I-Fusarium

Izifo eziyinhloko ze-azaleas kanye nokwelashwa kwazo

Azalea (lat. Azalea) - isitshalo esihle kakhulu se-Rhododendron yomndeni kaHeather. Abathandi be-flower bayakujabulela ukuhluka kobukhulu bayo obukhulu, obuhlaza obuhlaza namaqabunga aluhlaza. Kodwa-ke, u-azalea angaphinde amcasule abanikazi bakhe, evezwe isibalo esikhulu sezifo nokuhlasela kwezinambuzane. Lesi sihloko sixoxa ngezimbangela eziyinhloko zezifo ze-azalea kanye nokwelashwa kwazo.

Uyazi?Izinhlobo ezinhlobonhlobo nezimbali ze-azaleas zivela e-China, eJapane, eningizimu-mpumalanga ye-Asia, e-Europe naseNyakatho Melika. Emazweni asempumalanga, u-azalea uphawu lokujabula, ukuthula nenkululeko. U-Azalea weza emasiko eminyakeni engaphezu kuka-300 edlule. Ekuqaleni kwekhulu le-XIX, uCaptain Welbenck wanikela eNdiya isampula esihle, esaba ukhokho wenani elikhulu nezinhlobonhlobo ezivuthwe yizitshalo zebhodlela ngenxa yomsebenzi omude wokuzala.

Izimpawu zokulimala okuphelile kanye nokwelashwa kwayo

Uma uqaphela ukuthi amaqabunga e-azalea aqala ukushintsha umbala, i-curl, eyomile futhi ewa, kanye nezinso zakhe ziyafa, lezi zibonakaliso zokuphazamiseka kwesikhathi. Isizathu singase sikhuphule umswakama kanye nokushisa okuphezulu endaweni yokuhlala kwayo. Ukuphatha lesi sitshalo, ukwelapha i-Bordeaux liquid noma i- "Fitoverm", udinga ukwandisa ukuguguleka kwenhlabathi.

Yini okufanele uyenze uma i-azaleas ine-white bloom, indlela yokwelapha i-leaf chlorosis

Ngesinye isikhathi ungabona ukuqhakaza okumhlophe okwenziwe ngemuva kwamagqabi ka-azalea, emva kwalokho abuna futhi awa. Isizathu siwu-fomoz, okwenzeka lapho ukuchelela okungalungile kwesitshalo nokuphulwa kokushisa ekamelweni. Okufanele ukwenze

Amaphesenti aphikisayo aphilisa azaleas ngesisombululo sika-0.1% se-Topsin-M nesisombululo se-0.2% se-Fundazol. Ukucutshungulwa okuphindaphindiwe kunconywa ukuba kwenziwe kathathu ngaphezulu kwezinsuku ezingu-10.

Enye inkinga nge azaleas yilona yellowing amaqabunga. Isizathu si-chlorosis. Kukhona isifo ngokuntuleka kwezakhi emhlabathini. Izinkomba ezifanayo zikhomba ukuphuza okweqile kwamanoni e-calcium embizeni yembali.

Ukwelashwa kwalesi sifo kuhlanganisa nokwethulwa kwesondlo esiyinkimbinkimbi yezitshalo. Umanyolo osetshenzisiwe we-azleas and gardenias. Ungenza i-foliar azaer dressing.

Kubalulekile! Akunconywa ukubeka i-azalea ezindaweni lapho ilanga eliqondile liwela khona.

Indlela yokuphatha phylocystitis azaleas

Abalimi bezimbali bavame ukuzibuza ukuthi kungani ama-azaleas aphenduka amaqabunga amnyama. Ukutshala amaqabunga aphuzi-oluhlaza okwesibhakabhaka nomngcele obomvu noma amabala amnyama esitshalweni, okuvela kuyo lapho izinhlanzi ze-sporangia ziwela khona, kusho ukuthi u-azalea usulelekile nge-phyllostosis.

Ukuze usize imbali, sebenzisa u-0.2% isisombululo se "Fundazol" nesisombululo esingu-0.15% sezidakamizwa "I-Topsin-M" ngokuhlukile, futhi ubhubhise amaqabunga awonakele;

Uyazi? Ukukwazi nge-azalea ngezinye izikhathi kuyingozi. Iphunga layo lingabangela ubuhlungu obukhulu, futhi amaqabunga e-azalea namahlumela abanjwe emanzini okuphuza angabangela ubuthi. Lesi sitshalo sinomunye umhlobo ongavamile: uma usika i-sprig of azaleas bese uletha umdlalo okhanyisiwe kuwo, igatsha lizoqhuma, njengokungathi ligcwele i-petroli.

Indlela yokwelapha u-azalea kusuka ku-Fusarium

Uma ama-azalea ashiya aphuzi, isiqu kanye nezimpande ziyabuna, futhi ukuqhakaza okubomvu kubonakala emgqeni wezimpande, lezi yizibonakaliso zokuqala ze-Fusarium.

Ukuze uphulukise imbali kule sifo, kufanele kube yodwa kwezinye izitshalo futhi uphathwe nesisombululo se-0.2% se "Fundazol".

Izinyathelo zokulwa ne-Alternaria

Ukubonakala emaqabunga nasezihlahleni zesitshalo sombala obomvu wendawo obunjwayele nobukhulu obuhlukahlukene kubonisa ukuthi i-azalea isenwe yi-alternaria. Isilinganiso sokuvimbela isifo se-Bordeaux fluid.

On amaqabunga azalea, izindawo ezimnyama, ukuphathwa goleosporia

Uma amabala omnyama kanye / noma ama-grey avela kumaqabunga e-azaleas, kanye nemifula emnyama, azizwa ukhululekile ukuxilongwa -gleosporia. Isizathu salesi sifo singaba ukunqotshwa kwe-thrips emnyama, i-rhododendron tick, isifo se-Fusarium.

Endabeni ye-thrips emnyama, lesi sitshalo siphinde senziwe nge-emulsion "Karbofos", uma isitifiketi se-rhododendron sibonakala ku-azaleas - isixazululo se "Fundazole" sizosiza. Nge-fusarium, umuthi "Diazinon" uzokusiza.

Kubalulekile! I-Azalea isabela kabi emoyeni owomile, ngakho-ke ukugcina isitshalo siseduze nokushisa amadivayisi akuvunyelwe.

Izimbangela ze-azalea septoria isifo nokuqedwa kwabo

Amabala aphuzi-aphuzi ngamachashazi amnyama kumaqabunga asitshalo yilapho i-azalea idla emva kokusila. Lesi sitshalo sine-septoria, engabangelwa ukufaka umquba wokugcina umquba nge-nitrogen fertilizer, ukuchelela okuningi, nokungahlali ngesikhathi.

Ukwelashwa kwezidakamizwa ze-fungicidal esetshenzisiwe.

Kubalulekile! Amanzi okupompi awafanelekile ukuphuzisa i-azaleas. Udinga ukunikezwa isikhathi sokuxazulula, ukuze i-lime ingahlala phansi.

Azalea necrosis

Njengoba ukwehla okuphawulekayo ekushiseni kwe-air eduze kwe-azaleas, i-axis eyinhloko yeqabunga iyafa, futhi kusukela phezulu ithola u-brownish tint, okhombisa ukubukeka kwe-necrosis.

Kunezinhlobonhlobo ze-azaleas, okusho emva kokuqhakaza kwamaqabunga omile nokuwa. Kwenzeka ngokuyinhloko ebusika. Kulesi simo sikhuluma ngesikhathi sokuphumula esitshalweni. Imbali idluliselwa endaweni epholile, emnyama, ukuchelela kuncishisiwe, kungabi negalelo ekugqokeni okuphezulu. Isikhathi sokuphumula siphelela ngokubonakala kwamahlamvu amasha. Uma i-azalea ingakaqhakazi, kodwa amaqabunga ayancipha kuwo, ngakho-ke ukunakekelwa kwesitshalo kumele kubuyiselwe. Ngakho-ke, sincoma ukukhetha izinhlobo zezinhlobonhlobo zezimbali zama-frost.

Azalea: ukuvimbela izifo

Isitshalo, njengomuntu, sidinga ukunakekelwa okuqhubekayo njalo. Ngakho-ke, kunconywa ukuba abanikazi be-azalea benze i-prophylaxis elula ekuqaleni kwezinyathelo zokukhula kwe-azalea ngokuphatha nge-copperchloride yethusi (i-dose esonakele kakhulu) - ibulala isikhunta esingamaphesenti angama-90 ngesisombululo se "Fundazole" (isikhathi sokuzivikela ekubukeni kwesifungi esisha kuze kube yizinsuku ezingu-25) futhi usebenzise umquba ophilayo othuthukisa ukuvikela ukutshala imisebenzi.

Okulandelayo yiziqondiso ezimfushane zokunakekelwa okuyisisekelo kwe-azalea:

  • Ukukhanya Kudingekile ukuhlinzeka ngesitshalo ngendawo elula noma e-shady, evikelekile elangeni eliqondile.
  • Ukuchelela okufaneleko kanye ne-ionization yomoya. Kubalulekile ukusebenzisa amanzi abilisiwe noma ancibilikisayo uma uchelela, ukuvimbela ukuqhuma kwamanzi emanzini okubilisa ukuze ugweme ukudlula.
Kubalulekile! Ukuphuza nokupuniza isitshalo kumele kube njalo ekuseni.
  • Ukushisa U-Azalea uzizwa ekhululekile ekushiseni kwe-12-15 ° C.
  • Umhlaba Esinye sezidingo ezibalulekile zokunakekelwa kokutshala emhlabeni we-heather (noma ingxube yezwe le-coniferous ne-peaty ngokufaka umhlabathi wesihlabathi).
  • Umanyolo. Kudingeka ukondla izaleas ngesikhathi sehlobo nge-ammonium sulfate, ebusika - nge-superphosphate.
  • Isikhathi sokuqhakaza. Ungakhohlwa ukugcoba nokunquma isitshalo sitholakala ngendlela esifike ngesikhathi. Qala ukukwenza ngoMeyi.
Futhi khumbula ukuthi ukunakekelwa kahle kwesitshalo kungaphezu kwakho konke, isikhathi eside.