Zinthu zachilengedwe monga nkhalango zimathandiza kwambiri m'miyoyo ya anthu ambiri. Choyambirira, chilengedwe cha m'nkhalango chimakhudza nyengo:
- amapanga maluwa;
- imapereka malo ogona nyama, mbalame ndi tizilombo;
- zimakhudza mkhalidwe wamadzi m'malo amadzi (mitsinje ndi nyanja) ikuyenda m'nkhalango ndi pafupi;
- amathandiza kuyeretsa mpweya;
- nkhalango imakhala yotchinga pakati pa zachilengedwe zosiyanasiyana.
Nkhalango ndi malo osangalalira anthu. Pafupi ndi nkhalango zina, nyumba zogona ndi malo osungiramo anthu odwala matendawa amamangidwanso, momwe anthu amatha kuchiritsa ndi kupumula, kukhala athanzi komanso kupuma mpweya wabwino.
Ndikoyenera kutsimikizira kuti nkhalango si gawo lachilengedwe chabe, komanso gawo la cholowa chachikhalidwe. Anthu oyambilira anali odalira zachilengedwe za m'nkhalango, chifukwa amapeza chakudya pamenepo, amabisala kuwopsezedwa, ndipo amagwiritsa ntchito nkhuni ngati zomangira nyumba ndi linga, amapangira zinthu zapakhomo ndi zikhalidwe. Kukhala pafupi ndi nkhalango kunasiya mtundu wazomwe zimakhudza miyoyo ya anthu, zomwe zimawonetsedwa pachikhalidwe, miyambo ndi chikhalidwe chauzimu cha mayiko ambiri. Pachifukwa ichi, chikhalidwe ndi chikhalidwe cha nkhalango m'miyoyo ya anthu ziyeneranso kuganiziridwa poganizira nkhaniyi.
Zida zakutchire
Nkhalango ndi chuma chakuthupi kwa anthu. Imakhala ndi zinthu zotsatirazi:
- matabwa omangira ndi zomangamanga;
- zipatso, zipatso, bowa ndi mtedza wa chakudya;
- uchi wochokera ku njuchi zakutchire kaamba ka chakudya ndi mankhwala;
- masewera ogwiritsira ntchito anthu;
- madzi ochokera m'malo osungira madzi;
- mankhwala azachipatala.
Zosangalatsa
Pakadali pano, mitengo ikufunika kwambiri, chifukwa chake nkhalango zadulidwa mwachangu komanso moopsa kumayiko onse. Amagwiritsidwa ntchito osati pomanga nyumba zokha, komanso popanga zinthu zosiyanasiyana ndi ziwiya, mipando, mapepala, makatoni. Miyala ndi zinyalala zosafunika kwenikweni zimagwiritsidwa ntchito ngati mafuta, omwe amatulutsa mphamvu ya kutentha ikawotchedwa. Mankhwala ndi zodzoladzola zimapangidwa kuchokera kuzomera zamtchire. Mitengo ikadulidwa mwachangu, izi zimabweretsa kusintha kwa zinthu zachilengedwe ndikuwononga mitundu yambiri yazomera. Izi zimabweretsa vuto lazachilengedwe padziko lonse lapansi monga kutentha kwa dziko, popeza kuchuluka kwa mitengo padziko lapansi yomwe imagwiritsa ntchito photosynthesis ikuchepa kwambiri, ndiye kuti, palibe mbewu zokwanira zomwe zingatulutse mpweya. Mofananamo, kaboni dayokisaidi imasonkhanitsidwa mumlengalenga, imabweretsa kuipitsa mpweya ndipo kutentha kwake kumakwera, nyengo imasintha. Mwa kudula mitengo, tikusintha moyo padziko lapansi kuti ukhale woipa kwambiri. Nthawi yomweyo, si anthu okha omwe amavutika, koma zomera ndi zinyama.
