Nkhaka Yellow mu kutentha kwa. Chifukwa chiyani?

Kukula nkhaka mu greenhouses amalola kuti kututa oyambirira. Ndipotu, ndi bwino kudya saladi wa nkhaka watsopano, pamene msewu akadali chisanu. nkhaka oyambirira kukula si kophweka. Nthawi zambiri zimachitika: chomera thanzi zikuchepa limaphwanya, ndi chizindikiro chachikulu cha zodabwitsazi ndi chikasu masamba ndi zipatso. N'chifukwa chiyani chikasu nkhaka mu wowonjezera kutentha ndi chochita kuteteza ndondomeko imeneyi? Tiyeni yesetsani kuthetsa nkhani imeneyi.

N'chiyani chingachititse chikasu masamba ndi zipatso za nkhaka ndi?

Violation kulima sayansi ndi chifukwa chachikulu kuti nkhaka chikasu. Mu wowonjezera kutentha, ndi microclimate yabwino kwa kukula ndi chitukuko cha zitsamba ayenera kukhazikitsa: kuunikira mokwanira, mpweya khola ndi kutentha nthaka, chinyezi pafupifupi zonse asamafalitse cha kutentha kwa. Madzi boma kuyenela mosamalitsa anati: nthaka kuyanika yomweyo kumabweretsa wilting ndi chikasu mbewu.

Ngati nthaka wophuka chitsamba, osauka phosphorous, potaziyamu ndi mme- zinthu asafe, komanso kumabweretsa mfundo yakuti zipatso za nkhaka chikasu. Pofuna kupewa vuto ili mu koyambirira kwa nyengo m'nthaka ayenera kusankha kuchita zinthu zingapo feteleza. makampani Modern umabala kukonzekera zovuta feteleza wa nkhaka, yomwe ndi mchere zonse zothandiza. Kugwiritsa ntchito fetereza, m'pofunika molondola kutsatira malamulo, monga zochuluka zawo amathanso kusokoneza moyo wa mbewu.

Pa nkhaka kutentha mitundu hybrid akhoza ananamizira 150 mazira. Apa tikutengegeredwa ku zimamuchulukira wa mbewu - zikhoza kukhala chifukwa chakuti nkhaka kutembenukira wachikasu. Mu wowonjezera kutentha kutulutsa apamwamba zipatso pa chitsamba wina yokwanira kusiya mazira a 23-25, pamene ena ayenera kuchotsedwa.

analimbikitsa kusintha malo awo kukula chaka kubala wathanzi nkhaka tchire. Wopitiriza kulima zomera mu wowonjezera kutentha chomwecho, zikubweretsa wakuta nthaka, kuipitsidwa matenda ake, kuchititsa nkhaka chikasu. Zipatso kukula pansi pa zikhalidwe izi nyengo zonse ananamizira zochepa tchire kudwala zambiri zokolola sanamvere.

Tizilombo tizirombo - matenda provocateurs nkhaka chitsamba

Nsabwe, kangaude nthata, mphukira ntchentche, udzudzu nkhaka - tizilombo iwo kudya kuyamwa, mphukira ndi zipatso za nkhaka. Vital ntchito za tizirombo izi pa tchire ndi kuwatsogolera chakuti nkhaka chikasu mu wowonjezera kutentha ndi, kufota ndi kufa. Zimaswana tizilombo awa mofulumira kwambiri. Kuwonekera pa chomera yemweyo, basi masiku angapo iwo anagunda tchire zonse kutentha ndi. Kupewa vuto limeneli, m'pofunika kuchita kuyendera zonse matchire ndi pa kudziwika woyamba wa tizilombo zoipa kuchiza zomera zonse ndi topsoil kukonzekera mwapadera.

Kuti kukula nkhaka mu wowonjezera kutentha, ndipo inu muyenera kuti aganyali kwambiri za anthu oti tili nazo. Kupereka chomera kuisamalira, chisamaliro wanu ndi tcheru, muli kasupe woyambirira kudya okha ndi kuchitira anzathu ndi anzawo chokoma, mwatsopano kunyumba wamkulu masamba.