Nkhalango za mangrove

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Nkhalango za mangrove ndizobiriwira nthawi zonse zomwe zimamera kumadera otentha komanso ku lamba la equator. Amakula m'malo otentha kwambiri, makamaka m'mbali mwa mitsinje. Mitengo ya mangrove imapanga malire pakati pa nthaka ndi madzi. Mitundu yambiri ya nyama ndi mbalame imabisala m'mitengoyi.
Mitengo ya Mangrove si mitundu yokhayo, ndi gulu la mbewu zomwe zimamera munthaka pansi pamadzi. Amakula bwino pamakhala madzi ochulukirapo komanso mchere wambiri. Masamba a mangrove amakula kwambiri, zomwe zimalepheretsa madzi kusefukira munthambi. Mizu yake ndi yosaya m'nthaka pamlingo woyenera m'madzi. Mwambiri, zomerazi zimalandira mpweya wokwanira.

Magnra m'dera lamadzi zachilengedwe

Mizu ya zomera za mangrove ndi malo abwino kwambiri a nkhono monga momwe zimakhalira pakali pano. Nsomba zazing'ono zimabisalanso pano kuchokera kuzilombo. Ngakhale ma crustaceans amakhala pogona m'mizu ya zomera. Kuphatikiza apo, mangroves amatenga zitsulo zolemera kuchokera kunyanja yamchere ndipo madzi amayeretsedwa pano. M'mayiko ena a ku Asia, mitengo ya mangrove imalimidwa makamaka kuti ikope nsomba ndi nyama zam'madzi.
Ponena za mchere, mizu imasefa madzi, mchere umasungidwa mmenemo, koma sulowa ziwalo zina zazomera. Itha kugwa ngati makhiristo pamasamba kapena imadzipezera m'masamba achikasu omwe ali kale. Popeza mitengo ya mangrove imakhala ndi mchere, zitsamba zambiri zimadya.

Vuto loteteza nkhalango za mangrove

Mangrove ndi gawo lofunika kwambiri m'nkhalango ndi m'nyanja. Pakadali pano, gulu lazomera ili pachiwopsezo cha kutha. Kwa zaka makumi awiri zapitazi, 35% ya mangrove yawonongeka. Akatswiri amakhulupirira kuti minda ya nkhanu inathandizira kuti zomera izi zithe. Malo oberekera nkhanu zadzetsa mitengo m'nkhalango za mangrove. Kuphatikiza apo, kudula kwa mangrove sikunayang'aniridwe ndi aliyense, zomwe zidapangitsa kuti mitengo ichepe kwambiri.
Mayiko ambiri azindikira kufunika kwamitengoyi, chifukwa chake alimbitsa mapulogalamu obwezeretsa mitengo ya mangrove. Ntchito zazikulu kwambiri izi zikuchitika ku Bahamas ndi Thailand.
Chifukwa chake, mangroves ndi chinthu chachilendo m'zomera zomwe zimathandiza kwambiri m'nyanja. Kubwezeretsa mangroves ndikofunikira kukonza zachilengedwe padziko lapansi komanso kwa anthu omwe amapeza chakudya kuchokera kumizu yazomera.

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Onerani kanemayo: Why Mangroves Matter (July 2024).