ʻia o nā hui.
I ka makahiki 2022, ua hōʻike ʻia nā mea kanu nui e 24 mau ʻano:
- ʻO ka puna mua o ka makahiki - nā ʻoʻa ʻāhiu maʻamau, gauze keʻokeʻo, kaʻu mauʻu moe, bindweed buckwheat, Tatar buckwheat, panicle-bearing buckwheat (poe);
- ʻO nā mea kanu i ka hopena o ka makahiki - weed millet, chicken millet, foxtail ('ōmaʻomaʻo, hina), pikulnik (ʻoki pālua, mea ʻala), amaranth upturned, weed hemp, chamomile lāʻau lapaʻau;
- ʻO ka hoʻoilo makahiki - cicutus stork, violet (field, tricolor);
- Biennial - Velcro e kū ana;
- ʻO nā ʻaʻa aʻa perennial - lūlū ʻia i ka māla, lūlū ʻulaʻula, toadflax maʻamau, field bindweed;
- ʻO nā rhizomes perennial - ka mauʻu moe, ka pī ʻiole;
- ʻO nā huelo lio rhizomatous perennial - horsetail kahua;
- ʻO ke koʻokoʻo aʻa perennial - dandelion officinalis.
No nā ʻōlelo aʻoaʻo e pili ana i ka hoʻolālā ʻana a me ka hoʻokō ʻana i nā hana palekana, e ʻoluʻolu e kelepona i nā keʻena ʻāpana (inter-district) a i ʻole ke keʻena pale mea kanu o ka lālā Rosselkhozcenter ma ka Territory Krasnoyarsk.