Teeb meem nrog Lilac Bushes - Kawm Txog Cov Kab Tsuag Lilac thiab Kab Mob

Cov txheej txheem:

Teeb meem nrog Lilac Bushes - Kawm Txog Cov Kab Tsuag Lilac thiab Kab Mob
Teeb meem nrog Lilac Bushes - Kawm Txog Cov Kab Tsuag Lilac thiab Kab Mob

Video: Teeb meem nrog Lilac Bushes - Kawm Txog Cov Kab Tsuag Lilac thiab Kab Mob

Video: Teeb meem nrog Lilac Bushes - Kawm Txog Cov Kab Tsuag Lilac thiab Kab Mob
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Kaum ib hlis
Anonim

Shakespeare nco txog qhov tsw qab ntawm lub paj, tab sis pom tseeb, nws tsis tau hnov ntxhiab lilac, tus poj huab tais uas tsis muaj teeb meem ntawm lub caij nplooj ntoo hlav. Cov ntoo zoo nkauj, tawv tawv no yog qhov sib ntxiv rau koj cov toj roob hauv pes vim lawv nyiam saib xyuas yooj yim, thiab cov teeb meem nrog lilac bushes feem ntau yog me. Txawm li cas los xij, nws yog qhov zoo tshaj plaws los npaj yog tias koj muaj cov kab mob lilac thiab kab mob, yog li peb tau tsim cov npe ntawm cov teeb meem lilac uas koj yuav ntsib.

Kab Mob Lilacs

Txawm hais tias lilacs yog cov tawv tawv, lawv tuaj yeem ua rau muaj teeb meem zoo li lwm cov nroj tsuag toj roob hauv pes. Saib xyuas cov kab mob no:

Cov kab mob blight - Cov kab mob Pseudomonas syringae ua rau ntxov tua thiab ceg tuag rov qab, nplooj tawg, thiab nplooj nplooj uas pib tawm txiv ntseej ntsuab tab sis sai sai tsim cov dej-soaked. Cov pob no tig xim av nrog cov npoo daj thiab pib tuag. Blossoms tuaj yeem ua limp lossis tig xim av tam sim ntawd. Kev tshem tawm cov kab mob thiab ua kom nyias nyias sab hauv ntawm tsob ntoo yog txoj hauv kev zoo tshaj plaws los tswj tus kab mob no, tab sis yog tias tus kab mob kis mus, cov tshuaj tua kab mob tooj liab yuav pab tua sai sai.

Powdery mildew -Powdery mildew yog qhov teeb meem tshaj plaws hauv lilacs. Nws yog tshwm sim los ntawm ntau yam kab mob fungal uas ua rau nplooj nrog cov hmoov zoo li, xws li nyob rau hauv nruj nruj me ntsis los yog kis thoob plaws qhov chaw. Ua kom huab cua ncig ncig cov nplooj muaj kab mob yog qhov kev kho mob zoo tshaj plaws, yog li xyuas kom koj cov nroj tsuag nyias nyias txhua xyoo.

Nplooj me ntsis - Nplooj nplooj yog lwm qhov teeb meem fungal tshwm sim los ntawm ntau yam kab mob. Thaum koj pom cov pob khaus tshwm rau ntawm koj cov nplooj lilac, nrog lossis tsis ua rau cov nplooj poob, koj yuav tau txais ib qho ntawm ntau cov kab mob ntawm koj txhais tes. Raws li cov kab mob mildew, qhov teeb meem no yog tshwm sim los ntawm cov av noo hauv zos, yog li nyias nyias uas cov ntoo thiab ntxuav tag nrho cov khib nyiab uas poob los tiv thaiv kev kis kab mob yav tom ntej.

Common Lilac Pests

Lilacs tsuas yog nyiam ob peb kab tsuag, feem ntau ntawm kab kab thiab nplooj miners uas tuaj yeem tuaj xyuas tsis muaj dab tsi yuav txhawj txog. Txawm li cas los xij, yog tias ib qho ntawm cov kab no tshwm sim, nws yog lub sijhawm ua haujlwm:

Scales – Nplhaib tuaj yeem ntes tau yooj yim. Ntau hom zoo li paj rwb lossis waxy loj hlob ntawm stems thiab ceg ntawm toj roob hauv pes shrubs. Yog tias koj nqa lawv cov npog, koj yuav pom cov kab me me, ci ntsa iab hauv qab. Cov nplai tau kho tau zoo tshaj plaws nrog kev rov ua dua ntawm cov roj neem, sib nrug ntawm xya mus rau 14 hnub. Thaum lawv nyob ua ke hauv ib ntu ntawm cov nroj tsuag, pruning lawv tawm yog ib qho kev xaiv zoo heev.

Borers - Cov larvae ntawm clearwing npauj yog ib tug tho txawv kab uas nyiam noj lilacs. Cov kab me me no siv feem ntau ntawmlawv lub neej nyob rau hauv lub stems thiab ceg ntawm koj cov nroj tsuag, tsuas yog tshwm sim rau mate. Cov chaw tswj xyuas zoo nyob ib puag ncig ua kom cov lilac noj qab nyob zoo thiab zoo siab, vim tias cov nroj tsuag muaj mob ntau dua yuav nyiam cov borers. Lawv muaj ntau yam yeeb ncuab uas yuav tuaj tos lawv thaum lub lilac muaj zog thiab tsis txaus siab.

Pom zoo: