Okondedwa makasitomala, kodi mudalandirapo matabwa odulira kunja ndikuwapeza ali akhungu?Kodi munayamba mwakhalapo ndi ogula akudandaula kuti akugula matabwa odulira kuchokera kwa inu omwe posakhalitsa adasanduka nkhungu?Kodi munawonapo kuti matabwa odulira kunyumba amaundana mwachangu ndipo osadziwa chomwe chalakwika?
Tsopano, ine sindine wasayansi wa zamoyo, koma sizitenga udokotala mu maphunziro bowa kudziwa kuti nkhungu kuipitsa chakudya chanu sichimathandiza kukhala moyo wautali ndi wathanzi;m’malo mwake, nkhungu zomwe zimamera kwambiri pamitengo yodulira zimatulutsa gulu la poizoni wotchedwa aflatoxins amene angawononge chiwindi ndi khansa.
Ndiye tingapewe bwanji matabwa odula nkhungu ndi momwe tingawathetsere?
1.Tsukani bolodi ndi madzi a mandimu ndi mchere
Pankhani ya mild mildew, tsitsani mchere pa bolodi lodulira, kenaka tsatirani popaka theka la mandimu pamwamba kwa mphindi zingapo.Muzimutsuka pambuyo, ndipo ikani bolodi molunjika pamalo olowera mpweya.
2.Pukutani chodulira ndi ginger
Mofanana ndi sitepe imodzi, kupukuta pa bolodi ndi chidutswa cha ginger kumathandizanso ndi mildew.Kenako, muzimutsuka ndikuyika bolodi lodulira molunjika pamalo olowera mpweya.
3.Blanch bolodi lodulira ndi madzi otentha
Ma board odulira amayenera kutsukidwa ndikutetezedwa ndi tizilombo toyambitsa matenda pakapita nthawi.Kuwotcha pamwamba pa bolodi lodulira kungalepheretse kukula kwa nkhungu, ngakhale ziyenera kudziwidwa kuti njirayi sayenera kugwiritsidwa ntchito pamatabwa odulidwa opangidwa ndi mapulasitiki.
4. Sambani matabwa odulidwa ndi viniga wosasa
Njira yothetsera viniga woyera ndi madzi (yomwe imakhala ndi viniga wambiri kuposa madzi) imatha kuchepetsa kukula kwa mildew.Kuthira ndi kutsuka chodulira mu yankho kumagwira ntchito, ngakhale onetsetsani kuti mwatsuka thabwa lodulira pambuyo pake kuti muchotse zotsalira za viniga.
Kuphatikiza pa njira ndi zidule zomwe tatchulazi, kusunga chodulira chouma pamene sichikugwiritsidwa ntchito kumachepetsa kwambiri mwayi wa mildew kukula komanso kukulitsa moyo wa gulu lanu.
Tsopano popeza tadziwa momwe tingathanirane ndi nkhungu zilizonse, tiyenera kukambirana za momwe tingapewere kukula kwa nkhungu.Kukula kwa nkhungu pamatabwa odulira kumachitika chifukwa cha chinyezi mkati mwa bolodi yodulira nsungwi.Ngati chinyezi chinkalamulidwa kuti chikhale pansi pa zinthu zina tisanagulitse malonda kwa makasitomala, tikhoza kuthetsa kuthekera kwa kukula kwa nkhungu pamatabwa athu odula.M'mafakitale, chinyezi chimakhala pakati pa 8% -12%, nthawi yomwe imatsimikizira kuti nkhungu sikukula;ndi njira zotani zochepetsera chinyezi?
Padzakhala njira zitatu zowongolera chinyezi cha matabwa a nsungwi
1. Zingwe za nsungwi za carbon
Chifukwa chakuti nsungwi ndi organic, zakudya zambiri zimapezeka munsungwi zomwe zangodulidwa kumene zomwe nsikidzi ndi nkhungu zimakula bwino;chifukwa cha izi, zingwe za nsungwi zimayikidwa mkati mwa mbaula za carbonization musanayambe kusonkhana kuti muchotse shuga, zakudya, ndi mabakiteriya omwe angakhale mkati mwa mizere.Kuchotsa zinthuzo kumapangitsa kuti zinthuzo ziziyenda bwino, komanso kukhala ndi zotsatirapo zoletsa kukula kwa nkhungu pakugwiritsa ntchito tsiku ndi tsiku.
2.Vertical drying tower
Pambuyo pa carbonization ndondomeko, nsungwi zingwe ziyenera kuumitsidwa.Nthawi zambiri, kuyanika uku kumagwiritsa ntchito njira yowumitsa yopingasa, koma mu 2016 Suncha adatulukira njira yowumitsa yowumitsa yomwe imaposa njira yopingasa.Dongosolo lowuma molunjika lili ndi zabwino ziwiri: kuchita bwino kwambiri, komanso kapangidwe kabwino kwambiri.Dongosolo loyimirira limakhala ndi mphamvu zochulukirapo 30% kuposa zomwe zidalipo kale, ndipo chifukwa cha kapangidwe kake kabwinoko, zitha kuwonetsetsa kuti nsungwi yoyamba yomwe idayikidwa mu dongosololi ndi gawo loyamba lomwe limatuluka, zomwe zimapangitsa kuti pakhale kusasinthika kwakukulu. Pazinthu zonse zopangira (dongosolo lakale linali loyamba-lomaliza).Posunga zinthuzo pa kutentha kwa 55 mpaka 60 digiri Celsius kwa masiku asanu, chinyezi cha nsungwi chimachepetsedwa kufika pansi pa 12%, motero kuchepetsa kwambiri kuthekera kwa nkhungu kumera pazinthuzo.
3.Kuyendera musanapake
Asanapakedwe, amawunika chinyezi cha matabwa a nsungwi, ndipo ngati atapezeka kuti ali ndi zinthu zina (zomwe zili ndi chinyezi chofanana kapena kupitilira 12%) bolodi yolakwirayo idzakonzedwanso.
Masitepe ndi njira zomwe takambiranazi zimatilola kuonetsetsa kuti chinyezi cha matabwa chiri mkati mwamtundu wokhazikika (8% -12%) musanayambe kukweza, ndi mapepala owonjezera a desiccant omwe amawonjezeredwa ku makatoni akunja mu nyengo zamvula zambiri kuti achepetse mwayi. kukula kwa nkhungu paulendo.
Pambuyo powerenga zomwe zili pamwambazi, kodi imodzi mwa njirazi inakuthandizani kuthetsa vuto lanu la nkhungu?Ngati muli ndi mafunso enanso, chonde siyani ndemanga mwachangu pansipa ~
Nthawi yotumiza: Feb-21-2023