Yellow daylily wani tsiro ne na zamani wanda aka sani ba kawai a cikin Rasha ba, har ma a yawancin ƙasashe na duniya. Ana iya girma ba kawai ta hanyar kwarewar lambu ba, har ma da kowa. Furanni na iya yin ado da lambuna na gida, wuraren shakatawa da sauran wuraren jama'a. Wani lokacin daylily juya launin rawaya, daji hasarar da kyau, daina zuwa Bloom kuma gaba daya ta bushe fita. Me za a yi a wannan yanayin?
Yaya za a gano matsala?
Rana tare da furanni masu launin shuɗi ya bayyana a cikin Turai fiye da shekaru 300 da suka gabata kuma fure ta farko da aka yi wa rajista ta kasance a Ingila a 1892. Tun daga wannan lokacin, masu shayarwa sun sami damar samar da sabbin nau'ikan 80,000.
Rawaya daylily
M daylilies basu da ma'ana kuma basa buƙatar kulawa da hankali. Sai kawai wasu daga cikin matasan da ya lalace ta hanyar yaduwar microclonal suna da matukar damuwa. Don guje wa matsaloli tare da shuki, yana buƙatar a hankali zaɓi zaɓin ƙasa, lura da tsarin zafin jiki da yawan shayarwa. Mai siyarwa, a matsayin mai mulkin, ya ba da rahoton duk waɗannan abubuwan nuances a cikin bayanin fure.
Rana rana ta canza launin abin da za a yi? Dole ne a kiyaye ƙa'idodin masu zuwa:
- wurin sauka yakamata ya zama mai haske;
- kasar gona ta kasance m, sako-sako da kuma tare da tsaka tsaki matakin acidity;
- Dole ne a yi amfani da ruwa a kan mai zafi a cikin rana ko ruwa mai bazara.
- Kafin farkon lokacin girma, ana ciyar da tsire-tsire tare da takin nitrogen, a lokacin furanni - potassium-phosphorus-nitrogen, kuma bayan fure - potassium-phosphorus.
Don kula da kyakkyawa na daylily ya wajaba don tabbatar da cewa kwari ba su tsayawa kan bushes ba, kuma tushen bai yi rauni ba daga ruwa mai nauyi.
Yana da mahimmanci a sani! Rana rana bai iya jure kamuwa da cuta ko kwalara ba. Rage su zai iya zama da wahala.
Shayarwa cuta
Wuce haddi ko rashin danshi
Yawancin lambu suna da tambaya: me yasa ganye a kullun ya zama rawaya kuma menene ya yi a wannan yanayin? Sau da yawa wannan matsala ta taso saboda wuce haddi na danshi, kuma don gujewa wannan, da farko, ya wajaba don tantance wurin dasawa. Babban abu shi ne cewa an dasa shi a wani wuri inda matakin ruwan yake a kasa da mita 1, saboda Tushen daji na iya shiga zurfin zurfin 50 cm.
Watering filayen rana ya zama dole ne kawai lokacin da ake ganin ƙasa mai kewaye da ita ta bushe. Idan kadan kwance ƙasa, za'a iya lura da cewa ya bushe fiye da 3 cm zurfin - wannan alama ce don ban ruwa.
Asedara zafi yana iya haifar da yawan ganye, musamman idan yawan zafin jiki na iska ya sauka zuwa + 18 ℃, wanda hakan yana tsokanar da tushen tushen sa. A lokacin zafi, slugs kuma na iya bayyana cewa cinye ganyen shuka da lalacewar buds.
Idan babu isasshen danshi, ƙarshen ganyen ya fara bushewa, saboda tushen ba ya iya samar da adadin adadin ruwa na dindindin a saman shuka. Sel sannu a hankali fara rasa danshi kuma aka hana aikin photosynthesis.
Ba daidai ba ciyar
Me yasa kullun rana suna juya tukwanen ganye? Wannan na iya faruwa saboda ƙarancin ciyarwa. Yana da mahimmanci don ciyar da shi yadda ya kamata a cikin kula da shuki, saboda ƙarin fure zai dogara da wannan. Babban abu ba shine ya wuce gona da iri ba, saboda wuce gona da iri na takin nitrogen zai sa daji yayi girma sosai, kuma wannan zai cutar da yawan shinge da girman su.
Kula da tsiro
Idan ƙasa don dasa shuki itace yayi yumɓu, to ya zama wajibi a tsarma shi da yashi, peat, da kayan magudanar ruwa. Idan ƙasa mai acidic - yana da kyau a yi lemun tsami, in ba haka ba - akwai wadataccen takin ma'adinai da toka.
Dalili mai yawa na yellowing na ƙananan ganyen daylily shine rashin ƙwayoyin magnesium, sakamakon abin da matsalar sannu a hankali ke yada ko'ina cikin shuka. Ganyayyaki sun zama mara nauyi, raunanannun wurare ne za su kasance a bayyane.
Mahimmanci! Kafin fara dasa daylily ana bada shawara don wuce gona don bincike, saboda rashin boron da ƙarfe a ciki zai haifar da launin ganye.
Cututtuka
Rashin cututtuka na rana M daylily - shuka ba tare da matsaloli. Abin sani kawai wajibi ne don cire inflorescences da suka bushe, saboda kwayoyin cuta da kwari iri-iri ana shuka su.
Tushen rot
A wannan yanayin, ganyayyaki sun fara bushewa, wari mara dadi yana bayyana, kuma tushen kansu, idan an haƙa su, sai su zama masu laushi. Lokacin da irin waɗannan bayyanar cututtuka suka bayyana, dole ne a haƙa dasa tsiron kuma a riƙe shi na mintina 15 a cikin maganin maganin ƙwayoyin potassium, sannan a bushe a rana.
Ragewar tushen tsarin daji
Shuka tsirrai
Cutar fungal na faruwa. Ganyayyaki ya zama ya zama ya zama fari kuma launin shuɗi ya bayyana. Shuka da kanta ba ta mutu, amma ganyen ya fara faɗuwa. A wannan yanayin, dole ne a kula da daji tare da maganin 0.2% na baseazole.
Fitowar tsatsa
Bikin riguna masu launin rawaya suna bayyana akan ganyayyaki. Sakamakon haka, ganyayyaki sun faɗi kuma fure ya tsaya.
Chlorosis
Idan daylily juya launin rawaya - abin da kowane lambu ya san abin da zai yi a wannan yanayin. Sau da yawa wannan matsalar tana birgima zuwa rashin chlorophyll. Yellowness na iya faruwa ne a wuri guda, ko kuma ya bazu cikin ɗanɗano. A sakamakon cutar, tsirran ya mutu gabaɗaya, amma kada ku rikitar da chlorosis tare da mutuwar asalin ganye.
Daga cikin abubuwanda ke haifar da chlorosis sune:
- an mamaye ƙasa da lemun tsami tare da rashin ƙarfe;
- rashin abinci na tushen tsarin;
- wuce haddi ko rashin danshi;
- yawan guba na cututtukan dabbobi.
Fusarium
Brown bayyane ne bayyane a kan tushe na shuka, babba ganye fara baƙi. Tun da cutar ta yi illa ga shuka, ba za a iya kulawa da ita ba kuma idan an gano ciyayi mai raɗaɗi, dole ne a cire shi nan take.
Grey rot
Yana faruwa sau da yawa a cikin ruwan sama, lokacin da akwai wuce haddi na danshi a cikin ƙasa. Dalili na biyu shine kasancewar alkama kusa da rana. Grey rot ya fara bayyana tare da ganye, waɗanda aka fara rufe su da rawaya mai duhu, sannan launin ruwan kasa.
Cutar Haɗari - Grey Rot
Informationarin bayani! Idan zafi na sama yayi yawa, to layin zai bayyana a farfajiyar wurin da aka kafa.
Idan an gano wata cuta, yana da gaggawa a fara magance matsalar ta hanyar cire ganyen da abin ya shafa da kuma kula da shigan da ruwan Bordeaux 1% (ko kuma maganin fundazole).
Rotten mold
Ana shafar kwan fitila da rana, a sakamakon haka, ganyen ya fara juyawa kai tsaye. Babban alamar kasancewar cutar ita ce rawaya na saman daji da bushewa a hankali na tushe. A wannan yanayin, an cire dukkanin tsire-tsire daga shafin.
Karin kwari
Kafin ci gaba da magani na shuka, ya zama dole don gano sanadin cutar sanƙara da fara yaƙar su. Karin kwari suna haifar da babban hatsari ga daji, a cikin abin da ciyawa, albasa, aphids, da sauro sun zama ruwan dare.
Don kawar da su, suna amfani da kwari da suke shiga jikinsu yayin cin ganyayyaki. Lambu suna ba da shawarar yin amfani da kuɗaɗen kudade, zenith, actar, kwamandan.
Yadda za a hana rawaya da bushewa a waje
Yana da ma'anar dalilin da yasa ganyayyaki akan daylilies sun zama rawaya, amma yadda za a hana bayyanar matsala? Komai abu ne mai sauqi a nan, babban abin shine a bincika shuka, a kula da bayyanarsa, a ciyar da kan lokaci kuma a aiwatar da ayyukan kariya a cikin bazara a cikin lokacin girma da fure.
Mahimmanci! Ya kamata a shayar da rana sau ɗaya a cikin bazara, hana hana ruwa na ƙasa.
Daylilies ado ba kawai na mãkirci na sirri ba, har ma wuraren shakatawa, lambuna da sauran wurare. Idan tsiron ya fara jujjuya launin rawaya - wannan shine ƙararrawa na farko na ƙararrawa don ɗaukar matakan gano dalilin matsalar kuma kawar da shi.
