Cov txheej txheem:
Video: Dab tsi yog noj kuv tsob ntoo mandarin?
2024 Tus sau: Leah Nyman | [email protected]. Kawg hloov kho: 2023-12-16 01:18
Nplooj- noj kab xws li aphids, kab ntsig lossis kab kab tuaj yeem ua rau cov nplooj ntawm citrus ntoo saib tsis ntxim nyiam. Qhov xwm zoo yog, qhov no feem ntau yog qhov kev puas tsuaj thiab cov kab tsuag no tsis ua mob rau tsob ntoo los yog txiv hmab txiv ntoo.
Ib yam li ntawd, koj yuav nug, dab tsi yog noj kuv tsob ntoo nplooj?
Kab ntsig, sawflies, leafminers, beetles, worms thiab lwm yam kab larvae tua ntau hom tsiaj ntawm ntoo siv lawv nplooj . Kev puas tsuaj los ntawm nplooj - noj kab ntau yam, tab sis nyob rau qhov xwm txheej loj heev yuav ua rau tsis tuaj yeem tshwm sim. Kab ntsig, leafminers thiab leafrollers yog larvae ntawm npauj npaim lossis npauj.
Tsis tas li ntawd, dab tsi los tsuag cov ntoo rau kab? Cov khw muag vaj feem ntau muag xab npum tua kab tshuaj tsuag , tab sis koj tuaj yeem ua koj tus kheej. Cov kws tshaj lij ntawm Oregon State University pom zoo kom sib tov 1 teaspoon roj zaub thiab 1 teaspoon ntawm xab npum ntxuav tais diav rau ib khob dej. Qhov no tsuag yuav pab nrog aphids, kab, nplai thiab lwm yam kab uas muaj qhov me me ua pa.
Tom qab ntawd, lo lus nug yog, Kuv tuaj yeem tsuag tshuaj citrus rau kab?
Tshuaj Tiv Thaiv Kab Mob Whiteflies, Leafminers, Mealybugs, & Aphids: Horticultural oil tshuaj tsuag yuav tswj whiteflies, mealybugs, thiab aphids, tab sis tsis yog leafminers. Nyob txiv kab ntxwv ntoo, siv cov roj horticultural tshuaj tsuag thaum muaj kab tsuag, thiab thaum kub li ntawm 45 txog 85 ºF.
Dab tsi kab kab ntoo?
Tsob Ntoo thiab Kab Tsuag Kab
- Aphids. Cov neeg coob ua rau curling, daj, thiab cuam tshuam ntawm nplooj thiab stunting ntawm tua; lawv kuj tseem tuaj yeem tsim cov tshuaj nplaum ntau uas hu ua honeydew.
- Dub Vine Weevil.
- Bronze Birch Borer.
- Cooley Spruce Gall Adelgid.
- Sab Hnub Poob Tsev Kab Ntsig.
- Emerald Ash Borers.
- Caij nplooj zeeg Webworm.
- Japanese Beetles.
Pom zoo:
Qhov sib txawv ntawm tsob ntoo qhib ntoo thiab tsob ntoo ntoo ntoo li cas?
Ib qho tseem ceeb sib txawv ntawm cov ntoo qhib ntoo thiab cov ntoo qhib ntoo yog tias cov ntoo qhib ntoo yog tsob ntoo ntsuab-yuav luag. Nws poob qee nplooj hauv lub caij nplooj ntoo hlav tab sis hloov pauv sai sai kom qhov ntawd cov duab hluav taws xob mus. Oak yog qhov nyuaj heev kom pib nrog, tab sis cov ntoo qhib ntoo yog qhov nyuaj tshwj xeeb. Tebchaws Asmeskas
Puas yog tsob ntoo ntoo ntoo tawv ntoo lossis ntoo ntoo?
Tau qhov twg los: American Chestnut Tree (Castanea d
Tsob ntoo twg yog tsob ntoo ntoo ntoo?
Quercus Hais txog qhov no, kuv yuav txheeb xyuas tsob ntoo ntoo li cas? Cov kauj ruam Acorns yog txoj hauv kev yooj yim tshaj plaws kom pom tsob ntoo ntoo qhib. Yog tias tsob ntoo tsim cov txiv ntoo, nws yog ntoo qhib. Lobed nplooj yog nplooj uas tau sib npaug lossis cov pob qhov taw qhia nthuav tawm los ntawm kab kab nruab nrab.
Dab tsi noj nplooj ntawm kuv tsob ntoo ntoo?
Aphids yog cov kab uas muaj kab ntau heev uas yuav swarm thiab txov cov nplooj ntawm txhua hom ntoo ntoo. Cov aphids feem ntau nkaum nyob rau hauv qab ntawm nplooj thiab siv lawv qhov ncauj nqus kom ntws cov kua los ntawm cov nplooj ntsuab ntsuab. Qhov no ua rau cov nplooj tig, txav, tig daj lossis lwm yam deform
Qhov sib txawv ntawm tsob ntoo ntoo ntoo nyob thiab tsob ntoo ntoo dej yog dab tsi?
Cov ntoo ntoo ntoo muaj cov ntoo ntoo ntoo zoo nkauj, muaj nplooj 2 txog 4 ntiv ntev nrog peb lub lobes ntawm cov lus qhia. Cov ntoo qhib ntoo tseem tseem ntsuab thiab khaws nws cov nplooj kom txog thaum lawv loj tuaj thiab poob tawm ntawm tsob ntoo, thaum cov ntoo qhib dej feem ntau poob nws cov nplooj thaum lub caij nplooj zeeg