yaraanta sii kordheysa ee ilaalinta dalagga iyo qiimaha kor u kaca ayaa ah calaamadaha dhibaatada soo socota.
Dhibaatooyin badan oo khuseeya suuqa bacriminta, sida sahayda alaabta ceeriin ee Shiinaha, silsiladaha sahayda oo go'ay iyo qiimaha xamuulka oo aad u sarreeya, ayaa sidoo kale khuseeya soo saarayaasha sunta cayayaanka - kuwaas oo mararka qaarkood xitaa la mid ah kuwa soo saarayaasha bacriminta.
Dhibaatada beeralayda haysataa waa: ma heli doonaan wax bacrimin macdanta ah sanadka soo socda, laakiin sidoo kale ma awoodi doonaan inay ku filan yihiin. xakamaynta haramaha, fangaska iyo cayayaanka . A la'aanta glyphosate iyo waxyaabaha kale ee muhiimka ah ee ilaalinta dalagga ayaa ku adkeyn kara beeralayda Yurub, Mareykanka iyo Aasiya inay hirgeliyaan istaraatiijiyadda ugu habboon ee dalagyadooda guga soo socda.
Beeralayda Mareykanka ayaa durba wajahaya xaalad muhiim ah yaraanta dhirta dhirta , oo ay ku jiraan glyphosate , oo ah kaynta ugu badan ee laga isticmaalo Maraykanka iyo aduunka oo dhan, ayaa ku waramaysa Kiimikada & Injineerinka News (C&EN), oo ah adeeg online ku takhasusay.
Jeff Bunting, oo madax ka ah qaybta ilaalinta dalagga ee Waqooyiga Ameerika ee ganacsadaha beeralayda Growmark, ayaa u sheegay Kiimikada & Injineerinka News in shirkadiisu ay ku dhibtoonaysay inay hesho wax soo saar ku filan ilaalinta dalagga muddo bilo ah. Oo ma jiro wax horumar ah oo xagga aragtida ah wakhtiga la joogo. Marka laga soo tago dhibaatooyinka keenista Shiinaha, Duufaanta Ida waxay sidoo kale waxyeello u geysatay xarun weyn oo Jarmalku leeyahay shirkadda kiimikada ee Bayer Louisiana dhamaadka Ogosto. Glyphosate iyo sunta cayayaanka kale ayaa lagu soo saaraa halkaas. Warshadani waxay mar horeba si buuxda u haysataa mar labaad, ayuu yidhi Buntin, laakiin warshadaha hadda waxaa hareeyay dhibaatooyin kale oo badan.
Dib u soo iibinta herbicides inta badan aad ayay qaali u tahay
Bill Johnson, oo ah saynisyahan ka tirsan jaamacadda Purdue, ayaa aaminsan in glufosinate, oo ah daawo kale oo weyn, ay yeelan doonto dhibaatooyin la mid ah iyo way sii yaraan doontaa dhowrka toddobaad ee soo socda . Qaar badan oo la soo dhoofiyo oo caalami ahaan looga baahan yahay wax soo saarka kiimikada beeraha ha imaanin ama ha iman wax aad u daahsan sababtoo ah daahitaanka maraakiibta ama dhibaatooyinka silsilada saadka oo wayn.
Wax-soo-saarka agrochemicals, oo awalba sii liicaya, ayaa marba marka ka dambaysa dib u dhacaya. Kharashka gaadiidka ee rikoodhka sarreeya ayaa sidoo kale ka dhigaya sunta cayayaanka mid qaali ah ama waxay ka dhigan tahay in alaabooyinka kale ee qaaliga ah (oo leh meelo sare) la doorbido in la raro.
Josh Cox waa beeraley ka yimid gobolka Indiana ee Mareykanka. Wuxuu beeraa galley, soy iyo sarreen. Cox waxa uu u sheegay C&E in uu helay kala badh glyphosate-ka uu doonayo sanadka soo socda, inkasta oo uu dalbaday bilo ka hor intii caadiga ahayd. Intaa waxaa dheer, yaraanta ayaa keenaysa qiimaha dhammaan kuwa kale sunta cayayaanka sare iyo sare. Sidaa darteed beeralaydu gabi ahaanba ma hubo inuu xitaa awoodi karo glyphosate dheeraad ah haddii ay tahay in mar kale la helo.
Saynisyahan Johnson ayaa sidaas darteed ku dhiirigeliya beeralayda inay maraan waddooyin kale. Waa in aad samaynta qorshayaasha xakamaynta haramaha kuwaas oo aan ku tiirsanayn doogga xoolaha . Taas waxa ku saabsan falista ciidda waxa ka mid noqon kara in haramaha jidh ahaan laga saaro ama in ka badan dalagyada in la beero, kuwaas oo xakameynaya haramaha ama soo gaabinta.
Yaraanta way sii socon doontaa 2022
Saynisyahanada Jaamacadda Gobolka Kansas ayaa u sheegay Kiimikada & Injineerinka News in beeralayda ay sidoo kale u baahan yihiin inay ka faa'iidaystaan inta ugu badan daawoyinka dhirta ay hadda heli karaan. Waxay kaloo u xaglinaysaa kuwa la beegsaday xakamaynta haramaha marka ay yar yihiin oo ay fududahay in la xakameeyo. Tani waxay ka caawin kartaa beeralayda inay iska ilaaliyaan codsi labaad.
Sahan dhowaan ay samaysay Jaamacadda Purdue ayaa lagu ogaaday in badi beeralayda Maraykanku ay filayaan in qiimo aad u sarreeya ay dhammaan alaabooyinka ilaalinta dalagga iyo agabka kaleba ay filayaan sannadka soo socda. Beeralayda Cox ayaa sidoo kale leh, "Ma xuma in la dhimo ku tiirsanaanta herbicides-ka, mararka qaarkood waxay kicisaa baahida loo qabo hal-abuur cusub." Tusaale ahaan, dalagyada dalagyada ayaa si isdaba joog ah uga baxa gudaha Maraykanka si loo baro haramaha oo loo xakameeyo soo bixitaankooda ka hor beerashada guga. Si kastaba ha ahaatee, yaraanta dhir-dhimista uma badna inay soo hagaagto 2022.
"Tani waxay u badan tahay inaysan isbeddelin mar kale ilaa sanadka 2023 dalagga," ayuu yiri Mike King, Madaxweyne kuxigeenka fulinta ee tafaariiqda ilaalinta dalagyada Mareykanka ee Atticus, oo ka soo horjeeda bogga internetka ee Successful Farming. Yaraanta ayaa keentay in Atticus uu ballansado inta badan agabkeeda alaabada ee looga baahan yahay 2022 dhawr bilood ka hor inta caadiga ah. Laakiin taasi si fiican uma shaqayn.