Anthu anzeru amadziwa kuti palibe chokoma kwambiri kuposa nkhaka zowirira komanso zowirira kuchokera m'munda wawo. Koma kuti mudziwe nokha ndipo banja lomwe liri ndi "zokoma" zoterozo liyenera kugwira ntchito mwakhama. Ndipo kuyambira kwa zosamalidwa zonse, ndithudi, kudzakhala kusonkhanitsa mbewu kwa kulima mbande. Kusonkhanitsa mbewu za nkhaka molondola kumathandiza kumvetsa nkhani yathu.
Kodi kusonkhanitsa mbewu za nkhaka mu mbande?
Kotero kuti kusonkhanitsa kwa mbewu sikuli chabe ndipo kunachititsa kuti mukolole bwino, zotsatirazi zotsatirazi ziyenera kuwonedwa:
Gawo 1 - mvetserani ku sukulu
Ziribe kanthu kuti nkhaka zikukula bwanji, siziyenera kuzisiya ku mbewu ngati dzina la zosiyanasiyana liri ndi F1. Chilembo choterechi chimatanthauza kuti zosiyanasiyana ndizophatikizidwa, ndipo zomera zomwe zimakula kuchokera ku mbewu zake sizimakhala ndi makolo.
Khwerero 2 - sankhani nkhaka zoyenera
Pezani mbewu zamphamvu ndi zathanzi zidzangobwera kuchokera ku zipatso zazikulu zomwe ziribe zizindikiro zowoneka za kuwonongeka kapena kuwonongeka. Nkhuka zosankhidwa kuti zisamalidwe zikhale zotsalira pa chikwapu cha kucha, kuwonetsera kukhulupirika ndi nthiti. Nzeru yotchuka yamaluwa imanena kuti nkhaka zokha ndizoyenera kusonkhanitsa mbewu, chipinda cha mbeu chomwe chili ndi quadrangular mawonekedwe. Nkhaka ndi katatu kumera chipinda chidzapanga amuna ambiri maluwa, zomwe zikutanthauza kuti iwo sadzapeza bwino kukolola. Ndi mbali iti ya nkhaka yomwe idzatenge mbewu? Monga nzeru zonse zimanena, mbewu zomwe zimasonkhanitsidwa kuchokera ku duwa mbali ya nkhaka ndizoyenera kulima - zimapereka zochepa zochepa. Zomwe zikhulupirirozi zikugwirizana ndi choonadi n'zovuta kuweruza, popeza alibe kutsutsa kwa sayansi kapena kutsimikizira.
Khwerero 3 - tenga mbewu
Kuchotsa nkhaka ku zilonda kuti zitha kusonkhanitsa mbewu zimatheka pamene khungu lawo lidzakhala ndi mtundu wachikasu. Ndiye nkhaka iyenera kupita kwa nthawi yaitali pamalo otentha komanso okonzeka komanso kukhala ofewa. Pambuyo pake, umadulidwa ndikuchotsa mthupi mwathunthu ndi supuni yowonongeka.
Khwerero 4 - konzani mbeu
Pa nthawiyi, mbeu ziyenera kutsukidwa ndi zotsalira za zamkati. Kuti achite izi, amaikidwa mu galasi, atathiridwa m'madzi otentha ndikusiya masiku angapo. Sizowopsya, ngati panthawiyi madzi mu galasi adzaphika kapena pamwamba pake filimu ya nkhungu imapangidwa. Pambuyo pa masiku 3-4 mbeu idzakhazikika pansi, kenako madzi a galasi adzafunika kuthiridwa, ndipo mbeuyo idzatsukidwa bwino. Dyani nyemba bwino pa nsalu kapena filimu ya chakudya, nthawi zonse kutembenukira kuti asamamatire kapena kusavunda.