Yuav Ua Li Cas Kho Apple Leaf Midge - Tshem Tawm Apple Nplooj Curling Midge Kab Tsuag

2024 Tus sau: Chloe Blomfield | [email protected]. Kawg hloov kho: 2023-12-15 23:55

Yog tias koj muaj ib tsob ntoo hluas, tsis paub tab, koj yuav tau pom qee qhov curling thiab distorting ntawm nplooj. Tej zaum koj yuav tau pom qhov tsis muaj kev loj hlob lossis stunting ntawm tsob ntoo. Thaum muaj peev xwm ua tau ntau yam ua rau cov tsos mob no, cov kua nplooj curling midges tshwj xeeb yog teeb meem nyob rau sab qaum teb sab hnub tuaj thiab sab hnub poob. Nyeem ntxiv kom nkag siab txog cov kua txiv hmab txiv ntoo curling midge lub neej voj voog thiab yuav ua li cas kho cov txiv apple nplooj midge puas.

Apple Leaf Curling Midge Pests

Cov kua txiv hmab txiv ntoo curling midge, tseem hu ua apple leaf gall and apple leaf midge, is an exotic pest from Europe. Cov neeg laus yog cov kab me me dub-xim av nrog cov tis meej. Cov poj niam nteg lawv cov qe rau ntawm lub folds ntawm txiv apples. Cov qe no ua rau me ntsis nplaum, yellowish maggots. Nws yog nyob rau theem larval / maggot uas cov kua nplooj curling midge kab tsuag ua rau kev puas tsuaj tshaj plaws.

Lawv pub rau ntawm nplooj nplooj thiab curl lawv mus rau hauv distorted, raj duab raws li lawv ntws nplooj ntawm as-ham. Thaum cov nplooj tig xim av thiab poob, cov larvae poob rau hauv av, qhov chaw lawv overwinter nyob rau hauv ib tug pupae theem.

Yuav ua li cas kho Apple Leaf Curling Midge

Thaum cov txiv apple nplooj curling midge feem ntau tsis ua rauKev puas tsuaj loj rau cov txiv apples hauv cov laus, cov txiv hmab txiv ntoo uas paub tab, cov kab tsuag tuaj yeem ua rau muaj kev puas tsuaj loj rau cov chaw zov me nyuam thiab cov tub ntxhais hluas orchards. Tus neeg laus txiv apple nplooj midge feem ntau tsuas yog nteg qe ntawm kev sib tw tshiab ntawm cov txiv apples. Raws li cov larvae noj thiab distort nplooj, cov nroj tsuag lub davhlau ya nyob twg tua kuj puas. Qhov no tuaj yeem txhim kho kev loj hlob thiab txawm tua cov txiv apples.

Kawm yuav ua li cas kho txiv apple nplooj midge tsis yog ib lo lus nug yooj yim. Tsis muaj cov tshuaj tua kab tshwj xeeb hauv kev ua lag luam rau cov kab no, thiab cov larvae nyob zoo tiv thaiv los ntawm cov txiv hmab txiv ntoo tshuaj tsuag hauv lawv cov nplooj curled cocoon. Broad-spectrum txiv hmab txiv ntoo tsob ntoo tshuaj tua kab tuaj yeem pab tswj cov kab no hauv nws cov pupae thiab cov neeg laus, thiab pab txo qis kev kis kab mob. European orchards tau ua hauj lwm pab los ntawm kev tswj cov kab mob lom neeg xws li kab mob cab thiab kab pirate.

Yog tias koj cov txiv apples nplooj nplooj yog curled thiab koj xav tias cov txiv apple nplooj curling midge yuav tsum liam, txiav tawm tag nrho cov nplooj thiab ceg ntoo, thiab muab pov tseg kom huv si. Ib lub qhov cub kub ua haujlwm zoo rau kev pov tseg ntawm cov kab no. Rau ntxiv txiv apple nplooj midge tswj, tshuaj tsuag tsob ntoo thiab hauv av nyob ib ncig ntawm nws nrog ib tug txiv hmab txiv ntoo tshuaj tua kab. Nyob rau lub caij nplooj ntoo hlav thaum ntxov koj tuaj yeem tso cov kab thaiv kab thaiv ib puag ncig cov ntoo txiv hmab txiv ntoo kom tiv thaiv cov neeg laus los ntawm kev yaig tawm hauv av.