Scoop Winter: iifoto, zokulawula

Umnqathe moth (North Lentethe, ubusika worm) - ibhabhathane buthuntu ongwevu, kuba eneneni eziyingozi Inkathazo isitiya semifuno. lentsimi yayo lomsebenzi ubanzi ngokwaneleyo: iinkumbi ezinqunquthayo yayo nje ngosuku kunokonakalisa ukuya ku-20 iingcambu izityalo ibhitruthi kunye nengqolowa kwi square metre omnye ingaphatha iikopi 12-14 izinambuzane ukugaqa. Corn, umxoxozi, icanola, icuba, iidiliya, izithole zemithi, ujongilanga kunye "ubuthathaka" esisiseko - izityalo zasebusika - hayi uluhlu olupheleleyo 'ukungcamla ukhetho "umnqathe moth.

Inkcazelo moth iitheniphu

Ngaphandle, umnqathe moth (iifoto lucaciswa kule kwinqaku), ezinxulumene usapho ilulwane, athile adumileyo: amaphiko ngaphambili monochromatic ngwevu okanye bulubhelu omdaka, kunye isikali elimdaka, zibe nomfanekiso ocacileyo amabala nesinqumka-emile kunye bands ezinqamlezayo mnyama wokukhanya, kwi-akhawunti engacimekiyo for 30 46 mm. amaphiko nemazi yexhama iyazala nombala nemazi, ngamadoda amhlophe. ubude umzimba - 18-22 mm. Intloko kunye esifubeni zigqunywe lunwele izinambuzane elincinane, kukho nkawu womelele elide kunye ngokuvela iinwele ebunzini lakhe. Zazibekwe: intshebe - amabhinqa, ikama - into eyindoda.

indlela yokuhlala

Ummandla ukwanda nemihlakulo yasebusika - yonke imimandla imozulu ngaphandle kommandla ngokoma kunye Far North. Pest badla ukuvelisa izizukulwana ezimbini ekukhanyeni, icala langasezantsi - amathathu, emantla - omnye. Xa unokuwuthabatha na inqanaba abadala Imibungu ebusika populates iinxalenye ukulima ebusika emhlabeni ukuya kubunzulu-30 cm kwaye akwazi ukuphila kubushushu ^ka -11 C. Ekudubuleni xa ukufudumala umhlaba ukuya +10 ^C. izinambuzane bafudukela kwi umaleko phezulu pupate. Inyanga - Ithuba uphuhliso ngokupheleleyo pupae, iphawulwa umbala obomvu-omdaka, ubude-20 mm kunye namaqhosha-2 ekupheleni angasemva. Butterfly nkcazelo evela nguphunguphungu kunye elingaphantsi inxalenye intloko - ngokusebenzisa kuqhuma. Kokuba ekhululwe, isinambuzane phantsi koxinzelelo igazi ngemithambo luwolule amaphiko, leyo angaphantsi kwesiqingatha seyure ezifanelekileyo indiza.

Amaxesha mass ngohambo amabhabhathane umnqathe moth

Phakathi-Meyi (kwi zokuhlala esemazantsi - ukusuka ekupheleni kuka-Epreli) iqala iminyaka amabhabhathane sizukulwana 1st, leyo ithatha malunga neeveki ezintathu, de malunga phakathi kuJulayi. Ukususela phakathi kwale nyanga ukuya ekuqaleni awe amabhabhathane kakhulu eziphaphazelayo sizukulwana yesibini.

moth amabhabhathane umnqathe zasehlotyeni asebenzayo imiselwe ngokubeka nomphakamo 20-25 cm ukusuka emhlabeni ukubamba ukukhanya okanye umkhombe kunye ukubila nembeleko (nembeleko inxalenye + iinxalenye ezintathu amanzi + 50 grams ilitha yamanzi kwangaphambili-inegwele igwele nganye). Ixesha lokuphila lwabemi umnqathe moth ibhabhathane - iintsuku 5-25, ubuninzi - iintsuku 35-40.

Le scoop ebusika kakhulu, ukulawula amanyathelo ezifuna indlela ebanzi, ebusuku. Okuye kwabethelelwa iminyaka iqatshelwe moya ebusuku, kubushushu we-12 ukuya kwi-15 ° ^C ngaphezu zero.

Day of izinambuzane eziyingozi Yayizimele phantsi kwamahlamvu lokhula, imfumba iindiza, kwiimvuthuluka zomhlaba kunye nakwezinye iindawo zokufihla intloko. Njengoko i unikezelo lwamandla eyongezelelweyo nokwanda kuxhanyulwa amaqanda, amabhabhathane liyigqibele intyatyambo nencindi.

Malunga lokuzala umnqathe moth

kwamaqanda iqatshelwe kwisiqingatha sesibini Agasti kwaye lwenzeka kwizityalo yemifuno, izityalo eneentyatyambo ezahlukeneyo, ukhula kunye namasimi ukuba abekelwe bucala ebusika. Yale nkqubo, umnqathe moth yothani kakuhle ukhetha iindawo mifuno ephantsi, amazimba lihlala umbona, beet kunye nezinye imifuno okanye intsimi kunye evakalala ubume bomhlaba. Amaqanda hemispherical kwimilo, ezimhlophe kunye nobisi, radially exabe, ububanzi of 0.9 mm. Enye female unako ungalibali ukuya amaqanda 1,000. Ukuchuma umnqathe moth kuxhomekeke emandleni ayo. Xa kungekho zityalo eneentyatyambo, kukho ilahleko enkulu kakhulu amabhabhathane. Ngokutsho amava eqhubekayo, iimazi kungekho ukutya waphila ukuya kwiintsuku ezili-10 kwaye sibekela amaqanda 44; xa kunikwe ekulindeleke intyatyambo isiraphu ubomi landile ukuya kwiintsuku 22, kwaye inani amaqanda - ukuya ziingceba 860.

Kwiindawo apho kukho imozulu eyomileyo, kuye kwabakho amatyala phantse epheleleyo amabhabhathane ubudlolo apho. Ziqala kwe-bume elungele nokuveliswa ngobuninzi umnqathe moth.

Imibungu umnqathe moth kwinyathelo

Le Imibungu bazalwa kwiintsuku 4-15 kwaye luphawulwa entloko zifuna ukuba ngqombela, isikhumba ocoliweyo, ngemivumbo ezahlukahlukeneyo mnyama emacaleni, isiqu ungowomhlaba-izimvi 40-50 mm ubude kunye ngababini ezisibhozo imilenze (iintsana ezintathu, ezintlanu esiswini). Okokuqala, bahlala phantsi rosettes igqabi okanye ngaphantsi lwabo uwaqobe imingxuma amancinci; inxalenye ephezulu angawachukumisi. Kwakhona ngeli xesha izidlo zabo eziphambili zezi ukhula: nenkunzane, quinoa, bindweed. Track ngu peregryzaniya zibangela umonakalo elibalulekileyo izithole zesityalo iimbewu ezahlukeneyo ehlwayelweyo umqhaphu, umbona. Kwaba ngexesha yobudala yokuqala neyesibini, kude umonakalo owenzeke izityalo akazange abe zehlabathi, kucetyiswa ukuba ukuphumeza amanyathelo arhente yemichiza eziphilayo.

Ubukhulu umonakalo obangelwe

Iminyaka yobudala yesithathu yemizila zisoloko kule nwebu phezulu emhlabeni ukukhasa mntanam kuphela ngenjongo ukwanelisa indlala. Ebudeni ebusuku, iimeko ezinjalo ziyakwazi bonakalisa ukuya izityalo nedazini kwalusa kwizityalo ezahlukeneyo zemifuno, amazimba, sugar beet, umqhaphu, umxoxozi, umbona. Ngoku ezindidlayo imingxuma amagqabi, uze udle onke amagqabi, eshiya kuphela Kwangale pivot.

lokuqala Imibungu isizukulwana zibangela umonakalo ngoJuni nangoJulayi, uze watshona emhlabeni ukuya kubunzulu ka 3-10 cm ukuya pupate. Unobangela umonakalo inkulu ukuya kwezolimo Imibungu isizukulwana yesibini konakalisa imbewu oyihlwayeleyo nezithole zivelile cereal zasebusika.

Umnqathe inundu impendulo kuyo

Ukwenzela ukunciphisa inani cutworm zasebusika ukunciphisa umonakalo ngumhlaba yayo kufuna inkqubo ngononophelo kwaye ngexesha elifanelekileyo, ingakumbi lokulawula imisebenzi on:

• kokhula Global - ukutya umnqathe moth;
• elimayo nzulu, pre-processing kunye kanzima inter-umqolo, ebangela ukutshatyalaliswa uninzi pupae kwindawo izinambuzane;
• lwe ngonkcenkceshelo kwiinkalo lonkcenkceshelo;
• eqhuba imbewu yokuqala zikajongilanga, sugar beet kunye nezinye izityalo, ukunciphisa harmfulness isizukulwana lokuqala izinambuzane;
• kuqondana kulinywe yomsebenzi kwintsimi ixesha ngobuninzi iqanda-ngokubekwa;
• Ukususwa izityalo ecaleni kwaye kufuphi ukhula eneentyatyambo yenkcubeko - le ndlela yokulinganisa ejoliswe ukuvuthuluka elibalulekileyo nefolokhwe amandla.

Ukulwa moth zasebusika ngempumelelo xa wokutshiza izityalo amachiza afana "Fitoverm", "Decis Extra", "Agrovertin". Nge cutworms ebusika ungalawuleka inqubo yemvelo; ukukhululwa Trichogramma, nto leyo efunekayo ukuphumeza ngethuba oviposition abaninzi.