Mealy dew

Yadda za a bi da phloxes a gida

Phlox - ainihin ado na kowane lambun. Haske mai haske, haske mai haske na daban-daban tabarau zai yi farin ciki ga masu mallakar duk lokacin rani. Wadannan furanni basu buƙatar kulawa ta musamman har sai sun yi rashin lafiya. Abin takaici, phlox marasa lafiya ne, kamar mutane. Kuma ba a koyaushe suna iya tasowa ba (musamman idan bayyanar cutar ta farko ba a lura da su).

Phlox cutar za a iya lalacewa ta hanyar dalilai daban-daban - m aikin gona dabaru, hoto ko bidiyo mai zagaya yanar gizo da sauri ko fungal cututtuka, lambu karin kwari. Don warware matsalar, kana bukatar ka sani:

  • bayyanar cututtuka ko alamun cutar;
  • menene cututtuka da yadda za a bi da su;
  • abin da ya kamata ya zama rigakafi.

Cutar jiki na phlox, yadda za a kawar da su

Rashin agrotechnics a lokacin noma na phlox (sake sake gina jiki, gyaran shuki, da rashin ruwa) zai iya haifar da mummunan illa ga aikin gona.

Shin kuna sani? Phloxes ya samo daga Arewacin Amirka. Akwai fiye da jinsin 50 na phlox na perennial a duniya, kuma daya kawai - Phlox drummondii - shekara guda. Furen ya karbi sunansa a shekara ta 1737: launi mai launi mai launi na phloxes ya sa Carl Linna ya kira furen "harshen wuta". Labarin da ke tafiya a Intanet game da Odyssey, yana tafiya zuwa Hades da fitila da Argonauts suka bar, wanda ya kafa phloxes, karya ne. Yammacin Turai sun zama sanannun furanni na phlox kawai a karni na 17, kuma sun shiga cikin tsohuwar duniya a karni na 18.

Bushewa da ganye

Babban dalilin da ya sa ganye na phlox juya launin rawaya da kuma mutu, - ruwan kasa. Tsire-tsire da rashi na ruwa ya fara rage murfin su. Wannan tsari yana gudana har zuwa sake dawowa da ruwa, ko har mutuwar furen.

Taimakon da ake buƙata shine yawan watering da spraying. Idan fure an kwanta kwanan nan, yana da muhimmanci don inuwa.

Kaddara mai tushe

Yayin lokacin girma na girma na phlox (Mayu-Yuni), za'a iya samun jigilar hanzari a kan ƙananan sashi.

Raunin ya ci gaba da rufe shi da ƙwayar cuta a cikin nau'i mai kira (kiraus), ramin ya tsiro m, ya rasa haɓakarta (ƙananan ƙwayar cuta kuma iska zai iya haifar da fashewar ƙananan tushe).

Daga cikin dalilan fatattaka - high nitrogen abun ciki a cikin ƙasa, wuce kima acidity.

Yana da muhimmanci! Da ra'ayin cewa ruwan sanyi a yanayin zafi yana iya haifar da fatattaka daga tushe na phlox ba daidai ba ne. Nazarin gwaje-gwajen bai tabbatar da hakan ba.

Kwayoyin cututtuka na kwayoyin cutar phlox, maganin su

Daya daga cikin dalilan da ya sa phloxu ya ɓace shine cututtukan cututtuka. Kwayoyin cuta suna haifar da canji a bayyanar furen - girman ƙananan, maye gurbi mai banƙyama ya bayyana: siffar ganye da furanni suna canje-canje. A cikin cututtukan cututtukan hoto, babu magani kamar haka: shuke-shuke da suka kamu da cutar sun hallaka

Babu ƙwayoyin ƙwayoyin cuta na musamman kawai a cikin phloxes: suna kamuwa da kwayoyin cutar guda daya wadanda suke haifar da taba, dankali, tumatir, da dai sauransu.

Ana iya daukar kwayoyi zuwa phlox a hanyoyi daban-daban:

  • ta hanyar kayan aikin lambu (ƙwallu, choppers, pruners);
  • ta hanyar tsaka;
  • ta hanyar ragowar tsire-tsire masu ciwo;
  • ta hanyar kwari.
  • ta hanyar cuttings da tsaba.
Daga cikin cututtukan cututtukan bidiyo masu magungunan bidiyo iri-iri sune ƙuƙwalwa mai laushi, ƙuƙwalwa da ƙuƙƙwarar ƙwayoyin ƙwayoyin cuta, rassles, da variegation.

Curly (wrinkled) ganye

A sakamakon sakamakon shan kwayar cutar (kokwamba mosaic, taba necrosis), an gyara shuke-shuke:

  • ganye an rufe su da sassan jiki, ƙyallen necrotic, daɗa da kuma rufe su da bumps, sau da yawa wani iyakar baki, siffar mosaic launin fata ya bayyana a gefen leaf;
  • da tushe ya zama maras kyau, an rufe shi da sassan jiki, ƙwayarta ta kara ƙaruwa, yana ɗaukan nauyin dwarf sau da yawa;
  • Tsuntsaye da tsire-tsire, tsire-tsire ba ya faruwa, shuka zai iya mutuwa.

Sakamakon launi

Kwayar cutar ta haifar da kwayar cutar ta danna tumatir. Kamuwa da cuta yana faruwa ne ta hanyar nematodes (Longidorus) a watan Mayu da Yuni.

Da farko, akwai rawaya mai launin rawaya a kan ganyayyaki a cikin nau'i na zobe. A hankali, zangon ya zama babba, suna rufe dukkan furotin na phlox, ganyayyaki zasu fara deform, to sai suyi.

Phlox ceases to Bloom, da shuka fara wither.

Kwancen layi na kwalliya

An yi shi da kwayar cutar monoic kokwamba. Haka kuma cutar ta fara da bayyanar a kan bishiyoyi masu launin kananan (1 mm) zagaye masu launin ruwan kasa.

Spots girma, hade da kuma rufe dukan yanki na takardar.

Farin filament

Filamentousness a phloxes ne ya sa ko dai ta shan kashi by nematodes (Ditylenchus dipsaci), ko kuma ta hanyar kamuwa da cuta tare da cutar (kokwamba mosaic).

Ganye na tsire-tsire na shuka - zama kunkuntar da hakora a kan gefen.

Hakanan phloxes na marasa lafiya suna ci gaba da talauci, al'ada suna canji - babu wani furanni, wanda aka sassauka yana da muni kuma karami, dwarfism na daji ya bayyana. Haka kuma cutar ta ƙare tare da mutuwar shuka.

Rago

Haka kuma cutar ta nuna kanta a watan Mayu-Yuni. A kan ganyayyaki akwai alamomi a cikin nau'i na zobba da rabi zobe, ratsi. Launi su daga haske launin rawaya zuwa kore-rawaya. Sots suna karuwa a girman da yawa. An hana girma girma.

Tashin ƙwayar cutar taba ta haifar da cutar da cutar shan taba. An canja shi daga ƙasa daga nematodes. Wani lokaci phlox zai iya zama masu sintiri na cutar.

Shin kuna sani? Kalmar "cutar" tana nufin "guba" (fassara daga Latin). A karo na farko, an gano cutar shan taba ("rattle-virus") a 1931 a Jamus. Kwayoyin cuta na kwayar cutar kamar ƙananan cigare ne. Yanayin cutar shine ƙasa. Babban sigogi ne matodes (Trichodorus da Paratrichdorus).

Variegation

Bambancin phlox wani cuta ne game da akwai manyan muhawara tsakanin masu aikin lambu. Musamman lura da wannan cuta a lokacin flowering.

Ciwon kwayar cutar Rezu ya shafe tare da samuwar alade. A sakamakon haka, akwai alamun haske tare da inuwa na lilac a kan ƙananan ƙananan (ratsan yaɗu zuwa ƙarshen su). A kan kowane nau'in furen abu maras kyau, asymmetrical.

Domin ya ware nauyin yanayi a kan furanni da aka bude, yana da muhimmanci don nuna karfi da furen furen da ba a bude ba: idan inji ya kamu da cutar, za a iya rarrabawa.

Yana da muhimmanci! Sanin ganewar cutar tare da cutar bambanci yana da wuyar gaske: yana buƙatar dakin gwaje-gwaje na musamman. Ma'aikatan Amateur zasu iya ƙayyade cutar ta hanyar alamomin waje, kwatanta launi, daidaitaccen alamu da sauran alamomi a cikin phlox mai ban sha'awa tare da fure mai kyau na iri iri. Farin launi phloxes ba za a iya bincikar su ba.

Damage ga shuka yana barazanar cutar:

  • lalacewa ta hankali na bambance-bambance iri-iri na phlox (cutar ta gaji, kuma mummunan yanayi na faruwa);
  • lalata wasu tsire-tsire.
Ana kawo kwayar cutar ta hanyar nematodes (Xiphinema) da sauran kwari, tsaba, ruwan 'ya'yan itace, pollen.

Cututtuka na Fungal, maganin su

Cutar cututtuka suna lalacewa ta hanyar cututtuka na kwayoyin halitta (alternarii, tsoma fungi, septorii, da dai sauransu). Fungal yana cikewa, yana fada cikin ƙananan ƙwayar kofi ko ganye, ya shiga cikin shuka. Mycelium ke tsiro tare da jikin da ke jikin jikin. A cikin ganyayyaki fara bayyana launin ruwan kasa, aibobi da suka haɗu, takardar ya mutu.

A mummunan sakamakon fungi akan phlox:

  • lalata nama na dukan sassa na shuka;
  • cin zarafin tafiyar matakai;
  • tsire-tsire.
Sake gyaran fungi yana da mahimmanci a cikin yanayi mai laushi da kuma cin zarafin fasaha. Mafi mahimmanci na phlox shine septoria, fomoz, powdery mildew, tsatsa, da dai sauransu.

Farin fari na fari (septoria)

Kwayar cutar ta haifar da namomin kaza ta septoria: yawancin launin ruwan kasa, dige baki da iyakar launin ruwan kasa suna fitowa akan ganye. Ganye ya fada a kashe.

A wannan yanayin akwai wajibi ne:

  • halakar da ganye.
  • Bi da tsire-tsire da aka shafa a) chlorine oxide (0.5%) ko dakatar da basezol (0.2%);

    b) Bordeaux ruwa (1%), bayan kwanaki 10, sake sakewa.

Verticillary wilting na mai tushe

Wannan cututtuka yana faruwa a baya. Haka kuma cutar tana faruwa a tsakiyar flowering. Alamun waje - ganye masu kyau da harbe sukan fara ba zato ba tsammani, ba tare da juya rawaya ba, fade da fall.

Kwayar cutar ta haifar da naman gwari Verticillium albo-atrum (wanda yake son ƙarancin wuri mai dumi). Mycelium ke tsiro a kan tushen: an rufe su da fararen (daga baya ya juya ja) Bloom. Namomin kaza cinye kayan lambu na kayan lambu, hana furen danshi da guba guba.

Don maganin cutar a cikin hanyar da ya ci gaba ya zama dole:

  • cire daji;
  • kyauta fure daga ƙasa, nutsar da ƙananan ƙasa tare da tushen na minti 20 a cikin wani bayani na 0.5% Bordeaux cakuda ("Maxim" ko "Vitarosa");
  • fesa duk daji tare da wannan ruwa;
  • zuwa ƙasa a wani sabon wuri (tsohon wurin bayan jiyya tare da jan karfe sulphate don dasa shuki phloxes za a iya amfani da baya a baya fiye da shekara guda daga baya).
A matakin farko na rukunin, an yi amfani da furotin na aikin kwayoyin halitta - maganin trichoderma, mai kwarewa na halitta da kuma antagonist fungi mai pathogenic. Aikace-aikacen mai sauƙi ne: narke ƙasa a tushen asalin lalacewa, dan kadan cire shi, haxa shi da kwayoyin halitta da prikopat 1-2 Allunan na shirye-shirye "Glyocladin" ko "Trichocina".

Shin kuna sani? Daga cikin masu sana'a da masana kimiyya, akwai ra'ayi da cewa dukkanin phloxes sun ƙunshi kwayar cutar ta hanyoyi daban-daban a kansu. Akwai kuma kwayoyin "chimera" na phloxes varietal (a cikin wannan shuka akwai sel tare da jinsin daban-daban) - "Wutar wuta", "Mashunya", "Harkuna", da dai sauransu. Amma ana kwatanta daidaituwa da daidaituwa na tsari.

Mealy dew

Ana bayyana cutar a watan Agusta. A kan ganye (na farko a kan ƙananan) farin gizo-gizo spiderweb ya bayyana. Spots girma da hade. Daji ya raunana, da kayan aikin sa yana ragewa.

Daga cikin abubuwan dake taimaka wa cutar sun hada da:

  • lokacin rani;
  • saukowa thickening;
  • masu tsire-tsire masu tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire.
Yadda za a rabu da mu powdery mildew: yana da muhimmanci cewa furannin da aka shafi, da maƙwabtaka masu maƙwabtaka, za a yadu su da ruwa na Bordeaux ko wani shiri wanda ya ƙunshi jan ƙarfe. Yin magani uku na tsire-tsire masu tsire-tsire tare da bayani daga soda ash (bayan kwanaki 7-8) zai zama da amfani.

Rust

Midsummer (Yuli) yana barazanar tayar da phlox tare da tsatsa. Wannan cuta tana shafar dukkan fannonin fure-fure. Sunan cutar ya faru ne saboda bayyanar a kan ganye da kuma samfurin ja, launin ruwan kasa, launin ruwan kasa, kama da tsatsa. An gano hatsarin cutar ta hanyar cewa:

  • Tsariyar naman gwari a kan tsire-tsire-tsire-tsire-tsire, ya rushe matakan da ake amfani da su da kuma ma'aunin ruwa. Ba tare da magani ba, an yi amfani da phlox mai tsari-tsire;
  • Raman naman gwari yana da matukar ban sha'awa: biliyoyin cunkosu suna farawa ne kawai akan phlox wanda ya shafa (iska yana watsa su a nesa).

Rust on phloxes na yau da kullum tasowa da wani wuce haddi na nitrogen a cikin ƙasa, high zafi. Spores iya hunturu a cikin wani Layer na ciyawa.

Yin yaki da tsutsa ya shafi kiyayewa. A lokacin da aka gano alamun farko, to wajibi ne a bi da nau'o'i da shirye-shirye tare da jan ƙarfe (Topaz, Oxyh, Scor, jan karfe chlorine oxychloride (0.7%), iron sulphate (1%), da dai sauransu.) Duk phloxes da ƙasa a kan shafin .

Shin kuna sani? White phlox ne kasa mai saukin kamuwa zuwa tsatsa.

Fomoz

Wannan cuta sau da yawa manifests kanta a lokacin budding da flowering na phlox. Ana rinjayar da tushe:

  • a tushe (15 cm) canza launi - juya launin rawaya, ya juya launin ruwan kasa;
  • tsarin tsarin sauye-sauyen, yayi kama da wani abin toshe, ƙididdigar rashin ƙarfi yana ƙaruwa;
  • ƙananan ganye bushe sama.

LKula da irin wannan tsire-tsire yana da wuya (kusan ba zai yiwu ba). Zaka iya ajiye kayan kayan lambu mai kyau - yankan sassa na sama, aiwatar da cuttings da antifungin. Ƙananan furanni don ƙone, da kuma aiwatar da ƙasa "Thiazone" (100 g da 1 sq M).

Phlox karin kwari, yadda za a magance su

Phlox kwari sun hada da kwayoyi masu yawa, nematode, gastropod da wasu nau'in.

Kwancen Caterpillars da butterflies

Caterpillars kayan lambu, ƙwayoyi na asu, sauran butterflies suna haɓaka da karuwa. Suna cin dukan ganye, furanni na furanni. Duk wadannan kwari suna iya cin fure.

Yin fada da caterpillars ya shafi:

  • lalata weeds a yankin phlox girma;
  • tarin kayan caterpillars;
  • spraying "karbofos" ko "Inta-vir".

Cruciferous baki ƙuma

A cikin bazara na cruciferous beetles - black kabeji fleas, su ne babban hatsari ga phlox. Suna cin koren ganye da kuma matasa harbe na phlox. Jama'ar agrotechnology ta ci gaba da hanyoyinta na kula da kwayoyi:

  • yayyafa ganye a garesu da itace ash (sau uku a cikin kwanaki 4-5);
  • foda da shuka da ƙasa tare da cakuda ash, taba, lakaran daji ko ƙasa mai baƙar fata;
  • Spray fleas cakuda: 10 lita na ruwa da kuma 2 tbsp. cokali vinegar bayani (70%).
Wadannan hanyoyi ba su da kyau a cikin yanayin shafukan yanar gizo. More dogara yana nufin - "Aktellik", "Decis", "Banco", da dai sauransu.

Shin kuna sani? Gumma shayi ga karnuka yana da tasiri a yaki da ƙuma. Don yin wannan, shirya wani bayani (2 caps a kan guga na ruwa) da kuma fesa da shuka.

Nematodes

Phloxes sau da yawa yana kewaye da zagaye (0.8-1 mm) ƙananan tsire-tsire masu filamentous - leaf and stem nematodes. Wannan mummunan annoba ne na furanni. Yankakken abinci a kan tsire-tsire.

A lokacin da ake yin ruwan tsami, tsire-tsire na phlox sun zama baƙi, furanni suna bayyana, furanni sun zama karami, ganye masu launi suna bayyana a sama. Gidan ya mutu sau da yawa. Alamar shan kashi da kullun akan samfurin phlox ya bayyana ne kawai daga ƙarshen Yuni - farkon Yuli.

Tare da kamuwa da cuta mai karfi na shafin, shuke-shuke da aka lalace suna da su kuma sun kone su, ana kula da shafin tare da biki ko formalin.

Masanan nematodicides da aka sani suna da guba, kuma yana da kyau kada a yi amfani da su a gonar.

Yin yaki da cutar ya hada da zaɓin zaɓi na shuke-shuke da aka shafi, da kuma yanke rassan rassan daji (kafin dasa shuki don shafewa, wanke cututtuka cikin ruwa mai gudana).

Ana ba da shawarar yin amfani da gonaki don gudanar da abubuwa masu mahimmanci a cikin bazara (lokacin da yanayin ƙasa yana ƙasa da 10 ° C kuma tsayinta ba ya kai 5 cm) ba.

Slugs

Sulgs ne suka fi haɗari ga phlox, suna tsabtace matasa harbe, ganye, furanni. Very m (slug iya sa har zuwa 400 qwai a kan rani da kaka). A lokacin da suke ɓoye a mafaka, da dare da cikin ruwan sama a rana suke fita don ciyarwa.

Mafi kyawun ma'auni don magance slugs - fashewa. Kama duka da hannu kuma tare da taimakon tarkon: allon a kan shafin, allon akan waƙoƙi, taya da giya. Yankin dake da phloxes da hanyoyi zuwa gare shi za'a iya yayyafa shi da toka, lemun tsami, superphosphate - slugs ba zasu shawo kan matsalar ba, sai ruwan sama bai wanke su ba. Bayan ruwan sama - maimaita.

Yana da muhimmanci! Dole ne mu manta da kada mu gurbin kayan aikin gonarku, wuraren aiki, kwantena, da sauransu.

Drooling pennitsa

Daga Mayu zuwa Yuni akwai mummunar barazana ga phlox daga larvae daga cikin kwari na kwari mai kwari (shirya a gefen ɓangaren ganye, inda suke fitar da wani abu). A larvae tsotse ruwan 'ya'yan itace daga ganye, da shuka languishes kuma ba ya Bloom.

Idan akwai raunuka ɗaya, ana iya cire ganye tare da larvae (larvae na iya ƙoƙarin ɓoye, tsalle daga leaf). Idan akwai kamuwa da cuta, to kula da Inta-Vira bayani (musamman a ciki na ganye).

Rigakafin cututtuka na phlox da kwari

Yin aikin kulawa na yau da kullum zai taimaka wajen tattara tarin phloxes. Don kare phlox daga cutar, kana buƙatar:

  • a spring da kaka tono ƙasa a kan daya bayonet;
  • Sauya phloxes zuwa sabon wuri kowane shekaru 4;
  • ciyayi akai-akai, tsabta weeds, ganye da aka fadi;
  • a cikin idon ruwa don fesa ƙasa da jan karfe oxychloride, Bordeaux cakuda;
  • yi jiyya na rigakafi ("Maxim", "Vitaros", da dai sauransu) na dasa kayan;
  • don yin rigakafin powdery mildew, sau 2-3 a cikin rani, bi da masu fasikanci Topaz, Skor, da dai sauransu.
  • don hana ƙwayoyin jiki daga dasa shuki (peas, faski, marigolds, da dai sauransu), nematodes musamman son su da tara a cikinsu).
Yana da muhimmanci! A farkon matakai na cutar, phlox za a iya boye. Bisa ga alamu na waje, yana da matsalar matsala don gano bambancin cututtukan - furen zai iya samun nau'in cututtuka. Saboda haka, yana da kyau don kawai saya phlox shuka dabam (a cikin keɓe masu ciwo), akalla sau ɗaya a kowane mako biyu don dubawa.