Dankali juya kore da baki lokacin da aka adana - me yasa wannan ya faru? Mun fahimci dalilan cutar

Dankali shi ne kayan shahara wanda za'a iya adana shi don dukan hunturu. Duk da haka, idan ka keta yanayin ajiya, zaka iya samun kayan aikinka daga cellar kuma ka ga cewa suna kore, an rufe su da aibobi, ko ma sun juya cikin mummunan gizon.

Kamar mazaunin rani wanda ya ajiye dankali don tsaba, da mabukaci wanda ke son samun abinci don abinci, daya ya magance nau'o'in dankali dankali.

Game da dalilin da yasa a lokacin dankali dankali zai iya juya kore, blacken daga ciki da kuma haifuwa, da kuma yadda za a adana shi yadda aka bayyana a cikin labarinmu.

Me ya sa dankali ya kore?

Dankali suna da damar photosynthesis, kamar kowane tsire-tsire. Yawanci yawancin dankalin turawa suna cikin ƙasa, kusan a cikin duhu. Duk da haka, idan an bayyana su cikin haske, chlorophyll a cikin kwasfa za su amsa tare da carbon dioxide da ruwa, saboda abin da dankali zai juya kore.

By kanta Chlorophyll ba shi da lafiya ga lafiyar jiki, amma a cikin tubers mafi girma yawan ƙwayar solanine yana ƙaruwa. Wannan abu abu ne mai guba ga mutane, don haka yana da hatsarin ci irin dankali. Zai ɗanɗana ciwo. Ana iya amfani dashi don seedlings, amma idan an ajiye dankali a matsayin abincin, sai a jefa su.

Don kauce wa wannan matsala, dole a adana dankali a wuri mai duhu. Daidaita cellar, kayan dako ko kayan barazana. Babban abu - don rufe shi daga shigar azzakari cikin hasken rana. Ana iya ajiye karamin dankali a cikin firiji, daga firiji.

Me ya sa yake juya baƙar ciki?

Akwai dalilai da yawa dalilin da ya sa dankali zai iya baƙar fata cikin ciki - daga taki marar kyau a lokacin namo zuwa cin zarafin yanayin ajiya. Za'a iya haifar da duhu daga cututtuka daban-daban wanda abincin zai iya zama kamuwa daga ƙasa ko daga wasu tsire-tsire.

Wasu iri dankali, bisa mahimmanci, ba ƙarya ba ne na dogon lokaci. Dole ne a ci su a farkon kaka. Idan an shayar da dankali sosai, zai iya yi duhu saboda rawar da yayi. Wataƙila ana girbi girbi da wuri, kuma a kan tubers basu da lokaci don samar da ɓawon burodi mai yawa, wanda zai iya kare cutar.

Idan noma da girbi na dankali ya faru bisa ga dukkanin ka'idoji, to, mai farin ciki wanda ya mallaki babban adadin dankali ya kamata ya adana shi.

1. Dankali yana buƙatar samun iska mai kyau da zafin jiki na + 2 + + digiri.
2. Kafin adana tubers don ajiya, an bada shawara don tsaftace su daga sharan gona don rage ƙwayar kamuwa da cuta tare da naman gwari.
3. Zai fi kyau a sanya girbi a cikin kwalaye da rata tsakanin allon ko kwalaye tare da ramuka.
4. Ana bada shawara don shigar da su a kan pallets don inganta iska.

Muhimmanci! Ko da kuwa ko an wanke dankali ko kuma kasar gona kawai an girgiza shi, ana kwance shi a cikin ajiya. Wasu lokuta ana bada shawara a bushe shi a wani lokaci a rana domin ƙarin dashi tare da haskoki.

Dalilin germination

Dankali mai dankali shi ne bambancin koda, cike da kayan abinci. Manufarsa - don cigaba a cikin bazara kuma ta samar da sabon shuka. Wannan tsari yana farawa lokacin da yake jin dumi. Sprouted tubers zama ƙasa da gina jiki, tun da sitaci ne cinye ga germination.

Idan a lokacin ajiya dankali ya kumbura, wannan yana nufin cewa ajiya yana da dumi. Ƙananan yanayin zafi na iya faruwa a cikin hannun jari idan samun iska baya kasa. Sprouts suna da haɗari don cin abinci, saboda haka za a yanke su. Dankali yana buƙatar cirewa da kuma sa domin yawancin iska ya shiga.

Saboda haka, don hana germination, dakin da dankali ya kamata a daɗaɗa shi kuma ya zama sanyi (amma ba sanyi ba, in ba haka ba jiki zai fara duhu).

Cututtuka

Akwai fiye da 20 ailments dankalin turawa da lalacewa ta hanyar fungi da microorganisms. Ana iya daukar kamuwa da cutar ta hanyar ƙasa, tare da taimakon unguwa tare da tsire-tsire masu tsire-tsire kuma ta wurin wurin ajiya, idan akwai amfanin gona mai cututtuka a kowace shekara. Ga wasu cututtuka na kowa:

• rigar na kwayan cuta rot;
• fusarium bushe rot;
• Ƙungiyar tsawa;
• scab;
• darkening na ɓangaren litattafan almara;
• glandular spotting;
• hollowness dankali.

Bari mu bincika cikakken bayani:

1. Kamar yadda sunan ya nuna, tsire-tsire haifar da kwayoyin cuta. Suna shiga cikin dankalin turawa ta hanyar lalacewar layin, bayan haka an kafa asusu mai duhu. A hankali, duk ɓangaren litattafan almara ya juya a cikin wani m mucous taro. Hakanan yanayin zafi da zafi a wurin ajiya, tare da rashin samun iska, yana taimakawa wajen bunkasa wannan cuta.
2. Fusarium ya bayyana a sakamakon yaduwar fungal spores a cikin ajiya. Suna zaune a cikin ƙasa kuma wasu 'yan watanni suka zauna a wuraren da lalacewa ta lalace. Sabili da haka, wannan cuta ana iya samuwa a cikin rabi na biyu na rayuwar rai.

   Yana kama da wannan:

   • Ƙungiyar Brown ta bayyana, to, kwasfa yana tarawa.
   • A cikin tuber wani ɓangaren da aka kafa, an rufe shi da wani farin launin furotin: wani mycelium.
   • A ƙarshe, shi yana yin shrin.
3. Ring rot za a iya gano ta hanyar yankan tuber: ciki za ku ga yellowing da softening na masana'anta a cikin nau'i na zobe. Daga bisani, asalin kamuwa da cuta zai iya juya launin ruwan kasa kuma ya taurara don samar da hanyoyi. Ba a daukar kwayar cutar a cikin ƙasa. Sakamakon kamuwa da cuta yana tasowa sannu a hankali kuma ana daukar kwayar ta hanyar tsire-tsire zuwa tsire-tsire na amfanin gona na gaba.
4. Scab haifar da naman gwari da kuma shimfidawa a ƙasa. Yana kama da rash a kan kwasfa a cikin nau'i na baki ko warts. Ga mutane, kamuwa da cututtuka ba su da kyau, amma ba da kayan gina jiki: matakin sitaci a ciki yana ragewa sosai.

   Dalilin ci gaban naman gwari zai iya zama:

   • rashin haɗari mara kyau;
   • babban zazzabi;
   • waterlogging.
5. Darkening na ɓangaren litattafan almara a kanta ba cuta mai hatsari ba ne. Zai iya faruwa saboda rashin haɗin haɗari na gina jiki a cikin ƙasa: wucewar nitrogen ko rashin potassium. Bugu da kari, jiki zai iya duhu saboda sakamakon sanyi.

   Don hana wannan, wajibi ne a girbi a lokaci kuma kula da yawan zazzabi a cikin cellar, sama da digiri 0. Wannan yana da muhimmanci a yi, domin yana da sauki ga daban-daban na rot to shirya a kan raunana da sanyi darkened tubers.

6. Gudun hankali ko rustiness kama da m spots a cikin jiki, wanda za a iya gani a lõkacin da yanke. Wannan cututtuka ba ta ciwo ba, ba a kuma yi amfani da girbi a gaba ba.

   Yana taso daga:

   • ƙasa mara kyau, musamman, ƙananan ƙarfe da aluminum;
   • kasa phosphorus;
   • bushewa da zafi kuma suna taimakawa wajen ci gaba da zubar da jini.

   Zai yiwu ya hana abin da ya faru kawai a yayin girma da tsire-tsire tare da taimakon haɗuwa mai dacewa na ƙasa da isasshen ruwa.

7. Dankali mai cin hanci - Wadannan su ne ɓoye wanda zai iya bayyana a cikin babban dankali, yana da lafiya a ci irin wannan samfurin, kuma yana da wuya a samu kamuwa da wannan cuta. Ana haifar da cavuwa saboda kayan ƙirar waje suna girma fiye da na ciki, kuma raguwa ta tashi tsakanin su.
   Irin wannan dankali ana adana mafi muni, kuma yana da sauki don shirya a ciki domin kwayoyin pathogenic. Saboda haka, yana da muhimmanci a saka idanu kan abun da ke ciki na kasar gona da taki lokacin da tsire-tsire masu tsire-tsire su hana daidaituwa.

Tips kan yadda za a adana da kyau

1. Shirya takaddun ajiya wanda ya ba da izinin amfanin gona da kyau.
2. Nemo wurin dakin duhu inda zaka iya samar da zafin jiki mafi kyau (game da inda za a adana dankali, mun rubuta a nan, kuma game da abin da ake buƙatar zafin jiki don wannan, aka bayyana a nan.
3. Yi amfani da hankali da dankali da kuma jefar da tubers tare da lalacewa da kuma rot.
4. Wasu masu bayar da shawarar sun bayar da shawarar magance ɗakin ajiya da jan karfe sulphate ko wasu abubuwa don magance kwayoyin cutar da fungi.
5. Zaka iya wanke da tubers a cikin wani rauni bayani na potassium permanganate ko m kore ga disinfection.
6. Tsaftace dankali daga ƙasa kuma bushe.

Idan dankali ya girma da kyau, yin shiri da kyau da kuma biyan duk yanayin ajiya zai ba shi damar yin karya a cikin hunturu.