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Njira zolimbana ndi matenda ndi tizirombo ta petunias

Nthawi zingapo ndimayesera kubereketsa ziphuphu m'matumbo, koma nthawi zambiri amafa pazifukwa zosiyanasiyana. Chonde lembani za matenda ndi tizirombo ta petunias ndi kulimbana nawo. Ndikufuna kukonza dimba labwino kwambiri.

Mwambiri, petunia ndi mbewu yolimba, yolimba komanso yopanda chidwi. Koma idatengedwa kuchokera ku South America, kotero kubereketsa mdziko lathu, komanso miphika, zovuta zosiyanasiyana zimatha kubuka. Lembani za matenda ndi tizirombo tonse ta petunias ndikulimbana nawo ndikosatheka - ndizambiri. Koma kudziwa za milandu yofala kwambiri kudzakhala kothandiza kwa aliyense wobzala.

Matenda Omwe Akukhudza Petia

Mwina mwendo wakuda ndi matenda ofala kwambiri omwe angawononge petunia ngakhale munthu wodziwa maluwa.

Ndi iyo, gawo lakumwambalo limaphuka, limayamba kuvunda ndipo mbewuyo ikamwalira. Pafupifupi ndizosatheka kuchiritsa mbewu. Koma mutha kupewa kuyambuka ndi kukula kwa matendawa. Kuti muchite izi, yesani kutsatira malamulo otsatirawa:

  1. Osabzala mbeu mopepuka.
  2. Yang'anirani kutentha (kutentha kosafunikira pamwamba pa +20 degrees Celsius).
  3. Osagwiritsa ntchito nthaka yayitali. PH yolondola kwambiri ndi 5.5-7.

Matenda enanso ndi imvi.

Ndikosavuta kuzindikira - masamba amatakutidwa ndi imvi, yomwe imaphwa msanga. Popita nthawi, kuphimba imvi kumawonekera pamasamba.

Kuti izi zisachitike, yesani kuti petunia isakhale kwa nthawi yayitali pa kutentha pansi + 12 ... +15 degrees ndikuyamba kuwala kokwanira. Zitha kuchititsanso nayitrogeni m'nthaka. Mutha kuchiritsa mbewu pogwiritsa ntchito Kukonzekera, Maxim ndi Skor.

Tizilombo ta Petunia

Tizilombo tofala kwambiri tomwe timapezeka pa petunias kunyumba ndi kangaude. Sikovuta kuzizindikira - tsamba loonda limawonekera pamasamba, lomwe limayamba kukhala lokwinya. Mukapanda kuchitapo kanthu, masamba adzauma ndipo mbewuyo idzafa.

Mankhwala, mutha kugwiritsa ntchito acaricide Demitan kapena Apollo. Komanso kulowetsedwa kwa dandelion kapena adyo kwatsimikizira mwangwiro.

Amatha kuwononga petunia ndi kuponya - tizilombo tating'onoting'ono tomwe timadya zomera. Mutha kuwazindikira pokhapokha ngati masamba ayamba kufota - ngati masamba ayamba kupukuta ndi kuwonongeka, onetsetsani kuti mwayang'ana mtengowo posintha tsamba lakelo m'munsi.

Mutha kuthana ndi tizirombo pogwiritsa ntchito Confidor wa Tizilombo kapena Actara.