ʻO ka hōʻoia o ka hōʻiliʻili nui a kiʻekiʻe kiʻekiʻe ka hoʻomākaukau pololei ʻana o nā ʻano ʻuala i ka puna. Pono e hoʻomaka ka hoʻomākaukau ʻana o nā ʻano hua ʻuala me ke kālailai tuber, i lawe ʻia ma 30-40 mau lā ma mua o ke kanu ʻana, a ma mua hoʻi o ka hoʻokō ʻana i mea e ʻike ai i nā ʻano latent o nā maʻi a loaʻa kahi ʻohi kiʻekiʻe a maikaʻi.
ʻO ka hana ʻole ʻana e alakaʻi i ka loiloi tuber ma ka ʻaoʻao o nā mea ʻelua a me nā mea hana mahiʻai a nui a hiki i ka hoʻolaha ʻana o nā maʻi like ʻole o nā ʻano ʻuala a hōʻino i ka lepo a me ke kaiapuni.
Mālama ʻia ka ʻōpala tuber o nā hua uala i ke kaʻina aʻe:
- hoʻoholo i ke alo o ka lepo a me nā haumia;
- ka hoʻoholoʻana i ka nui o nā tubers;
- ka hoʻoholo ʻana i ke kū mai o nā kūpuna o nā ʻano huaola ʻē aʻe;
- ka hoʻoholo ʻana i ke kū ʻana o nā tubers me nā ʻōuli kūwaho a kūloko hoʻi o ka maʻi; nā pōʻino a me nā kīnā ʻole;
Ua kākau ʻia ka hopena o ka hoʻowalewale tuber i nā Hana o ka ʻūlū tuber o nā ʻuala hua. No ke kanu ʻana, hoʻohana ʻia nā ʻuala hua o nā ʻano like ʻole i loko o ka State Register of Breeding Achievements i ʻae ʻia no ka hoʻohana.
ʻO nā hua uala o nā mahele OS, ES, a me RS e pili ana i ka maikaʻi o nā tubers a me ke ʻano o ke kanu ʻana e nā hōʻailona kūwaho e pono e hoʻokō i nā koina no nā ʻāpana like. Pono nā tubers potato potato i ke olakino, holoʻokoʻa, me kahi ʻili paʻakikī, i ke ʻano a me ke kala i ʻano like me nā ʻano botanical e pili ana, maloʻo, ʻaʻole i kupu (i ke kūʻai ʻia ʻana o ka puna, ʻae ʻia nā tubers me nā sprouts ma mua o 5 mm).
ʻAʻole ʻae ʻia nā ʻuala hua e loaʻa nā mea ʻino, nā maʻi, nā ʻanoʻano nāhelehele i loaʻa ka waiwai quarantine no ka Russian Federation e like me ka papa inoa i ʻae ʻia i ke ʻano i kuhikuhi ʻia. ʻAʻohe ʻae ʻia nā ʻuala e loaʻa i nā tubers me nā hōʻailona o ka "suffocation", ka hau, me nā ʻāʻā, nā mea ʻino, me nā mea ulu nui a maʻalahi hoʻi e haki i nā ulu ulu, ʻokiʻoki, ʻānai ʻia, me ka ʻili peeled "ma mua o ¼ o ka ʻili o ka tuber.
I nā hua uala, ʻae ʻia ke alo o nā tubers, ma ke ʻano he pākēneka o ka waihona, ʻaʻole hou:
- me ke kiko ʻana o ka glandular a me ka pouli ʻana o ka pulp "inā ʻoi aku ma mua o 25% o ka ʻāpana longitudinal o ka tuber" - 5%,
- me nā pohō mechanical "nā ʻoki, nā māwae, nā niho o nā kūmole tubers me ka hohonu o 5 mm a ʻoi aku ka lōʻihi ma mua o 10 mm" - 5%,
- me ka poino e nā mea mahiʻai mahiʻai me ka ʻole e hōʻino i nā maka "wireworm - ʻoi aku i ʻekolu mau neʻe, nā koʻokoʻo, nā nalo a me nā scoops" - 2%,
- ʻaʻole ʻae ʻia ke kū mai o nā tubers palupalu a i ʻole shriveled ka hopena o ka maʻi me ka scab kālā.
- ʻaʻole ʻae ʻia ka infestation me ka scab.
(Mea kākau: ʻO ka loea pili kaiaulu o ka Rosselkhoznadzor Office no ka Repubalika o Mordovia a me ka Penza Region Larisa Yakushkina).
E heluhelu piha: https://www.agroxxi.ru