Anthurium: Cututtuka da kuma Rigakafin

Gift yammacin sahara, kyau da kuma a bit m, amma irin wannan maraba, anthurium yana da wani suna tsakanin growers capricious kyau, wanda ba shi da sauki faranta. Lalle ne, sau da yawa a cikin wani al'amari na watanni marmari shuka jũya a cikin wani sleazy daji, wadda daga ƙarshe ta aika zuwa wani landfill. Amma ba haka fastidious anthurium. Cuta shi ne yawanci jawo da kurakurai a kula da cewa raunana shuka da kuma haifar da yanayi na ci gaba da pathogens.

Poor lighting, wuce kima rashin ruwa na iska, zayyana, matalauta samun iska, kaifi zazzabi tsalle ko take hakkin zazzabi, peresushka ko a kan-wetting na substrate, rashin gina jiki ko, conversely, yalwarsu - akwai akalla daya daga cikin wadannan dalilai iya kai ga mutuwa da shuka. Kuma idan ka yi la'akari da cewa, a matsayin mai mulkin, su ne ba a cikin hadaddun, ya bayyana dalilin da ya sa shi ne don haka rare samu a cikin Apartment ko ofishin lafiya da kuma kyau anthurium. Cutar ba ci gaba ga wani dalili. Don yin wannan suna bukatar wani yanayi. Kuma growers kansu, wadannan yanayi haifar.

Abin da dalilai ne mai hatsari ga wannan wurare masu zafi bako? A mafi yawan lokuta, a cikin hanyar matsaloli ta'allaka a anthuriums kuskure zaba substrate. A yanayi, shi zaune a cikin sako-sako da kuma airy gandun daji masussuka, da kuma da yawa irin kuma a duk suna epiphytic ko poluepifitny salon. Saboda haka kãmamme shuka yana bukatar ruwa permeable substrate da kyau aeration da kuma magudanun ruwa Layer karfi. In ba haka ba, da wuya su iya kula da anthurium. Cututtuka ba zai iya kai farmaki da shi, amma da shuka zai yi laƙwas, Fade, da girma zai rage sharply, da kuma flowering tsaya a nan ba. Idan, duk da haka, a lokaci guda akwai kan-wetting na substrate da zazzabi, iya fara inganta pathogenic fungi hanyar tushen da kuma kara rot. A tushen kamuwa da cuta ne yawanci haka al'amarin unsterilized potting ƙasa ko tukunya bayan wani matattu shuka.

Ãyõyin lalata zahiri bayyana a cikin nau'i na lalata, abu don mutuwa da shuka. A kan tushen ko a kasa na mai tushe kafa duhu sunken spots, wanda hanzari kara a size. A shafi yankunan iya sau da yawa kalla mycelium fari ko launin toka.

Yadda za a ajiye anthurium, buga irin wannan cuta? Watering ya kamata a tsaya, cire sama na ƙasa, kuma a maimakon zuba da bushe cakuda (ko wani cikakken canji na substrate, idan shi ne mafi sharri "Numfashi" da kuma tsallake danshi). Bugu da kari, wajibi ne a yi riko da taimakon sunadarai. Fungicides "Ridomil", "Topsin M", "fundazol", "Previkur" da kuma wasu sauran kyau tare da naman kaza-rot pathogens. Kuma, ba shakka, dole su haifar da yanayi m zuwa shuka, amma ba don rashin lafiya.

Wani hallakaswa cuta ta shafi Anthurium a bauta - shi ne anthracnose. Ya pathogens ne ma parasitic fungi (HALITTAR da kuma irin Colletorichum Gloeosporium), wanda ci gaba a Scotland yanayi da kuma tsananin yanayi. Haka kuma cutar rinjayar duk sassa na shuka, fãce ga tushen da kuma furanni. A farko alama ne bayyanar a kan ganye da kuma mai tushe na rawaya-kasa-kasa spots tare da sporulation gammaye fentin a duhu launi. A tsawon lokaci, girma spots coalesce, ganye zama ruwan kasa launi da kuma ta bushe. Ba da da ewa, da shuka ya mutu.

Mafi kyau duka cin anthracnose ne "greenhouse" yanayi - high zafi a hade tare da high zazzabi. Saboda haka, tare da yayyafa na anthurium kamata ba himma - isa ya gudanar da fitar da wannan hanya sau daya a rana.

A karkashin irin wannan yanayi tasowa septoria tabo, wanda pathogens ne fungi na HALITTAR Septoria. Haka kuma cutar ta fara da bayyanar whitish ko grayish spots tare da wani ruwan kasa baki, da ciwon zagaye ko m siffar. A tsawon lokaci, da aibobi girma, kuma a tsakiyar wasu daga cikinsu ya bayyana baki ko duhu launin ruwan kasa spores. A tsawon lokaci, da faci rufe dukan ganye, da kuma ta ƙẽƙashe, har. Septoria tabo ne kuma iya hallaka anturium.

Cututtuka ja da baya, idan daidai kurakurai sanya a kula da yin amfani da fungicides. A lokuta biyu, da "strobe", "Abig ganiya" aiki da kyau, jan-dauke da kwayoyi, ciki har da lokacin-jarraba "Bordeaux". Idan ka dauki mataki, da shuka, zai warke da sauri, za a fara gina kore, kuma zai kasance na farko flower.

Anthurium, wanda cuta ba haka ba ne da yawa, kawai yana bukatar da dama kula. Idan ka son shuke-shuke da kuma fahimtar da yanayi, za mu iya kauce wa matsala.