Colorado beetles tashi zuwa dankalin turawa. Hanyar da ake rubutu da Colorado dankalin turawa, irin ƙwaro

Da farkon lokacin bazara, mazaunan zafi sun fara aiki mai tsanani. Kuma na farko, lambu na da "ciwon kai" - kwari kwari da kuma yakin da suke.

Akwai cibiyoyin kwari iri iri a duniyar duniya, "aikin" wanda shine ya cutar da mutane.

Daya daga cikin mafi yawan tartsatsi da mafi yawan ƙarancin irin kwari ne Colorado dankalin turawa, irin ƙwaro. Godiya ga kokarin da suke yi, makircin kowane lambu ya lalata.

Ƙwararrun dankalin turawa na Colorado (Leptinotarsa ​​decemlineata) shi ne watakila magungunan kwari wadanda ke ci dankalin turawa da sauransu.

Daya daga cikin kwari mai hatsarin kwari a gonar shine kwamin kwari.

Strawberry agrofibre ne sabon hanyar girma berries. Karanta a nan.

Shuka strawberries a cikin greenhouse a cikin hunturu: //rusfermer.net/ogorod/plodovye-ovoshhi/vyrashhivanie-v-teplitsah/kak-vyrashhivat-klubniku-v-teplitse.html

A ina ne Colorado dankalin turawa, irin ƙwaro ya zo daga?

Bari muyi la'akari da saduwa da mutum da wannan kwaro. Labarin tarihin Colorado dankalin turawa ya samo asali ne daga bayyanarsa a filayen dankalin turawa a tsakiyar karni na 19 a gabashin Amurka.

A shekara ta 1859, an fara gano lalacewa ta hanyar wadannan kwari a Jihar Colorado. Ya kasance daga wannan wuri cewa tafiya mai tsawo na Colorado dankalin turawa ya fara zuwa wasu ƙasashe na duniya.

Yurobi na ci gaba da bunkasa dankali da bayyanar kwari masu tsari, irin su Colorado dankalin turawa. A kan wuraren da muke ciki akwai ƙwaƙwalwar kwalliya ta farko a 1949.

Amma bari mu zauna a kan cin nasara ta hanyar kwaroro na sabuwar nahiyar kuma mu ga wane nau'in ƙuƙwalwa ne wannan kwaro. Tsawancin dankalin turawa na Colorado daga 9 zuwa 12mm, ya kai nisa har zuwa 6-7mm kuma yana da jiki sosai. Ƙananan nau'i mai tsintsiya na fata yana da launi mai launin launin launin rawaya, akwai ratsan baki a kan kowane elytra (kashi biyar kowannensu). Colorado beetles iya tashi, kamar yadda suke da webbed fuka-fuki.

Rayuwa da ƙwaro na yankin Colorado da aka yi amfani da su a cikin shekaru masu yawa na binciken. Bayan jinkirtawa a cikin bazara, za su fara fita da nan da nan "zabi gida don kansu" a kan dankalin turawa, kuma akwai matsala. Kowace gari yana da ɗaya mace. Gaskiya mai ban sha'awa shi ne cewa ƙwaƙwalwar ƙwaƙwalwa zai iya haifar da ƙasa mai banƙyama

Asia ta tsakiya zuwa sau 4! Kuma muna da ɗayan tsara kawai. Ƙwararren dankalin turawa na Colorado yana rayuwa a cikin shekara guda, amma akwai wasu da kuma tsawon rayuwarsa ya bambanta har zuwa shekaru 2-3.

Wani abu mai ban sha'awa na ƙwaro mai ƙwayar cuta shine nau'i-nau'i na siffofin hutu. Duk da yake kwari na kowa suna da nau'i daya kawai, ƙwararren dankalin turawa na Colorado yana da shida daga cikinsu:

• hotunan hunturu;
• hunturu oligopause;
• mafarki mai zafi;
• raɗaɗɗen lokacin rani;
• maimaitawa;
• superpause (zane-zane).

Babu hankalta don bayyana kowanne daga cikin zane-zane, saboda ya rigaya ya zama a fili cewa irin wannan nau'i na ƙwaƙwalwar zai ba shi damar shawo kan matsalolin rayuwa.

Amma kawai a nan ne manomi ya sha wuya daga wannan a farkon, domin yaki da cutar ya zama da wuya sosai.

Home smokehouse - ba maye gurbin abu ga masunta a kasar.

Yadda za a gina cellar tare da hannunka? Karanta a nan: //rusfermer.net/postrojki/hozyajstvennye-postrojki/vspomogatelnye-sooruzheniya/stroitelstvo-pogreba-svoimi-rukami.html

Mene ne abincin gaggawa yake ciyarwa?

Colorado beetles ne kwari na shuke-shuke na nightshade iyali. Abincin da suka fi so, kamar yadda ka sani, dankali ne. Sai kawai a kan wannan, abubuwan da yake son dandana ba su ƙare ba, kuma yana ci tare da farin ciki mai ban sha'awa, magani ko magani na dareshade: belladonna, prickly da bitnightweet shade, har ma da aikatawa ba tare da haɓaka ba!

Beetles suna da kyau a cikin bincike don sabon abincin, wanda yanzu wasu daga cikinsu suna canzawa zuwa tumatir, har ma a wasu wurare suna canza zuwa jiki, kabeji, mustard ...

Ya ci tsire-tsire waɗanda ba su saba wa abincinsa ba, ƙwaƙwalwar ƙuƙuri ba saboda gaskiyar cewa yana fama da yunwa sosai ba, amma kawai saboda yana bukatar danshi. Ba su ma ci ganye gaba daya, kawai nibble a gefuna.

A cikin karni da rabi, ƙwararren dankalin turawa na Colorado ya ba da fifiko ga solanaceae, wanda ya yi alkawarin cewa ba za a yi wa wasu al'adun ba da daɗewa ba.

Ko da yake wasu al'adu ba su shawo kan ƙwayoyin cuta, bazai tsangwama ba tare da yin amfani da wuraren kula da ƙudan zuma.

Yadda za a doke da Colorado dankalin turawa, irin ƙwaro?

Ciwon ƙari, ban da samun damar yin rayuwa ta jiki, yana iya tsayayya da matsanancin yunwa. Ta hanyar nuna wa manoma matsala a cikin yakin.

Duk da haka, gogaggen lambu suna amfani da babban nau'i na magungunan anti-kwaro, irin su shuka tsantsawa ko ruwan sha. Suna yada tsoro ko hallaka kwari.

Rabawar liyafar ta Colorado dankalin turawa, irin ƙwaro kusan bai ci nasara ba. A cewar masana, yana da muhimmanci a yi amfani da jerin ayyukan.

Idan yawan adadin ƙwaƙwalwan ƙwayoyi ba su da girma, to, zai isa ya tattara su da hannuwanku, ba tare da manta ba don cire su. Abincin abinci kuma ya dace da kama wadannan kwari.

Baya ga hanyoyin da za a iya kawar da tsire-tsire na tsire-tsire na dankalin turawa na Colorado, wajibi ne a tuna game da daidaiwar juyayi na gona, digin ƙasa a spring da kaka. Har ila yau, wajibi ne don tsabtace filaye a lokaci, don haka beetles ba su da wurin zuwa hunturu. Mazaunan lambu sukan shuka tafarnuwa, wake, calendula, da wake kusa da dankali.

Amma daga cikin hanyoyi masu yawa na kula da kwaro, mafi mahimmanci da inganci shine maganin tsire-tsire tare da sinadarai. Manoma masu kwarewa da masoyan lambu sun ba da shawarar yin amfani da "Prestige" - a matsayin daya daga cikin mafi kyau wajen magance matsalar dankalin turawa Colorado.

An yi amfani da "Prestige" ba kawai a cikin yaki da ƙwaro ba, amma kuma don kare shuke-shuke daga cutar. Dole ne ku sani cewa za su iya aiwatar da kawai dankali da za a girbe a watan Agusta. Sai kawai lokacin guba zai sami lokaci don warwarewa, saboda cikakke ƙarancin sunadaran zai zama isa ga kwanaki 60.

Abin da ya sa aka bada shawarar shuka dankali a rabi na biyu na Afrilu don fara amfani da Prestige tare da kwanciyar hankali.

Da miyagun ƙwayoyi yana da tasiri mai mahimmanci, wanda ya sa injin ya fi tsayayya ga yanayin ciwon kwayoyin halittu da halittu. Mahimmin lamarin imidacloprid (140g / l) yana da lamba da kuma tasiri.

Abubuwan da ke cikin "Prestige" suna da kyau, shine:

• high workability;
• anti-stress sakamako;
• inganta ingancin samfurin kanta;
• underestimated mai guba da sauransu.

A kowace shekara, shayarwa suna kawo sabon nau'in inabõbi.

Fasali na plum dasa: //rusfermer.net/sad/plodoviy/posadka-sada/sadovaya-sliva-prosto-vkusno-neobhodimo-polezno.html

Yaya cutarwa ta Colorado ƙwaro?

Da dama dalilai na iya ƙayyade cutar da Colorado dankalin turawa, irin ƙwaro. Ɗaya daga cikinsu shine fifiko na ƙwaƙwalwar ƙwaƙwalwa da kuma larvae na ɗaya ko fiye da tsire-tsire, yawancin dankali.

Mafi yawan waɗannan oligophages (irin da yake kaiwa ga wani abu mai abinci) yana da yawa. Ɗaya daga cikin irin wannan nau'i na iya sa game da qwai 700 (akwai gaskiya da ƙayyadadden adadi - qwai 3382!). A ƙarshen kakar, akwai kimanin mutane miliyan 30.

Tashin ƙwaro na Colorado dake da ƙwayar cuta ne mai hatsarin gaske wanda ke haifar da lahani ga iyalin nightshade, ba kawai dankalin turawa. A larvae na beetles da manya ci ganye da kuma daji na matasa seedlings gaba daya.

Komawa, za mu iya amince da cewa Colorado dankalin turawa, irin ƙwaro shi ne mafi asali dankalin turawa pest! Ga wadanda ba su da jinkiri kuma suna girma a kan shafin, ƙwaƙwalwar ƙwaƙwalwa ce matsala ta har abada.

Kuma idan kun ɗauki kididdiga, to, akwai mutane da dama da suka san abin da "lokacin rani" yake!

Ka tuna cewa ya fi dacewa mu bi da tsire-tsire a lokaci don kauce wa lalacewar amfanin gona!