Chii chinonzi kuchengetedza chikafu?
Tiri kuona huwandu hwevanhu pasi rose huchiramba huchikwira zvinoshamisa, fungidziro ye9.7 bhiriyoni panosvika 2050. Nezviwanikwa zvakatambanudzwa kusvika kumiganhu yazvo uye nharaunda iri kusvibiswa zvakanyanya, kuchengetedza kwekudya kwakabuda seimwe yezvinonetsa zvakanyanya zvenguva yedu.
Zvakadaro, isu takatarisana nekudiwa kwekukurumidzira kugadzirisa zvakatipoteredza, zvemagariro, uye zvehupfumi matambudziko akapoteredza masisitimu edu ezvekudya kuti tiwane kuchengetedzwa kwekudya uye kusimba.
Chii chinonzi Food Sustainability? Ndeapi mafambiro uye hunyanzvi hunofanotaurwa kuti huchaita mhedzisiro yakasimba panyaya iyi?
Zviri Mukati:
Chii chinonzi Food Sustainability?
Maererano neSangano Romubatanidzwa Wenyika Dzepasi Pose, kuchengetedzwa kwechikafu kunoreva kuwanikwa, kuwanikwa, uye kushandiswa kwechikafu chine hutano uye hwakachengeteka. Chikafu ichi chinofanirwa kugadzirwa nenzira inochengetedza nharaunda, uye chinotsigira masisitimu echikafu chemuno uye hupfumi.
Chinangwa chekuchengetedza chikafu ndechekugadzira hurongwa hwekudya hunogadzikana uye hunokwanisa kuzadzisa zvido zvemazuva ano uye zvizvarwa zvinotevera pasina kukanganisa hutano hwepasi. Izvi zvinosanganisira:
- kuderedza marara ezvokudya uye kurasikirwa
- kukurudzira kurima kwakasimba uye maitiro ekugadzira chikafu
- chengetedza kuwanikwa kwakaenzana kwekudya
- kunatsiridza kudya kwakakwana uye kuchengetedzwa kwechikafu kuvanhu vose.
Kubudirira kwechikafu kubudirira kana kusanyanya kunoenderana nehurongwa hwekudya. Zvinonzi Kushandura Chikafu System kwakakosha kune hutano hwevanhu uye nepasi rine hutano. Zvinoreva masisitimu, anosanganisira kurima, kutambisa marara, uye masisitimu ekupa, ayo anodyidzana nekutengeserana, simba, uye hutano masisitimu ese anoda shanduko.
Kunetseka Kwepasi Pose muKugadzikana Kwekudya
Sangano reWorld Food Programme rinoti munhu mumwe chete pavapfumbamwe pasi rose — vanhu mamiriyoni 1 — vanoziya nenzara zuva nezuva.
Chikafu chekuchengetedza chinosanganisira zvese zvehupfumi. Ndiyo mhinduro kune Zero Nzara chinangwa pakati pe17 SDGs neUnited Nations (UN). Nekusimudzira maitiro ekurima anoenderera mberi, manejimendi ezviwanikwa, uye kugoverwa kwechikafu kwakaenzana, kuchengetedza chikafu kunogona kubatsira zvakanyanya mukupedza nzara uye kuzadzikisa chinangwa cheZero Hunger.
Chii chinonzi Food Sustainability - Sustainable Agriculture
Chii chinonzi Food Sustainability chaizvo? Muchikamu chino, tinotaura zvakawanda nezvekurima kwakasimba kwakanyatso kuenderana nekuwana chengetedzo yechikafu.
Zvinosanganisira kutenderedza zvirimwa, kurima organic, uye kuderedza kushandiswa kwemishonga yezvipembenene. Nekudzikisa kuparara kwevhu, kuchengetedza kusiyana-siyana kwezvinhu zvipenyu, uye kuchengetedza zviwanikwa zvemvura, kurima kunoenderera mberi kunobatsira kuve neutano nekusimba kwezvipenyu, izvo zvakakosha pakugadzirwa kwechikafu.
Sekureva kwaKirkpatrick, MS, RDN, kudziya kwepasirese ndicho chinhu chinonyanya kutyisidzira chinokanganisa kusimba kwechikafu chepasirese. Inobata zvakananga kurima kwakasimba. Kunokanganisa mwaka wekurima kwagara kuchiitwa, kunokanganisa goho rezvirimwa, uye kunopa matambudziko kuvarimi veko vanovimba nemamiriro ekunze asingachinji pazvirimwa zvavo.
Zvichakadaro, kuwedzera kudiwa kwezvekudya kunomanikidza makambani ekurima maindasitiri kuti ashandise mishonga ine muchetura, makemikari, michina, uye zvipenyu zvakagadziridzwa kuti zvitore hutungamiriri muchikamu chekurima. "Zvinogona kukonzera shanduko yezvakatipoteredza, izvo zvinogona kusiya zvizvarwa zvinotevera zvisingakwanisi kuita zvavanoda," akadaro Kirkpatrick.
"Kupfuura chikamu chimwe chete muzvishanu yokubuda kwegreenhouse-gas (GHG) pasi rose kunobva mukurima—inopfuura hafu inobva mukurima mhuka.”
Iko Kutsvaga Kwakasimba Mapuroteni
Chii chinonzi kuchengetedza chikafu chinouya nemhinduro? Kudya chikafu cheprotein chakapfuma senge nyama, hove, mazai, zvigadzirwa zvemukaka, nezvimwe hapana chakaipa sezvo vachipa chikafu chakakosha chinodiwa kuchengetedza hutano hwese.
Nekudaro, zvakakosha kuti titarise zvakakura kwezvakatipoteredza uye hutano kukanganisa kwakabatana nezvimwe zvinhu zvekugadzirwa kwechikafu uye kushandiswa, kunyanya maererano nekusvibiswa kwemhepo.
"Dai mombe dzainzi inyika yadzo, dzaizoburitsa magasi egreenhouse kupfuura chero nyika kunze kweChina."
Kwemakore, masayendisiti mazhinji uye makambani anogadzira chikafu akaedza kugadzira chikafu chinovaka muviri uye chinonaka chinogona kukanganisa zvishoma pane zviwanikwa uye Greenhouse Gasi Emissions.
Indasitiri yezvekudya yakaona hunyanzvi hutsva uye mafambiro mune mamwe mapuroteni mumakore achangopfuura. Heano vakanyanya kubudirira.
Yakagadzirwa nyama
Kusimukira kwenyama yakasimwa murabhoritari uye chikafu chemugungwa inzira yekucheka-tsika ine chinangwa chekupa zvigadzirwa zvenyama pasina kupfuya kwechinyakare.
"San Francisco-based Eat Just inonzi ndiyo kambani yekutanga pasi rose kuve nenyama yayo yakabikwa murabhu inopihwa muresitorendi."
Pea mapuroteni
Pea protein inotorwa kubva kuyero split peas uye inomera-based protein sosi. Icho chisarudzo chakanakisisa kune avo vane zvirambidzo zvekudya, sezvo isina mukaka-isina, gluten-isina, uye kazhinji isina kubva kune zvakajairika allergenic.
Insect uye mold protein
Zvipembenene zvinodyika zviri kuwana kutariswa sechikafu chakasimba uye chekudya chine mukana wekugadzirisa kusachengeteka kwekudya uye kushaya chikafu. Makiriketi, Grasshoppers, Mealworms, uye Mopane Worms, somuenzaniso, aikarirwa kugadzirisa zvokudya zvisina kusimba.
"Alternative proteins ichiri chikamu chidiki chemusika wenyama ($2.2 bhiriyoni kana zvichienzaniswa ne $1.7 trillion, zvichiteerana13). Asi hutsva huri kuvimbisa."
Hutano Kudya – A Recipe Against Pollution
Ndiani ane basa rekuchengetedza chikafu? Zvatinodya Zvakaipei? Mukutaura uku muchirongwa cheTED Talk, Mark Bittman anosimudza kushushikana pamusoro pekurasa kwechikafu kunobva mukunyanya kudyiwa kwechikafu, nyama, uye zvinwiwa zvine shuga.
Madyiro aunoita uye zvaunodya ndizvo zvinhu zvikuru zvinokanganisa hutano hwevanhu uye hutano hwepasi. Chese chiito chidiki kubva kwatiri chinogona kubatsira kusimudzira kuchengetedzwa kwechikafu. Saka chii chatingaite kuti tideredze kukanganisa kwezvakatipoteredza uye kuchengetedza zviwanikwa zvezvizvarwa zvinotevera?
Iyo saiti Ibedrola yakurudzira 8 tsika dzekudya dzine hutano kutibatsira kuti tirambe tiine hutano tichichengeta chikafu chakatsiga.
- Chengetedza kudya kwako nemiriwo yakawanda nemiriwo
- Deredza kudyiwa kwenyama
- Kunyanya kukoshesa zvakasikwa uye organic zvigadzirwa
- Usanyanya kutenga chikafu chaunogona kudya
- Kuda zvigadzirwa zvisina mishonga yezvipembenene
- Idya zvokudya zvemwaka
- Remekedza mabhizinesi anokurudzira CSR
- Tsigira zvigadzirwa zvemuno
Zvitsva Zvitsva
Chii mukuona kwenyu kuti chikafu chinoramba chiripo here? Wagadzirira kujoinha mamirioni evanodya vane hutano vari kupa chinyararire mukuchengetedza chikafu? Kudya zvine hutano hakuna kuoma, kunotanga nekudya kwako kunotevera, rwendo rwako rwekutenga unotevera, uye sarudzo yako inotevera.
🌟 Vampire inotsigira kudya kune hutano uye ibhizinesi rinotevera CRS tsika. Isu tinokukurudzira kuti uongorore nzira dzisingaverengeke chikuva yedu dzingashandiswa kugadzira inonakidza, inodzidzisa mharidzo inosimudzira misimboti yehutano nekugadzikana. Saina kuAhaSlides izvozvi!
Mibvunzo Inonyanya Kubvunzwa
Chii chinonzi kuchengetedza chikafu?
Pfungwa yekuchengetedza chikafu ine chinangwa chekuchengetedza nharaunda, kushandisa nemazvo zviwanikwa, kuona kuti varimi vanokwanisa kuzviriritira, nekuvandudza hupenyu hwepasi redu.
Ndeupi muenzaniso wekuchengetedza chikafu?
Kugara kwechikafu kazhinji kunouya nekugadzirwa kweorganic, kunyanya michero nemiriwo zvinoburitsa yakaderera CO2 emission kana ichienzaniswa nenyama. Kumwe kudya kwakanakisa kwakasimba kune howa, pulses, Mussels, Seaweed Cereals, uye zviyo.
Ndeapi misimboti 7 yekuchengetedza chikafu?
Iyo Global Alliance yeRamangwana reChikafu inocherekedza kunyangwe misimboti: kuvandudzwa, kusimba, hutano, kuenzana, kusiyanisa, kubatanidzwa, uye kubatana.
Ref: Mckinsey |
