Ichokwadi Chinetso Chacho Chiyero Zvipembenene
"Ndinobata sei nyerere uye zvinyorwa zvemajoni pamuti we magnolia?" akabvunza mumwe muverengi munguva ichangopfuura. Iyo inowanzo mubvunzo. Mubvunzo wake wakaenderera mberi sezvizvi:
"Tine vana vane makore mana magnolia muti (4 masendimita muupamhi uye mamita gumi nemashanu pakureba) iyo haina kumbobvira yakatarisa asi yakagara iine yakanaka yakanaka yemaruva muchero, zvichida mashizha haana kumbova nerima remavara Iye zvino, iri zhizha, mashizha atanga kutarisa chiedza chechiedza uye bark rine mold pairi.
Ndashambidza fomu kubva pamakwenzi uye ndikaona pakadzika pemuti iyo bark iri kuuya inenge inenge 4 masendimita kumusoro. Ndakatora ganda rakasununguka kubva, uye pasi paro pakanga pane tete yezviyo. Nzvimbo yebhakasi pasi peiyo ichiri yakasimba, asi mashomanana akavhara masango (masango ari kuenda chete zvishoma, ndinofunga). Tiri kuFlorida. "
Mhinduro kumubvunzo unotevera:
Matambudziko neSooty Mold uye Ants Zvechokwadi Inotemwa Kubva Kuchengetedzwa Kwezvipembenene
Nyerere uye chiganda (zvinogona kunge chinonzi "sooty mold") chinogona kuva chiitiko, panzvimbo pechinokonzera matambudziko ako emagnolia. Chikonzero chaicho chinogona kuva magnolia scale bugs. Masvosve akawandisa akavhara mvura inonzi "honeydew" iyo inokumbira kuwanda kwemaoko. Uye nokuti huno huno-hwechokwadi kune zita raro - chinhu chinotapira, nyerere dzinofanirwa kuidya. Iwe unogona kuwana ruzivo rwehutano hwehutano hwehupenyu mune imwe nzvimbo yekushandisa.
Chii Chinonzi Sooty Mold?
"Sooty mold" inonzwika inosemesa, uye ine chimiro chinofananidza.
Inoratidzika seyekurwara, firimu yepakati yakafukidza bark uye / kana mashizha emuti. Anozivikanwa neshoko rezesayenzi seCapnodium , sooty mold rudzi rwefungus.
Sezvo Yunivhesiti yeFlorida Extension inoratidzira, iyo sooty mold fungus, mukati meyo pachayo, haisi kukonzera dambudziko rakananga pamiti yako, asi pane imwe yakananga: iyo inodzivisa photosynthesis mumusimwa.
Photosynthesis ndiyo inonyanya kukosha iyo mashizha emuti unoshandura mishonga mumakrohydrates, nekuisa simba rinobva mumasikati ezuva. Nechando che sooty mold fungus yakavhara mashizha emuti, chiedza chezuva hachikwanise kupinda zvakanaka. Chigumisiro ndechekuti iyo inonzi photosynthesis inofanirwa haigone kuitika, uye hutano hwemuti hunotambura zvakakodzera.
Nhamba yezvipembenene ndiyo inowanzokonzerwa necheketani yezviitiko pamagnolia miti. Kuti udzivirire zvipembenene izvi zvakanaka, dzidza kudzidzira maitiro magnolia . Zvimwe zvipembenene zvinoyamwa zvinodzivirirawo huchi, kusanganisira:
- Aphids
- Mealybugs
- Whiteflies
Cherechedza kuti ndiyo inambuya inoyamwa , panzvimbo yezvinopisa fungus kana masvosve, kuti iwe unofanira kurwisana. Iyo fungus uye nyerere zvichaenda kana iwe wabvisa zvipembenene zvinoyamwa.