Yuav Ua Li Cas Bees Thiab Bats Pab Bordeaux Tsim Cov Khoom Siv Zoo Tshaj Plaws

Koj puas paub tias bats noj ntawm 500 thiab 1500 kab ib hmos, thiab cov muv yog lub luag haujlwm rau 80% ntawm pollination ntawm cov nroj tsuag rau biodiversity? Tab sis dab tsi yog qhov yuav tsum tau ua nrog kev tsim cov cawv txiv hmab zoo? Nyob rau hauv lub Bordeaux wine cheeb tsam ib pawg ntawm enterprising winegrowers, nrog kev txhawb nqa los ntawm Bordeaux Wine Council (CIVBVB
), tab tom nrhiav kev tshawb fawb los teb cov lus nug no. Cov kev siv zog no yog ib feem ntawm Bordeaux lub tswv yim los hloov kho kev hloov pauv huab cua thiab txo lawv cov hneev taw ib puag ncig.

Marie-Catherine Dufour, Bordeaux's Technical Director, tau tshaj tawm tias "Peb siv ib lab daus las hauv ib xyoos rau kev tshawb fawb txog kev tshawb fawb," qhia Marie-Catherine Dufour, Bordeaux Tus Thawj Coj Kev Ua Haujlwm, hauv kev sib tham tsis ntev los no. "Ib txhia ntawm peb cov kev tshawb fawb tshawb xyuas qhov zoo ntawm cov muv, kab laug sab, thiab puav nyob rau hauv lub vaj txiv hmab."

Lub cheeb tsam Bordeaux tau cog lus rau lub hom phiaj ntawm kev txo cov pa roj carbon monoxide 43% los ntawm 2030. "Peb muaj tsib lub tswv yim tsom rau xyoo 2030 carbon phiaj xwm," piav qhia Dufour. Cov no yog: 1) txo qhov hnyav ntawm iav thiab ntim khoom, 2) txo qhov cuam tshuam ntawm kev thauj khoom, 3) hloov cov kev coj ua winemaking kom txo cov roj ua liaj ua teb thiab cov khoom siv, 4) txhawb kev siv hluav taws xob zoo, thiab 5) sequester carbon nyob rau hauv thiab ib ncig. lub vaj txiv hmab. "Qhov ob uas cuam tshuam los ntawm muv thiab puav yog kev coj ua winemaking thiab sequestration," nws hais ntxiv.

Muaj ntau lub koom haum wineries thiab wine-related koom haum uas koom nrog rau kev siv lub tswv yim. CIVB tau muab cov koom haum no, 'Eco-Heroes. Ob qhov chaw ua lag luam uas ua haujlwm feem ntau ntawm kev tshawb fawb ncig muv thiab puav yog Domaines Denis Dubourdieu thiab Arbo Cov.

Raws li Jean-Jacques Dubourdieu, tus tswv ntawm Domaines Denis Dubourdieu, "Raws li ib feem ntawm peb txoj kev tshawb fawb, peb tau teeb tsa 15 lub tsev muv 5 xyoo dhau los los tshuaj xyuas seb cov muv cuam tshuam li cas hauv lub vaj txiv hmab." Cov txiaj ntsig tau pom tias txij li thaum muv pollinate 80% ntawm cov nroj tsuag nyob rau hauv thiab ib ncig ntawm lub vaj txiv hmab, uas lawv tseem ceeb heev rau biodiversity.

Biodiversity nyob ib ncig ntawm lub vaj txiv hmab yog ib qho tseem ceeb ntawm Bordeaux txoj kev npaj los txo cov pa roj carbon monoxide. Cov kev coj ua suav nrog cov txheej txheem ntawm kev cog qoob loo ntau dua thiab cov ntoo, tsim thiab tswj cov paj paj thiab ecological corridors, nrog rau kev khaws cov nyom nyom. Txhawm rau ua qhov no tshwm sim, muv thiab lwm yam kab muaj txiaj ntsig yog qhov tseem ceeb los pab nrog pollination thiab kev tswj kab tsuag.

"Tab sis," txuas ntxiv Dubourdieu, "qhov txaus ntshai tshaj plaws rau cov muv yog Asian hornet peb muaj nyob rau Fabkis, uas tsuas yog tua cov muv. Tsis tas li ntawd, lub caij ntuj sov qhuav heev thiab caij nplooj ntoos hlav. Qhov no yog ib qho nyuaj. "

Winegrower, Margaux Arbo, ntawm Vignobles Arbo, tau piav qhia txog kev tshawb fawb uas lawv tau ua nrog puav ntawm lawv thaj av. "Rau 12 xyoos peb tau kawm txog qhov cuam tshuam ntawm cov puav hauv peb lub vaj txiv hmab, thiab pom muaj 15 hom kab sib txawv," nws hais. "Cov puav nyiam mus yos hav zoov hauv cov nyom uas lawv tuaj yeem nrhiav tau npauj….Qhov no yog peb lub luag haujlwm los tsav lawv mus rau hauv lub vaj txiv hmab uas lawv tuaj yeem ua tus neeg tua hluav taws. Lawv yog peb cov phooj ywg zoo tshaj plaws. "

Cov kev tshawb fawb puav tau txheeb xyuas tias cov puav txo qis cov kab tua kab uas tuaj yeem ua rau cov txiv hmab txiv ntoo, thiab yog li ntawd txo qhov xav tau tshuaj tua kab. Tsis tas li ntawd, cov vaj txiv hmab txiv ntoo uas muaj cov neeg coob coob txo qis perforations ntawm cov txiv hmab txiv ntoo thiab nplooj los ntawm 14 mus rau 50%. Tag nrho cov no pab txo qis kev siv cov tshuaj agri-chemical thiab tsheb laij teb hla, ua rau txo qis cov pa roj carbon hneev taw.

Tab sis qhov no cuam tshuam li cas wine zoo? Txog rau tam sim no, cov ncauj lus no tseem tab tom tshawb fawb, tab sis cov txiaj ntsig thaum ntxov qhia tau tias muaj 'qhov tshiab ntxiv' rau cov cawv txiv hmab uas los ntawm cov vaj txiv hmab uas muaj ntau yam biodiversity. Yog li ntawd, cov kev coj ua xws li kev txhawb nqa cov pej xeem ntawm muv, puav, thiab lwm yam kab zoo, nrog rau kev cog qoob loo, shrubs thiab ntoo, xav tias yuav cuam tshuam zoo rau cawv.

"Muaj ib txoj kev tshawb fawb," hais Dufour, "hu ua Viti Forest, uas yog ua los ntawm INRAE ​​- peb lub koom haum tshawb fawb hauv tebchaws - uas yuav nyiam lees paub qhov kev xav no (kev xav).

Ntxiv nrog rau cov kev siv zog no, thaj av Bordeaux kuj tau ua tiav lwm yam kev ua tiav ib puag ncig. Tam sim no 75% ntawm Bordeaux vineyards tau ntawv pov thawj raws li kev siv ib puag ncig, thiab 23% ntawm lawv cov vaj txiv hmab yog cov organic lossis hloov mus rau cov organic.