Ilimin ilimin kimiyyar karni
A farkon karni na 21, bil'adama ya cimma matsaya a cikin kimiyya kuma ya kirkiro wani sabon shugabanci mai kyau - kerechnology. Sakamakon binciken da aka gano na ilimin halittu amfani da shi a cikin magani, noma, masana'antar tsaro.
"Duk da haka, mafi yawan hanyoyin hadaddun, mafi girma da haɗari lokacin amfani da su, amma a lokacin da ya zo don gabatar da shi cikin halittu," Irina Ermakova, Ilina Ermakova. Kimiyya, masanin kasa da kasa game da kare abinci da abinci abinci. - tushen ƙirƙirar kwayoyin halitta shine farkon kyakkyawan ra'ayi - don ƙirƙirar tsire-tsire masu tsayayya da amfanin gona, saboda haka kwari, ba ku damar ciyar da yawan tsire-tsire na duniya. Matsalar ita ce cewa hanyoyin da ake da su na ƙwararrun ilimin halittu ba za a iya kira impeccable da cikakke. A yanayi, da shuka ne na halitta hanya na ci gaba, a cikin abin da ba ya faruwa tsakanin jinsuna daban, da kuma, ko da more, shuke-shuke ko dabba azuzuwan. Guda iri ɗaya da muke samu ta hanyar shigar da sabbin halittun halittun daga wasu tsirrai da dabbobi na iya tasiri kan mutum da dabbobi. "
Don tunani:
Masana ilimin halittu na kirkirar plasmids na Generemm (zing DNA) suna amfani da su ta hanyar ƙari da ƙwayar cuta ta ƙwayar cuta ta rumburo. Ana iya haɗa wannan ƙwayoyin a cikin sel mafi girma tsirrai, haifar da su samuwar girma. Masana kimiyya sun koya don maye gurbin kwayoyin halittar waɗannan ƙwayoyin cuta ta wasu halittar halittar da suka wajaba don gyara tsirrai.
Menene hatsarin?
"An zaci cewa bankin halitta wanda zai bamu damar gabatar da wani sabon salo a cikin shuka," ya ci gaba da rushewa bayan da cikar aikin ta, amma a cikin aiwatar da komai ya zama daban. Ba wai kawai ya hallaka shi gaba ɗaya ba, har ma an sake bugawa, wato, yana ba da kofe na kanta, ya fara "rayuwa" tare da rayuwarsa.
Hadarin Gmos na iya zama ba kawai ga hanyoyin gabatar da kwayoyin halittar ba, har ma da abin da kwayoyin halitta ke kunshe. A kan aiwatar da gabatar da kwayoyin halitta na iya maye, wanda ke haifar da samuwar sunadarai masu guba waɗanda ba a sani ba. A cikin mutane da dabbobi, amfani da irin waɗannan samfuran yana haifar da toxicosis, rashin lafiyan, sauran cututtuka.
Kuma halittar tsire-tsire masu tsayayya da magungunan kashe qwari da ganye sun haifar da gaskiyar cewa tsire-tsire suna tarawa waɗannan abubuwa ba tare da cutar da kansu ba. Koyaya, mutum yana amfani da su a abinci zaiyi maganin guba a zahiri. "
"Zomaye"
Kiran da ya fuskanta na farko ya fara zuwa daga manoma waɗanda ke ciyar da dabbobinsu tare da amfanin gona na Transgenic. Gwardar Manoma na Jamusawa ya firgita lokacin da kusan dukkanin garkensa na shanu 70 suka mutu saboda masara na Transgenic. Dabbobin suna da canje-canje masu zurfi a cikin tsokoki da gabobinsu, ayyukan haifuwa sun rikita, jariri da sauri suna mutu da sauri.
A lokacin da bincike mai zaman kansa ya fara, ya juya cewa baƙon ya shigar da baƙon abu a cikin tsire-tsire ba a lalata shi a cikin hanjin gastrointestinal, kamar yadda aka faɗi a baya. A akasin wannan, suna shiga ciki kuma suna cikin sel na gabobi daban-daban. Haka kuma, an gano abubuwan da aka shigar ba wai kawai a cikin dabbobi ba, har ma sun gano a cikin microvera na hanji.
Abubuwan gwaje-gwaje da yawa a kan berayen, beraye da hamsmu sun nuna cewa sakamakon ciyar da tsire-tsire na kwayar halitta, suna da lalacewa mai guba da tsaba, mutane da yawa sun kasance ƙaho.
Tasiri a kan mutum
Nazarin gwaji a kan dabbobi masu shayarwa, wanda mutum ya kasance, ya nuna cewa GMOS na iya haifar da rashin haihuwa, cututtukan oncological, nakasassu na rashin lafiyan. Misali, a Sweden, inda al'adun Transgenic an haramta, adadin rashin lafiyan ne kawai 7%, kuma a cikin Amurka, wannan adadi ya zo kashi 70%.
Yadda zaka kare kanka
"Abin takaici, wannan aiki ne mai wahala," Abin takaici ne mai wahala, "in ji Irina Ermakova ta yarda. - Tabbas, ya dace da nisantar amfani da abincin GM. Amma yaya za a gano?
Shekaru da yawa, Greenpeace Rasha ya buga adireshin mai zama mai amfani "yadda za a zabi samfuran ba tare da Tragene ba?", A cikin wane jerin kamfanoni ke samar da kayayyaki tare da GMO.
A cikin Moscow, an shirya su a cikin dakunan gwaje-gwaje na don ƙayyade kasancewar haɗin da baƙon mallaka ta amfani da hanyar PCR.
Bugu da kari, yana yiwuwa:
- Guji azumi
- a hankali nazarin tsarin kowane samfurin
- Bi dauki na jiki. Idan ya "ba ya yarda da" wani samfurin, ya fi kyau ki hana shi
- kar a wuce gona da iri. Don taimakawa jikin jiyya, ya zama dole a shirya shigarwar ko kwatsam da ke fama da yunwa. "
AF…
GMOS ta kirkiro GMOs ta hanyar sharri na Amurka "Monsanto", wanda ya kasance soja a baya sojoji ne. A cikin Amurka, ba alama samfuran Gentometrics ba alama ba.
Samun damar samun hankali na Rasha a cikin WTTO zai haifar da filayen filayen tare da amfanin gona na kwaskwarima. Dangane da wasiƙar musayar ta "tsakanin bangarorin Rasha da na Rasha da na Amurka, muna ba da haske mai launin shuɗi zuwa gabatarwar GM tsaba, GM Feed da al'adun GM daga Amurka. Tuni, ana shuka ɓangarorin gonakinmu tare da tsire-tsire na transgenic.
A cikin Tarayyar Turai, albarkatun adon gona sun kusan haramtawa gaba daya.
Al'adu na Gmo na gajere ne da kuma lalacewa ta hanyar tsararraki ɗaya ko biyu. Ana iya faɗi cewa dabi'a kanta ta ƙi su. Saboda wannan, manoma waɗanda suka warware tsire-tsire da aka gyara ana tilasta su kowace shekara don siyan sabon tsaba, wanda ke ba da riba ga masana'antun.
Tsirrai na Transgenic na iya amfani da yankunan makwabta ta hanyar pollen. A sakamakon haka, tsire-tsire na al'ada sun zama transgenic da kuma m.
Bayan samfuran GM ya fara shiga Rasha, yawan rashin lafiyan da ba lallai ba ya karu sosai, musamman a cikin yara, da cututtukan onfeologial.
GMO a cikin lambobi
A halin yanzu, sama da kashi 25% na duk wuraren shuka bangarorin duniya sun mamaye ta al'adun Transgenic.
The most yankunan suna shagaltar da shuka na gennodified waken soya (61%), masara (23%), auduga (11%) kuma fyade (5%).
A duk duniya, fiye da layin 140 na tsire-tsire na asali na asali an yarda a duk faɗin duniya.
A Rasha, layin 16 na gmos na al'adu an yarda (layin masara 7, layin 3, layin dankalin turawa 4, layin shinkafa.