Kuchiza kwa jamu mildew m'chaka

Ngati chitsamba chanu cha gooseberries chimakula mu nyumba yanu yachilimwe kuyambira nthawi yamakedzana, ndiye kuti mumadziwa matenda owopsa - powdery mildew kapena, kulankhula chinenero chamaphunziro, spherote. Zimasonyezedwa mu mawonekedwe a choyera choyera cha bryophyte pa zipatso ndi masamba a chomeracho. Matendawa amayamba kufalikira mu nyengo yozizira ndi yamvula, ndiko kuti, mu June. Pakapita nthawi, kuvala koyera kumasandulika kuphulika kofiira komwe kumabala zipatso.

Zomwe zimayambira ndi masamba amatha kuuma ndi kugwa, ndipo zipatso, zomwe zimakhudzidwa ndi zoopsa, nthawi zambiri sizikhala ndi nthawi yoti zipse, pamene zimangomenya ndi kugwa kuchokera ku chitsamba chodalirika. Choncho, ngati simusamalira gooseberries kuchokera ku powdery mildew m'chaka, mungathe kukhalabe osatuta zipatso zokoma, ndipo m'tsogolomu muli chiopsezo ndipo mwataya mtengo wanu wokondedwa.

Inde, sayansi siimaima, ndipo obereketsa akhala atapanga kale mitundu yambiri yomwe silingayankhe ndi mikangano ya mildew. Komabe, si aliyense amene amakhulupirira mitundu ya hybrid, ndipo kulawa makhalidwe kumasonyezedwa mu kuyesera kosankhidwa. Aliyense amene anena chilichonse, koma chitsamba cha agogo akale omwe amakula mumunda wanu chimakupatsani zipatso zokoma kwambiri kusiyana ndi mitundu yambiri ya gooseberries. Choncho, njira yokhayo ndikuteteza gooseberries ku powdery mildew. Ndine wokondwa kuti ndizovuta kumenyana ndi bowa loopsa.

Njira zothandizira kulimbana ndi powdery mildew

Pali njira zambiri zothana ndi spherote, pakati pawo pali mankhwala ovomerezeka. Kufunsa funso, zomwe zimachitidwa ndi currant ndi jamu mildew mu April, musaiwale kuti ambiri anthu maphikidwe amafuna integrated Integrated, ayenera kuchita nthawi zonse. Nawa zipangizo zotchuka kwambiri:

1. Mullein. Kukonzekera kulowetsedwa kwa mullein, kuchepetsa madzi ndi chiŵerengero cha 1: 3 ndikuchoka kwa masiku atatu. Pambuyo pa izi, sungunulani kachiwiri ndi madzi ndi mavuto. Kwa njirayi munapereka zotsatira, muyenera kukumbukira nthawi yoyenera kupopera gooseberries kuchokera ku powdery mildew. Chitani izi katatu: musanayambe maluwa, pambuyo pake komanso masamba asanayambe kugwa.
2. Madzi otentha. Nthawi zambiri madzi ayenera kuphika ndi kutsanulira madzi otentha kuchokera kuthirira kumayambiriro kwa masika, pamene chisanu chimakhalabe. Musaope, chomera chotsitsa "chosamba" chosakhalitsa sichikupweteka. Koma nyengo yozizira pa nthambi ndi pansi pa makungwa a tizirombo sizikhala zophweka.
3. Phulusa. Kuchokera phulusa, mukhoza kukonzekera njira yothetsera powdery mildew. Kuti muchite izi, mu malita 10 a madzi, muyenera kuchepetsa makilogalamu 3 a phulusa, kuumirira maola 24 ndi mavuto. Kusungunuka kwa gooseberries kuchokera ku powdery mildew kukonzedweratu kumapangidwa katatu ndi kupuma tsiku limodzi.
4. Mankhusu anyezi. Kwa malita 10 a madzi otentha, tengani 200 magalamu a mankhusu ndikuumirira masiku awiri. Kuchitira chitsamba cha gooseberries pamaso maluwa, pambuyo ndi pamaso tsamba kugwa.