Cherry Rasp Leaf Disease - Pom Cherry Rasp Leaf Symptom

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Cherry Rasp Leaf Disease - Pom Cherry Rasp Leaf Symptom
Cherry Rasp Leaf Disease - Pom Cherry Rasp Leaf Symptom

Video: Cherry Rasp Leaf Disease - Pom Cherry Rasp Leaf Symptom

Video: Cherry Rasp Leaf Disease - Pom Cherry Rasp Leaf Symptom
Video: Q&A - I planted a sweet cherry fruit tree and the leaves are curling. What is going on? 2024, Hlis ntuj nqeg
Anonim

Cherry rasp nplooj kab mob yog ib yam mob uas yuav ua rau tuag taus hauv cov ntoo txiv ntoo. Qhov ib txwm ua rau tus kab mob no yog cov nroj tsuag noj dagger nematode. Yog tias koj muaj tsob ntoo cherry, koj yuav tsum kawm paub ntxiv txog kab mob cherry rasp nplooj. Nyeem rau kom paub txog nws cov tsos mob thiab cov lus qhia rau kev kho cov nplooj kab mob no.

About Cherry Rasp Leaf Disease

Kab mob kab mob hauv cov ntoo cherry feem ntau nkag mus rau hauv lub vaj txiv hmab ntawm cov khoom cog. Qhov no tshwm sim thaum cov khoom raug kis tus kab mob los ntawm kev sib cuag nrog dagger nematode (Xiphenema spp). Tus kab mob cherry rasp nplooj tuaj yeem txav mus los ntawm lub vaj txiv hmab hauv av uas muaj cov nematode.

Nws tseem tuaj yeem tshwm sim rau lwm tus tswv ntawm cov kab mob cherry rasp nplooj, zoo li dandelions thiab elderberry. Cov noob los ntawm cov nroj tsuag muaj kab mob tuaj yeem nqa tus kab mob mus rau qhov chaw tshiab. Kab mob nplooj ntoos tshwj xeeb no yuav kis tau los ntawm kev grafting thiab.

Tus kab mob no ua mob rau koj tsob ntoo cherry thiab tom qab cherry sau. Nws tuaj yeem txo tsob ntoo kev noj qab haus huv thiab kev loj hlob nrog rau koj cov qoob loo. Nws kuj ua rau cherries loj hlob nyob rau hauv ib tug flattened zoo.

Cherry Rasp Nplooj Symptom

Koj paub li cas yog tias koj tsob ntoo cherry muaj kab mobnrog tus kab mob cherry rasp? Tus kab mob no muaj cov tsos mob txawv heev.

Cov tsos mob cherry rasp nplooj yog hu ua enations. Lawv tau tsa qhov projections nyob rau hauv undersides ntawm cherry nplooj, nruab nrab ntawm lateral veins. Lawv zoo li nplooj nplooj tawm. Cov pob tsawb deform cov nplooj.

Yog tias koj pom cov nplooj nqaim heev, quav, thiab cov nplooj tawg, cov no yog cov tsos mob ntawm cov kab mob cherry rasp nplooj. Feem ntau, cov ceg qis raug cuam tshuam ua ntej thiab tus kab mob kis maj mam nce mus rau tsob ntoo.

Cherry Rasp nplooj Control

Txoj kev zoo tshaj los tswj tus kab mob no yog kev tiv thaiv. Kev kho cherry rasp nplooj kab mob hauv tsob ntoo muaj kab mob yog qhov nyuaj heev kom ua tiav. Hloov chaw, koj yuav tsum siv kev tswj hwm kab lis kev cai los tiv thaiv koj cov ntoo cherry kom tsis txhob kis kab mob.

Tej zaum qhov tseem ceeb tshaj plaws hauv kev tiv thaiv yog kom cog cov khoom lag luam uas tsis muaj kab mob. Kev tswj cov nematodes kuj tseem ceeb heev.

Thaum pom tias tsob ntoo muaj tus kab mob no, koj cawm tsis tau nws. Tsis txhob txiav nws, vim nws yuav tsum tau muab tshem tawm ntawm lub cuab yeej thiab muab pov tseg.

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