Cucumbers tig daj nyob rau hauv lub tsev cog khoom. Yog vim li cas?

Loj hlob dib nyob rau hauv greenhouses tso cai rau koj kom tau ib tug thaum ntxov sau. Tom qab tag nrho, yuav ua li cas zoo noj ib tug zaub xam lav ntawm tshiab cucumbers, thaum snow yog tseem nyob rau hauv txoj kev. Ib tug thaum ntxov dib tsis yooj yim loj hlob. Feem ntau tshwm sim: ib qho kev noj qab nyob zoo pib mob taub hau, thiab lub plab tseem ceeb ntawm qhov tshwm sim yog qhov muag daj thiab cov txiv hmab txiv ntoo. Vim li cas cucumbers tig daj hauv lub tsev cog khoom thiab dab tsi yuav tsum tau ua kom tiv thaiv txoj hau kev no? Cia peb sim nkag siab lo lus nug no.

Dab tsi yuav ua rau lub yellowing ntawm nplooj thiab txiv hmab txiv ntoo ntawm lub dib?

Qhov ua txhaum ntawm kev siv technology yog qhov tseem ceeb vim tias cucumbers tig daj. Nyob hauv tsev cog khoom, yuav tsum tsim kom muaj kev txaus siab me me rau qhov kev loj hlob thiab kev loj hlob ntawm kev txhim khu: muaj teeb pom kev zoo, cua txias thiab av kub hnyiab, nruab nrab ntawm cov cua tshuab, cov huab cua txias ntawm lub tsev cog khoom. Dej tsoom fwv yuav tsum tau nruj me ntsis pom: qhov ziab ntawm cov av instantly ua rau wilting thiab yellowing ntawm cov nroj tsuag.

Yog hais tias cov av nyob rau hauv uas Bush loj hlob yog cov neeg pluag nyob rau hauv phosphorus, poov tshuaj thiab nitrogen kab kawm, nws kuj ua rau lub yellowing ntawm txiv hmab txiv ntoo ntawm cucumbers. Yuav kom tiv thaiv tau qhov teeb meem no, thaum pib ntawm txhua lub caij, ntau tus chiv yuav tsum tau nkag rau hauv cov av. Niaj hnub nimno kev lag luam ua complex npaj rau fertilizing ntawm dib, uas muaj xws li tag nrho cov qhov tseem ceeb minerals. Ua ntawv thov chiv, koj yuav tsum tau ncaj qha raws li cov cai, txij li lawv cov nyiaj tau los kuj ua tau rau qhov tseem ceeb ntawm cov nroj tsuag.

Nyob rau hauv hybrid ntau yam ntawm tsev xog paj cucumbers, mus txog 150 ovaries tej zaum yuav raug khi. Qhov no ua rau muaj tshaj ntawm cov nroj tsuag - qhov no kuj yuav yog vim li cas tias cucumbers tig daj. Nyob rau hauv lub tsev xog paj, kom tau zoo txiv hmab txiv ntoo nyob rau ib Bush, nws yog txaus tawm mus rau 23-25 ovaries, thiab so yuav tsum tau muab tshem tawm.

Yuav kom tau txais kev noj qab haus huv lub bushes nws yog pom zoo kom hloov lawv qhov chaw loj hlob txhua xyoo. Ntau hlob ntawm ib tug nroj tsuag nyob rau tib lub tsev xog paj ua rau depletion ntawm cov av, tus kab mob nrog nws cov kab mob, ua daj cucumbers. Txiv hmab txiv ntoo nyob rau hauv xws li kev loj hlob tej yam kev mob nrog txhua lub caij yog khi tsawg, bushes ntau ntau cuam tshuam, yields txo kom tsawg li tsawg.

Kab-pests - provokers ntawm Bush Bush tus kab mob

Aphids, kab laug sab mub, sprout yoov, yoov tshaj cum dib - cov kab uas pub rau kua ntoo, tua thiab txiv hmab txiv ntoo ntawm lub dib. Lub neej loj hlob ntawm cov kab tsuag ntawm bushes thiab leads mus rau lub fact tias lub dib kom tig daj nyob rau hauv lub tsev xog paj, qhuav thiab tuag. Cov kab no muaj ntau zuj zus. Tshwm sim rau ib qho nroj tsuag, tsuas yog ob peb hnub lawv ntaus tag nrho cov kev fab hauv lub tsev cog khoom. Kom tsis txhob no qhov teeb meem, nws yog tsim nyog los nqa tawm kev soj ntsuam ntawm fab thiab nyob rau thawj nrhiav kom tau ntawm cov teeb meem kab los kho tag nrho cov nroj tsuag thiab topsoil tshwj xeeb npaj.

Yuav kom loj hlob dib nyob rau hauv lub tsev cog khoom, koj yuav tsum tau mus nqis peev ib tug ntau ntawm manpower thiab cov kev pab. Thaum muab cov nroj tsuag nrog kev tu, saib xyuas thiab tu, koj yuav tau noj thaum ntxov caij nplooj ntoos hlav thiab kho koj cov phooj ywg thiab cov neeg uas koj paub zoo nrog cov cua tshiab, tshiab hauv tsev.