Homeliness, Cayayaanka Control
Daaleen Huudheyada cruciferous? cayayaanka kaabash
crucifers tagfi - dhirta dhallinyarada ugu horeysay cayayaan wajahay by beeralayda. cayayaanka Little qiimee 1,8-3,5 mm, waxay leeyihiin midab ugu kala duwan ka madow in biraha la towns weyn mararka qaarkood laga helay la strips aad tagfi crucifer. Zhestokrylye kuwa lamid ah aad tagfi cruciferous ka tirsan qoyska reer kuwa lamid ah caleen. Waxaa jira noocyo dhowr ah oo cayayaan this: sida cawbaar, svetlonogaya, dhaliyay, madow iyo buluug. Waxay parasitize shiidaa dhulka oo dhan Russia, marka laga reebo gobolka North qabow. dhererka dirxiga waa 4 mm. Taurus pupae huruud ah, iyo inay i quudiyaan on xididdada yar yar. Magaca waxay u helay in ay sifooyinka ay nafeedba u mahad. Kuwani cayayaan boodi aad u fiican, kaas oo ku kordhinaya ay barakac ka ciidda guga hore dhaqanka Cruciferae (kaabajka, dabocase, rutabaga, dhiroonka ', iwm) iyo waxyeello dheeraad ah: boodada xoqayna lakabka sare in boogaha dhirta yaryar. cayayaanka harmfulness arkay in wajiga of bixitaanka dhirta iyo wajiga koritaanka of 3-4 baxo ee xaaladaha cimilada raaxo (18-25S). Marka heerkulka loo dhigi dhirta aad tagfi crucifer baxo iyo dhuuntaa ciidda. Calalin geedka weyn u dhaco ka danbeeya horumarinta, qayb ahaan cunay caleemaha u engegay, iyo, sida caadiga ah, dhaqanka dhinto. dhirta waaweyn, ka duwan dhallinyarada, weli iska caabin kara saamaynta waxyeello cayayaanka ay sabab u tahay aasaaska buuxa.
- Daboolaya dhallinyarada nonwovens geedo;
- dabargoynta dhamaystiran oo haramaha cruciferous: kiishad Shepherd ayaa, colza;
- jaridda dhirta joogtada ah iyo dabciyeen ciidda, gaar ahaan xilliga dayrta, ka caawiyay in la burburiyo cayayaanka, kuwaas oo aad degtaan dalka ee xilliga qaboobaha,
- habka waraabka rushaynta joogto ah;
- codsiga of cayayaanka "Decis" heerka 3 ml 10 litir oo biyo ah (daawaynta xal filan 100 m), "Karate" - 2.2 ml 10 litir oo biyo ah,
- nafleyda qayb processing sida "aktellik" "Bankolé" -20 ml 10 litir oo biyo ah (xal 1L Waa ku filan tahay 10 sq.);
- pollinated geedo of ash daaweynta dhamaystiran ee caleemaha sare iyo hoose ugu yaraan 3 jeer dura 4-5 maalmood;
- ilaalinta Plant isticmaalaya isku dar gaar ah dambas alwaax iyo budada tubaakada, eekaan 1: 1;
- xereen khal in xaaladaha qalalan: 10 litir oo milo 1-2 Qaadada cuntada. l. 70% oo khal ama pint caadiga ah 9% oo khal.
Similar articles
Trending Now