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Chuma Forest wa dziko - mphatso za chikhalidwe anthu

Tsopano ndi wotanganidwa kwambiri mayendedwe a ntchito zachuma padziko lonse zachititsa kuti kuchepetsa kwambiri zachilengedwe. Land ndi nkhalango chuma cha dziko zagonjetsedwa kwa ntchito lolimba mogwirizana ndi likuwonjezekabe anthu dziko.

zomera zikhoza kugawidwa m'magulu awiri yotakata: chilombo nakulitsa zomera. Panopa, pali mitundu zikwi zisanu ndi bwino kuganizira mitundu wamba. Okwana pali 15-20 mbewu zimenezi, monga mpunga, tirigu, chimanga, soya ndi zina. Forest chuma cha dziko kuimira gawo yofunika kwambiri zomera zakutchire a Dziko Lapansi gulu. Monga mitundu ina yambiri ya chuma wachibadwa, ndi magwero exhaustible kuti akhoza anachira. Mtundu wa zachilengedwe ntchito zolinga zosiyanasiyana, ndi kuchita mitundu yonse ya ntchito.

chuma Forest a dziko pachikhalidwe yodziwika ndi zizindikiro zitatu, kuphatikizapo dziko nkhalango, kukula kwa zotsalira, komanso m'matangadza woyima matabwa. Komabe, ngakhale kuti chaka chilichonse pali ponso aliyense wa zizindikiro, m'pofunika tione mavuto.

Forest chuma cha dziko kuyambira nthawi yakale akugwiritsa ntchito pa ntchito yomanga ndi kukhazikitsa nyumba, onse anthu zakale ndi zamakono. Panopa, pafupifupi theka la thabwa kukolola amapita ku cholinga pamwambapa anafotokoza. Pankhaniyi, patsogolo zamakono sasiya pamtima mawonekedwe achilengedwe. Okonza ndi mapulani onse padziko lonse akhala bwino ntchito zipangizo zofanana mu ntchito zawo. Komabe, ngakhale miyeso zosiyanasiyana kusamalira zachilengedwe, kumwa ndi wamkulu kwambiri kuposa chakudya, ndipo zimenezi zimapangitsa chakuti chuma nkhalango ya dziko pang'onopang'ono yafupika.

Kuwonjezera apo, popeza Kale, pali chochitika yogwira ulimi. Poyankha, ichinso anapangitsa kudula mitengo dzikoli. Akuti chaka m'dera nkhalango yafupika ndi za 0,5 peresenti. Izi zikutanthauza kuti ngakhale kukula kwa chivundikiro alipo nkhalango ndi zinthu zina tafotokozazi silingafotokoze zosoŵa zonse za anthu.

Ndipo iyo inali nkhalango, komanso achinyontho, ndi "mapapo" a dziko. Izi zikutanthauza kuti ali ndi udindo kwa akamaliza mwa kundipatsako kwa mpweya m'mlengalenga. Tikumbukenso kuti kuchepetsa nkhalango tidzapeze kuwonongedwa ndi kukokoloka kwa nthaka chivundikiro, amene ziwole ulimi.

chuma Forest a dziko. Zamkatimu kufalitsa m'dera nkhalango

dera Area, mln. Ha
dziko 4170
Europe 200
Asia 530
North America 850
America South 850
Africa 740
Australia ndi Oceania 200

Mwa kupenda tebulo, izo Tingaone kuti chuma nkhalango dziko kupanga zigawo ziwiri zazikulu, wotchedwa mabacteria: kumpoto ndi kum'mwera. Pa nkhokwe womwewo wa matabwa anagawidwa mofanana. South m'Galimoto lili kutentha komanso kunyanja, pamene kumpoto chimakwirira kotentha ndi subtropical zone nyengo.

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