Ng'ombe yamphongo yomwe imanyamula "USDA Organic" yayimilira ndi kukonzedwa m'njira yomwe imatsatira malangizo okhwima omwe akhazikitsidwa ndi Dipatimenti ya Ulimi ya US. USDA imapangitsa kufufuza kuti zitsimikizidwe kuti ziwerengero zingapo zofunika zakhala zikuyambidwa chinyama chitha kutchedwa USDA-nyama yodalirika. Koma kodi izi zimapangitsa kukhala ng'ombe yamphongo yathanzi, kapena njuchi yofewa?
Choyamba, tiye tione zomwe USDA imapempha kuchokera ku ziweto zakutchire.
Nyamayo iyenera kubadwira ndi kuleredwa ku msipu umene wasindikizidwa kukhala wopanda mankhwala ophera tizilombo, feteleza, ndi zina. Chakudya chonse chomwe nyamayo imalandira chiyenera kutsimikiziridwa kuti ndi udzu wobiriwira ndi mbewu. Zakudya sizidatha kukhala ndi zinyama zilizonse.
Kuwonjezera apo, nyama siingakhoze kuonedwa kuti ndi "organic" ngati imapatsidwa mankhwala aliwonse a antibiotics, ngakhale ali ndi matenda - ngati akudwala ndikupatsidwa mankhwala opha tizilombo, nyama yake iyenera kugulitsidwa ngati ng'ombe yodziwika bwino. Ndiponso, palibe mahomoni omwe angaperekedwe kwa chinyama. Pomaliza, nyamayo iyenera kukhala ndi mwayi wokhala ndi malo odyetserako ziweto.
Ng'ombe Yambiri ya Njuchi ku Organic ndi Grass-Nyama Zodyetsa
Miyezo imeneyi imasiyana kwambiri ndi njira zomwe zimagwiritsidwa ntchito pobweretsa ng'ombe zamphongo zomwe zimapezeka pamsika. Nthawi zambiri nyamazi zimadyetsedwa ndi mankhwala osokoneza bongo, zimakhala ndi malo odyetserako ziweto, ndipo zimakulira ku malo odyetserako ziweto, omwe amadziwika kuti nyama yambiri. ntchito zodyetsa (CAFOs) kapena "mafamu a fakitale." Kuwonjezera pa kudya tirigu ndi udzu wakula ndi mankhwala ophera tizilombo ndi feteleza, chakudya chawo nthawi zambiri chimakhala ndi zinyama zomwe zimaphatikizapo zinyama zakutchire.
Ng'ombe yam'thupi imasiyanasiyana ndi ng'ombe yodyetsedwa ndi udzu , yomwe ikhoza kapena yosakweza malinga ndi malangizo a USDA. Nkhumba zina ndi zina zotchedwa nyama zimatchedwa "zonse-zachilengedwe" kapena "ng'ombe yamtchire" ngakhale kuti mawuwa ndi opanda pake ndipo kawirikawiri alibe umboni wowonjezera - ng'ombe zonse zakuthupi, mwachitsanzo, zingakhale ndi mankhwala monga antibiotic kapena kukula mahomoni.
Mofanana ndi ng'ombe yodyetsedwa ndi udzu, ng'ombe yamphongo ndi yamtengo wapatali kwambiri kuposa ng'ombe yodziwika bwino, malingana ndi gwero ndi mitengo ya m'deralo. Othandizira za ng'ombe zakuthengo nthawi zina amanena kuti izi zomwe zimatchedwa "njuchi zobiriwira" zimakhala zowonjezera, ngakhale izi zikutheka. Komabe, zikhoza kukhala zathanzi kudya chifukwa mulibe mahomoni kapena antibiotic, komanso kukweza ng'ombe zamtundu wathanzi ndizowonjezera thanzi kuposa famu yomwe famu ya fakitale ingakhale nayo.