Manyowa obiriwira kapena kumathandiza kuti nthaka ikhale yabwino kwambiri, kuti ikhale yachonde popanda kutulutsa manyowa ndi feteleza ena. Ulimi wochuluka monga mchere umagwiritsira ntchito oti. Mizu yake imatulutsa dothi, ndipo zobiriwira zimaphatikizapo ndi nayitrogeni, potaziyamu ndi zinthu zina zothandiza.
Nthawi yofesa oats monga mbali?
Nthiti ngati oats imafesedwa kumayambiriro kwa masika, pomwe dziko lapansi lokha lidzaume, ndi m'dzinja mutatha kukolola. Popeza chimakhala chosasunthika, kapena chikhalidwe chokonda chimfine, chimapereka zokolola zabwino za zobiriwira m'chaka, pamene kumatentha kunja.
Kuonjezera apo, oat amakonda kukula pa nthaka yonyowa, ndipo izi zimachitika kasupe mutatha kutentha kwa chisanu. Kuphika kwa oats kumapeto kumatenga pafupifupi masabata 2-3 musanabzala mbewu ina, pambuyo poti mbeu zonse zimagwedezeka pa nthawi ya budding, pamene zimakhala ndi miyeso yambiri, koma mbewu sizinamangidwe.
Patatha masabata angapo, mphukira zazing'ono zimadulidwa ndi dothi lopanda kanthu ndipo zimalowa mu nthaka mozama masentimita 5 mpaka 15, malingana ndi momwe zimakhalira - mumdima wozama kwambiri, mumdima wochepa kwambiri. Mitengo yambiri yobiriwira imachotsedwa ku kompositi, komwe chifukwa cha zida zazing'ono, njira yowonongeka ya zigawo zinanso zimachitika mwamsanga.
Mafuta odyera amafesedwa m'dzinja. Mukakololedwa. Nthaka isanayambe kumasulidwa kwambiri, pokhapokha sipadzakhala kuwonjezeka kobiriwira. Asanafike chisanu ndipo chomeracho chimatulutsa khutu, oat amatchera ndi kusakanikirana ndi nthaka. Izi zimachulukitsa mphamvu zamadzi ndi zosautsa padziko lapansi.
Mbewu yofesa
Pamene kumera kwa kasupe nthawi zonse kumatengedwa mbewu zambiri kuti zikhale zobiriwira pamtunda wobiriwira. Mu kasupe amatengedwa kuchokera ku 1.8 mpaka 2 kilogalamu ya oats pamtunda wa mamita mazana asanu. Pa nthawi yophukira kufalitsa bukuli lacheperapo ndi gawo limodzi mwa magawo atatu.