Ga wadanda suke noma gonar su girbe shi, nau'in kwari, moths, butterflies da caterpillars ba su damu ba, sha'awar halittar halitta ko sauran ƙungiyoyi masu ban sha'awa. Insects a cikin gadaje ko a cikin filin - barazana ga amfanin gona da amfanin gona, wanda ke nufin - makiya.
A nan yana da muhimmanci a san abokin gaba, abin da ake kira, a cikin mutum: fahimtar wanda yake da barazana da kuma yadda za a magance shi.
Abun ciwo suna da kyau sosai kuma suna haifar da rawar jiki, yayin da suke kasancewa maƙiyi masu ban tsoro, suna iya haifar da mummunar lalacewa. Alal misali, mai ladabi mai ban sha'awa, wanda aka fi sani da sunan "mai cin ganyayyaki". Wannan labarin ya jingina ga wannan jarumi kuma yayi tare da shi.
Bayyana bayanin
Furen tsire-tsire masu ƙwaya tana nufin gelsening beetles na irin ƙwaro tsari. Bisa ga mummunan sa, yana hannun jari da farko tare da gwanin giciye.
Tsutsa ta tseseed rapeseed shine launin toka mai haske, an rufe ta da baki. Yana da shugaban launin ruwan kasa da nau'i biyu na kafafu.
Koyi yadda za a kawar da tururuwa, launin zinari, whitefly, barkon, aphids, farawa, gizo-gizo gizo-gizo a ɗakin rani.
Matashi na girma yana fentin baki tare da ƙwayar mikiya ko gishiri. Ƙafãfunsu suna launin ruwan kasa a launi. Sizes range from 1.5 to 2.5 cm. Kwaran suna farfadowa a cikin ƙasa, kuma idan iska ta warke har zuwa 11 ° C, an zaba shi a waje. Ciwon yana da sanyi sosai, kuma a lokacin rani rawanin furen zai iya haifar da 2, da kuma a cikin kudancin kudancin - kuma dukan zamanai 3.
Yayinda aka fara cutar da shi, ya zaɓi shuke-shuke da wuri, ko kuma maimakon haka, sai kawai abubuwan da suka faru. Dukkan ƙwaƙwalwa da kuma larvae sun fi son furanni a cikin matakan budding, cinye dukkanin abubuwan su, suna motsawa kamar yadda buds suka samo zuwa wasu tsire-tsire.
Yana da muhimmanci! Zai zama mafi daidai don kiran furen ƙwaƙwalwan ƙwaro saboda ƙwayar da tsutsa ya shafa ya hana shi zuwa flowering. Kwayoyin da ba su da kullun ba tare da kullun ba, wanda ba ta da lokaci zuwa isa, saboda lokacin da mummunar cutar ta ƙare, suna iya yin fure. Kuma wannan lokacin ya ƙare game da ƙarshen Yuni, yayin da tsayi ya faɗi a tsakiyar watan Yuni. Tare da wannan bayani, zaka iya bambanta lokacin dasawa da tsire-tsire masu tsire-tsire.
Ana amfani da furanni masu kyau da tsire-tsire masu tsire-tsire masu tsire-tsire - rassan da weeds, suna son su, kamar yadda sunan yana nuna, rapeseed.
An gano ƙwayar furen da aka samo kusan a ko'ina: a Turai, Asiya, Afrika, Arewacin Amirka.
Kusan a watan Afrilu mace na kwaro ta sa albarkatu a kan amfanin gona na hunturu, gnawing a cikin toho. Bayan makonni 2, larvae sun bayyana, wanda bayan sati daya zuwa ƙasa sannan kuma a can. Sabon ƙarni yana girka ta Yuli. Larvae suna iya inganta kawai a cikin furanni na tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire-tsire, waɗanda ake kira al'adun gargajiya.
Yana da muhimmanci! Kwajin yana ci a cikin toho da pistil da stamens, ƙananan ƙwayoyin, suna cin ciyawa da pollen kuma a wuri ɗaya suna yada qwai wanda larvae da suke ciyarwa a kan toho suna bunkasa.
A ci gaban tsvetkoeda na faruwa a cikin wani ƙarni. Sabuwar ƙarni, wadda ta bayyana ta Yuli, an warwatse a neman abinci don samun kitsen da nauyi, domin hunturu kuma ya sami ƙarfi don cinye girbi na shekara mai zuwa.
Menene haɗari?
Cutar lalacewar ƙwayar fata ta rapeseed ita ce ta lalata magungunan cruciferous, ta haifar da lalacewa ga nau'in iri. Ko da idan furen ya tasowa, ƙwayoyin da ke ciki zai zama nakasa kuma ba dace ba don amfani.
Yana da muhimmanci! Tare da mamayewa da yawa na gwaninta na rukuni na iya hallaka har zuwa 70% ko fiye da iri.
Matsayin lalacewa ga shuka ya dogara da lokaci na ci gaba. Ƙwaro mai tsami-tsire-tsire za ta sha wahala fiye da furen furanni. Hanyoyin girbi na da wuya a kammala aikin flowering.
Gudanar da salon ɓoye, tsartogoy yana shinge a cikin toho, ciyayi a ciki. Ya ci gaba da "idin" ba a iyakance ga cinye pollen ba, ya ci naman, da kuma bayansa. Bud juya launin rawaya, ta kafe da dama.
Shin kuna sani? Ba a samo canola shuka a cikin daji, kuma a matsayin al'adu game da shi an san shekaru dubu 4 BC. er Akwai zaton cewa canola - samfur na ƙetare na kabeji da kuma hunturu fyade.
Idan larvae ba su da yawa ba, suna cutar da ƙananan ƙananan lalacewa idan aka kwatanta da tsofaffin ƙwaƙwalwa. Amma idan larvae a cikin toho ba kasa da 5, sun ci ba kawai pollen ba, har ma duk abin da ke cikin furen, sa'an nan kuma ya zauna a kusa da buds. Bayan da aka magance su, ana daukar ƙuƙwalwar ƙuƙwalwa don tsira da ƙananan yara. Cikin al'adun crociferous, cinye abin da, kwari yana lalacewa:
- rapeseed;
- kabeji;
- radish;
- mustard;
- radish;
- ruwa;
- horseradish;
- daikon;
- turnip
- apple fure;
- ceri launi;
- sugar gwoza;
- wariyar launin fata;
- Man shanu;
- laima;
- asteraceae da sauransu.
![](http://img.pastureone.com/img/agro-2019/effektivnaya-borba-protiv-rapsovogo-cvetoeda-6.jpg)
Alamomin rapeseed tsieroeda
Alamar lalacewar amfanin gona tare da rapeseed suna kama da alamun wilted buds don dalilai na lissafi a cikin yanayin damuwa:
- yanayin zafi maɗaukaki;
- rashin danshi;
- abincin jiki mai gina jiki.
Yana da sauƙi a rarrabe abubuwan da ke haifar da wilting: tsire-tsire masu tsire-tsire suna da tsayi fiye da 1 cm, kuma yana da bakin ciki. Idan tayi kyau ya ci gaba kuma yana da girma fiye da 1 cm, kuma buds sun fadi - kai ne wanda ake girmamawa ta wurin kasancewar furen furen rassan, wanda aka riga ya bi, cin abin da ke ciki na buds. Akwai hanyoyi don yin la'akari da irin yadda lalata ƙwayoyin seedlings da ƙwayoyin kwari da sauran kwari bisa ga tsarin ilimin lissafi.
Shin kuna sani? Daga filin a cikin kadada, ƙudan zuma na iya samarwa zuwa 50 kilogiram na zuma.
Hanyar sarrafawa da rigakafi
Furen ƙwaƙwalwan ƙwaƙwalwa ne mai tsanani kwaro wanda ya lalata noma a duk nahiyoyi. Akwai hanyoyi masu yawa don magance shi, da sababbin, ana inganta su.
A halin yanzu, mafi mahimmanci shine tsarin haɗin kai wanda ke ba da kariya mafi aminci.
Hanyoyin da ke biyowa don magance juna da juna, kasancewa tsarin kariya da rapeseed mai banƙyama. Ka'idodin tsarin al'ada sun shiga cikin gwagwarmaya tare da kwaro, kuma lokacin da matsala ta zo, an kara hanyoyin da ake amfani dasu don tabbatar da nasara. Wajibi ne a yi amfani da wannan la'akari da la'akari da ka'idojin muhalli da tattalin arziki.
Yana da muhimmanci! Zai yiwu a shawo kan magungunan ƙwayoyin cuta tare da matakan tsaro, biyan adadin kwari kuma nan da nan ya sauya zuwa haɗarin haɗari idan ya kara yawan aikinsa, yana gabatowa kofa mai hatsari.
A yayin da kake tasowa dabarun kare kariya, la'akari:
- yawan yawan jama'a;
- lokacin da kwaro ya bayyana;
- lokaci na seedling ci gaban;
- shuke-shuke
![](http://img.pastureone.com/img/agro-2019/effektivnaya-borba-protiv-rapsovogo-cvetoeda-9.jpg)
Shin kuna sani? Ba a riga an kafa gidan mahaifin fyade ba. Bisa ga wasu ra'ayoyi, zai iya kasancewa Holland ko Ingila, bisa ga wasu - an dauke shi a matsayin ɗan ƙasa na Bahar Rum.
Yadda za a hana?
An san dadewa cewa rigakafi zai zama sauki kuma mai rahusa fiye da magani. Rigakafin rigakafi akan rapeseed flower irin ƙwaro:
- spring - hankali kau da weeds, da abin da kwaro zai iya fara aiki na spring;
- a cikin kaka - tsabtatawa da murfin shuke-shuke, wadda za a iya amfani da ita azaman tsari don hunturu;
- bin ka'idoji da fasahar zamani a lokacin aikin injrotechnical;
- matsakaicin farkon shuka na tsaba domin ya fita lokacin kwanciya a cikin buds tare da farkon flowering;
- Tsayawa a ƙasa kusa da tsire-tsire masu tsire-tsire, wanda zai hana tsarin pupus na larvae;
- spraying a kan lokaci tare da tsari na musamman.
![](http://img.pastureone.com/img/agro-2019/effektivnaya-borba-protiv-rapsovogo-cvetoeda-10.jpg)
Yadda za a rabu da mu?
Hanyar hanyar da za a yi amfani da ita don kawar da kwaro. Lokacin da aka gano cewa filin gona ko lambun kayan lambu yana kamuwa da ƙwan zuma, an yi amfani da maganin sinadarai. An gane aikin don:
- pyretoids;
- neonicotinoids;
- organophosphorus mahadi;
- kwari.
![](http://img.pastureone.com/img/agro-2019/effektivnaya-borba-protiv-rapsovogo-cvetoeda-11.jpg)
- aphid;
- kwasfaccen ganye ƙwaro;
- rapeseed sawfly da sauransu.
A cikin karamin yanki, ba ma kamuwa da kwaro ba, zaka iya amfani da hanya na inji, tattara kwari da hannunka. Mafi alhẽri a yi shi da safe. Akwai hanyoyi na gwagwarmaya na gwagwarmaya, yana nuna cewa janyewar makiya na abokan gaba na sparkle - entomophages, wanda shine:
- gizo-gizo;
- takhin;
- ƙasa ƙwaro;
- laushi;
- Tsarellyd;
- staphylanide da sauransu.
Sauran, hanyoyin da za a magance wani kyakkyawan ƙwayar cuta mai cike da ci gaba yana ci gaba da kuma gwadawa. Babu tabbacin cewa furen furen da aka fizge shi mai tsanani ne kuma mummunan abokin hamayyarsa, ya rasa yakin da zai iya cin amfanin gona. Duk da haka, akwai hanyoyin da za su iya rinjayar ta, kuma suna da tasiri sosai, musamman ma idan ana amfani da waɗannan matakan a hade. Dangane da ilmi, kowane manomi zai iya tsayayya da mummunan kwaro.