Plum: zvirwere uye tupukanana. How kubata navo?

Chimwe chezvinhu ngozi uye kwakapararira zvirwere puramu - Sharqia. Kana zvinoratidzika pamusoro mashizha matema zvinooneka chiedza marin'i uye makwapa, napamusoro pezvibereko - GUMMOSIS uye dimples. Kana kukundwa michero inowira pasi pamberi nguva yokukohwa maviri kusvika nhatu. Plum, zvirwere uye tupukanana izvo zvaive kakawanda inda dzemuriwo, muchiitiko ichi, zvinogona sei leafhoppers. Uyewo kukonzera chirwere kungava batanidza kana kumhara miti kare dzinorwarira. Charcot kundorwa chete nokuchera puramu murwere kunofanirawo kunyatsoongorora ongorora kuti ari nokuisazve, sezvinoita musiyano wezvinyorwa inogona kubvisa zvirwere vatakuri kuburikidza kwakajairika nzira dzakadai spraying gadziriro chaidzo.

Plum, tupukanana uye zvirwere umo vanowanzoita zvinenge vaduku mashizha, angadzorwa utachiona ane chakuvhe chinokonzera shizha pakutsva. Iye overwinters mune mashizha akawa, uye tsime kunoita mukomana. The chirwere kunoratidza pacharo mazuva 30-45 sechiedza-yellow makwapa, izvo pakupedzisira kutora iri dzvuku Hue. Panyaya iyi, pazasi mashizha sevanhu kuzvimba. Kana chirwere mberi simba kwazvo, zvinokwanisika kuti defoliation.

The chirwere unonzi "muhomwe" zvichiita inorema kukuvara zvibereko, ovary kuwa. Uyewo isakarurama zvinokanganisawo mabukira uye mashizha. Chinokonzera chirwere ichi ariwo chakuvhe. It Winters pakati renal flakes. Muitiro zvikasabudiswa kuti tupukanana iyi? Great Bordeaux muvhenganiswa 1%. Asati processing huni zvakafanira kuunganidza kwakakanganisa mashizha uye nokupisa, ipapo chete kuipfapfaidza.

Drain, zvirwere uye tupukanana zvinoonekera zvakasiyana chaizvo, dzimwe nguva kukanganiswa nemavhairasi. Izvi zvinosanganisira rakamanikana-Linear deforming uye siyana, runogona kuitwa uye chero mumwe rwayo. Zvinonzi zvakare dzimwe nguva kuchengetwa panowanikwa muchero kuora, zobovatost midzi (kwemabhakitiriya ngura), apoplexy, vertitsiliynoe wilting, chlorosis, bacteriosis. Kana refu mumhepo kwemvura angawa kure muchero. Vasati kuti, ivo wana yebhuruu ruvara kumativi kwedzinde svuura inofambidzana rakawunyana.

Kwete chete zvirwere pamusoro apa zvinogona pasi kunyura. Zvirwere uye tupukanana kuti chivhiringidze kwomuzvarirwo kukura muti, kuti kwete nemavhairasi uye hunokuvadza. Kazhinji puramu aphid pachena (diki puramu, chertopolohovaya, hop, uye nezvimwewo.), Scale tumbuyu (mulberry, tsvuku yellow ustritsevidnaya, nemiakasia Coccidae), mites (gallic puramu, tsvuku Apple, zvakajairika dandemutande nezvakadaro.). Kubvisa tupukanana izvi pamuti, iwe kunogonawo, sezvo dzimwe zvirimwa.

Rakajairika zvirwere uye tupukanana kuti puramu (vamwe mapikicha vanoonekwa munyaya), uye anosanganisira tupukanana akadai puramu nduru nhunzi. mazana Its overwinter pasi. Muchirimo kwavo kuonekwe rezvipembenene kuti mazai avo vakapoteredza nechepakati tsinga. Vakaguta yokumusoro chikamu mashizha. Siyai mazana ravo June, zvakare vachiviga muvhu panguva iyoyowo.

Plum weevil zvakare kukonzera kukuvadza zvakakomba kuti muti. Izvi ngoko yendarira ruvara red-mhangura kubwinya overwinter muvhu. Muchirimo twuchidya pamusoro muduku ovary, uye chirwere michero kuwa. windfalls All zvakakodzera kuunganidza uye nokuparadza (semuenzaniso, kuzvipisa).

Kuzivikanwa uye chisvetasimba akadai puramu sawfly iyo yechando muvhu somunhu dukutu. Adult Tupukanana vape- pamberi maruva puramu, vakadzi kuisa maruva kapu mazai, mazana akazviratidza papera kupinda munzvimbo ovary, vachidya nenguva mbeu.

Chipembenene kuzvidzora kubvisa yekare nemakwati, uye mwaya mupudzi kakawanda (kazhinji 4-5). Zvinofanira anounganidzwa uye kuraswa windfalls. Unogona kushandisa mwero hondo sezvo chando spraying mishonga yezvipembenene chirimwa.