Bepa richangoburwa mujenari resainzi 'Plants' inoongorora kudyidzana kwazvino pakati pemabhangi emajini muEurope. Pepa racho rakanyorwa pamwe chete nemukuru weCGN plant genebank, munyori weEuropean Cooperative Program for Plant Genetic Resources (ECPGR), uye aimbova murongi weiyo virtual European genebank initiative (AEGIS). Kuzviongorora uku kwakakonzera bepa rakadzama rine mhedziso dzakajeka.
Kudyidzana muEurope
European Cooperative Program for Plant Genetic Resources (ECPGR), sangano amburera renyika dzeEurope muchikamu chePlant Genetic Resources, yakagadzira zvinhu zvakawanda zvakakosha zvakabatana pakati peEuropean genebanks mumakumi mana emakore apfuura. Nekudaro, izvi hazvina kuunza kubatana kwakanyanya.
Kuvandudza mamiriro ezvinhu aya, AEGIS (chipfupi che: 'A European Genebank Integrated System') yakavambwa muna 2004. AEGIS chirongwa cheECPGR chine chinangwa chekuchengetedza zvine hungwaru nekupa mukana kune akasiyana germplasm muEurope. Ibhangi remajini rinotungamira 'European Collection', inosanganisira zviwanikwa zvinotungamirwa nenhengo dzeAEGIS (genebanks), vanoronga nekubhadhara mari dzekuchengetedza kwenguva refu uye kugovera kwezviwanikwa izvi. Zvishandiso muAEGIS zvinofanirwa kutungamirwa zvinoenderana nemhando dzakabvumiranwa uye zvinofanirwa kuwanikwa pachena zvinoenderana nematemu nemamiriro akaiswa muChibvumirano cheInternational Treaty on Plant Genetic Resources for Food and Agriculture.
Kuti vaongorore uye vaongorore kubatana, Theo van Hintum, mukuru weCGN plant genebank, Lorenzo Maggioni, munyori weEuropean Cooperative Program for Plant Genetic Resources (ECPGR), naJohannes Engels, aimbova murongi weAEGIS, vakanyora. iyo ichangobva kuburitswa chinyorwa 'AEGIS, iyo chaiyo yeEuropean genebank: sei iri zano rakanaka, nei isiri kushanda uye kuti inogona kuvandudzwa sei'. Pepa racho rinotsanangura nhoroondo yekuchengetedzwa kwemiti yemiti yemiti (PGR) muEurope uye nei kushamwaridzana pakati pemabhanga emagetsi kusina kuvandudzwa zvakanyanya kubva pakagadzwa ECPGR. Vanyori vanocherechedza kuti (1) kazhinji kudyara zviwanikwa zvemajini zvinodzokororwa muzvikamu zvakawanda, nepo zvimwe zvinhu zvakakosha zvisipo, (2) kuwana zvinhu, kana paine kuwana zvachose, kazhinji kunongogumira kuboka diki revanhu vakaita se. vatinoshanda navo muInstitute, vanodyidzana nepurojekiti, kana nhengo dzenetiweki inorambidzwa, uye zvakanyanya kukosha, (3) kunaka kwemaitiro ekuchengetedza uye yezvinhu zvakachengetwa hazvina kujeka uye pamwe kazhinji zvakaderera zvakanyanya.
Nei AEGIS isingashande
Vanyori vanocherechedza kuti AEGIS, kusvika ikozvino, haina kubudirira. Zvinhu zvidiki zvakanyanyisa zvakaverengerwa muiyi chaiyo genebank: 65,267 accessions, inongori 3.2% yezvinhu zvakanyoreswa muEURISCO, iyo European dhatabhesi yegenebank zvinhu. Izvi zvinodaro nekuti hapana kurudziro yakakodzera yekubatanidza zvinhu muAEGIS uye mabhanga emajini anoratidzika kunge asingadi kuzvipira kune zvinodiwa zvemhando yepamusoro pasina kurudziro yakadaro. Zvakare, kunaka uye kuwana kune zvakasanganisirwa zvinhu hazvina kuvimbiswa, sezvo pasina nzira inosimbisa kutevedza kune yemhando zviyero.
Zvaigona kuvandudzwa sei
MaGenebanks haagone uye haazovimbi kune mumwe nemumwe kana vasingakwanisi kuve nechokwadi nezvemhando uye kuenderera kwezviunganidzwa zvinotungamirwa nevanoshanda navo gene banks. Naizvozvo, kudiwa kunosimbiswa kuunza yemhando system umo ma gene banks anogona kuve AEGIS-certified. Mhedzisiro yehurongwa hwakadaro hungave hwekuti mabhengi egeneti ane AEGIS anokodzera kuwana rutsigiro kumatunhu enyika nematunhu, sezvo achifanirwa kuve vapi vanovimbika mukuchengetedza zviwanikwa zvemajini. Masangano anoda kuve AEGIS-akasimbiswa genebanks, asi asati asangana nezvinodiwa, anofanirwa kutsigirwa neECPGR nevamwe vanopa kuti vasvike chinangwa ichi nekuvaka kugona, kugoverana kwevashandi, tsigiro yekumisikidza zvivako zvinodiwa, nezvimwe.
Kuenderera mberi kwezviunganidzwa zvinogona kuitika nekugadzira 'yakavhurika backup system'. Chengetedzo chekuchengetedza chiitiko chakajairwa kune ese anoshanda zvakanaka genebanks; vanotumira sampuli dzezvinhu zvavo kune mumwe wavanoshanda navo genebank uye kuSvalbard Global Seed Vault. Nekudaro, parizvino izvo zvinoitwa mublack-bhokisi zvivakwa umo chete mupi wezvinhu anogona kuwana. Vanyori vanokurudzira shanduko shoma kune iyi nzira, nekubvumirana kuti maaccessions mu-back-up genebank anogona kushandiswa kuiswa mune imwe AEGIS-genebank collection muchiitiko chisingadikanwi icho chepakutanga chakabata genebank hachichakwanisa kupa mukana kune izvi zviwanikwa.
Vanyori vanogumisa kuti nharaunda yeEuropean genebank zvakajeka ine chishuwo chehunyanzvi nekubatana. Nekugadzira zvinokurudzira zvakafanira uye nekumisikidza zvivakwa zvakaringana zvinotsigirwa nemasangano emari nevagadziri vemitemo, vanyori vanotenda kuti hurongwa hunoshanda hwekubatana kwemajini mabhengi anogona kugadzirwa muEurope.
Kuti uwane mamwe mashoko,
Wageningen University & Tsvagiridzo
www.avapa.nl