Dub currant - kab mob thiab pests

Dub Currant - ib tug perennial txiv hmab txiv ntoo Bush, zoo-loj hlob thiab fruiting ntawm noo av nrog ib tug high school cov nqhuab theem. Tus nroj tsuag prefers shaded chaw. Currant yooj yim tolerates lub caij ntuj no frosts. Lub Bush nyob rau hauv qhov siab muaj peev xwm ncav cuag 1.5 m, thiab nyob rau hauv lub cheeb loj hlob mus txog 1.5 meters. Culture yog sai-paced, ib xyoo tom qab cog pib dais txiv hmab txiv ntoo. Lub sij hawm ntau tshaj plaws yog nruab nrab ntawm 4 thiab 8 xyoo. Tom qab 10 xyoo ntawm lub neej, tus yields txo. Los ntawm lub sij hawm no, cov kab mob kev tiv thaiv kab mob thiab cov kab mob muaj peev xwm pom. Ntawm chav kawm, nrog ceev faj saib lub sij hawm ntawm fruiting yuav ncua, tab sis nws yog xav paub ntau tshaj tsim kom cog ib tug tshiab Bush.

Lub txiv hmab txiv ntoo ntawm cov pob txha no nyob hauv peb qhov chaw tom qab tus dev sawv thiab hiav txwv buckthorn rau cov ntsiab lus ntawm vitamin C, carotene, vitamin P, tannic thiab pectinic tshuaj, phosphoric thiab organic acids.

Kab mob ntawm dub currant: duab

Lub Mite

Lub ntsiab kab tsuag ntawm currant yog lub raum mite, uas ua rau tsam plab ntawm ob lub raum, rau hauv uas tus poj niam mite climbs. Thaum lub foliage ntog, xws buds yog pom zoo heev. Lawv yuav tsum sau thiab hlawv - qhov no yog qhov zoo tshaj plaws txoj kev uas yuav tshwj kom txhob mub. Yog hais tias feem ntau ntawm Bush yog muaj tus kab mob, ces lawv txiav down thiab hlawv tag nrho Bush. Tab sis yog hais tias lub ob lub raum yog qhia, thiab Bush tsis tau muab tsis raug, cov pests yuav tuaj tawm ntawm lawv tsev thiab infestent nyob ib sab ntawm bushes. Lawv yuav ua qhov no sai heev, vim hais tias ib lub raum tuaj yeem nkaum hauv nws tus kheej txog 10 txhiab mite larvae! Nws yog txaus nyiam heev rau no parasite dub currant. Cov kab mob ntawm Bush yog vim li cas ntawm nws, nws yog txoj cai hu rau mahrovost.

Blackcurrant sawfly

Qhov no Bush feem ntau cuam tshuam los ntawm dub-rooted sawfly. Cov cab ua rau qe tso thaum lub sijhawm pib ntawm kev ua los ntawm kev zes qe menyuam. Lub larvae nyob sab hauv lawv thiab pub rau noob. Berries raws li ib tug tshwm sim ripen ntau sai thiab ua zoo pom on Bush. Xws li cov txiv hmab txiv ntoo yog sau thiab rhuav tshem, txwv tsis pub lub caterpillar yuav tuaj tawm ntawm cov txiv hmab txiv ntoo thiab nyob rau hauv cobwebs yuav nqis los rau hauv av rau lub caij ntuj no, thiaj li hais tias rau tom ntej no lub caij nws yuav regale lub txiv hmab txiv ntoo los ntawm no Bush. Qhov no yog li cas dub currant ua inedible. Cov kab mob ntawm hom no tuaj yeem tsis raug kho nrog cov tshuaj tua kab, txij li lub larva pib thaum lub qhov muag ntawm cov herrings, tab sis nws yog ib qhov ua tau kom tsuag tshuaj ywj nrog xws li "Fitoverm" los yog "Agravertin".

Gooseberries

Qhov hluav taws kub yog hovering nyob rau hauv lub Bush. Ua ntej lub flowering currants los ntawm pupae ntawm parasite, butterflies tshwm thiab tuaj tawm mus rau lub teeb kom tawm offspring nyob rau hauv lub paj. Ib tug dub currant yog heev fond ntawm ib gooseberries. Kab mob   Los ntawm no parasite tsim ntawm lub paj ntawm Bush. Tag nrho cov zes qe menyuam yog gnawed los ntawm larvae. Berries txawv nyob rau hauv hais tias lawv yog entangled kiag li nyob rau hauv kab laug sab webs. Lawv tau sau thiab hlawv, thiab nyob rau hauv lub Bush mus rau hauv av muab cellophane. Nws yog siv tau cov tshuaj xws li "Fitoverm" los yog "Iskra-bio."

Iav kab laum

Qhov no parasite kuj zoo siab yuav tau devour dub currant. Kab mob sib kis los ntawm noog cherry, yog li cog currants nyob ze cov ntoo no tsis pom zoo. Lub butterfly butterflies tshwm nyob rau ntawm lub sij hawm ntawm raspberry Bloom, yog li ntsuas yuav tsum tau npaum li cas nyob rau tib lub sij hawm. Bush blackcurrant yuav tsum tsuag ib tug tov ntawm dos tev thiab Tansy, tarragon los yog koob, raws li zoo raws li stepchildren txiv lws suav. Cov ceg ntawm koob thiab txiv lws suav yuav decomposed nyob rau hauv lub bushes ntawm currant.

Muaj ib tug zoo Berry sau!