Abalusi abanobuqili nabanomdla bangaba ngumhlobiso kwanoma yimuphi umyezo okanye i-flowerbed. Iintyatyambo ezingapheliyo azidingi ukhathalelo olukhethekileyo, nangona kunjalo, izifo ezivela kwi- aster zingonakalisa ukubonakala kwezityalo kwaye zikhokelela ekufeni kwazo. Kwizandla zakho, ithuba lokugcina izityalo zabo. Eyona nto, inqaku lethu liya kunika ulwazi olupheleleyo malunga nezifo zabase-asters kunye nokulwa nabo.
Umlenze omnyama kwi-asters
Ukuqaphela esi sifo akunzima, ngenxa yokuba isiseko se-asters sichaza ngokumnyama. Ngenxa yoko, isityalo sitshatyalaliswa kwaye siyafa ngokuqinisekileyo. Ngelishwa, akunakwenzeka ukugcina i-asthma echaphazelekayo. Nangona kunjalo, kunokwenzeka ukuba ulondoloze amahlumela alandelayo, ngenxa yoko kuyimfuneko ukunyanga umhlaba kunye ne-antiseptic agent, umzekelo, i-1% isisombululo se-manganese, i-chloric lime okanye isisombululo sulfate. Ukongeza, musa ukulibala ukuhlambulula imbewu ye-aster ngaphambi kokuhlwayela.
I-Fusariosis in asters
I-Fusarium, ebangelwa yi-fungus, ithathwa njengenye yezifo eziyingozi kakhulu kubafundi beenkwenkwezi. Iimveliso zefungus, ezigcinwe emhlabathini, zingena kuqala kwisistim, uze ungene kwisiqu, ungavumeli izondlo zingene kwi-bud kunye namacembe. Ngenxa yoko, ukuphosa, ukujibilika kwamagqabi kunye nokomisa okulandelayo kuvela kwizityalo kwinqanaba lokuhamba. Ngokuqhelekileyo, kwi-astra echaphazelekayo, unokufumana amabala omdaka kunye namaqela omnyama omde-umqondiso omkhulu we-fusariosis.
Ngelishwa, awukwazi ukuphilisa izityalo ezigulayo. Kuhlala nje ukuthatha amanyathelo okukhusela abahamba ngezilwanyana zolu hlobo. Ukunyanga ngokugqithiseleyo unyango lwembewu ngesisombululo se-chloride yentsimbi, i-0.5%, "i-Topsin" okanye "i-Fundazol". Ukongezelela, ukushiya ukuphuhliswa kwefungus kuya kunceda ukuqaliswa kweqhekeza emhlabathini, okwenza uphelele ngokupheleleyo i-fungus ekhethiweyo. Umhlaba ococekileyo uchithelwa ngefungicides, umzekelo, "Ditan".
Ukugqithisa ngokuchasene nabafundi
Ukuthetha ngezifo zeentyantyambo zeenkwenkwezi kunye nezo kunyango, asikwazi ukushiya esinye sezifo eziqhelekileyo-i-rust. Akunzima ukuyifumana: okokuqala, ngaphakathi kwamaphephancwadi, unokufumana ukuvuvukala kwe-orange-brown, indawo apho iifolosi zefungus zikhula khona. Njengoko ikhula, amaqabunga amile. Ukuba awuyi kuthatha inyathelo, i-spores ye-rust iya kutshabalalisa emhlabathini, kwaye i-asters yakho iya kutshaya kwakhona.
Ekubeni imvelaphi yembumba idla imithi ye-coniferous, ngokukhethekileyo ipineyini, kucetyiswa ukuba ityala abasuka kuyo. Ukuba ukugqithisa kuye kwenzeka kakade kwisayithi lakho, kucetyiswa ukuba uchithe izityalo ze-asters kunye ne-agent agent. Ukujongana neenkwenkwezi ezivela kwizifo, ezinjalo izisombululo zifanelekile, umzekelo, i-Bordeaux i-liquid% 1 okanye umxube owaziwa ngegrey.
Jaundice in asters
Ngokungafani nezifo ezikhankanywe apha ngasentla, i-jaundice isifo se-virus. Ngokuqhelekileyo iqhutyelwa yizinambuzane - ngokukodwa iifubhi, i-thrips okanye iicicadas. Ukuqala kwesi sifo kubonakaliswe ngqayila kwi-asters yeqabunga leqabunga kwiimvini. Emva koko kukho i-yellowing epheleleyo yeqabunga, ukunciphisa ukukhula kweentyantyambo kunye nokuhlahlela.
Ukuba sithetha ngendlela yokuphatha abantu abavela kwizifo ezinjalo, ngokokuqala into ebalulekileyo ukuyenza kukuthintela izinambuzane ezinokukhupha intsholongwane. Kule nto, i-asters kunye nokukhula kwindawo ekufutshane kuyo
Indawo yeBrown ngeenkwenkwezi
Esi sifo senza ukuba imbonakalo ebonakalayo yeentyatyambo ibonakale. Xa kusekwa amaqabunga, amaqabunga aphantsi achaphazelekayo ngamabala obukhulu obukhulu bombala obomvu obala. Kancinci i-asters iyomile ize ife.
Kwiimpawu zokuqala ze-spatchiness ye-plant, kubalulekile ukuba ufefeze izicombululo zokuxilonga, njengoko sele zikhankanywe ngasentla, kunye ne-Bordeaux liquid okanye nge-oxychloride yobhedu.