Cov feem ntau muaj mob soob seedlings

Soob - ib tug amazing zaub. Tom qab tag nrho ntawm nws yog ua tau los npaj ib tug ntau yam ntawm xam lav, cov ntaub qhwv, kib, thiab ntau npaum li cas. Thaum lub sij hawm no soob yog thoob plaws thoob plaws lub ntiaj teb no, thiab yog li ntawd nws sau qoob yog nqa tawm ntawm ib tug ceev ceev pace ob sab nraum zoov thiab nyob rau hauv greenhouses. Txawm hais tias cov txheej txheem los ntawm cog kom sau yog tsis yog li ntawd nyuaj, tab sis ib tug ntau yam ntawm cov kab mob soob seedlings yog tau xa ib tug ntau ntawm teeb meem. Yog li ntawd nws yog ib qho tseem ceeb kom tsis txhob cia lawv ua kom puas tej nroj tsuag ntawm lub thawj kos npe rau.

Kab mob ntawm lws suav seedlings: lig blight

Tus kab mob no yog cov feem ntau insidious ntawm tag nrho cov ua tau, vim hais tias nws kis ob ntawm noob ntawm cov nroj tsuag los yog los ntawm raug av thiab soob txiv hmab txiv ntoo, uas tau raug sab laug rau txaj, los yog los ntawm plav mob. Cov yav tas hom kis tau tus mob yog ib qhov nyuaj los tswj, tab sis txo mus rau ib tug tsawg kawg nkaus qhov kab mob sib kis yog tseem tau.

Lig blight yog qhia nyob rau hauv cov ntaub ntawv cov av yog noo nrog microelements (iodine, manganese, tooj liab, poov tshuaj) thiab ntau yam nitrogenous chiv. Nitrogen, poov tshuaj thiab phosphorus yog tsim nyog los dej nroj tsuag ncaj qha nyob rau hauv lub hauv paus, tab sis lub qhov cim tseg hais yog zoo tshaj plaws ua txau, raws li cov hav txwv yeem yog zoo dua mus rau noj lawv los ntawm cov nplooj. Tsis txhob cia tus kab mob soob seedlings yuav pab lom tiv thaiv, uas yog, cog tom ntej no mus rau lub soob nroj tsuag xws li cov qij thiab cov dos, nyob rau ob sab ntawm lub txaj, thiab cov npoo yuav cog savory thiab basil. Nws yuav tsum tau tseem yuav ceev faj txog qhov chaw tom ntej no mus rau lub txiv lws suav dib, dill, taum mog, es tsis txhob ntawm lawv nyob ze yog zoo dua cog zaub qhwv, taum, zaub xas lav los yog qos liab. Koj yuav tsum tau soj ntsuam qhov tseeb kev ncua deb ntawm tus neeg nroj tsuag yog lov tas vau.

Muaj yog ib tug zoo tiv thaiv tawm tsam yub blight daim ntawv qhia: hmoov neeg sawv cev "fitosporin-M" (30 g) diluted nyob rau hauv 10 liv ntawm dej thiab dispensed rau hauv cov qhov dej ntawm 200 ml nrog tib siv yeeb tshuaj ntau Txau tsim txhua 7-10 hnub. Yog hais tias qhov no tsis pab, nws tseem tsuas kho mob fungicides.

Kab mob ntawm lws suav seedlings: fungi thiab cov kab mob

Muaj ntau ntau suav fungal cov yeeb ncuab. Lub ntsiab sawv daws yuav yog cov uas ua rau tej kab mob ntawm lws suav (yees duab №2 thiab №3), zoo li blackleg, nplooj chaw ntawm dawb thiab xim av, kab mob blotch ntawm dub xim. Ntawm cov kab mob nws muaj nqis ntsoov teev streak thiab mosaic.

Dub ceg behaves, thinning tus kav cia li saum toj no rau lub hauv paus. Yog hais tias xws tej yam tshwm sim nrhiav, koj yuav tsum tau sprinkle lub txaj dej xuab zeb (1-1.5 cm), raws li zoo raws li mus soj ntsuam cov theem ntawm kub thiab dej.

Tej cov kab mob ntawm cov txiv lws suav, lub nplooj ntawm uas yog them nrog me ntsis, nws yog tseem heev txaus ntshai. Thawj kauj ruam yog mus nqa tawm tua ntsuas rau tag nrho cov khoom, tab sis, yog hais tias tus kab mob no tuaj rau cov nroj tsuag, nws yog ib qho zoo ua kom puas.

Thaum ib tug dawb chaw yuav ua tau lub neej ntawm lub hav txwv yeem mus sim txuag los ntawm kev siv lub Bordeaux sib tov 1% th. Yog hais tias dub yuav pab nrog tooj liab fungicide. Nyob rau hauv cov ntaub ntawv ntawm cov kab mob nqaij ntawd thiab txhua yam yog tshuaj tua kab thiab kho nrog ib tug fungicide tshuaj. Tsis muaj hmoo, Yog hais tias qhov ua rau ntawm tus kab mob soob seedlings yuav streak tus kab mob no: cov nroj tsuag yog feem ntau lawm, thiab yog hais tias tsim nyog, thiab tag nrho lub cov qoob loo raws li cov noob thiab fab yav tom ntej yuav twb yuav kis tau kab mob. Mosaic kuj yog ib qho intractable kab mob. Muaj tej zaum yuav pab txau urea (10 L dej, 1 tbsp. L. urea thiab 1 liter ntawm mis mis nyuj) txhua txhua hnub 10. Txawm li cas los xav mob nroj tsuag yuav raug rhuav tshem. Feem ntau, qhov zoo tshaj plaws tshuaj rau tus kab mob cov kab mob soob seedlings yog siv tsuas noj qab nyob zoo noob, zoo-kho av, raws li tau zoo raws li tsim nyog kho mob.