2024 Tus sau: Chloe Blomfield | [email protected]. Kawg hloov kho: 2023-12-15 23:55
Tej zaum koj yuav tsis paub txog glyphosate, tab sis nws yog cov khoom muaj nyob hauv cov tshuaj tua kab xws li Roundup. Nws yog ib qho tshuaj tua kab ntau tshaj plaws hauv Teb Chaws Asmeskas thiab tau sau npe siv txij li xyoo 1974. Puas yog glyphosate txaus ntshai? Muaj ib rooj plaub loj rau hnub tim uas tus neeg foob tau txais kev txiav txim siab loj vim tias nws qhov mob qog noj ntshav tau pom los ntawm lub tsev hais plaub tau tshwm sim los ntawm kev siv glyphosate. Txawm li cas los xij, qhov no tsis muab rau peb tag nrho zaj dab neeg hais txog qhov muaj peev xwm glyphosate txaus ntshai.
About Glyphosate Herbicide
Muaj ntau dua 750 cov khoom lag luam muaj nyob hauv Tebchaws Meskas uas muaj glyphosate, nrog Roundup yog qhov siv dav tshaj plaws. Txoj kev uas nws ua haujlwm yog los ntawm kev tiv thaiv cov nroj tsuag los ntawm kev tsim cov proteins uas nws xav tau rau kev loj hlob. Nws yog ib yam khoom uas tsis xaiv uas yog absorbed nyob rau hauv cov nroj tsuag nplooj thiab stems. Nws tsis cuam tshuam rau tsiaj txhu vim tias lawv tsim cov amino acids sib txawv.
Glyphosate herbicide cov khoom tuaj yeem pom cov ntsev lossis cov kua qaub thiab yuav tsum tau tov nrog surfactant, uas tso cai rau cov khoom nyob rau ntawm cov nroj tsuag. Cov khoom tua txhua qhov ntawm cov nroj tsuag, suav nrog cov hauv paus hniav.
YPuas Glyphosate Dangerous?
Nyob rau xyoo 2015, kev kawm rau hauvTib neeg toxicity los ntawm pawg kws tshawb fawb ua haujlwm rau Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv Ntiaj Teb (WHO) tau txiav txim siab tias cov tshuaj no yuav yog carcinogenic. Txawm li cas los xij, yav dhau los WHO kev tshawb fawb txog kev phom sij glyphosate hauv cov tsiaj pom tsis muaj kev sib raug zoo ntawm glyphosate thiab mob qog noj ntshav hauv tsiaj.
Lub EPA pom tias nws tsis yog ib qho kev loj hlob lossis kev tsim cov tshuaj lom. Lawv kuj pom tias cov tshuaj tsis muaj tshuaj lom rau lub cev tsis muaj zog lossis lub paj hlwb. Qhov ntawd tau hais tias, xyoo 2015, Lub Chaw Haujlwm Saib Xyuas Kev Tshawb Fawb Thoob Ntiaj Teb rau Cancer (IARC) tau faib glyphosate ua cov carcinogen. Lawv ua raws li lawv qhov kev txiav txim siab ntawm qhov kev tshawb pom ntawm ntau qhov kev tshawb fawb, suav nrog EPA Cov Kws Pab Tswv Yim Txog Kev Tshawb Fawb Txog Kev Tshawb Fawb (qhov chaw: https://beyondpesticides.org/dailynewsblog/2015/03/glyphosate-classified-carcinogenic-by-international-cancer-agency- group-hu-on-u-s-to-end-herbicides-siv-and-advance- alternatives). Nws kuj tau hais tias EPA thawj zaug tau faib glyphosate ua cov kab mob carcinogen hauv xyoo 1985, tab sis tom qab ntawd hloov qhov kev faib tawm no.
Tsis tas li ntawd, ntau cov khoom lag luam glyphosate, xws li Roundup, kuj tau raug pov thawj tias muaj kev phom sij rau cov tsiaj hauv dej ib zaug pom lawv txoj kev mus rau hauv cov dej ntws thiab cov kwj deg. Qee cov khoom xyaw inert hauv Roundup tau raug pov thawj tias muaj tshuaj lom. Tsis tas li ntawd, glyphosate tau pom tias ua mob rau muv.
Yog qhov no tso peb mus qhov twg? Ceev faj.
Cov ntaub ntawv ntawm kev siv Glyphosate
Vim qhov tsis paub meej, ntau thaj chaw tau txwv lossis txwv tsis pub siv tshuaj, tshwj xeeb yog hauv chaw ua si, ncig tsev kawm ntawv, thiab hauv cov chaw ua si pej xeem. Qhov tseeb, xeev California tau tshaj tawm lus ceeb toom txogglyphosate thiab xya lub nroog hauv C. A. tau txwv nws siv tag nrho.
Txoj hauv kev zoo tshaj plaws los txo qis kev phom sij yog ua raws li kev ceev faj thaum siv cov khoom glyphosate. Txhua yam khoom yuav tuaj nrog cov ncauj lus kom ntxaws txog kev siv glyphosate thiab cov lus ceeb toom txog kev phom sij. Ua raws li cov no kom zoo.
Tsis tas li ntawd, koj yuav tsum ua raws li kev ceev faj hauv qab no:
- Tsis txhob siv cov khoom thaum nws muaj cua, vim nws tuaj yeem ya mus rau cov nroj tsuag nyob ze.
- Hnav khaub ncaws npog caj npab thiab txhais ceg.
- Siv tsom iav, hnab looj tes, thiab lub ntsej muag lub ntsej muag kom txwv tsis pub raug.
- Tsis txhob kov cov khoom lossis cov nroj tsuag ntub nrog nws.
- Ib txwm ntxuav tom qab sib tov lossis txau glyphosate.
Lwm Txoj Kev Siv Glyphosate
Txawm hais tias kev rub cov nroj tsuag ib txwm yog txoj hauv kev nyab xeeb tshaj plaws ntawm kev tswj hwm, cov neeg ua teb yuav tsis muaj sijhawm lossis ua siab ntev tsim nyog rau txoj haujlwm ua vaj tedious no. Qhov ntawd yog thaum lwm txoj hauv kev siv glyphosate, xws li tshuaj tua kab mob ntuj, yuav tsum tau txiav txim siab - zoo li BurnOut II (ua los ntawm cov roj clove, vinegar, thiab kua txiv qaub) lossis Avenger Weed Killer (los ntawm cov roj citrus). Koj lub chaw haujlwm txuas ntxiv hauv zos tuaj yeem muab cov ntaub ntawv ntxiv thiab.
Lwm cov kev xaiv organic yuav suav nrog kev siv vinegar (acetic acid) thiab xab npum sib tov, lossis ob qho sib xyaw ua ke. Thaum txau rau cov nroj tsuag, cov "herbicides" hlawv cov nplooj, tab sis tsis yog cov hauv paus hniav, yog li yuav tsum rov ua dua kuv. Pob kws gluten ua ib qho kev xaiv zoo rau kev tiv thaiv kev loj hlob ntawm cov nroj tsuag, txawm tias yuav tsis zoo rau cov nroj tsuag uas twb muaj lawm. Kev siv cov mulch kuj tuaj yeem pab txo qis kev loj hlob ntawm cov nroj tsuag.
Note: Kev tswj tshuaj yuav tsum tsuas yog siv los ua qhov kawg nkaus xwb, vim tias cov txheej txheem organic muaj kev nyab xeeb dua thiab zoo ib puag ncig.
Resources:
- Glyphosate General Fact Sheet Oregon State Extension Service
- Monsanto Federal Verdict
- Glyphosate Toxicity thiab Carcinogenicity Review
- Study Shows Roundup Tua Bees
- IARC/WHO 2015 Insecticide-Herbicide Evaluation
Pom zoo:
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