Lupins yuav sai sai no cog qoob loo nyob rau hauv qhov chaw ntawm UK, muab cov neeg ua liaj ua teb nrog cov qoob loo uas tau txais txiaj ntsig tiag tiag, muaj txiaj ntsig zoo, thiab cov txiaj ntsig kev txhim kho av.
Noob yog cov khoom noj muaj txiaj ntsig zoo uas tuaj yeem hloov tau qee cov taum pauv tuaj yeem siv rau hauv cov tsiaj txhu tsiaj txhu thiab yog qhov hloov pauv tau zoo rau UK.
Txawm li cas los xij, raws li Soya UK tus thawj coj David McNaughton tau taw qhia, qhov no tsis yog qoob loo tshiab."Nws tau cog txij li xyoo 1996, kwv yees li 600-1,200 hectares tau cog txhua xyoo.
"Yog li qhov no tsis yog qhov xwm txheej ntawm tus neeg uas muaj ntau qhov chaw.Nws twb yog cov qoob loo tsim thiab tuaj yeem nthuav dav tau yooj yim vim peb paub yuav ua li cas cog nws. "
Yog li ntawd yog vim li cas tseem tsis tau lub caij nplooj ntoos hlav qoob loo tshem tawm?Mr. McNaughton tau hais tias muaj ob lub laj thawj tseem ceeb rau thaj chaw nyob zoo li qub.
Thawj yog kev tswj cov nroj tsuag.Txog thaum tsis ntev los no, txij li tsis muaj kev cai lij choj tshuaj, nws ua pov thawj tias mob taub hau.
Tab sis nyob rau hauv peb mus rau plaub lub xyoos dhau los, qhov xwm txheej tau txhim kho nrog kev nthuav dav ntawm kev tso cai ntawm peb qhov preemergence herbicides rau kev siv theem nrab.
Cov no yog nirvana (Imasamo + pendimethalin), S-foot (pendimethalin) thiab Garmit (Cromazong).Kuj tseem muaj kev xaiv tom qab tshwm sim hauv Lentagran (pyridine).
"Peb muaj qhov tshwm sim ua ntej ntxiv rau qhov tsim nyog tom qab tshwm sim, yog li cov qoob loo tam sim no yog piv rau peas."
Lwm qhov teeb meem yog qhov tsis muaj kev lag luam thiab tsis txaus los ntawm cov khoom noj khoom haus.Txawm li cas los xij, raws li Frontier thiab ABN ua txoj kev tshawb fawb muaj peev xwm ntawm cov lupine dawb (saib vaj huam sib luag) ua tsiaj txhu noj, qhov xwm txheej yuav hloov.
Mr. McNaughton tau hais tias ib qho ntawm cov ntsiab lus tseem ceeb hauv kev muaj koob npe ntawm lupine yog nws cov khoom zoo.Lupins thiab soybeans ob leeg muaj ntau cov sulfur-muaj amino acids, uas yog ib qho tseem ceeb rau kev ua tau zoo ntawm cov nqaij npua thiab nqaij qaib noj thiab cov nyuj uas muaj txiaj ntsig zoo."Lawv xav tau roj foob pob hluav taws, ob qho tib si taum thiab lupins."
Yog li ntawd, yog tias muaj kev cog qoob loo, Mr. McNaughton yuav ua haujlwm nrog cov neeg yuav khoom kom pom thaj chaw cog qoob loo nthuav dav mus txog kaum tawm txhiab daim av.
Yog li, UK kev lag luam yuav zoo li cas?Mr. McNaughton ntseeg tias nyob ntawm thaj chaw thaj chaw, nws yuav yog qhov sib xyaw ntawm xiav thiab dawb.
Nws piav qhia tias xiav, dawb thiab daj lupines yog hom sib txawv, ib yam li nplej, barley thiab oats yog cov nplej sib txawv.
Dawb lupine ua tau zoo tshaj plaws, nrog rau cov ntsiab lus protein ntawm 38-40%, cov ntsiab lus roj ntawm 10%, thiab cov txiaj ntsig ntawm 3-4t / ha."Hnub zoo, lawv yuav ncav cuag 5t / ha."
Yog li ntawd, cov xim dawb yog thawj qhov kev xaiv, tab sis hauv Lincolnshire thiab Staffordshire, nws pom zoo kom hloov mus rau xiav vim lawv paub tab thaum ntxov, tshwj xeeb tshaj yog tias tus cog tsis muaj diquat qhuav.
Mr. McNaughton tau hais tias cov lupins dawb tuaj yeem ua siab ntev thiab tuaj yeem loj hlob hauv cov av qis dua pH 7.9, thaum xiav tuaj yeem loj hlob ntawm pH 7.3.
"F hauv paus, ib zaug cov hauv paus hniav ntsib cov kab mob alkaline, thaum koj muaj cov hlau tsis muaj zog, tsis txhob loj hlob rau ntawm qhov chaw chalky."
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"Nyob rau ntawm av nplaum, lawv zoo, tab sis ntawm tuab, ntxhib, haum av nplaum.Lawv kuj raug rau compaction. "
Nws tau taw qhia tias cov xuab zeb los ntawm Nottinghamshire, thiab xuab zeb los ntawm Blakelands thiab Dorset yog qhov zoo tagnrho rau cov qoob loo.Nws hais ntxiv tias: "Feem ntau ntawm thaj av uas muaj nyob hauv East Anglia, East Midlands thiab Cambridgeshire yuav ua tau zoo."
Muaj ntau yam txiaj ntsig rau cov neeg cog qoob loo.Thawj yog tias lawv cov nqi cog qoob loo tsawg, thiab lawv xav tau cov tswv yim me ntsis.Piv nrog rau lwm cov qoob loo xws li oilseed rape, lawv yeej tsis cuam tshuam los ntawm kab tsuag thiab kab mob.
Ib kab mob, anthracnose, tuaj yeem ua rau muaj kev phom sij loj yog tias tsis kho.Tab sis nws yog ib qho yooj yim los txheeb xyuas thiab ua tiav los ntawm alkaline fungicides.
Mr. McNaughton tau taw qhia tias lupine zoo dua taum hauv kev kho nitrogen, 230-240kg / ha thiab 180kg / ha raws li."Koj yuav pom cov nplej nrog lub siab tshaj plaws lupine tawm los."
Zoo li flaxseed, lupins yog qhov zoo rau kev txhim kho av qauv thiab tso cov as-ham hauv cov av vim tias cov hauv paus hniav ntawm taum emit organic acids.
Raws li kev noj zaub mov muaj kev txhawj xeeb, lawv pom tseeb muaj txiaj ntsig ntau dua li taum, thiab cov neeg lag luam pub khoom noj tau hais tias lawv ntseeg tias 1 kg ntawm lupine tsis sib npaug li 1 kg ntawm taum.
Yog li ntawd, Mr. McNaughton tau hais tias yog koj xav tias lawv nyob nruab nrab ntawm taum thiab taum pauv, lawv muaj nqis txog 275 phaus / ton, piv txwv tias taum pauv yog 350 phaus / ton, thiab taum yog 200 phaus / ton.
Raws li tus nqi no, cov nyiaj tau los tiag tiag yuav nce, thiab yog tias cov zis yog 3.7t / ha, tag nrho cov zis yog £ 1,017 / ha.Yog li ntawd, nrog tus nqi ntawm 250 phaus ib hectare nce, cov qoob loo no zoo li ntxim nyiam.
Nyob rau hauv luv luv, lupine muaj peev xwm los ua ib qho tseem ceeb qoob loo, txhim kho arable rotation thiab av noj qab haus huv, thiab qhov luaj li cas ntawm lub UK yog zoo ib yam li combable peas.
Tab sis qhov xwm txheej tau hloov.Vim muaj kev txhawj xeeb ntau ntxiv txog cov taum pauv txawv teb chaws, ntau thiab ntau qhov kev saib xyuas tau them rau cov khoom noj muaj protein nyob hauv UK.
Qhov no yog vim li cas ABN (saib vaj huam sib luag) saib cov qoob loo dua, thiab qhov no yuav yog qhov yuav tsum tau ua kom cov qoob loo tawm mus.
AB Agri muaj agronomy thiab feed mixing departments nyob rau hauv Frontier ua liaj ua teb thiab ABN, thiab tam sim no tab tom kawm txog qhov muaj peev xwm ntawm kev koom ua ke lupine zus nyob rau hauv UK rau cov tsiaj txhu rations.
Pab neeg no tab tom nrhiav kev tshiab thiab lwm txoj hauv kev muaj protein ntau uas tuaj yeem siv rau hauv npua thiab nqaij qaib noj.
Lub hom phiaj ntawm txoj kev tshawb fawb txog qhov ua tau yog siv Frontier cov kws tshaj lij kev tsim cov qoob loo los kawm txog kev loj hlob lupins, thiab tom qab ntawd tuaj yeem ntsuas kom cov neeg koom nrog muaj kev ntseeg siab rau cov khoom muaj protein ntau.
Txoj kev tshawb no pib xyoo 2018, thiab xyoo tas los, feem ntau hauv Kent, muaj 240-280 hectares ntawm dawb lupine rau hauv av.Drilling yuav ua nyob rau hauv cov chaw zoo sib xws rau lub caij nplooj ntoo hlav tom ntej.
Raws li Robert Nightingale, kws tshaj lij qoob loo thiab kev ruaj ntseg ntawm Frontier, cov qoob loo dawb xyoo tas los tau tshaj 4 tons ib hectare.
Muaj ntau zaj lus qhia tau kawm, suav nrog qhov yuav tsum tau xaiv qhov chaw zoo.Lupins feem ntau haum rau nruab nrab rau cov av me me vim lawv tsis nyiam compaction.
"Lawv nkag siab rau pH, thiab yog tias koj pom, lawv yuav tawm tsam.Peb cov kws tshaj lij agronomists yuav tshawb xyuas qhov tsim nyog ntawm txhua tus neeg cog qoob loo raws li qhov chaw thiab hom av ua ntej nthuav tawm qhov kev tshawb fawb no. "
Cov qoob loo xav tau dej haus thaum lawv tsim.Tab sis tom qab nws los nag, lawv muaj drought ntau dua li peas thiab taum thiab muaj cov hauv paus loj.
Los ntawm kev tswj cov nroj tsuag, Frontier tab tom nrhiav rau lwm yam tshuaj tua kab mob los nthuav nws txoj kev tso cai rau kev siv theem nrab.
"Tsis txaus los sau qhov sib txawv, tab sis nyob ntawm hom av, nws yuav ua pov thawj tias yog cov qoob loo muaj txiaj ntsig."
Nws ntseeg hais tias thaj chaw kawg yuav yog li ntawm 50,000 hectares, uas tej zaum yuav yog cov qoob loo ze rau thaj tsam ntawm cov peas sib xyaw.
Tom qab tau txais kev thuam hnyav los ntawm cov tub ntxhais kawm thiab cov tub ntxhais kawm qub, Harper Adams Student Union (SU) tau thov txim thiab tshem tawm cov kev tshaj tawm hauv zej zog uas txhawb nqa vegans.Kev tsis txaus siab los ntawm kev npau taws…
Raws li ib feem ntawm cov kev txwv nruj dua tshiab, cov neeg ua haujlwm raws caij nyoog uas tuaj ua haujlwm hauv tebchaws Askiv yuav tsum tau ua pov thawj ntawm qhov tsis zoo ntawm Covid-19 kev sim.Tsoom fwv muaj…
Tom qab tsoomfwv tau tshaj tawm txog kev tsim ib lub tuam txhab uas yuav saib xyuas cov kab mob bovine tuberculosis, cov tshuaj tiv thaiv yuav tsum tau mus rau kev sim rau xyoo no.
Ntawm Cornwall Public University, txhim kho nyuj kev nplij siab thiab kev noj zaub mov zoo dua tau nce cov kua mis nyuj ntawm 2 litres ib hnub."Future Farm" qhov chaw tshawb fawb uas tuaj yeem haum…