Amur ke noka e kholo ka ho fetesisa eseng Russia feela, empa le lefats'eng, bolelele ba eona bo fetang lik'hilomithara tse 2824, ka lebaka la makala a melapo e meng, matša a likhohola a thehiloe. Ka lebaka la lintho tsa tlhaho le ts'ebetso e sebetsang ea anthropogenic, puso ea noka ea fetoha, 'me metsi ka boeona a ba litšila ebile ha a tšoanelehe bakeng sa ho nooa.
Mathata a boemo ba metsi
Litsebi li pheha khang ea hore e 'ngoe ea mathata a tikoloho ea Amur ke eutrophication, e leng ho khotsofatsa ho fetelletseng ha letamo le likarolo tsa biogenic. Ka lebaka leo, palo ea bolele le plankton ka metsing e eketseha haholo, ho hlaha palo e kholo ea naetrojene le phosphorus, 'me oksijene ea fokotseha. Nakong e tlang, sena se lebisa ho timeleng ha limela le liphoofolo tsa noka.
Ho sekaseka boemo ba metsi nokeng. Amur, litsebi li e hlalosa e le litšila ebile e le litšila haholo, mme libakeng tse fapaneng lits'oants'o li fapana. Sena se tsamaisoa ke metsi a litšila a malapeng le a indastering. Likahare tsa likarolo tsa lik'hemik'hale le tsa tlhaho sebakeng sa metsi li lebisa ntlheng ea hore ho na le mathata ka boitlhoekiso ba letamo, tsamaiso ea mocheso le lik'hemik'hale tsa phetoho ea metsi.
Tšilafalo ea metsi
Noka ea Amur e silafalitsoe ke libaka tsa indasteri le tsa kahisano Russia, China le Mongolia. Tšenyo e kholo ka ho fetisisa e bakoa ke likhoebo tse kholo tsa indasteri, tse sa hloekiseng metsi pele li qhalloa. Karolelano ea litsupa selemo le selemo e bontša hore ka bang 234 boima ba lithane tse lik'hemik'hale le metsoako li tšeloa ka nōkeng, har'a tseo boholo ba lintho tsena ke:
- sulfates;
- lihlahisoa tsa peterole;
- li-chloride;
- mafura;
- li-nitrate;
- phosphorus;
- oli;
- phenols;
- tšepe;
- manyolo.
Mathata a ho sebelisa Cupid
Mathata a mantlha a tikoloho le tikoloho ea hore noka e phallela naheng ea linaha tse tharo, tse nang le mebuso e fapaneng bakeng sa ts'ebeliso ea lisebelisoa tsa metsi. Kahoo linaha tsena li fapane ka mekhoa ea ho tsamaisa likepe, sebaka sa lits'ebetso tsa indasteri mobung oa noka. Kaha matamo a mangata a hahiloe mabopong a leoatle, bethe ea Amur ea fetoha. Hape, likotsi, tse atisang ho etsahala litsing tse fumanehang lebopong, li na le tšusumetso e kholo pusong ea metsi. Ka bomalimabe, melao e tlalehiloeng ea ts'ebeliso ea lisebelisoa tsa noka ha e so thehoe.
Kahoo, Noka ea Amur e litšila haholo. Sena se kenya letsoho phetohong pusong ea letamo le thepa ea metsi, e lebisang liphetohong tsa limela le liphoofolo tsa sebaka sa metsi.
Tharollo
Ho rarolla mathata a tikoloho ea Noka ea Amur, ba boholong le sechaba ba nka mehato e latelang:
Mohloli oa metsi oa sebaka seo - Noka ea Amur - esale o bonoa ho tloha sebakeng ho tloha 2018. Li-satellite li latela mesebetsi ea likhoebo tsa meepo ea khauta, litšila tsa liindasteri tsa melatsoana ea tsela ea metsi.
Laboratori ea mehala e fihla libakeng tse hole tsa Amur, e etsa litlhahlobo mme hanghang e paka bonnete ba ho tsoa, ho potlakisang ho felisoa ha phello e mpe noka.
Ba boholong tikolohong ba hanne ho hohela basebetsi ba China, hore baahi ba naha ea boahisani ba se ke ba ba le menyetla e mengata nts'etsopele e sa lumelloeng ea khauta mabopong a Amur.
Morero oa koporasi "Metsi a Hloekileng" o a hlasimolla:
- kaho ea libaka tsa kalafo ea metsi a litšila ke ba boholong sebakeng seo;
- kenyelletso ea mahlale a macha ka likhoebo ho fokotsa tšebeliso ea metsi.
Ho tloha 2019, seteishene sa lik'hemik'hale le sa likokoana-hloko CHPP-2:
- e fokotsa tšebeliso ea metsi a Amur bakeng sa litlhoko tsa semela se futhumatsang;
- hloekisa likhoerekhoere tsa sefefo;
- biologically senyeha likhoerekhoere;
- e khutlisetsa metsi tlhahiso.
Mekhatlo e 10 ea kopanelo ea tikoloho, ea tikoloho le ea bomasepala e shebile lintlha tsa tlolo ea molao, e theha mananeo a ho hohela baithaopi ba tikoloho tikolohong eo ho hloekisa libaka tse lebopong la Amur.
