2024 Tus sau: Gavin MacAdam | [email protected]. Kawg hloov kho: 2023-12-16 13:40
Blackleg feem ntau cuam tshuam rau cov yub ntawm zaub qhwv thiab ntau tus ntawm lwm cov zaub cruciferous. Cauliflower thiab zaub qhwv dawb, kohlrabi, rutabagas, radishes - qhov no tsis yog daim ntawv teev cov qoob loo uas ua rau raug mob no. Dheev tshwm sim, nws kis tau los ntawm cov ntoo nrog xob nrawm. Txhawm rau tiv thaiv lawv qhov kev tuag loj, nws yog ib qho tseem ceeb heev uas yuav pib tawm tsam cov ceg dub kom raws sijhawm
Qhia Txog Kab Mob
Tus neeg sawv cev ua rau tus kab mob tsis zoo no yog cov kab mob hu ua fungi ntawm ntau hom. Fungi nyob hauv av; los ntawm cov nroj tsuag mus rau cog, lawv kis ntawm theem ntawm cov hauv paus hniav. Tus kab mob no tawm tsam cov zaub qoob loo ntawm theem kev loj hlob los ntawm cov noob mus rau cov noob, lossis nyob rau theem ntawm kev tshwm sim ntawm cov noob cog los ntawm cov noob. Feem ntau koj tseem tuaj yeem ntsib nrog tus ceg dub hauv lub tsev cog khoom thiab qhov chaw sov.
Tus kab mob no tshwm sim nws tus kheej thaum ntxov thiab nyob hauv foci cais. Cov ntoo ntawm cov nroj tsuag uas muaj kab mob tau ua thim nyob rau thaj tsam ntawm lub hauv paus dab tshos (vim li ntawd, cov yam ntxwv zoo sib xws tau tsim) thiab tsaus dua. Cov nplooj tig daj thiab curl tuaj. Cov nroj tsuag muaj kab mob zoo li nyuaj siab, lawv tuaj yeem rub tawm hauv av yam tsis muaj teeb meem ntau.
Lub teeb pom kev tsis txaus, qhov kub qis, av noo ntau, ncua sijhawm khaws cov yub, tsis muaj qhov cua txaus, nrog rau kev cog qoob loo thiab tuab heev ntawm cov qoob loo ua rau muaj kev txhim kho tus kab mob. Nws yog ib qho tseem ceeb tsis txhob overdo nws thiab siv cov chiv nitrogen.
Yuav ua li cas sib ntaus
Txhawm rau tiv thaiv kev lwj ntawm lub hauv paus dab tshos, yog pom tias muaj kab mob, txhua qhov kev ntsuas tsim nyog yuav tsum tau ua tam sim ntawd. Kev saib xyuas kom raug ntawm cov yub yog, tau kawg, qhov ntsuas tseem ceeb tshaj plaws.
Nws yog qhov tsim nyog los pib sib ntaus nrog cov ceg dub txawm tias ua ntej sowing cov noob, ua tib zoo cog qoob loo. Thaum lub sijhawm khaws cov yub, ntxiv rau qhov kawg ntawm qhov xwm txheej no, cog uas tuab heev yuav tsum zam. Ua kom kub thiab av noo ntau ntxiv yuav tsis haum rau cog cog.
Kev npaj av zoo rau cog cov yub yuav txo qis kev pheej hmoo kis kab mob. Blackfoot yog ib nrab rau cov kua qaub, yog li cov av yuav tsum tau nruab nrab nrog cov ntoo ntoo zoo ib yam. Sprinkling nrog tshauv nyob rau theem ntxov ntawm kev loj hlob kuj tseem pab tiv thaiv cov yub los ntawm cov ceg dub.
Txhawm rau tiv thaiv lub hom phiaj, ua ntej sowing noob, ntxiv rau ua ntej khaws cov yub, poov tshuaj permanganate (10 l - 5 g) thiab colloidal leej faj (5 g rau ib square meter) tau nkag rau hauv av. Thiab ob peb hnub tom qab, lub ntiaj teb yuav tsum tau watered nrog kev daws ntawm ci dej qab zib (1 teaspoon rau 2 liv dej). Thaum lub ntiaj teb, qhuav kom zoo, pib tawg, koj tuaj yeem pib tseb cov noob.
Nroj tsuag yog watered sparingly los ntawm cov dej me me tuaj yeem. Koj tuaj yeem tsuag lawv nrog lub raj tshuaj tsuag. Yog tsis ua tiav, cov yub yuav tsum tau dhia dej - cov txheej txheem no pab txhawb lub hauv paus, uas yog qhov tseem ceeb rau kev noj zaub mov zoo ntawm tsob ntoo.
Tsev cog khoom, qhov chaw sov thiab ntau lub tsev tiv thaiv zaj duab xis yuav tsum tau tso pa tawm tas li, thiab cov av yuav tsum tau xoob ib ntus. Txhawm rau kom cov av qhuav thiab txhim kho kev tsim cov hauv paus hniav ntxiv, cov xuab zeb qhuav tau nchuav rau cov nroj tsuag (hauv txheej txog li 2 cm). Thaum pom cov nroj tsuag muaj kab mob, nws yuav tsum tau muab tshem tawm tsis yog nrog rau cov av, tab sis tseem yuav khaws qee cov zaub noj qab nyob zoo nyob ib puag ncig; qhov chaw ntawm nws txoj kev loj hlob yog tom qab ntawd kho nrog potassium permanganate (rau 10 liv - 1, 5 g).
Cov yub tau ua tib zoo tshem tawm ua ntej cog hauv av qhib, tshem tawm txhua tsob ntoo muaj kab mob. Los ntawm txoj kev, raws li kev soj ntsuam pom, cov yub hauv peat lauj kaub yuav luag tsis muaj kev cuam tshuam los ntawm cov ceg dub, yog li nws yog qhov zoo tshaj los cog cov noob hauv lawv. Cassettes thiab khob yas tseem yog qhov kev xaiv zoo rau cog cov noob - qhov yuav muaj kev puas tsuaj rau cov yub los ntawm kev mob yuav tseem me me.
Kev ywg dej cov yub nrog kev sib xyaw ntawm marigolds lossis dos peels yog suav tias yog tshuaj zoo rau ceg dub. Siv rau kev ywg dej thiab poov tshuaj permanganate (daws cov xim liab tsaus). Qee tus neeg ua teb kuj pom zoo kom ua kom qe qe nyob rau hauv ib nrab ib khob dej thiab ywg dej cov yub nrog cov tshuaj sib xyaw ua ke, lossis dilute 2 tbsp hauv 0.5 liv dej. diav ntawm kefir - xws li kev kho yuav nyob rau tib lub sijhawm noj zaub mov zoo rau cov yub. Nws tseem tuaj yeem txuag nws yog tias, los ntawm kev txiav tawm cov qia dub, hauv paus cov yub dua.
Los ntawm cov khoom lom, koj tuaj yeem siv Glyocladin, Gamair, Alirin, thiab lwm yam.
Pom zoo:
Blackleg Yog Tus Yeeb Ncuab Insidious Ntawm Cov Yub
Kuv nquag nyeem cov ntawv sau ntawm cov neeg ua teb ntawm lub xaib. Tsis ntev los no txhua tus tau qw "SOS" yuav luag nrog ib lub suab. Seedlings tuag, thiab massively. Thiab muaj sijhawm tsawg heev rau kev xa rov qab. Qee cov qoob loo yuav tsis muaj sijhawm los muab cov qoob loo zoo. Thiab nws tsis yog qhov tseeb tias kev ua si tom ntej yuav tsis raug kev txom nyem tib yam. Dab tsi yog qhov laj thawj thiab, qhov tseem ceeb tshaj plaws, yuav ua dab tsi nrog tam sim no? Yuav ua li cas kom tawm ntawm qhov xwm txheej nrog qhov poob qis tshaj? Kuv xav pab tib neeg kom zam dhau qhov ua yuam kev uas kuv twb tau mus lawm
Peb Tawm Tsam Nrog Ceg Dub Hauv Cov Yub: Tiv Thaiv Thiab Kho Mob
Tej zaum qhov no yog ib qho ntawm cov kab mob txaus ntshai tshaj plaws uas tuaj yeem rhuav tshem tag nrho koj cov yub: ceg dub yog qhov tsis xav tau tag nrho hauv kev xaiv qhov chaw nyob thiab cuam tshuam rau txhua qhov yub, los ntawm paj rau zaub
Cov Tsos Mob Ntawm Tus Mob Dev
Ua tsis taus pa, tsis nco qab, tsis kam taug kev … cov no tsuas yog qee qhov ceeb toom qhia tias tus dev tsis zoo. Lwm yam cim twg tuaj yeem qhia tias tus dev mob? Koj yuav tsum them nyiaj tshwj xeeb rau dab tsi?
Ua Haujlwm Hauv Vaj Tsis Muaj Mob Lossis Raug Mob
Rau qhov paub zoo tiag tiag, kev ua vaj yog kev ua haujlwm zoo. Tab sis, qee zaum, peb tau nqa mus los ntawm kev ua vaj thiab tsis pom tias nws yuav siv sij hawm tsis yog tsuas yog peb lub sijhawm, tab sis kuj yog peb kev noj qab haus huv. Yuav tiv thaiv koj tus kheej li cas los ntawm kev raug mob tsis zoo thiab hnov mob tom qab ua teb?
Grey Sab Qab Teb Weevil - Yub Yub Noj
Sab qab teb grey weevil feem ntau yog nyob rau sab qab teb sab hnub poob ntawm Russia. Kab mob tsis zoo noj rau lub caij ntuj no thiab caij nplooj ntoo hlav, nrog rau haus luam yeeb, pob kws, paj noob hlis, beets thiab txhua yam nroj tsuag. Thiab voracious larvae nyiam tsuas yog pob kws. Feem ntau ntawm txhua qhov, grey yav qab teb weevils hlub cov tub ntxhais hluas tua, qhov kev txhim kho tag nrho uas tau thaiv los ntawm cov cab no. Ntxiv nrog rau nplooj, cov kab kuj tseem zom cov hauv paus loj hlob. Thiab, txawm hais tias cov qoob loo tsis qhuav, lawv yuav zoo
