Nrog rau thaum pib ntawm caij nplooj ntoos hlav, cov neeg nyob hauv lub caij ntuj sov pib ib lub sij hawm ntawm kev ua hauj lwm. Thiab ua ntej ntawm tag nrho cov, gardeners muaj ib tug "mob taub hau" - kab pests thiab sib ntaus tawm tsam lawv.
Muaj ntau ntau yam kab ntawm cov ntiaj chaw, "kev ua haujlwm" uas yog tsim kev puas tsuaj rau tib neeg.
Ib qho ntawm feem ntau thiab unloved hom pests yog Colorado qos beetle. Ua tsaug rau lawv cov dag zog, lub cuab ntxhiab ntawm tej tus gardener yog devastated.
Lub Colorado qos beetle (Leptinotarsa ​​decemlineata) yog kab lus tshaj plaws kab hom kab uas noj zaub qij nplooj thiab ntau dua.
Ib qho ntawm feem ntau txaus ntshai pests nyob rau hauv lub vaj teb yog kab dais.
Strawberry agrofibre yog ib txoj kev tshiab ntawm loj hlob berries. Nyeem ntawm no.
Loj hlob strawberries nyob rau hauv lub tsev cog khoom nyob rau hauv lub caij ntuj no: //rusfermer.net/ogorod/plodovye-ovoshhi/vyrashhivanie-v-teplitsah/kak-vyrashhivat-klubniku-v-teplitse.html
Ib qho ntawm feem ntau txaus ntshai pests nyob rau hauv lub vaj teb yog kab dais.Qhov twg Colorado qos yaj ywm beetle los ntawm?
Wb xav txog kev sib tham nrog ib tug neeg nrog tus kab no. Lub keeb kwm ntawm Colorado qos beetle originates los ntawm nws cov tsos nyob rau hauv qos teb nyob rau hauv nruab nrab ntawm lub xyoo pua puv 19 nyob rau sab hnub tuaj ntawm lub teb chaws USA.
Hauv xyoo 1859, cov khoom ua puas los ntawm cov kab no tau pom thawj zaug hauv xeev Colorado. Nws yog los ntawm qhov chaw uas ntev taug kev ntawm Colorado qos beetle pib mus rau lwm lub teb chaws ntawm lub ntiaj teb.
Teb chaws Europe tau khov kho cov qos yaj ywm thiab cov tsos ntawm cov kab teeb meem, xws li Colorado qos beetle, yog qhov teeb meem ntawm lub sijhawm xwb. Nyob rau peb qhib tej qhov chaw ntawm daim kab kos tau tshwm rau thawj zaug nyob rau xyoo 1949.
Tab sis cia peb nyob hauv lub conquest los ntawm tus kab ntawm ib lub teb chaws tshiab thiab pom hom kab uas kab yog kab no. Qhov ntev ntawm Colorado qos beetle ranges ntawm 9 mus rau 12 hli, nws nce mus txog ib lub dav txog 6-7 hli thiab muaj ib lub cev convex. Qhov luv luv li qe li ib kab liab muaj ib ploj-xim daj, muaj cov kab dub rau txhua tus elytra (5 npaug txhua). Colorado beetles tau yooj yim ya, raws li lawv muaj webbed tis.
Lub neej ntawm Colorado qos beetle yog devoted rau xyoo ntawm kev tshawb nrhiav fruitful. Tom qab lub caij nplooj ntoos hlav ntev ntev, lawv pib tawm mus thiab tam sim ntawd "xaiv ib lub tsev rau lawv tus kheej" ntawm qos yaj ywm seedlings, thiab muaj lawv cov phooj ywg. Txhua lub hearth yog ib tug poj niam xwb. Ib qho tseeb qhov tseeb yog hais tias beetle tau tsim nyob rau hauv av irrigated
Central Asia mus txog 4 lub sij hawm! Thiab peb tsuas muaj ib tiam neeg tsim. Lub Colorado qos yaj ywm beetle nyob rau nruab nrab ib xyoos, tab sis muaj qee qhov tshwj xeeb thiab nws lub neej ncua mus txog 2-3 xyoos.
Ib qho tshwj xeeb feature ntawm kab kab beetle yog ntau yam ntawm nws cov ntaub so. Thaum muaj kab ntau muaj tsuas yog ib daim ntawv, Colorado qos beetle muaj rau lawv ntawm:
- lub caij ntuj no diapause;
- lub caij ntuj no oligopause;
- lub caij ntuj sov npau suav;
- ntev lub caij ntuj qhwv diapause;
- rov tuaj dua;
- superpause (perennial diapause).
Nws ua rau tsis muaj kev nkag siab piav txhua yam ntawm cov diapauses, vim hais tias nws twb tiav meej hais tias xws li tus cwj pwm ntawm cov kab no tso cai rau nws kom kov yeej ntau lub neej kev ntxhov siab.
Tab sis tsuas yog ntawm no tus neeg ua teb suffers los ntawm no nyob rau hauv thawj qhov chaw, vim hais tias kev sib ntaus tawm tsam tus Kab Tsuag ua nyuaj heev.
Tsev smokehouse - tsis tau hloov khoom rau cov neeg nuv ntses nyob hauv lub tebchaws.
Yuav ua li cas tsim ib tug cellar nrog koj tus kheej txhais tes? Nyeem ntawm no: //rusfermer.net/postrojki/hozyajstvennye-postrojki/vspomogatelnye-sooruzheniya/stroitelstvo-pogreba-svoimi-rukami.html
Tsev smokehouse - tsis tau hloov khoom rau cov neeg nuv ntses nyob hauv lub tebchaws.Kab kab li cas kab noj li cas?
Colorado beetles yog pests ntawm nroj tsuag ntawm nightshade tsev neeg. Lawv nyiam phaj, raws li koj paub, yog qos yaj ywm. Tsuas yog ntawm qhov no, nws nyiam ua qhov kawg, thiab nws noj nrog kev zoo siab lwm yam zoo nkauj, lam los yog tshuaj lom neeg nightshade: belladonna, prickly thiab bittersweet nightshade, thiab txawm dope nrog bleached lawv tsis disdain!
Beetles yog li ntawd nyob rau hauv kev tshawb nrhiav khoom noj khoom haus tshiab, uas twb qee cov ntawm lawv hloov cov txiv lws suav, txawm nyob rau qee qhov chaw uas lawv hloov mus rau lub cev nqaij, zaub pob, zaub ntoo ...
Nws noj cov nroj tsuag uas tsis muaj kev noj haus rau nws cov zaub mov, tus kab no tsis yog vim qhov tseeb tias nws yog qhov tshaib plab, tab sis tsuas yog vim nws xav tau kev ya raws. Lawv tsis txawm noj cov nplooj tag, tsuas yog nibble ntawm cov npoo.
Rau ib lub xyoo thiab ib nrab, Colorado qos beetle tau muab qhov preference rau lub solanaceae, uas cog lus tias nws yuav tsis raug ntev mus rau lwm haiv neeg.
Txawm hais tias lwm cov kab lis kev cai tsis cuam tshuam los ntawm cov kab, nws tsis cuam tshuam nrog ua tib zoo ua cov nqaij ntim qoob loo ntawm cov kab.
Yuav ua li cas yeej lub Colorado qos beetle?
Beetle, ntxiv rau kom muaj lub peev xwm los ntawm lub cev ntev ntev, nws muaj peev xwm tiv thaiv tau kev tshaib plab ntev. Yog li qhia rau cov neeg ua liaj ua teb qhov nyuaj nyob rau hauv kev sib ntaus.
Txawm li cas los, kev paub gardeners siv ib qho loj assortment ntawm cov tshuaj tiv thaiv kab mob, xws li cov nroj tsuag rho los yog dej decoctions. Lawv yuav ntshai los yog ua kom puas ntsaum.
Separate txais tos ntawm Colorado qos beetle yuav luag tsis yeej. Raws li cov kws txawj, nws yog ib qhov tsim nyog yuav tau siv ib co kev ua ub no.
Yog hais tias tus xov tooj ntawm beetles tsis critically loj, ces nws yuav txaus rau sau lawv nrog koj ob txhais tes, tsis nco qab los tshem tawm lawv cov larvae. Cov kab nuv ntses tseem tsim nyog rau kev caum cov kab no.
Ntxiv nrog rau qhov nrov txoj kev kom tshem ntawm cov zaub ntawm Colorado qos beetle, nws yog ib qhov tsim nyog yuav tau nco ntsoov txog qhov tseeb ntawm qoob loo tig, khawb cov av nyob rau hauv caij nplooj ntoos hlav thiab Autumn. Nws tseem yog ib qho tsim nyog los ntxuav cov saum nyob rau hauv lub sij hawm, yog li hais tias beetles tsis muaj qhov twg mus rau lub caij ntuj no. Cov neeg ua teb ua raws li cov nroj tsuag feem ntau qej, taum, calendula, thiab taum nyob ze qos yaj ywm.
Tab sis ntawm ntau txoj kev ntawm Kab Tsuag tswj, feem ntau tsim nyog thiab zoo yog kev kho mob ntawm cov nroj tsuag nrog tshuaj. Cov ua liaj ua teb thiab gardeners nyiam pom zoo siv "Prestige" - raws li ib qho ntawm qhov zoo tshaj plaws txhais tau tias kom tshwj kom txhob muaj Colorado qos beetle.
"Prestige" yog siv tsis tsuas yog nyob rau hauv kev sib ntaus tawm tsam beetle, tab sis kuj los tiv thaiv los ntawm cov nroj tsuag. Koj yuav tsum paub hais tias lawv muaj peev xwm ua cov txheej txheem tsuas yog cov qos yaj ywm uas yuav raug tua nyob rau lub yim hli ntuj. Tsuas yog tom qab ntawd yuav muaj tshuaj lom muaj lub sij hawm los tawm tsam, vim hais tias kev tshem tawm ntawm chemistry nws yuav txaus rau 60 hnub.
Tias yog vim li cas qos yaj ywm raug pom zoo kom muab cog rau hauv ib nrab hnub ntawm lub Plaub Hlis thiaj li yuav pib siv Prestige nrog kev kaj siab.
Cov tshuaj muaj kev cuam tshuam txog kev nyuab siab, uas ua rau cov nroj tsuag ntau tiv taus abiotic thiab biotic teebmeem ntawm qhov chaw. Tus tivthaiv ntawm imidacloprid (140g / l) muaj kev sib tiv tauj thiab kev tsim muaj mob.
Qhov zoo ntawm "Prestige" yog qhov zoo, nws yog:
- kev ua haujlwm siab;
- kev nyuab siab rau kev ntxhov siab;
- txhim kho qhov khoom siv ntawm nws tus kheej;
- underestimated toxicity thiab lwm tus.
Txhua xyoo, breeders coj tshiab ntau yam ntawm grapes.
Nta ntawm plum cog: //rusfermer.net/sad/plodoviy/posadka-sado/sadovaya-sliva-prosto-vkusno-neobhodimo-polezno.html
Txhua xyoo, breeders coj tshiab ntau yam ntawm grapes.Qhov teeb meem yog xim liab li cas?
Ob peb yam yuav txiav txim xyuas qhov teeb meem ntawm Colorado qos beetle. Ib qho ntawm cov yog cov nyiam ntawm beetle thiab larvae ntawm ib los yog ob peb nroj tsuag, ntau tshaj feem ntau qos yaj ywm.
Lub fecundity ntawm cov oligophages (hom uas stretches mus rau ib yam khoom noj khoom haus) yog qhov siab heev. Ib tug poj niam ntawm no muaj peev xwm nteg txog 700 qe (muaj ib qho tseeb thiab cim tshwj xeeb daim duab - 3382 qe!). Txog rau thaum xaus ntawm lub caij, tej zaum yuav muaj txog li 30 lab kab tsuag.
Lub Colorado qos beetle yog ib tug ncaj txaus ntshai Kab Tsuag uas ua rau raug mob rau tsev neeg ntawm nightshade, thiab tsis yog lub qos. Lub larvae ntawm beetles thiab cov neeg laus noj lub nplooj thiab Bush ntawm cov tub ntxhais hluas seedlings kom meej.
Summing li, peb muaj peev xwm hais tias lub Colorado qos beetle yog tshaj plaws qos yaj ywm Kab Tsuag! Rau cov neeg uas tsis tub nkeeg thiab loj tuaj rau ntawm lub vev xaib, kab yog qhov teeb meem uas nyob mus ib txhis.
Thiab yog hais tias koj siv cov txheeb cais, ces muaj ntau ntawm cov neeg uas paub dab tsi "lub caij ntuj sov caij" yog!
Nco ntsoov tias nws yog zoo dua los kho cov nroj tsuag hauv lub sijhawm kom tsis txhob raug puas tsuaj rau koj cov qoob loo!
