Ngati mwangoyamba kubzala tomato, kapena kuti amatchedwa - tomato, mu wowonjezera kutentha, kenako patatha kanthawi mutabzala, mungaone kuti masamba akukuta mu mbatata.
Tomato ndi zomera zovuta kwambiri, zomwe zimafuna mwakhama kusunga zikhalidwe zawo. Ngakhale pang'ono kusiyana kwa zochitika zoterozo zidzakuwonetsani za matenda awo, mwachitsanzo, mungaone kuti phwetekere masamba apiringa pamwamba.
Nchifukwa chiyani phwetekere zimachoka?
Ngati mbatata yanu ikukula ndipo masamba akupotoka, zifukwa zingapo zingapangitse izi:
- Kutentha kwa mbewu . Ngati mu wowonjezera kutentha mumatenthedwa kwambiri ndipo kuwerengera kwa thermometer kukuposa chiwerengero cha 35 digiri, masamba sangathe kukhala ndi chinyezi chimene amafunikira kuchizira. Kutentha kotereku, zakudya zimakula kwambiri ndipo masamba amayamba kukhala ndi njala. Zotsatira zake, mukhoza kusunga masamba osokonekera kuchokera ku tomato. Ndipo makamaka makamaka, amatha kufota. Pofuna kusunga tomato, ndikwanira kuthirira madzi kamodzi kamodzi kenaka ndikuwonjezera kupopera masamba ake ndi urea (supuni ziwiri za madzi zimafunikira pa chidebe cha madzi). Patapita masiku awiri, m'malo mwa urea, ntchito yochepa ya potassium permanganate imagwiritsidwa ntchito.
- Kupanda madzi. Pankhaniyi, masamba angayambe kupopera m'ngalawamo. Kubwezeretsanso izi, chomeracho chiyenera kukhala motalika kwa nthawi yaitali - pafupifupi milungu iwiri.
- Kutaya mpweya wabwino . Ngati nthawi zambiri amatha kutuluka mu wowonjezera kutentha, zimatha kukhala zovuta kwambiri, choncho, kusungunuka kwa masamba a pamwamba pa phwetekere kumawoneka.
- Mbewuzo zinali zosavomerezeka bwino pamene masamba ake apansi anali atachotsedwa mwamsanga. Malamulo a mmunda amaletsa kuchotsa njira zowonongeka pamene kutalika kwake kwafikira masentimita khumi. Kuthetsa masamba sikuyenera kukhalapo kale kuposa masabata atatu mutabzala mbande m'nthaka. Pankhaniyi, masamba ayenera kudula kamodzi pa sabata. Mankhwalawa amalola kuti tomato azipereka kuwala komanso kutentha.
- Kusankha kolakwika njira zowonjezera feteleza . Kukonda kwambiri feteleza, kuphatikizapo nayitrogeni, kungayambitse masamba. Kusowa kwa potaziyamu, phosphorous, mkuwa ndi calcium kungayambitse kupotoza masamba a phwetekere. Manyowa amatsutsana mofanana ndi feteleza, chifukwa amalepheretsanso masamba chifukwa cha kumasulidwa kwa ammonia. Pankhaniyi, zovuta feteleza (mwachitsanzo, yankho, potassium monophosphate) ziyenera kugwiritsidwa ntchito pochizira.
- Kukhalapo kwa matenda a tizilombo mu zomera . Kuti asiye masamba kuti asapangidwe, akhoza kupopedwa ndi mankhwala apadera.
Kuti mumvetsetse chifukwa chake masamba amawongolera tomato, boma la chisamaliro cha iwo komanso momwe angasamalirire ziyenera kuonongedwa.