Ngati mukudabwa chifukwa chake masamba anu a myrtle apanga masamba ofiira, chinthu choyamba kuyang'ana ndi kalendala. Zifukwa za masamba a myrtle otembenukira ku bulauni zimagwirizana ndi nthawi ya chaka pamene vuto limapezeka.
Masamba a Brown Brown ndi Mabala Achikasu
Masamba a mchisitara opanga bulauni - tsamba lonse limasanduka bulauni kapena likuwadula pambali, ndipo nthawi zina limaphatikizapo kupota-kosiyana ndi mabala a bulauni pakati pa tsamba.
Mawanga oterewa amatha kusonyeza malo omwe ali ndi tsamba, lomwe limayambitsa mtundu wa bowa ( Cercospora lythracearum ) ndipo ndi vuto losiyana kwambiri. Ngati muli ndi mabala a bulauni, perekani tchire lanu malo ambiri (kuti mutenge mpweya wabwino) mukamabzala, ndi kutaya (ndi kutaya bwinobwino) nthambi zomwe zakhudzidwa (kupewa kutsekula kwa bowa) kuti muchotse tsamba la Cercospora tsamba .
Mchere Wamakale Wamasamba Akusintha Brown mu Chilimwe
Ngati mukuwona masamba a bulauni (kapena masamba osakanikirana) pa crepe myrtle zitsamba kumapeto kwa chilimwe, vuto likhoza kukhala chifukwa cha chilala. Zomera zimenezi zikukula kummwera chakum'mawa kwa United States, kumene zimatchuka kwambiri chifukwa chakuti zimatha kupirira kutentha kwa chilimwe. Ngakhale zili choncho, amafunikira madzi, ndipo amauma pamadera otentha kwambiri ndi mvula yambiri. Anthu a kumpoto omwe amamera chitsamba (sizingawoneke ngati otchulidwa kumpoto) sakhala ndi vuto lalikulu ndi makoswe awo owuma.
Izi ndi zovuta kwambiri kwa alimi akumwera, omwe amasamalira munda wovuta kwambiri m'chilimwe. Ngati mukuganiza kuti chilala ndi vuto, sungani zomera zokwanira kuti dothi likhale lonyowa koma lisanyowe.
Mchere Wamakale Wamasamba Akusintha Brown mu Spring
Ngati mukuwona masamba a bulauni pa mtengo wanu wa myrtle m'chaka, zikhoza kukhala chifukwa cha dera lanu lomwe lakumana ndi chimfine chozizira.
Mphete wamtengo wachisitere sikumakhala wozizira ngati nyengo zambiri zimakhala. Kugwetsa mwadzidzidzi kutentha pambuyo pa tsamba lachisomo lakhala likuwoneka kuti likhoza kufafaniza imfa yawo. Kukula msanga wanu kumalo osungirako (zomwe zimafuna kuwoneratu), palibe zambiri zomwe mungachite kuti muteteze vuto la kuvunikira.
Kodi My Myrtle Myrtle Idzafa?
Pano pali uthenga wabwino: Palibe masamba a bulauni (kutanthauza kuti mu chilimwe kapena mumasika) amafunika kupha thupi lanu la myrtle. Browning chifukwa cha kuzizira kozizira kotentha kumawononga maonekedwe a chomera, koma mwina sichidzapha shrub yako. Ndipo ngakhale kuti chitsambachi chikhoza kufa chifukwa cha chilala, nthawi zambiri zimakhala zosavuta kuthetsa vutoli ndi ulimi wothirira kamodzi mukatha kuona koyamba kofiira.
Mwachiwonekere, pamapeto pake, kukhala tcheru ndikofunika kwambiri. Sungani ma tepi pa zomera zanu. Yang'anani tsiku ndi tsiku. Khalani patsogolo pa masewerawo. Ngati mitengo yanu ya myrtle zitsamba sizimawoneka ngati zikuchita monga momwe zimakhalira, yambani kufunsa mafunso. Mavuto ambiri a zomera angathe kuthetsedwa mosavuta ngati mumaphunzira za iwo posachedwa ndikuchitapo kanthu moyenera.