Zvakare nemaruva emakwenzi, ivo vanogona kutambura kubva kune mamwe matambudziko senge zvipukanana zvinokanganisa kukura kwavo uye kutumbuka. Ivo vanogona zvakare kutambura nezvirwere zvinokanganisa kwavo kukura uye mhando yemaruva nenzira imwecheteyo.
ari zvirwere mumaruva Inogona kuve yemhando nhatu: inogadzirwa nefungi, nemabhakitiriya kana inogadzirwa nemavhairasi. Zvirwere zvinokonzerwa nefungus ndizvo zvinonyanya kuitika, nepo izvo zvinokonzerwa nehutachiona uye hutachiona zvisingawanzo.
ari kazhinji kacho zvirwere Ndizvo:
- Powdery mildew: Powdery mildew, inozivikanwawo seyakaipa chena, ndiyo imwe yezvirwere zvinowanzoitika mumasango erosi. Chirwere ichi chinoonekwa nekuonekwa kweupfu chena pamashizha, maruva uye madzinde eruva gwenzi. Ivo vanowanzo gadzira kubuda kwemavara mumashizha, kusvikira ivo vaakonzera kuoma uye kudonha. Kuti tidzore rudzi urwu rwechirwere, isu tinofanirwa kutarisira kuoneka kweupfu chena. Unogona kuisa sarufa, panguva yemangwanani kana nguva dzemanheru, pasi kuti umise mite.
- Mildew: Kunge powdery mildew, mildew ndechimwe chezvirwere zvakajairika uye zvinokuvadza zvemaruva. Chirwere ichi chinozivikanwa nekuti yero makwapa uye nemhando yegrey mold inotanga kuoneka pamashizha emaroses. Chirwere ichi chinowanzoitika munguva dzehunyoro uye mvura uye chinotapuriranwa nekukurumidza uye nyore kune mamwe mashizha nemiti, saka zvakakosha kurapa munguva. Kuitonga, isu tinofanirwa kudzivirira kutaridzika kwayo ne systemic fungicides.
- La Roya: Kana gwenzi rako reruva richirwara nechirwere ichi, iwe uchave watozviona kare. Ngura inoratidzirwa nekuratidzira akateedzana emabhuru eorenji kumashure kwemashizha, zvisinei panguva yezhizha haazove eorenji asi matema matema. Mashizha akarwiswa anozopera simba uye opedzisira odonha. Kunyangwe hazvo zviri nyore kudzivirira chirwere ichi, uye chichigona kurapwa nemishonga imwe chete inoshandiswa nehupfu nehosha, ini ndinokurudzira kushandisa zvimwe zvigadzirwa kurapa ngura. Rangarira kuti mashizha akatobatwa haakwanise kurapwa, asi tinokwanisa kudzivirira vamwe kubva kutapukirwa.
Chii chinonzi chirwere chemaruva emakwenzi ane mashizha akawandisa
Mhoroi ndamuka makwenzi, ndinoda kuziva kuti sei iye zvino mashizha akaenzana mashizha akakombama uye mumatavi matsva mashizha anobuda ave kubuda maduku ne madiki uye mimwe miriwo iri kuoma. Ndokumbira undizivise kana chiri chirwere uye kuti ndingachirwisa sei uye ndochengetedza maruva angu emakwenzi.
Mhoroi Rachel.
Rose mashizha anogona kukomberedzwa nekuda kwezvikonzero zviviri:
-fungal chirwere
-Kana kuvasasa nemushonga wezvipembenene
Nekudaro, kana zvirimwa zviri pachena zvine hutano hwakanaka, uye iwe wakasasa nechimwe chigadzirwa chehuswa, zvingangove chikonzero nei vari kudzikira ndizvozvo.
Nehurombo, haina tariro. Iwo maruva emakwenzi achange achiburitsa mashizha matsva, seaya iwo ava kudonha. Kana iwo akaiswa muhari, vaendese kune imwe nzvimbo iyo isiri muzuva rakananga uye uvadiridze katatu pavhiki mukati memwedzi inopisa kwazvo.
Kwaziwai!