Mumakore gumi apfuura ayo varimi vekuIndia vanga vachidyaraBtdonje - imwe transgenic yakasiyana-siyana ine majini kubva kubhakitiriya revhuBacillus thuringiensiskuita kuti isarambe kurwisa zvipembenene - kushandiswa kwemishonga yezvipembenene kwakaderedzwa nehafu, chidzidzo chitsva chinoratidza.
Tsvakurudzo yakawana zvakare kuti kushandiswa kweBtdonje rinobatsira kudzivirira zviitiko zvinosvika miriyoni zviviri nemazana mana emishonga yezvipembenene kuvarimi vekuIndia gore rega rega, zvichichengetedza US$14 miriyoni pamutengo wepagore wehutano.(OnaNature's yapfuura chinyorwa cheBtkutorwa kwedonje muIndiahere.)
Chidzidzo chezvehupfumi uye zvakatipoteredzaBtdonje ndiyo yakanyanya kurongeka kusvika parizvino uye ndiyo chete yenguva refu ongororo yeBtvarimi vedonje munyika ichiri kusimukira.
Ongororo yapfuura yakaratidza kuti varimi varimeBtdonje shandisa mishonga yezvipembenene zvishoma.Asi izvi zvidzidzo zvekare hazvina kumisa chinokonzeresa uye vashoma vakaverengera zvakatipoteredza, hupfumi uye hutano mutengo uye mabhenefiti.
Chidzidzo chazvino, chakaburitswa online mujenariEcological Economics, yakaongorora varimi vedonje vokuIndia kubva muna 2002 kusvika muna 2008. India ndiyo yava munyika yose murimi mukuru wedonje.Btdonje rine maeka 23.2 miriyoni akarimwa muna 2010. Varimi vakakumbirwa kuti vape ruzivo rwezvekurima, magariro nehupfumi uye hutano, kusanganisira ruzivo rwekushandiswa kwemishonga yezvipembenene uye kuwanda uye rudzi rwehuturu hwezvipembenene hwakadai sekutsvuka kwemaziso neganda.Varimi vakatambura chepfu yemishonga yezvipembenene vakapa ruzivo nezvemitengo yekurapa heath uye mutengo une chekuita nemazuva ekushanda akarasika.Ongororo yacho yaidzokororwa makore maviri oga oga.
“Zvigumisiro zvinoratidza izvozvoBtdonje rakaderedza zvakanyanya kuwanda kwemuchetura pakati pevarimi vadiki vekuIndia,” ongororo iyi inodaro.
Nhaurirano dzeruzhinji pamusoro pezvirimwa zve transgenic dzinofanirwa kutarisisa zvakanyanya pahutano uye nharaunda mabhenefiti ayo anogona kuve "akanyanya" uye kwete njodzi chete, chidzidzo chinowedzera.
Nguva yekutumira: Kubvumbi-02-2021