2024 Tus sau: Gavin MacAdam | [email protected]. Kawg hloov kho: 2023-12-16 13:40
Fusarium rot ntawm carrots yog kab mob txaus ntshai heev: nws cov kab mob cuam tshuam rau cog cov noob cog, tua thiab cov hauv paus hniav, ua rau lawv sai sai wilting. Qhov mob no tuaj yeem tshwm sim nws tus kheej ob qho tib si hauv daim ntawv qhuav thiab hauv daim ntawv ntub ntub. Raws li rau qhov ntim ntawm cov qoob loo poob, nws nyob ntawm lub sijhawm pom ntawm fusarium. Yog tias tus kab mob ua rau cov carrots loj tuaj thaum ntxov txaus (kwv yees li ib nrab ntawm lub caij ntuj sov), tom qab ntawd nws feem ntau tuag, thiab nrog kev swb lig (kwv yees thaum pib lub caij nplooj zeeg), tsis yog tsuas yog cov qoob loo poob qis, tab sis kuj zoo thiab ntev ntawm cia cov hauv paus qoob loo
Ob peb lo lus hais txog tus kab mob
Kev tshwm sim ntawm fusarium rot tuaj yeem pom nyob rau tag nrho saum npoo ntawm cov hauv paus qoob loo - kev nyuaj siab thiab pom lub teeb qhuav qhuav pib ua rau lawv. Nthuav tawm, lawv tsim cov quav quav, pom rau lub qhov muag. Qhov cuam tshuam loj heev rau cov hauv paus qoob loo tau pom zoo me me thiab maj mam mummified. Txawm li cas los xij, qhov rot uas ua rau lawv feem ntau ntub - hauv qhov no, cov ntaub so ntswg kis tau tus yam ntxwv ntawm xim xim av thiab qhia tau tias muaj dej noo, thiab ib puag ncig nrog cov nqaij noj qab nyob zoo tsis meej. Cov paib zoo sib xws yog tshwm sim los ntawm huab cua huab cua ntau ntxiv thiab nws qhov kub nce ntxiv thaum khaws cov carrots. Nws yog qhov tseem ceeb uas ib txhij nrog kev txhim kho ntawm fusarium, kev txhim kho ntawm lwm yam kab mob microflora kuj tseem tuaj yeem pom.
Cov neeg sawv cev ntawm qhov ua rau muaj hmoov tsis zoo yog cov kab mob hu ua Fusarium. Lawv yog qhov txaus ntshai tshwj xeeb vim tias txawm tias muaj ob peb qhov muaj txiaj ntsig zoo conidia hauv av, cov kab mob no tuaj yeem tsim cov hav zoov loj, thiab tsis muaj kev cuam tshuam los ntawm lwm yam kab mob. Cov av hauv thaj chaw no tsis tsim nyog rau kev loj hlob ntawm cov nroj tsuag, thiab txhawm rau coj nws rov zoo li qub, nws yog qhov yuav tsum tau tua nws thiab qhia ntau yam khoom siv lom. Thiab cov peev txheej ntawm kev kis kab mob feem ntau yog kis cov nroj khib nyiab thiab av, uas cov kab mob ua rau lub neej saprotrophic. Feem ntau, nws cuam tshuam rau cov nroj tsuag tsis muaj zog.
Nws yuav tsum tau hais txog tias kev muaj tus kab mob hauv cov nroj tsuag tsis tas yuav ua rau lawv wilting thiab tom qab tuag. Piv txwv li, yog tias cov zaub ntug hauv paus tau saib xyuas zoo, kab mob yuav kis tau peb zaug cov nroj tsuag tsawg dua li cov noob pib kis. Tab sis yog tias kev cog qoob loo thev naus laus zis tau ua txhaum, tom qab ntawd feem pua ntawm kev cog cov zaub ntug hauv paus yuav nce ntxiv.
Txog qhov loj, kev kis tus kab mob puas tsuaj yog cuam tshuam los ntawm huab cua thiab kev loj hlob. Fusarium rot yog qhov tshwj xeeb tshaj yog teeb meem yog tias cov txheej txheem ntawm kev sau cov hauv paus qoob loo nrog rau qhov kub siab (los ntawm kaum yim mus rau nees nkaum peb degrees), thiab tseem yog cov tshuab puas hauv paus qoob loo nyob hauv txaj.
Yuav ua li cas sib ntaus
Txhawm rau tiv thaiv fusarium rot, nws yog qhov tsim nyog los daws cov nroj thiab saib xyuas cov cai ntawm kev cog qoob loo - nws yog qhov zoo dua tsis rov qab cov carrots rau thaj av yav dhau los ua ntej peb lossis plaub xyoos tom qab. Qhov zoo tshaj plaws ua ntej rau carrots yuav yog cov qoob loo, vim tias lawv khaws cov dej noo ntau thiab ntxuav cov av los ntawm cov kab mob microflora. Thiab cov av yuav tsum muaj dej zoo permeability thiab aeration. Tsis tas li, nruab nrab ntawm cov carrots thawj xyoo thiab xyoo thib ob, nws yog qhov tsim nyog kom tiv taus qhov chaw sib cais.
Carrot noob tau kho nrog TMTD ua ntej cog. Koj tuaj yeem tua cov noob kom sov - rau ib nrab teev ntawm qhov kub ntawm 45 txog 50 degrees.
Nroj tsuag ntawm xyoo thib ob, thaum pom thawj cov tsos mob ntawm tus kab mob, tau txau nrog ib feem Bordeaux kua. Thiab ua ntej koj xa cov hauv paus hniav rau kev khaws cia, lawv tau kho nrog fungicides.
Raws li rau kev khaws cov qoob loo hauv paus, nws yuav tsum tau nqa tawm ntawm huab cua huab cua ntawm 80 - 85% thiab kub ntawm ib mus rau ob degrees.
Pom zoo:
Carrot
Yees duab © udra / Rusmediabank.ru Lub npe Latin: Daucus Tsev Neeg: Koov Pawg: Zaub qoob loo Carrot (lat. Daucus) Yog cov zaub cog qoob loo uas nrov tshaj plaws, tsob ntoo muaj hnub nyoog ob xyoos nrog ntxhib, ntoo txiv kab ntxwv lossis daj-dawb hauv paus.
Tau Tshem Ntawm Carrot Ya
Carrot yoov ua rau carrots thiab pom muaj nyob txhua qhov chaw. Feem ntau ntawm lawv nyob hauv qhov chaw uas muaj cov av noo siab, nyob rau sab hnub poob ntawm hav zoov thiab hauv hav zoov-steppe cheeb tsam. Txhawm rau ua kom cov zaub ntug hauv paus muaj kev zoo siab, koj yuav tsum tawm tsam nrog cov zaub ntug hauv paus
Dawb Carrot
Dawb carrot (lat. Daucus) - zaub qoob loo los ntawm tsev neeg Umbrella. Nqe lus piav qhia Nws tsis muaj qhov zais cia tias xim ntawm cov zaub ntug hauv paus tau txiav txim siab los ntawm cov ntsiab lus ntawm txhua yam ntawm ntuj ntuj zas xim hauv nws.
Tsis Txaus Siab Carrot Leaf Flea
Cov zaub ntug hauv paus zaub, tseem hu ua zaub ntug hauv paus zaub, yuav luag txhua qhov txhia chaw. Cov kab mob gluttonous no tshwj xeeb heev hauv cov cheeb tsam roob. Thiab qhov ntau ntawm lawv qhov kev nyiam saj suav nrog ntau yam kev coj noj coj ua hauv kaus. Cov tib neeg muaj tis, nrog rau cov kab menyuam thiab me ntsis tsawg dua nymphs nqus tag nrho cov kua txiv hmab txiv ntoo los ntawm cov nplooj ntoo me. Cov nplooj tawm tsam los ntawm cov cab tsis zoo ua rau deformed, thiab yog tias kev puas tsuaj yog qhov tseem ceeb, tom qab ntawd cov nplooj feem ntau tuag tawm
Carrot Vim. Shooting Thiab Furry
Cais cov hauv paus qoob loo hauv thawj xyoo tom qab sowing daim noob noob, seem yog cov kua txiv ib txwm muaj. Thaum lub sijhawm khawb ntawm cov qoob loo, muaj ntau lub hauv paus dawb me me ntawm cov khoom tiav. Vim li cas tej no tshwm sim? Yuav tiv thaiv cov qoob loo hauv paus los ntawm qhov tshwm sim tsis zoo? Pab lawv loj hlob zoo nkauj, noj qab nyob zoo, muaj kua
