Kurambidza kweEU kushandiswa kwechlorprofam sechinhu chinorwisa kumera mbatatisi kwave kushanda kubva gore rapfuura. Mumamiriro ezvinhu aya, nyanzvi dzeEurope dzinoti mhinduro inonzwisisika ndeyekuchengetedza yakanyanya tembiricha uye hunyoro mamiriro munzvimbo yekuchengetera.
Mbatatisi tuber chinhu chipenyu umo mamwe maitiro emuviri uye biochemical anoitika. Mamiriro asina kunaka ekuchengetedza anotungamirira mukurasikirwa kwakakomba kwe tuber mass. Funga kuti inzvimbo ipi iyo tubers inorara kwenguva yakareba.
Mbatata dzinofanirwa kurongwa pakarepo mushure mekukohwewa kubvisa ivhu nemachubhu ane utachiona, ayo anogona kukonzera zvirwere zvebhakitiriya nefungal.
Zvadaro, anenge mavhiki 1-2 mushure mekuchengetwa, mbatatisi inopinda munguva yekugadzirira nzvimbo yakarara, panguva iyo kufema kwakanyanya uye kubuda kwemhepo kuchiri kuitika, izvo zvinotungamirira mukurasikirwa kweimwe starch, mvura uye mavitamini. Iyo epidermis yakafukidzwa nekork, uye kukuvara kwemagetsi kunokonzerwa panguva yekukohwa kunoporesa. Kuti chirongwa ichi chishande nemazvo, zvinodikanwa kuchengetedza tembiricha ye10-18 ° C uye hunyoro hunyoro hwe90-95%.
Chimwe chikamu chinopinda ma tubers panguva yekuchengetedza firiji, chinangwa chikuru chekugadzirira ma tubers e dormancy. Kutonhora kunotora mavhiki matatu uye kunosanganisira kudzikisa tembiricha yemhepo kusvika 2-10 ° C (zvichienderana nerudzi rwembatatisi uye kwairi kushandiswa) uye kuchengetedza hunyoro hwemhepo padanho rakafanana nedanho rakapfuura.
Chete mushure meinenge mwedzi mushure mekunge machubhu aiswa munzvimbo yekuchengetedza mbatatisi, anopinda muchikamu chekuzara dormancy. Kune mhando dzematafura, tembiricha yekuchengetera yakakwana ndeye 4-6 ° C, mbatatisi yembeu: 2-4 ° C, mbatatisi-giredhi rekudya: 6-8 ° C, uye machubhu ekugadzira maindasitiri anonyatso kuchengetwa pa2- 4 ° C. Inokurudzirwa humidity yemhepo 85-90%. Dormancy is genetic uye inosiyana kubva pacultivar, asi machubhu anogona kuchengetwa kwemwedzi misere pasi pemamiriro ekuchengetedza anokurudzirwa.
Kuchengetedza mamiriro ekuchengetedza akakodzera kwakakosha kuchengetedza kunaka kwezvinhu. Kana hunyoro hwemhepo hwakaderera pane hunokurudzirwa, machubhu anokurumidza kurasikirwa nemwando, anosvava, uye pakunyorova kwepamusoro, maitiro ekuora anotanga.
Kupisa kwemhepo kune simba guru pachiyero chekufema kwema tubers - kana kutonhora kwakanyanya, vanofema zvakanyanya, izvo zvinotungamirira mukurasikirwa kwema tubers mass. Uyezve, kupisa kwakanyanya kunobatsira mukukura kwezvirwere zvefungal.
Kunyanya kuderera tembiricha haina kunaka zvakanyanya, nekuti inotungamirira mukuderera kwekuravira uye kuwedzera kwemukati wekudzikisa shuga mumachubhu.
Varimi vazhinji vekuEurope mbatatisi vanogona kunge vaine matambudziko ekuchengetedza gore rino nekuda kwekusiiwa kwekugadzirira kwechlorprofam. Pane kudaro, vagadziri vekudzivirira chirimwa vanopa mamwe anongoitika inhibitors akadai se maleic hydrazide muchimiro che choline munyu, peppermint mafuta, orenji mafuta kana 1,4-dimethylnaphthalene.
Oiri yeOrange inonyanya kufarira sezvo ichidzivirira kumera kweanosvika mavhiki matatu (nguva yakareba kwazvo kune zvakasikwa inhibitor). Mbatata inogona kutengeswa pakarepo mushure mekushandiswa kwechigadzirwa, havana nguva yekumirira. Chiyero chinokurudzirwa ndeye 100 ml / 1000 kg yembatatisi tubers. Mugadziri anokurudzira kushandisa mushonga wacho pakarepo mushure mokunge mapfuti ekutanga aonekwa. Maitiro acho anofanirwa kuitwa mukati memazuva makumi maviri nerimwe.
Mumwe mushonga unokosha ndeye 1,4-dimethylnaphthalene, hormone inorebesa dormancy yechisikigo yemachubhu. Chiyero chikuru chemushonga ndeye 20 ml pa 1 toni yematato tubers, uye inogona kushandiswa pakarepo mushure mekuisa machubhu mukuchengetedza. Mugadziri anokurudzira kuita maitiro ane nguva yemazuva makumi maviri nemasere ane huwandu hwakawanda hwekurapa - 28 panguva yese yekuchengetedza. Kusiyana nemafuta eorenji, chinhu ichi chine mazuva makumi matatu ekumirira. Maumbirwo ese ari maviri anoshandiswa neaerosol jenareta munzvimbo dzinofefeterwa dzekuchengetera.