Nchifukwa chiyani petunia imauma, ndiyenera kuchita chiyani kuti ndisinthe maluwa ndi kusamalira?

Petunia ndi maluwa okondedwa a amayi ambiri, ndipo palibe chodabwitsa ichi: sikovuta kusamalira, sichidziwika ndi zovuta za maluwa, komanso, zimasiyanitsa ndi mtundu wake wa pisto. Komabe, wamaluwa osadziwa zambiri ndi amayi nthawi zambiri amakumana ndi vuto la kuyanika petunias. M'nkhani ino tikambirana zomwe zimayambitsa kuyanika maluwa, zomwe ziyenera kuchitika m'mikhalidwe yotereyi, komanso malamulo oyenera kusamalira bwino mbewu.

Zifukwa

Kuyanika petunias ndi vuto lalikulu kwa wamaluwa.. Pofuna kupewa kuyanika kwa mbeu, muyenera kudziwa zomwe zimayambitsa.

Kusamalira bwino

Monga momwe chiwonetsero chimasonyezera, nthawi zambiri chifukwa cha kuyanika chingakhale chisamaliro chosayenera, chomwe chingaphatikizepo:

• Kutaya mpweya wabwino. Pofuna kukula bwino kwa mbeu, nkofunika "kutsegulira" duwa nthawi zonse, kutsegula zenera kapena zenera pa nyengo yofunda.
• Kuthirira okwanira. Kuti musamwe madzi okwanira, mukhoza kuthirira mosakayika panthawi ya kutentha kwa madzi, kapena kutentha kwambiri m'nthaka m'nyengo yozizira (mizu imavunda, izi zimawonekera m'ma masamba).

Tizilombo toopsa

Nanga bwanji ngati chifukwa chake sichidakhala cholakwika? Zimakhalanso kuti chifukwa cha kuyanika petunias kungakhale ngati tizirombo. Tizilombo toopsa kwa petunias ndi nthata zamabulu, nsabwe za m'masamba ndi maatat.

Tikupereka kuwonera kanema za petunia tizirombo:

Matenda

Nthawi zambiri, matenda opatsirana mofulumira amatha kukhala ngati matenda a petunias. Njira yothetsera matenda ndi yosavuta komanso yosavuta: bowa limapangitsa kuti ziwiyazo zikhale m'mizere yambiri ndipo sizilola kuti zakudyazo zifike pa tsinde ndi masamba. Chomera sichimalandira chinyezi, zakudya, ndipo pang'onopang'ono zimadyeka.

N'chifukwa chiyani masamba otsika amauma?

Monga lamulo Kuuma kwa masamba apansi a chomera kumachitika pakapita kuyambira kumapeto kwa August mpaka kumayambiriro kwa September. Chifukwa cha ichi ndi chakuti chomera chiri ndi miyezi isanu ndi iwiri ndipo motero chimaponyera masamba osayenera.

Ngati vutoli siliri m'nthaŵi ya chomera, ndiye chifukwa china chingakhale kuwala kochepa kwa mbewu. Izi zimachitika pamene petunia amakhala m'malo amdima kwa nthawi yaitali. Kawirikawiri, zimayambitsa kuyanika kwa masamba apansi ndi okwanira.

Zina mwa izo ziyenera kukhala zofala kwambiri:

• Kusamala kolakwika.
• Tizilombo toyambitsa matenda (akangaude, nsabwe za m'masamba, nematodes).
• Zoipa zachilengedwe.
• Grey kuvunda.
• Kusakwanira okwanira chitsulo m'nthaka.

Kodi muyenera kuchita chiyani mukamayanika?

Zochita zenizeni za wolima zimadalira chifukwa chenichenicho. Popanda chisamaliro choyenera, muyenera kungoyang'ana momwe zinthu zilili m'ndende, ndipo ngati muli ndi kachilombo koyambitsa matenda, mankhwala oyenera ndi mankhwala ndi ofunikira.

• Kuthirira kolakwika. Ngati chifukwa chowumitsa chimayambitsa kuthirira molakwika, ndiye kuti chomeracho chiyenera kuikidwa mu mphika wina ndikuwaza madzi m'nthaka.
• Grey kuvunda. Pofuna kupewa kuyanika, malo owonongeka a zomera ayenera kuchotsedwa ndipo malo awo amachitira ndi choko kapena makala.
• Mame a Mealy. Choyambirira, ndi bwino kuchotsa zowonongeka za mmera ndikuzifikitsa mlengalenga nyengo yofunda kwa mphindi 15-20. Kuonjezeranso ndikofunikira kuyendetsa dothi, kuti athetse nthaka ndi fungicide
• Iron chlorosis. Pofuna kupewa kuyanika, zomera zimayenera kuperekedwa ndi yankho la citric acid ndi ferrous sulphate. Chithandizo chiyenera kukhala 1-3 pa tsiku.
• Aphid. Ndikofunika kuchotsa nsabwe za m'masamba ndi manja anu, ndikukonzerani chomeracho ndi yankho la aktar, fufanon ndi chinsinsi. Bwerezani ndondomeko kamodzi pa tsiku.
• Nematodes. Nematodes imakhudza kwambiri chomeracho, ndipo zimakhala zovuta kuzichotsa. Kuti muchotseko muyenera kuyesa chida "Narcissus". Ngati sikuthandiza, petunia ayenera kuikidwa pamtunda watsopano.
• Kangaude mite. Kuti muchotse izo, muyenera kukonzekera njira yothetsera neoron ndi apollo muyeso ya 1-2 ndi 0,5 milliliters pa lita imodzi. Kuthirira kwambiri kumachepetsa mbali ya mbewu.

Njira zobweretsera

Nkofunika kudziwa zimenezo ndizotheka kubwezeretsanso chomera chowuma kokha ngati ali ndi gawo limodzi lokha la moyo. Ngati petunia yakhazikika, ndiye kuti palibe mwayi wokonzanso.

Tangoganizirani kuti tili ndi gawo limodzi lokha limene tatsala. Pofuna kubwezeretsanso chomera pamtundu uwu, muyenera kuyika m'madzi ozizira ndi ofunda ndikudikirira maola atatu mutatha kudula zouma ndi zakufa.

Pali malo oti ukhalepo ndikuyika chomera mu chidebe cha madzi otentha kwa tsiku lonse. Ena amaganiza kuti njirayi ikugwira ntchito kwambiri. Ngati mukukwera "chomera" chomeracho, chimatanthauza kuti chimayamba kutsitsimutsa.

Zinsinsi za chisamaliro choyenera

Ponena za chisamaliro choyenera cha chomera, tifunika kutchula nthawi imodzi kuti mitundu ikuluikulu siikonda dampness kapena mthunzi padera; mphepo ndi mvula yamkuntho ndizoopsa kwa iwo. Ngati tilankhula za petunia, ndiye kuti, monga zomera zina zonse, amafunikira kuthirira moyenera kuchokera kumunda wamaluwa. Imwani chomeracho chiyenera kukhala ngati kuyanika.

1. Ngati muli ndi duwa pa khonde Iyenera kuthiriridwa kamodzi pa masiku awiri kapena atatu.
2. Ngati pa kama - kamodzi mu masiku awiri kapena tsiku lililonse kutentha.

Mulimonsemo, musalole kuti acidification ya nthaka ndi madzi azikhalapo - izi zimapangitsa kufa kwa duwa nthawi yomweyo!

Koma feteleza, petunia ndi wodzichepetsa pano.. Mankhwalawa adzakwaniritsa chilichonse, kupatula manyowa atsopano. Komabe, machitidwe amasonyeza kuti chomera chimakula pststotsvetuschim ndipo popanda feteleza.

Timapereka kuwonera kanema momwe tingasamalire bwino petunia:

Alimi aliyense amene amagwira ntchito yolima petunia, amafuna kuti aone ngati ali wamkulu, maluwa. Kuti duwa liume kuti lisasokoneze chikhumbo chake, muyenera kudziwa zomwe zingayambitse njirayi ndikusamalira bwino petunia.