Sungani masamba a nkhaka

Ngakhale nkhaka ndizomwe zimakhala zakale za minda yathu, sizingatheke kuti munthu aliyense atenge zipatso zake zabwino. Panjira yopita ku munda wokolola wodikirira kwa nthawi yayitali, mavuto ambiri amabwera, ndipo imodzi mwa izo ndi masamba a nkhaka amayamba kuuma. Chifukwa chake zimachitika ndi zomwe mungachite ngati masamba a nkhaka zowola ndi zowuma, tiyeni tiyesere kuzilingalira pamodzi.

N'chifukwa chiyani masamba a nkhaka zowola?

Chifukwa chachikulu chomwe chimayambitsa kupukuta ndi kuyanika kwa masamba a nkhaka kumakhala kosalepheretsa chinyezi. Pamene nkhaka sichilandira kuchuluka kwa madzi okwanira, komanso mpweya wozungulira uli wouma kwambiri, zotsatira zake ndi kupotola pang'ono ndi kuyanika kwa masamba. Tiyeni tione mwatsatanetsatane momwe izi zimachitikira. Mkhalidwe wa chilala ndi kutentha kwakukulu, nkhaka zimayamba kusungunuka mchere wambiri kuchokera ku tsamba pamwamba pomwe sungapezeke kunthaka. Kuchepetsa kutuluka kwa madzi, kungakhale njira imodzi yokha - kuchepetsa dera la masamba. Kusamba masamba pambaliyi ndi njira yokhayokha.

Chifukwa chachiwiri chimene masamba a nkhaka amapotoka ndi kusowa kwa zakudya m'nthaka. Mitengo yambiri imayesa njirayi kuti ikhale yochuluka ya nayitrogeni, koma zotsatira zofanana zingatheke chifukwa cha kusowa kwa phosphorous, magnesium, potaziyamu, molybdenum ndi sulfure.

Komanso kuyankha ndikupukuta masamba a nkhaka kungawononge tizirombo - nsabwe za m'masamba kapena wireworms . Onetsetsani kuti kupezeka kwawo kungakhale koonekera, mosamala mosamala "chomera".

Nkhaka ndi curled masamba - choti achite?

Kodi tingachite chiyani kuti tichuluke nkhaka zomwe zili ndi masamba omwe amawombera? Njira zothandizira pazochitika zonsezi zimadalira, zedi, pazifukwa zomwe zimayambitsa matendawa.

Mukakhala kuti masamba a nkhaka atsekedwa chifukwa cha chilala, ndiye chithandizo akhoza kumasula nthaka ndi madzi okwanira. Zoonadi, izi siziyenera kuchitika kutentha kwa dzuŵa, koma pafupi madzulo, pamene palibe chiopsezo chotentha.

Ngati nkhaka zamasamba zokhotakhota masamba chifukwa cha kusowa kwa zakudya, ndiye kuti mkhalidwewo ukhoza kuwongolera mothandizidwa ndi maonekedwe a foliar. Kodi kupopera nkhaka, ngati zokhotakhota masamba? Pazinthu izi, mungagwiritse ntchito mankhwala ochizira onse ndi feteleza ovuta kupanga, chofunika kwambiri - musapitirire mlingo womwe umasonyezedwa m'mawu ake.

Kusunga nkhaka kuchokera ku chiwopsezo cha tizilombo tizilombo tingathe kupopera mankhwala ndi tizilombo tosiyanasiyana. Koma muyenera kukhala osamala kwambiri ndipo yesani kusapitirira mlingo woyenera wa mankhwala.