Tsvimbo yemvura kana hunde yeBrazil ichirimwa chemukati chinoshandiswa zvakanyanya mukushongedza kwemarudzi ese edzimba. Kunyange zvazvo kutarisira kwayo kusina kuoma, chero kusaenzana mukutarisira kunogona kukonzera kuonekwa kwemhando iyi kutanga kuwedzera. Kana ukazviona iwe tsvimbo yemvura iri kufa, Yasvika nguva yekuita chiito.
Ngationei kuti ndezvipi zvinonyanya kukuvadza izvo zvinowanzotambura uye zvatingaite pamusoro pazvo kuitira kuti zviratidzike sezvakanaka senguva dzose zvakare.
Chimuti changu chemvura chiri kufa, chii chiri kunetsa?
Si hunde yako kubva kuBrazil inochengetwa zvakanaka, inofanira kutaridzika zvakanaka uye ine mashizha anoyevedza. Asi unogona kuona kuti mashizha awo haana simba, akatsvuka, kana kuti chirimwa chacho hachisi kukura. Kana ukaona chero chiratidzo chekuti chirimwa hachina kuita zvakanaka, unofanira kukurumidza kuita chiito.
kuora kwemidzi
Icho chimwe chezvirwere zvakajairika izvo chirimwa ichi chinogona kutambura nacho, uye Inokonzerwa nekudiridza zvakanyanya uye kusanaya kwevhu kwevhu. Inokonzerwa nefungi sePythium, Phytophthora uye Rhizoctonia.
Zviratidzo zvekuti chirimwa chine midzi yekuora ndechekuti mashizha anoshanduka yero uye kusvava, uye kunyange kudonha. Kukura kunomira uye chirimwa chacho chinowanzoita sechakadonha.
Ukabvisa midzi kubva pasi unoona kuti yakapfava, iine ruvara pakati pebrown neblack uye inopa kunhuwa kwakaipa.
Mhinduro ndeyekudzikisa kuwanda kwekudiridza, shandisa substrate ine mvura yakanaka uye shandisa mudziyo kurega mvura yakawandisa kubva pakudiridza ichipukunyuka.
Kana chimuti chemvura chiri kufa, matanho akasimba anofanira kutorwa. Chera chirimwa, cheka midzi yakakanganisika nemidziyo yakaomeswa, rega iome zvishoma woiisa kune itsva, yemhando substrate. Tarisa kune chero hutachiona hwefungal uye shandisa fungicide kana zvichidikanwa.
Mashizha emashizha
Chirwere ichi chinokonzerwa nekutapukirwa nefungi seAlternaria kana Cercospora, asiwo nemabhakitiriya akaita seXanthomonas.
Zviratidzo zvekuonekwa kwemavara matsvuku, matema kana yero pamashizha. Kazhinji, mavara aya anoratidza rudzi rweyero halo yakaapoteredza.
Chirwere cherudzi urwu chinopedza simba mashizha uye chinoita kuti adonhe nguva isati yakwana. Kana ikawedzera, chimuti chemvura chaigona kuramba chiri choga muhunde.
Mushonga wemashizha emashizha ndeyekubvisa mashizha ose anokonzerwa nekupararira uye kuisa simiti panzvimbo iyo inogamuchira mhepo yakanaka. Pamusoro pezvo, isu tinofanirwa kudzivirira kunyorova mashizha pakudiridza uye zvinokurudzirwa kushandisa fungicides kana bactericides.
Anthracnose
Ichi chirwere chinokonzerwa nefungus Colletotrichum. Kana hunde yeBrazil yabatwa nechirwere ichi, mavara matsvuku, akanyura anoonekwa pamashizha nemadzinde madiki. Mavara anogona kukura uye kuumba hombe necrotic nzvimbo dzinopedzisira dzaita kuti mashizha adonhe.
Kana ukaona kuti chimuti chemvura chiri kufa nechirwere ichi, bvisa zvikamu zvose zvechirimwa zvaunoona zvichikanganiswa uye iva nechokwadi chokuti hunyoro hunoipoteredza hunoramba huri hwakaderera. Uye zvakare, chaiyo fungicide inofanirwa kuiswa kurwisa fungus iyi.
Zvirwere zvese izvi zvataona zvichiitika nekuti madiridziro kana mwando wemvura hauna kukwana. Kuti udzivise, edza kusadiridza zvakanyanya uye shandisa substrate ine simba rakanaka remvura. Uyezve, Ita shuwa kuti mweya unotenderera zvakanaka wakatenderedza chirimwa uye gara uchiongorora zvose mashizha uye madzinde kuti vaone utachiona hunogona kuitika nokukurumidza.
Mites, chipembenene chinowanzoitika kana chimuti chemvura chiri kufa
Kunze kwezvirwere, hunde yeBrazil inobatwawo nezvipembenene zvakasiyana, kunyanya mite kana dandemutande dzvuku. Kunyange zvazvo mite yakaoma kuona neziso rakashama, kukuvadzwa kwadzinoita kunooneka.
Zviratidzo zvinotiyambira kuti chirimwa chabatwa ndechekuti mashizha anoratidza makwapa eyero kana madoti machena. Zvinotokwanisika kuona dandemutande rakanaka pasi pemashizha., kana pakati pemadzinde nemashizha.
Kuti udzivise tumbuyu uhu, wedzera hunyoro hwakapoteredza chirimwa uye geza mashizha nemvura shoma ine sipo. Muzviitiko zvakakomba zvakanyanya kushandisa miticide zvakananga.
Mealybugs
Izvi zvipembenene zviduku zvinogona kunge zvakapfava-muviri uye cottony pakuonekwa, kana kuva negoko rakaoma, zvinoenderana nemhando. Chero zvazvingava, vanounganidza pamadzinde, mashizha, uye mashizha axils, uye vanovadya.
Zviratidzo zvehutachiwana kuonekwa kwekotoni kana kuti mapundu akaoma pamashizha nemadzinde uye kuvapo kwemavara anonamatira. Kazhinji, chimuti chemvura chinobatwa ne mealybug chinoratidza mashizha eyero anodonha nguva isati yakwana.
Nzira yakanakisa yekurwisa chipembenene ichi bvisa mealybugs nedonje bhora rakanyikwa mu isopropyl doro, kana kushandisa mishonga yezvipembenene yakadai semafuta emuneem.
Nguruve
Aphids zvipembenene zvidiki zvikuru zvine miviri yakapfava. Kunyange zvazvo achiwanzoita girinhi, kunewo matema, eyero kana kuti epingi, uye zvakajairika kuti aungane pamwe chete panhungirwa duku uye nechepasi pemashizha.
Zviratidzo zvekuti chirimwa chine aphid ndezvi:
- Mashizha akakomberedzwa uye akaremara.
- Mavara anonamira.
- Kuderera kwekukura uye kuderera kwese.
Mhinduro dzinosanganisira kugeza chirimwa nemhinduro yemvura uye sipo inouraya zvipembenene. Kana chipembenene chiri chikuru kwazvo, Zvinonyanya kushanda kushandisa mishonga yezvipembenene. Chimwe chiyero chaunogona kutora ndechekuunza mhuka dzinodya maaphid senge ladybugs.
Zvipembenene zvakaita semathrips kana whiteflies zvinogona kukanganisa tsvimbo yemvura. Kana chikaita chipukanana, hazvitore nguva kuti chirimwa chiratidze kuti pane chakaipa.
Zvinokurudzirwa muzviitiko izvi kuti nguva nenguva kuongorora mapepa uye Ita chiito nokukurumidza apo kuvapo kwezvipembenene zvisingabatsiri zvinoonekwa.
Kana chimuti chemvura chiri kufa, kazhinji chinenge chine hosha kana kuti chiri kukanganiswa netumbuyu. Nyatsoongorora chirimwa kuti uzive zviri kuitika, uye toshandisa matanho ataona. Munguva pfupi pfupi, chirimwa chako chichava neutano uye chakanaka zvakare.