Pezani Zowona pa Mazira a Organic, Mazira a Zamasamba ndi Mazira Omasula
Mosasamala zomwe zinabwera poyamba - nkhuku kapena dzira - mungathe kugulitsa yoyamba inali organic, kukwezedwa kunja popanda kuwonjezera mankhwala kapena mankhwala. Ndipo pamene anthu ambiri amapeza ubwino wathanzi komanso zachilengedwe za zakudya zakudya , nkhuku za mafakitale, komanso mazira akuthawa chifukwa cha kugwiritsa ntchito mankhwala, mankhwala osokoneza bongo komanso mafakitale.
Mazira a organic, komanso mazira ochiritsira, amafotokozedwa kulemera kwa USDA miyezo.
Maphunziro asanu ndi limodzi olemera ndi Jumbo, Extra Large, Large, Medium, Small, ndi Peewee.
Kuonjezera kulemera, USDA imapanganso miyezo yabwino ya mazira kwa mazira. Miyezo imayeza maonekedwe ndi khalidwe la eggshell komanso ubwino wa yolk ndi dzira loyera, kapena albumen. Mazira amavotera AA, A kapena B pogwiritsa ntchito chinthu chochepa kwambiri. Choncho, ngakhale dzira lokhala ndi AA yolk ndi albumen likhoza kuwerengedwa B ngati eggshell yake ndi B.
Miyezo ya USDA ya Mazira a Organic
Pofuna kukhala mtundu wa mazira, mazira ayenera kubwera kuchokera ku nkhuku zomwe zimadyetsedwa ndi zakudya zokha, monga chakudya, chosadya nyama, feteleza, mankhwala ophera tizilombo kapena zina. Palibe zakudya zowonongeka zomwe zingasinthidwe. Kuonjezerapo, mazira oyenera amayenera kubwera kuchokera ku nkhuku zomwe zimapatsidwa maantibayotiki pokhapokha ngati matendawa - nkhuku zogulitsa zimapatsidwa antibiotic nthawi zonse.
Palibe mahomoni kapena mankhwala ena omwe angagwiritsidwe ntchito popanga dzira la organic.
Mbalame - pamene mbalame zimakhetsa nthenga zawo zakale kuti zizikhala ndi malo atsopano - nthawi zina zimawombedwa mu dzira la malonda ndi nkhuku zopanga potsata chakudya, madzi kapena njira zina. Molting imapereka moyo wopindulitsa wokhala nkhuku, koma sungapangidwe mu nkhuku zomwe zimakhala ndi mazira odyera; Chilengedwe chachilengedwe chimaloledwa kuti chichitike.
Mazira oyenera ayenera kubwera kuchokera ku nkhuku zomwe zimakhala kumalo osungirako ziphuphu ndipo zimatha kukhala kunja, ngakhale malo awo akunja ali ngati cholembera chaching'ono kapena malo ozungulira. Mitsempha imagwiritsidwa ntchito poteteza nkhuku ndi mazira kwa nyama zakutchire monga nkhumba, nkhandwe, raccoons, coyotes ndi zinyama zina.
Mazira a Edzi Ndi Mazira Osafuna Mazira ndi Mazira a Zamasamba
Kodi mazira ochizira amakhala okwera mtengo? Sizitsika mtengo. Mazira odyera amatha kutenga $ 4 / khumi ndi awiri, pafupifupi kawiri mtengo wa mazira a malonda. Izi makamaka chifukwa cha ndalama zowonjezera zomwe zimaphatikizidwe pokwaniritsa zofunikira zokhudzana ndi chilengedwe.
Pomaliza, zindikirani kuti mazira omwe alibe ufulu wofanana ndi organic - USDA imafuna kuti mazira omwe amatha kutuluka kwa nkhuku amapezeka kuchokera ku nkhuku zomwe zimakhala ndizitsulo zing'onozing'ono (zomwe angathe kapena zosagwiritsa ntchito ). Kuwonjezera apo, nkhuku zaulere zingadye zakudya zopanda chakudya ndipo nthawi zina zimapatsidwa mankhwala opha tizilombo kapena mankhwala ena.
Mofananamo, ogulitsa mazira a zamasamba, mazira opanda ma antibiotic kapena otchedwa "mazira achirengedwe" saganiziridwa mofananako monga mazira a organic. Popeza palibe amene akuwunika, ndiye kuti wopanga adziike yekha miyezo ya dzira la zamasamba. Monga nthawi zonse, phalala panthawi yogula mazira, chifukwa mwina mungathe kupeza zomwe zafalitsidwa.