Waneta cruciferous Chitototo? chipembenene kabichi

Kudyara radishes uye kutarisira zvakawanda wokukohwa, pamusoro shomanana ukacherechedza kuti mumwe munhu ari akashanda kwazvo pamunda wako: gnawed Mashizha zvinomera kupinda mumakomba, uye nokudaro akaita wandei kukuvara zvirimwa zvenyu ...

Nhata crucifers - miriwo vaduku rokutanga chipembenene nezvakaonekwa Chikwata. Little notupukanana Size 1,8-3,5 neMM, vane zvikuru siyana ruvara kubva mutema simbi ine tint kukuru nguva kuwanikwa aine crucifer nhata rinoparadza. Zhestokrylye cruciferous nhata zvipembenene mumhuri mashizha zvipembenene. Kune akasiyana siyana chipembenene ichi: Wavy, svetlonogaya, notched, dema uye zvitema. Ivo parasitize anongoda nharaunda yose Russia, asi kutonhora North mudunhu. mazana kureba 4 mm. Taurus pupae yero, uye Vakaguta nemidzi diki. The zita vakanwisa kuonga kwavo vasiri maitiro. Izvi kwezvinhu tupukanana kusvetuka yakanaka chaizvo, izvo zvinoita kuti misha yavo kubva muvhu mukutanga tsime nemagariro Cruciferae (makabheji, radish, rutabaga, cress, etc.) uye mamwe kukuvadza: Nhata ngaarayire kure kumusoro rukoko kuti zviduku zvirimwa maronda. Harmfulness notupukanana akaona chehupenyu chirimwa chidzoke uye kukura chehupenyu 3-4 anosiya panguva kwekugadzikana mamiriro okunze (18-25S). Kana tembiricha iri akatura crucifer nhata chirimwa mashizha uye anovanza ivhu. Yatsengwa mupudzi yekudyidzana anowira mumashure kukura, zvishoma kudyiwa mashizha vooma, uye, sezvo mutemo, tsika anofa. Older miti, kusiyana vaduku, vanogona kuramba kukuvadza Migumisiro notupukanana nokuda zvizere ayo kugadzwa.

Aronga nzira kubatsira kudzivirira kukohwa ramangwana, uye kubudirira kwete chete kumavambo chitubu, kana paine crucifer nhata. Kurwisa naye kupfuura zvibereko munguva yezhizha:

• Kuvanza vaduku mizambiringa yakabva kumwe nonwovens;
• yokupedza yakakwana cruciferous sora: roMufudzi chikwama, colza;
• Kugara Kusakura uye kusunungura ivhu, kunyanya vari kupunzika, kubatsira kuparadza tupembenene vagere munyika chando;
• nzira dzose nekusaswa kudiridza;
• Kushandisa zvipembenene "Decis" mwero 3 Rine mamiririta por 10 litres mvura (mhinduro mishonga wakakwanisa mamita 100), "Karate" - 2.2 Rine mamiririta por 10 litres mvura;
• kugadzira mugove biologics akadai "aktellik" "Bankolé" -20 Rine mamiririta por 10 litres mvura (1L mhinduro dzaro 10 sq.);
• mukume mizambiringa yakabva kumwe pakati nemadota ane kwazvo kunaka okumusoro mashizha kanenge 3 nguva zvikamu mazuva 4-5;
• Plant kudzivirirwa kushandisa chaiyo musanganiswa huni madota uye upfu fodya, kuomerera 1: 1;
• spraying vhiniga rakaoma ezvinhu: 10 litres ose sanganisa 1-2 tbsp. l. 70% vhiniga kana yemafuta kwakajairika 9% vhiniga.

Cruciferous nhata anovanza vasingadi anonhuwira aromas. Between mibhedha anogona kusasa naphthalene (10 sq. M zvinoreva 30-50 magiramu). Plants akadai dhiri, dzekorianderi, Tagetes, gariki uye vamwe. Secrete odorous zvinhu, udyi dzinga, saka ivo anogonawo kushandiswa Somuenzaniso, pedyo chirimwa hwacho zvirimwa. Active kuramba tupembenene zviri chinodiwa kupa ubiquitous, anokurudzira varidzi vakavakidzana mapindu kubatanidzwa uye kugoverana pakubata airwadza kubvisa vavengi kukohwa ramangwana.