Ama-phloxes ashaqekile angenye yezinto ezidumile kakhulu ezingadini zethu. Lezi zimbali zingamalungu omndeni wakwaSinyukhov amancane, aqukethe izinhlobo ezingama-18 zofuzo nezinhlobo ezingama-330. Abamele umndeni basatshalaliswa cishe kuwo wonke umhlaba. Uhlobo lwe-phloxy luqukethe izinhlobo ezingaba ngu-70, futhi zonke zingezizukulwane zangaphambi kokudonswa kolwelwesi. Okuhlukile yiPhloom Drummond yonyaka owodwa. Kulesi sihloko sizokhuluma nge-phlox eshaqekile - indlela yokutshala engadini, ukunakekelwa okunikezayo nokuthi ungakusabalalisa kanjani.
I-Phlox paniculata.
Ukuchazwa kwe-Botanical kwezinhlobo
I-panicled phlox (Phlox paniculata) iyisitshalo se-herbaceous sama-35-150 cm ubude. Izinhlobo eziningi zakha ama-bush 60-70 noma ama-80-100 cm ukuphakama. Kumele kukhunjulwe ukuthi le pharamitha iyahlukahluka, ngokuya ngamandla okukhanya. Ngokukhanya kwelanga okukhanyayo, izitshalo ziphansi, kepha ngisho nomthunzi wamahora amabili ntambama ukhulisa ukuphakama kwawo. Iziqu ziqine kakhulu, ziqonde, zigcwaliswe ukuphela kwenkathi yokukhula.
Umbala we-panicle panicle panicle, awukho umbala ophuzi. Lo mbala awukho naseqenjini lezinhlobo ezibomvu ezibomvu. Ngombala wazo, umbala obomvu we-satellite ehlukile uvela, womabili amathoni afudumele futhi abandayo. Ngakho-ke, encazelweni kunezincazelo ezinjenge-red-pink, red-lilac, red-red-red, purple-red, njll. Isimo siyefana eqenjini lewolintshi, noma i-salmon. Lawa ma-tones ahlukile kakhulu futhi ayinkimbinkimbi, eza futhi ngokuhlukahluka okuhlukahlukene ngokufakwa kwe-pink ne-carmine.
Ukukhetha indawo ozohlala kuyo
Lapho ukhetha indawo yokutshala ama-phloxes, umuntu kufanele akhumbule izimo ezikhulayo zezihlobo zawo zasendle. Zitholakala ezindaweni ezinesimo sezulu esifudumele futhi esinomswakama kakhulu, lapho ebusika kwesinye isikhathi kungekho qhwa futhi izinga lokushisa elijwayelekile ligcinwa ezungeze i-4 ° С. Njengomthetho, lezi yizunda, izifufula zemifula noma imiphetho yamahlathi, okuthe xaxa kungashiswa yilanga, inhlabathi enomswakama enokuqukethwe okwanele kwezinto eziphilayo.
Enye yezidingo eziphambili zokutshala i-phlox engadini kungenzeka ukuthambisa okuningi kwezitshalo. Ngisho nasezindaweni ezinamanzi asondelene komhlaba ngesikhathi sesomiso isikhathi eside, ama-phloxes ahlushwa kakhulu ukomiswa. Isimo sesibili esibaluleke kakhulu kwisiko labo eliyimpumelelo ukuzala kwenhlabathi okwanele. I-Landing ingaba zombili ezindaweni ezivulekile nasethunzini elithile. Izindawo ezinhle kakhulu zisazobe zivikelwe izihlahla noma izihlahla ezingandile ezinesithunzi esincane emahoreni asemini ashushu, ikakhulukazi ngezinhlobo ezinombala omnyama. Ezindaweni ezinjalo, iqhwa liqongelela okungcono, futhi ama-phloxes ahlushwa kancane ngokuguquguquka okubukhali kokushisa ebusika.
Kuyinto efiselekayo ukuthi indawo inomthambeka omncane, khona-ke ngesikhathi seqhwa elincibilikayo nezimvula ezinde, lesi sitshalo asigcwali ngamanzi. Imithambeka ayikufanele ukutshala, lapho inhlabathi isha ngokushesha futhi yomile. Ngaphezu kwalokho, i-phlox ihlushwa umoya lapha, futhi ebusika, lapho iqhwa liqhuma emthambekeni, lingahola. Futhi, izindawo ezingaphansi komqhele wezihlahla ezinesistimu yezimpande ezingaphezulu (i-birch, imishi yemichilo, umdumo, isihlahla sonwele, izihlahla ze-lilac zakudala) azifanele.
Ingadi yezimbali enama-phloxes ingahlelwa empumalanga, eningizimu-mpumalanga, eningizimu-ntshonalanga nasentshonalanga yendlu. Okubi kunakho konke, izitshalo zizizwa ziseduze nodonga olusenyakatho nasesithunzi se-conifers. Bangaphila ezimweni ezinjalo, kepha ukufeza izimbali ezigcwele ngeke kwenzeke.
Lesi siko elivimbela ukubanda sizinze ezindaweni ezinokhahlo enyakatho neRussia nehlobo elifushane. Lapha, i-phlox ibekwe ezindaweni ezivikelwe yimimoya ebandayo futhi ivulekile ukusuka eningizimu, eningizimu-empumalanga kanye nasentshonalanga nasentshonalanga, emibhedeni evuthiwe, enendawo yokuhlala ebusika ethembekile. Izintandokazi kufanele zinikezwe izinhlobo ezinesikhathi esifushane sokukhula, okungukuthi, ekuqaleni kwangaphambi kokuqala, zishiya phakathi isikhathi sekwephuzile.
I-Phlox paniculata.
Esimweni sezulu esishisayo saseSiberia, i-Altai Territory, i-Urals ebandayo, imvamisa enobusika obunamaqhwa, ama-phloxes atshalwe endaweni ekhanyiswe kahle, avikelekile ezindaweni zomoya ngokunethezeka okukhulu kakhulu kweqhwa. Ubusika, indawo yokuhlala nge-peat, ishidi noma into engeyona eyalukiwe ezingxenyeni eziningana kuyadingeka lapha. Ezindaweni ezinjalo, kuyadingeka futhi ukukhetha izinhlobo ngezikhathi zezimbali zangaphambili.
Ezifundeni eziseningizimu, zokutshala i-phloxes, emswakama kakhulu, evikelekile ekomiseni imimoya ezindaweni ezinomthunzi omncane oseduze, eduze kwezihlahla, amaphiko avela ezihlahleni eziphakeme, ezakhiweni, futhi nasezindaweni zamanzi kufanele abelwe. Lapha, ukukhetha kufanele kunikezwe izinhlobo zakamuva.
I-Phlox itshalwe kahle ezindaweni ezivulekile, kepha ukuze kuthi lapho kushisa phakathi nobusuku izitshalo zigqitshwe izihlahla nezihlahla ezingandile, ezisebenza zombili njengesivikelo emiphumeleni yomoya ewohlokayo. Ingaphezulu lendawo kufanele libe isicaba, ngaphandle kwemigodi, ngesithambeka esincane sokukhipha amanzi ancibilikayo namanzi emvula.
Izici zokutshala nokunakekela
Ukutshala i-Phlox
I-Phlox ifinyelela umphumela omuhle kakhulu wokuhlobisa kuma-fertilizer angajwayelekile, anamafutha amaningi, nenhlabathi emanzi eyanele. Ngokuntuleka komswakama, ukugcwala kukasawoti enhlabathini kuyakhuphuka, okuthinta kabi ukukhula kwezitshalo: amaqabunga aphansi ajika abe nsundu, ngaphambi kwesikhathi omile bese ewa, izitshalo zinokubonakala okucindezelwe. Izinhlabathi zobumba ezisindayo nazo azifanelekile kuma-phloxes.
Inhlabathi kufanele ilungiselelwe kusengaphambili: ngokutshala kwentwasahlobo zezitshalo - ekwindla, ekwindla - ehlobo. Okokuqala udinga ukumba umhlaba ujule ngo-20-25 cm, ukhethe ngokucophelela ukhula (ikakhulukazi olungapheli). Ngemuva kwalokho faka umanyolo we-organic (umquba, umquba, umquba we-peat - amabhakede ama-1-2 nge-1 sq. M noma ama-1/4 amabhakede omquba wenkukhu), i-wood ash engu-100-200 g kanye nomanyolo wezimbiwa. Umanyolo usondele kuze kufike ku-10-15 cm, ngoba inqwaba yezimpande ze-phlox itholakala ekujuleni kuka-15 cm.
Umnqamulajuqu ongcono wokutshala i-phlox kusekuqaleni kwentwasahlobo (Ephreli-ekuqaleni kukaMeyi), ngoba umswakama ophezulu womhlabathi kanye nokushisa komoya okuphansi kuthanda ukubangelwa kwezitshalo ngokushesha kanye nokusinda okungcono. Ungatshala i-phlox ngasekupheleni kuka-Agasti - ekuqaleni kukaSepthemba. Ukutshala kwekwindla ngesikhathi esifanele nangokufanele futhi kuhlinzeka ngemisuka emihle yokuqhakaza nezimbali eziningi ngonyaka olandelayo.
Ekwindla, iphlox kufanele itshalwe ngeziqu, ithathe kuphela ingxenye yazo yesithathu engenhla, ngoba ngaphandle kwamaqabunga lapho izakhi zifika ezimpandeni, izitshalo ngeke zikwazi ukukhula kahle futhi zibeke izithombo zokuhluma kuma-rhizomes wonyaka olandelayo. Iziqu zinganqunywa kuphela ngemuva kokuba iqhwa lomhlabathi bese amaqabunga ebulawa yiqhwa. Ngokuhlukile, i-phlox ingatshalwa kabusha ehlobo, kepha ngalesi sikhathi sokutshala, ukukhula kwesitshalo kubambezelekile kakhulu. Ngaphambi kokumba, izihlahla zidinga ukuniselwa, futhi lapho ufaka, zisindisa umhlaba ezimpandeni. Kungcono ukuhlukanisa isihlahla sibe izingxenye ezinkulu.
Indawo yokondla yezinhlobo ze-phlox ekhula kancane ingama-35x35 cm, ama-phlox amade - cm ama-50x50. Ngalesi sitshalo, zikhula endaweni eyodwa iminyaka engu-4-6. Kufanele itshalwe emigodini eyembiwe ngaphambi kokutshala futhi ichithe ngamanzi. Uhlelo lwezimpande kufanele lubekwe ngokukhululeka. Izimpande ngesikhathi sokutshala zidinga ukusatshalaliswa ukuze ziqondiswe emikhondweni eyahlukene futhi phansi kancane. Lapho usungule isihlahla, gcwalisa umgodi ngomhlaba, ucindezela inhlabathi ezimpandeni. Kuyadingeka ukujula ukuze esihlahleni esitshaliwe ingaphezulu le-rhizome ingama-3-5 cm ngaphansi komhlaba.
I-Phlox paniculata.
I-Phlox iyamelana neqhwa. Ukuntuleka komswakama akubekezeleleki kahle, kuyilapho izimbali ziba buthakathaka, kanti amaqabunga asezingeni eliphansi aphenduka aphuzi, omile futhi anyamalale. Iphendula kakhulu kumanyolo wamaminerali kanye ne-organic, enezithombe ezanele. Zikhula kahle kunhlabathi evundile, evundiswe kahle futhi enamanzi.
Indlela yokufaka umanyolo phlox?
Ukondla ngesikhathi sokukhula kwezitshalo kufanele kwenziwe kucatshangelwa izigaba zokukhula kwazo. Lapho nje iqhwa selincibilika futhi inhlabathi yomile, ngaphansi kwezihlahla ezineminyaka engama-2-3 ubudala, ama-20-30 g we-ammonium nitrate, ama-30 g we-superphosphate no-40-50 g we-ash ash lokhuni kufanele kusetshenziswe ngendlela eyomile, kulandele ukufakwa kwawo enhlabathini ngenzalo kuya ku-3-5 cm Engxenyeni yesi-2 kaMay kuyadingeka ukwenza ukugqoka okuphezulu ngokufakwa okufakwa ngaphakathi kwe-mullein 1:15 (ilitha yenkukhu 1:25) noma nesixazululo se-ammonium nitrate 15-20 g ku-10 l wamanzi nge-1 sq. m. Esikhathini sokuhluma kwezitshalo, yenza umanyolo ofanayo ngokufakwa kuka-20-30 g womlotha. Ekuqaleni kwezimbali, nikeza ukugqoka okuphezulu ngomanyolo ogcwele wamaminerali: 20-30 g ngendlela eyomile.
Umanyolo kufanele usetshenziswe ngaphansi kwesisekelo sesihlahla; Ngaphambi nangemva kokusebenzisa i-liquid top dress, inhlabathi kumele iniselwe. Umanyolo owomile awunakusakazeka emaqabungeni ukugwema ukusha. Ukunisela izihlahla (kanye ehlobo) ezinama-microelements kusiza kakhulu: i-2-3 g ye-boric acid ne-0-0-0 g ye-potanganum permanganate (10 l nge-1 sq. M).
Ukunisela okufanele kubalulekile
Ukutshala okufanele nokudla okujwayelekile ngeke kuphumelele uma i-phlox ingenawo amanzi anele. Amabhasi kufanele aniselwe ukuze inhlabathi inyanise ngaso sonke isikhathi. I-Phlox inohlelo olunamandla lwezimpande, oluqukethe izimpande ezicebile ze-branching, inqwaba yazo itholakala ekujuleni kuka-15 cm. Ngakho-ke, izwela kakhulu ukuntuleka kwamanzi.
Ngaphezu kwalokho, esimeni sokukhula, ama-phloxes athuthukisa inqwaba yamaqabunga, isiqu nezimbali aze achithe umswakama omkhulu. Ngaphandle kokunisela, iziqu ze-phlox zikhula ziphansi, ama-inflorescence akhiwa kancane futhi nezimbali zincanyana, ukuqhakaza kwenzeka ngaphambili futhi ngokushesha kuphela. Amaqabunga aphansi aphenduka aphuzi futhi omile.
Esikhathini sezulu esishisayo nesomile, amanzi kufanele aniselwe ukuze amanzi afakwe ungqimba wonke wezimpande. Izinga lokunisela - amalitha ayi-15-20 amanzi ngesikwele ngasinye. m. Kungcono ukukwenza kusihlwa, kuthi ngemuva kokunisela ngakunye noma imvula, inhlabathi ngaphansi kwezihlahla kufanele idedelwe futhi ifakwe emanzini.
Ungakhohlwa ukuthi ukhula aluniki ukubukeka okungathandeki kuphela engadini yakho yezimbali, kodwa futhi kusebenza njengesiphephelo sezilokazane nezifo, ngakho-ke awukwazi ukwenza ngaphandle kokhula.
Naka izinhlobo ezinde ze-phlox: ezinye zazo zineziqu ezingazinzile, ngakho-ke kudingeka ziboshwe ngokusekelwa. Ekwindla, lapho kuqala isithwathwa, iziqu ze-phlox zinqunywa ebusweni bomhlaba. Iziqu ezisikiwe mhlawumbe zishiswa noma zisuswe endaweni. Uma i-phlox ivikelekile ebusika, khona-ke ngaphambi kwalokho kungakuhle ukulahla amakristalu amaningana e-sulfate yethusi phakathi kwesihlahla ukuze kuvikeleke izifo.
I-Mulching Phlox
Kuyasiza ukusebenzisa i-mulch phlox ebusika. Enkabeni yeRussia, enesembozo esimbozwe yiqhwa esiphakeme ngamasentimitha angama-50-60, ama-phloxes abekezelela amaqhwa aze afike ku-20 ... -25 ° С. Kodwa-ke, ebusika obunzima kakhulu futhi obungenamikhawulo kakhulu, izitshalo zingaba yiqhwa, ikakhulukazi izinhlobo ezikhethekile zangaphandle.
Ngaphezu kwalokho, njalo ngonyaka isihlahla sikhula ngokwengeziwe. Ngokubambisana nayo, uhlelo lwayo lwezimpande luyakhula, futhi lokhu kwenzeka ngokungafani nalutho. Isiqu sikhula esweni bese siqala ukushelela ngaphansi komhlaba, bese sigoba ngokushesha bese siqhamuka ebusweni. Ngaphansi komhlabathi, kuhlangana amadolo, athi kamuva abe ngamapulangwe. Izimpande ezintsha ziqala ukukhula kusuka kulo, futhi ekwindla iziqubu zokukhula okusha zibekwa edolweni elifanayo ngaphezulu kwezimpande.
Ngakho-ke, unyaka nonyaka i-rhizome ikhula ngobude nge-1-3 cm futhi ngasikhathi sinye ikhule ibe ngaphezulu. Ekugcineni iqala ukukhukhumala iphume emhlabathini. Izitshalo ezinama-rhizomes anjengalawa angafa ebusika, bese amahlumela aqhamuka emahlumela asondele kakhulu ebusweni noma ezingxenyeni ezindala zekheisi akhula buthaka. Isihlahla sesitshalo siyakhula, sivuthwe, bese siqala ukuguga.
Izingxenye ezinesizungu sesigqi maphakathi nesihlahla ziyafa, ngasikhathi sinye sabangela ukubola nokufa kwezimpande. Ekugcineni, isihlahla sihlukana sibe yizingxenye ezihlukile, bese inhlabathi incishisiwe, nayo, eholela ekujuleni kwezitshalo, ukuncipha kwezimbali. Ukunciphisa inqubo yokuguga futhi uvikele amahlathi ukuthi angabi yiqhwa ebusika, kuyalulekwa ukuba kube yi-mulch phlox minyaka yonke.
I-Phlox paniculata.
Ukuzala kabusha kwePhlox
I-Varietal phlox ingasatshalaliswa ngokuhlukanisa ama-bush, isiqu kanye nokusikwa kwamaqabunga, amahlumela entwasahlobo, amahlumela we-axillary ehlobo-ekwindla, ukusika izimpande.
Amabhishi ama-Phlox ahlukaniswe ekuqaleni kwentwasahlobo noma ekuqaleni kwekwindla (ngalesi sikhathi, amabhasi kufanele ahlukaniswe izingxenye ezinkulu). Isihlahla esimbiwe kufanele sithuthulwe sisuswe noma sigezelwe emhlabathini bese sihlukaniswa ngesandla: okokuqala, hlukanisa ngokunembile iziphonso zezintambo zezimpande, bese ususa izimpande eziya kubo. Ummese kufanele usetshenziswe kuphela uma kungenzeki ukuthi uhlukanise i-rhizome ngezandla zakho, futhi lokho okudinga ukusika ngommese yindawo kuphela yokuhlanganiswa kwezintambo zezimpande. Engxenyeni ngayinye ehlukanisiwe kufanele kube nezinhlamvu zokukhula - “amehlo” noma ihlumela yamahlumela nenombolo encane yezimpande.
Ukusakazwa kwe-phlox ngokusikwa kwesiqu kungenziwa kusuka ngasekupheleni kukaMeyi ukuya engxenyeni yesi-2 kaJulayi. Kwabasiki kufanele bathathe iziqu eziluhlaza, ezakhiwe kahle kusuka ezitshalweni ezinempilo. Isiqu ngasinye kufanele sibe nezimpande ezi-2, kuyilapho ukusikwa okungaphansi kufanele kwenziwe ngqo ngaphansi kwefindo eliphansi, kanti phezulu kufanele kube ngu-5-10 cm ngaphezu kwefindo eliphezulu. Amaqabunga aphansi anqunywe ngokuphelele, agcina ama-axillary efihlekile. Sika izihlahla ngokufaka umjondolo, uzijule zingene emhlabathini cishe endaweni engehla. Isonto lokuqala, izithombo ezisikiwe kufanele ziniselwe ngamanzi afudumele kaningana ngosuku, ziqiniseke ukuthi azigugi.
Lapho kusakazwa ukusikwa kwamaqabunga, kusetshenziswa izinso ze-axillary eneqabunga. Ehlobo, ngesikhathi sokukhula ngokuphelele kweziqu ze-phlox, isihlangu esingama-8-10 cm ubude ngeso le-axillary kanye neqabunga kusikwa kusuka engxenyeni ephakathi ngommese obukhali noma insingo. Lapho utshala, isihlangu kufanele sibekwe ngokuqondile, sijulise i-axillary bud ngo-1.5 cm, sinqume amaqabunga amakhulu ngo-1/3. Amapulangwe kufanele afafazwe ngamanzi afudumele bese amboza amabhokisi ngengilazi, abekwe egumbini elinokushisa okungu-25 ... 30 ° C. Isihlabathi kumele sihlale simanzi. Ngo-ekwindla, isitshalo esinohlaka olulodwa sakhiwa kusuka kusiqu seqabunga. Ebusika, kunconywa ukubeka amabhokisi endaweni eluhlaza ebandayo, ukuyifaka ivela phezulu. Entwasahlobo yonyaka olandelayo, izithombo ezisikiwe zingatshalwa emhlabathini ovulekile.
Ukuphinda kukhiqizwe i-phlox amahlumela wokukhula kwentwasahlobo kuyindlela yokusasazeka ngokusika kwezimpawu. Amahlumela akhulayo angathathwa ezihlahleni ezigqinsiwe, awaphule ngokucophelela ezansi “ngesithende”. Ukuze kube nokubangwa okungcono, amahlumela kufanele atshalwe ku-greenhouse efudumele noma ku-greenhouse - awathathi izimpande isikhathi eside emhlabathini ovulekile. Udinga ukuwunisela ngamanzi afudumele. Engxenyeni yesibili kaMeyi-ekuqaleni kukaJuni, amahlumela anezimpande angatshalwa emhlabathini ovulekile.
Amahlumela we-axillary wehlobo-ekwindla asabalalisa i-phlox ngendlela efanayo nehlumela yokukhula kwentwasahlobo. Kuyadingeka ukusebenzisa amahlumela akhula kuma-axils amaqabunga.
Ukuzala kabusha kwe-phlox ngokusika kwezimpande kungenziwa ekuqaleni kwentwasahlobo. Ngalesi sikhathi, izihlahla zihlukaniswe, lapho ungathatha khona kufika ku-1/3 yezimpande uzisebenzisele ukusika.
Lokhu kufanelekile, futhi izimpande ezinde ezingenawo lignified nezimpande ezinde ziyafaneleka. Zidinga ukunqunywa phansi ekugcineni kwe-rhizome, zisikwe izingcezu ubude obungu-3-5 cm futhi zitshalwe ngokungafanele emabhokisini okuhlola agcwele inhlabathi yezakhi. Okokuqala, amabhokisi kufanele abekwe egumbini elinokushisa kwe-10 ... 15 ° C, ngemuva kwezinsuku eziyi-10-15 kufanele ahanjiswe kwelinye igumbi elinokushisa kwe-18-25 ° C futhi agcinwe emthunzini.
Lapho kuvela amahlumela, umthunzi kufanele ususwe bese izitshalo zijwayela ukukhanya kancane, bese zidluliselwa endaweni evulekile. Amahlumela awaveli kuzo zonke izingcembe ezisikiwe, futhi akhula ngokungalingani; ngakho-ke, izitshalo kufanele zitshalwe ngokukhethekile endaweni evulekile lapho amahlumela ekhula. Le ndlela yokusabalalisa ibaluleke kakhulu lapho izitshalo zinegciwane nge-stode nematode, futhi izinhlobonhlobo kufanele zigcinwe.
Izifo zePhlox nezinambuzane
Ukulinganisa
Kuvela amabala kumakhasi; basakazeka eceleni kweqabunga leqabunga, ngokuhamba kwesikhathi bayaphela futhi babe necrotic. Kwesinye isikhathi kuphela ukubukelwa phansi kokukhula okubonakalayo: ezinye izinhlobo zingabathwali begciwane (latent) ezicashile
Lesi sifo sibangelwa igciwane le-rattle noma i-curly banding kagwayi. Ngaphezu kwe-phlox, kuthinta i-aster, i-gerbera, i-hyacinth, i-gladiolus, i-crocus, i-lily, i-narcissus, i-peony, i-primrose, i-tulip, i-cineraria. Ubukhulu bezinhlayiya zegciwane ngu-190X22 no-45-110X22 nm. Iqhutshwa yi-nematode yohlobo lwe-Trichodorus. Izimpi zivamile eCentral Europe.
Ukuqhafaza
Amacembe aba ama-tuberous, curly, avela amabala ama-necrotic wesimo esingajwayelekile, acwebezelayo noma ambozwe usabala. Imifino iba nsundu, bese iyafa. Kokunye, bakha umngcele wobumnyama noma iphethini yamatshe ephuzi eluhlaza. Ukukhula kweziqu kubambezelekile, zigobekile kancane futhi zambozwa ngemivimbo eyodwa noma i-necrotic. Ama-internode ayafushaniswa, lesi sitshalo sihlangene futhi sinamathendeni. Izimbali azibonwa noma ziyalingana. Imvamisa, ama-phloxes athintekayo ayoma afe. Lesi sifo sidalwa yigciwane legwayi le-necrosis, omavayirasi abo anendawo eyindilinga, ububanzi bawo bungama-26 nm. Kusatshalaliswa yi-fungus yenhlabathi (i-Olpidium bricae).
I-Phlox paniculata.
Ukubuka izindandatho
Lesi sifo sizibonakalisa ekuqaleni kwezimila zezitshalo, izimpawu zibonakala kahle ngoMeyi-Juni. Izindawo zokukhanya kwe-Chlorotic nefomu le-ring lelingiso kumaqabunga e-phlox. Eqabungeni lamaqabunga amahlumela ngamanye, izingxenye eziphuzi zamasayizi nobukhulu obuhlukahlukene ziyabonakala. Ngokuhlulwa okunamandla, iphethini ye-mosaic ihlanganisa sonke isitshalo, ibukeka isimangele futhi ayiqhakaza. Amaqabunga asontekile futhi awonakalisiwe.
Umenzeli obangela ukwanda kokubona izindandatho yigciwane lesigaxa esimnyama. Izinhlayiya ze-Spherical virus, 8-10 nm ubukhulu. Iqhutshwa ngama-nematode we-genus Longidorus.
Ukubuka amabala kwe-Necrotic
Ekuqaleni kokuqhakaza kwamaqabunga, amabala amnyama ansundu azungezwe angama-1-2,5 mm ngobukhulu abonwa kuwo, ngesinye isikhathi amboza ngokuphelele ibala leqabunga.
Ukucofa amaqabunga
Ezitshalweni ezinesifo, amaqabunga amaqabunga ayincane, kwesinye isikhathi i-filiform, enemiphetho ye-wavy. Izihlahla ezinamabala, amahlumela abuthakathaka, ukuqhakaza, njengomthetho, akwenzeki.
Ukuhlukahluka
Imichilo ekhanyayo iyabonakala emaflethini, ngokunqotshwa okuqinile kwama-inflorescence, umbala uba olula ukwedlula lesi sici salokhu okuhlukahlukene. Sekutholakele ukuthi lesi sifo sibangelwa i-mucus virus mucus. Le pathogen inezinhlobonhlobo zezitshalo ezingabanjwa futhi kusuka ezitshalweni zezimbali kuthinta ama-clove, icactus, delphinium, kanye ne-tulip. Ukwakheka kwama-virion kuyindilinga, ububanzi 30 mm. Iqhutshwa ngama-nematode ohlobo lwe-Xiphinema.
Izindlela zokulawula
Okokuqala, ukubekeka ngokucophelela nangokufika ngesikhathi kwezitshalo ezithintekile kuyadingeka. Akuvumelekile ukuthatha izihlahla ezisikiwe ezihlahleni ezinesifo. Ukhula kufanele lususwe, zombili ezitshalweni ze-phlox nasendaweni engomakhelwane nazo. Lokhu kuvimbela ukudluliselwa kokutheleleka kusuka kukhula kuye kwi-phlox.
Ngaphambi kokutshala ama-phloxes ezindaweni ezintsha, kubalulekile ukuhlaziya inhlabathi yokutheleleka nge-nematode ukudlulisa ama-phytopathogenic virus (xyphemes, longidorus, trichorus). Uma ama-nematode etholwa, indawo iphathwa nge-0,2% metaphos solution.
