An dauki cucumbers mai sauƙi da sauƙi don girma da kulawa. Amma, kamar kowane shuka a cikin lambun, wannan kayan lambu yana buƙatar kulawa. Kuma musamman idan an lura da canje-canje mara kyau a cikin tsire-tsire. Masu lambu galibi suna fuskantar ganye masu launin rawaya. A wannan lokacin, tambaya ta taso yadda za a sarrafa ganyen cucumbers idan sun bushe kuma sun zama rawaya. Amma kar a yi gaggawar sarrafawa ba tare da gano musabbabin irin wannan matsalar ba.
Processing yellowed kokwamba ganye
Babban dalilan yellowing
yellowing na ganye a kan cucumbers yana nuna cin zarafi na ciyayi. Kuma don magance matsalar, kana buƙatar fahimtar ainihin abin da ya haifar da wannan cin zarafi.
Yellowing yana faruwa saboda dalilai masu zuwa:
- rashin haske,
- Rana ta kone,
- take hakkin tsarin ruwa,
- canje-canje kwatsam a cikin zafin jiki, hypothermia,
- karancin abinci mai gina jiki,
- lalacewar kwari,
- kamuwa da cuta tare da cututtukan fungal ko ƙwayoyin cuta.
Dangane da dalilin abin da ya faru, yellowing zai sami halaye na kansa. Don ƙayyade su, zai zama isa don bincika bushes a hankali. Lalacewar za ta bambanta:
- wuri,
- inuwa,
- contours na yellowish spots,
- alamomin alaƙa.
Dangane da abubuwan da ke haifar da launin rawaya, zaku iya ɗaukar matakin da ya dace. A kowane hali, za su bambanta.
Rashin haske
Rashin haske na iya faruwa a matakai daban-daban na ci gaba. Yawancin lokaci, ana iya lura da wannan matsala a lokacin girma na seedlings ko riga a lokacin ‘ya’yan itace.
Idan ganye sun juya rawaya a matakin seedling, wannan yakan faru sau da yawa saboda wuri ko kwanakin bazara. Idan akwai rashin haske, za su juya kodadde tare da tinge mai launin rawaya. Wannan ya faru ne saboda jinkirin ayyukan photosynthesis da rashin isasshen adadin abubuwan gina jiki da aka samar, ana iya magance wannan matsala cikin sauƙi ta hanyar sake tsara tsiron zuwa wuri mai haske ko nuna alamar phytolamp. Kuma ba tare da lokaci ba, cucumbers za su ɗauki ainihin launin kore mai haske.
Wani lokaci ganyen tsire-tsire masu girma sun bushe, wannan tsari ne wanda ba zai yuwu ba.
Bayan girma babban taro na ciyayi, bushes sun fara duhu ga juna. Wadanda ke ƙarƙashin tushe ba su samun isasshen haske. Wannan tsari ne na halitta. A cikin irin wannan yanayi, zaku iya cire ganye masu launin rawaya da busassun bushes da ɗan ƙaramin bakin ciki bushes, yanke ƙarin gashin ido waɗanda ba sa ‘ya’ya. Irin waɗannan matakan na iya ɗan tsawaita lokacin girma.
Kunar rana a ciki
Idan kananan spots tare da haske shaci bayyana a kan bushes, da kuma ranar da aka shayar da su a cikin rana da dumi yanayi. Dalilin wannan launin rawaya shine kuna. Irin wannan rawaya ba zai cutar da bushes ba, amma ya kamata a tuna cewa shayar da tsire-tsire ya kamata a yi da safe ko da yamma. Kuma an haramta shi sosai don shayar da bushes a cikin rana mai zafi.
Cin zarafin tsarin ruwa
Fari na yin illa ga tsirrai
Cucumbers, kamar duk squash da hygrophilous shuke-shuke. Wani dalili na yawan rawaya da bushewa shine rashin danshi da fari. A cikin bushes, tukwici na ganye ya bushe da farko sannan duka ganyen.
Magance wannan matsala ba zai zama da wahala ba.Ya isa don daidaita shayarwa, aiwatar da shi akai-akai a cikin adadi mai yawa. Favorably rinjayar yanayin bushes da spraying da ruwa. Amma yana da mahimmanci a tuna cewa cikawa, da bushewa, na iya zama cutarwa.
Canje-canje kwatsam a yanayin zafi, sanyi sosai
Idan an sami raguwar yanayin zafi ko ruwan sanyi a ranar da ta gabata, sanyin dare, tsire-tsire suna amsawa da sauri ga irin wannan yanayin damuwa. Kuma ganyen cucumbers na iya fara yin rawaya. Wannan shi ne saboda gaskiyar cewa tare da raguwa a cikin zafin jiki, abubuwan gina jiki ba su da kyau ta hanyar amfanin gona, bi da bi, abinci mai gina jiki na gabobin ciyayi yana damuwa. Tsayar da tsarin zafin jiki zai daidaita yanayin cucumbers, kuma ganye ba za su sake yin rawaya ba.
Ee, bisa ga tsinkayar ja na sanyi, yana da daraja rufe cucumbers tare da masana’anta da ba a saka ba. Farin agrofiber ya dace sosai, yana da haske, yana watsa haske, yayi zafi sosai. Kuma suna iya ma rufe tsire-tsire masu girma.
Rashin abinci mai gina jiki
Lokacin da rashin abinci mai gina jiki, magani ya zama dole kuma dole ne a yi shi nan da nan.
Ganyen ya zama rawaya na iya duka tare da rashi na dukkan hadaddun abubuwan gina jiki, kuma tare da rashin wani nau’in alama. Dangane da abin da ainihin bushes suka ɓace, wajibi ne a yanke shawarar abin da za a aiwatar da mai tushe da ganyen cucumbers.
Akwai rawaya tare da rashi:
- nitrogen,
- potassium,
- kwallon kafa,
- baƙin ƙarfe,
- magnesium.
Kuna iya ƙayyade abin da ainihin cucumbers suka rasa ta hanyar nazarin halaye na yellowing, da kuma la’akari da alamun da ke biye.
Rashin nitrogen
Nitrogen yana taka muhimmiyar rawa a cikin tsarin girma. Idan akwai rashi, ba wai kawai ganye za su zama rawaya ba, har ma sauran alamomin za su kasa:
- girma yana raguwa,
- sabbin harbe-harbe ba su da kyau.
- ovary ya fadi.
A wannan yanayin, dole ne a bi da bushes tare da takin nitrogen, yana iya zama ma’adinai ko Organic. Urea, zubar da kaji sun dace.
Ana amfani da urea a cikin maganin foliar. Don wannan, 10 g na urea an narkar da a cikin 10 l. Sakamakon bayani yana fesa da tsire-tsire. Zai isa a aiwatar da biyu daga cikin waɗannan kari tare da tazara na kwanaki 10.
Shuka ya juya rawaya tare da rashin nitrogen
Idan an fi son shuka kayan lambu na halitta, to, takin kaji yana da kyau don cika ƙarancin nitrogen. Don yin wannan, shirya mafita. Don lita 10 na ruwa, kawai ƙara gilashin yashi don haɗuwa da kyau kuma barin zuwa ferment na kwanaki 2-3. An tayar da grout da aka shirya da ruwa. Ƙara 250 ml na bayani a cikin guga na ruwa mai tsabta. Ana ƙara irin wannan suturar a cikin bushes, tabbatar da cewa taki ba ya fada a kan shuka.
Rashin potassium
Tare da rashi na potassium akan ganye akwai iyaka mai launin rawaya a kusa da gefen, kuma bayan lokaci sun juya launin ruwan kasa. Ana lura da daidai da wancan launin rawaya:
- matse gashin ido,
- rashin kwai.
Isasshen adadin potassium yana taka muhimmiyar rawa, kasancewar wannan ma’adinan alama yana Taimakawa wajen sha sauran abubuwan gina jiki. Kuma rashin kai bayan wani lokaci shi ma zai haifar da karancin wasu sinadarai, koda kuwa a cikin kasa ba za su sha ba. Don sake cika ajiyar potassium don sarrafa kokwamba, ana amfani da magnesium ko potassium ash, wanda ke da wadata a cikin wannan microelement.
Potassium magnesia yana da kyau a yi amfani da shi azaman bayani, don haka tsire-tsire suna ɗaukar shi da sauri. Don yin wannan, dole ne a narkar da 20 g na granules taki a cikin guga na ruwa. Tare da wannan bayani, zaka iya shayar da tsire-tsire a ƙarƙashin tushen ko fesa. Ana iya amfani da ash duka biyu a cikin bushewa kuma a cikin hanyar maganin ash. Lokacin amfani da bushewa a ƙarƙashin daji, ƙara 2-3 teaspoons an rufe ash a cikin ƙasa kuma ana shayar da ruwa mai tsabta. Kuma zaka iya shirya bayani don shayarwa. Gilashin ash yana narkar da a cikin guga na ruwa kuma an shayar da shi a ƙarƙashin tushen, 0,5 l na bayani zai isa ga shuka ɗaya.
Rashin sinadarin calcium
Idan akwai karancin sinadarin calcium, ganyen ya zama fari, sannan ya juya ya fadi. Sau da yawa rashin irin wannan nau’in alama yana faruwa lokacin da ake girma tsire-tsire a cikin ƙasa acidic, saboda haka dole ne a duba acidity kuma, idan ya cancanta, rage. Idan pH ya kasance na al’ada, ya kamata ku sarrafa cucumbers tare da calcium sulfate, kuma ku yi amfani da suturar saman kwai, wanda ya ƙunshi calcium mai narkewa cikin sauƙi.
Ana wanke kwai a bushe, a daka shi ya zama foda. Ana yayyafa bushes da ƙura. 1 teaspoon ya isa shuka daya. irin wannan ciyarwa.
Rashin ƙarfe
Tare da ƙarancin ƙarfe, abin da ake kira chlorosis yana faruwa. Tare da chlorosis, ganyen sun zama rawaya, amma jijiyoyin sun kasance kore. Kuna iya cika ƙarancin wannan alamar alama tare da taimakon shirye-shiryen da aka shirya:
- Iron chelate,
- Micro Fe,
- Anticlorosis,
- Ferileno.
An narkar da shirye-shiryen bisa ga umarnin kuma an yayyafa shi da cucumbers.
Zai iya magance matsalar
Hakanan zaka iya sarrafa cucumbers tare da chelate baƙin ƙarfe na gida. Don yin wannan, kuna buƙatar 10 g na baƙin ƙarfe sulfate da 20 g na ascorbic acid, an narkar da su a cikin lita 1 na ruwa. Ana fesa tsire-tsire da kuma zuba da bayani.
Rashin magnesium
Tare da rashi na magnesium, ganye suna canza launi daga rawaya zuwa shunayya, veins, kamar chlorosis, suna da kore na ɗan lokaci. A wannan yanayin, ana kula da cucumbers tare da maganin magnesium sulfate. Don lita 10 na ruwa, 20 g na taki ya isa. Ana aiwatar da aiwatarwa bayan fara fure. A hankali fesa cucumbers. Irin waɗannan jiyya ya kamata a gudanar da su 2-3 tare da mitar kwanaki 10.
Lalacewar kwaro
Ƙwararrun da ke zaune a kan tsire-tsire suna lalata su kuma suna lalata su, sakamakon haka sun fara yin rawaya kuma su bushe. ganyen Cucumbers kuma ana iya kaiwa hari da kwari.
Manyan kwari da ke cutar da su:
- mites,
- aphids,
- farin kwari,
- tsutsa mai foda.
Tare da ganowa da sarrafa lokaci, ba za su iya haifar da mummunar cutarwa ga cucumbers ba. Don sarrafawa, zaku iya amfani da hanyoyi daban-daban kuma mafi inganci. Acaricides (Apollo, Actelik, Oberon) za su jimre da mite gizo-gizo da tsutsa mai ƙura. Aphids da whiteflies zasu taimaka wajen shawo kan nau’ikan maganin kwari (Confidor, Entador, Sunmayt) waɗanda za’a iya shafar cucumbers:
- fusarium,
- mildew,
- anthracnosis.
Lokacin kamuwa da fusarium, ban da yellowing, wilting na shuke-shuke da kuma thinning na mai tushe ana lura. Idan an gano cutar, dole ne a gudanar da magani tare da Trichodermin ko Fundazole. Idan akwai kamuwa da cuta, ana yada waɗannan kwayoyi a kusa da shuka kuma ana fesa su.
Idan cucumbers suna fama da mildew, to, a waje da farantin ganye za a sami raƙuman rawaya ba tare da bayyananniyar ƙayyadaddun ƙayyadaddun fata ba a ƙasa. Fungicides (Topsin, Acrobat, Metaxyl, da dai sauransu) zai taimaka wajen jimre wa parosporosis. Hakanan zaka iya amfani da madadin hanyar. Wajibi ne a shirya wani bayani tare da 25 g na soda, 5 g na sabulu da 5 l na ruwan zafi, Mix da kyau. Ana yayyafa cucumbers tare da maganin sanyaya, kuma suna zubar da ƙasa kusa da bushes.
Wani cututtukan fungal wanda ganyen ya zama rawaya kuma ya bushe shine anthracnose. Lokacin da anthracnose ya bayyana tare da launin rawaya, ya juya launin ruwan kasa kuma ya kai har zuwa 5 cm a diamita, yana gefen gefuna da tsakanin veins. A cikin tabo na tabo bayan ɗan lokaci, ana samun hutu. Idan akwai anthracnose, dole ne a bi da shi tare da fungicides (Quadris, Previkur, Poliram).
Idan akwai kamuwa da cucumbers tare da cututtukan hoto ko bidiyo mai zagaya yanar gizo da sauri, ana iya lura da rawaya da bushewar ganye. Amma tare da irin waɗannan cututtuka, tsire-tsire suna bushewa da sauri kuma su mutu. Kuma abin da kawai za a iya yi shi ne a lalata tsire-tsire da abin ya shafa don guje wa kamuwa da cututtukan sauran amfanin gona.
ƙarshe
Akwai dalilai da yawa na rawaya, kuma yawancin ba su da wahala a magance su. Amma zai fi sauƙi a hana bayyanar abubuwan da za su iya tayar da shi.Ka lura da fasahar noma daidai don yin maganin rigakafi ga kwari da cututtuka tare da magungunan lafiya. Kuma a sakamakon haka, cucumbers masu lafiya da kore za su yi girma.
