Joalo ka ha bohle re tseba, tlhoekiso ea likhoerekhoere tsa malapeng e hloka ho kopanngoa le boemo ba 'nete ba libaka tsa bolulo tsa batho ba mahaeng ho nka mokhoa oa libaka, 'me ka nako e ts'oanang ho hlokomela potoloho e sebetsang ea tšebeliso ea lisebelisoa le taolo ea tšilafalo. Tšebeliso ea lisebelisoa tsa likhoerekhoere tsa mahaeng ka mor'a phekolo e itekanetseng e ka fokotsa letsete la ho hloekisa likhoerekhoere, ho tsosolosa mehloli ea metsi a temo le lintho tsa nitrogen le phosphorus, le ho sebelisa ka botlalo mehloli ea mobu oa mahaeng le matla a ho hloekisa tikoloho ea metsi. Ka lebaka la tlhokahalo e potlakileng ea ho ntlafatsa tikoloho ea mahaeng, tšebeliso e bohlale ea likhoerekhoere tsa malapeng e tla ba sepheo sa nako e telele bakeng sa nts'etsopele e tsitsitseng ea ho hloekisa likhoerekhoere.
Ts'ebetso ea setsi e hloka ho tlosa monahano oa tlhaho ka potlako
Hona joale, phekolo ea likhoerekhoere tsa mahaeng tsa Chaena, haholo-holo e sebelisa lisebelisoa tse kopanetsoeng + mekhoa ea tikoloho, empa ts'ebetso ea lisebelisoa ha e na tšepo. Mehaho e meng ea phekolo ke semela sa likhoerekhoere tsa litoropo "miniaturisation", litšenyehelo tsa kaho, ts'ebetso le tlhokomelo li phahame, libaka tsa mahaeng li thata ho li amohela, empa hape li hlokomolohile tšebeliso ea lisebelisoa tsa likhoerekhoere tsa malapeng ho boloka karolo ea mobu oa mobu. Ka lebaka la boemo bo fokolang ba moruo le thekenoloji ea mahaeng, palo e kholo ea mesebetsi ea phekolo ea likhoerekhoere, e le hore libaka tse ngata tsa lits'ebeletso tsa phekolo, marang-rang a liphaephe a ke ke a khona ho haha, a ke ke a khona ho aha, ho haella ha basebetsi ba litsebi le botekgeniki ho laola. Boemong ba hajoale ba ho ata ha litoropo ka potlako, tlhoekiso ea metsi a litšila ea mahaeng e hloka ho fokotsa litšenyehelo tse tebileng joalo ka meaho le marang-rang a lipeipi, ho tlosa menahano ea tlhaho, le ho khothaletsa mekhoa ea kalafo e itekanetseng le tšebeliso ea lisebelisoa tse theko e tlase, tseo ho leng bonolo ho li hlokomela.
Tšebeliso ea lisebelisoa e totobatsoa litekanyetsong tsa ho lahla
Mabapi le litekanyetso tsa ho ntša metsi bakeng sa phekolo ea likhoerekhoere tsa mahaeng, lilemong tsa morao tjena, phekolo e itekanetseng le tšebeliso ea lisebelisoa li 'nile tsa hatisoa butle-butle litekanyetsong tsa ho ntša metsi. Ho latela lipalo-palo tsa data, motheo o atileng haholo oa ts'ebetsong ea litekanyetso tsa lits'ebeletso tsa kalafo ke GB18918-2002, empa ka 2019, Lekala la Ecology le Tikoloho le ile la fana ka "Litaelo tsa Tokiso ea Litlhaloso tsa Taolo ea Tšilafalo ea Metsi bakeng sa Phekolo ea Metsi a Litšila tsa Mahaeng. Facilities (bakeng sa Tlhahiso ea Teko)” (Environmental Affairs Office Soil Letter 〔2019〕 No. 403), e khothalletsang khetho e khethehileng ea nitrogen le phosphorus resourcing and tailwater use technologies. Ka mor'a moo, litekanyetso tse sa tsoa lokolloa tsa phallo liprofinseng le litoropong le tsona li theotse lipehelo tsa tsona. Tlhokomelo e itekanetseng ea likhoerekhoere tsa mahaeng e ntse e hatisoa le ho khothaletsoa ho tloha holimo ho ea tlaase, ho rala motheo oa tšebeliso ea mehloli e latelang.
Tataiso ea Ntlafatso ea Ts'ebeliso ea Mehloli ea Likhoerekhoere ka Libaka
Hajoale mekhoabo ea maiketsetso ke eona theknoloji e sebelisoang haholo ea ho hloekisa likhoerekhoere malapeng libakeng tsa mahaeng. Tšebeliso e sebetsang ea tšebeliso e bohlale ea likhoerekhoere tsa mahaeng naheng ea China e ntse e le sethaleng sa mekhoabo ea maiketsetso, letamo la botsitso le tlhoekiso ea mobu oa tikoloho. Ha ts'ilafalo ea holim'a temo e kenyeletsang likhoerekhoere tsa mahaeng e se e le mohloli o ka sehloohong oa tšilafalo ea mahaeng Chaena, tsamaiso eohle ea libaka, phokotso ea mehloli-pele ho thibela-resourcefulness-ecological restoration e tla ba tataiso ea nts'etsopele ea taolo ea tšilafalo ea mehloli ea temo. Ka mokhoa o ts'oanang, likhoerekhoere tsa mahaeng li hloka ho sebelisa mehloli ea libaka. Ho matlafatsa ts'ebetso ea ts'ebeletso ea tikoloho ea mahaeng ka phetoho ea maiketsetso, ho kopanya limela tsa hloekiso ea metsi a litšila tsa mahaeng, tse ipapisitseng le phokotso ea lisebelisoa, ka temo e nchafatsoang, ho hlahisa mekhoa ea kalafo ea tikoloho e tsamaellanang le tlhahiso ea temo, le ho fana ka karolo e felletseng ea taolo, Agro-ecosystems ka botsona e sebetsa ka tsela eo e ka fokotsang tlhahiso e silafatsang le ho tsoa.
Lintlha tse ka holimo ke litaba tsohle tsa taba ena, litaba tse ling ka kopo ela hloko ts'ireletso ea tikoloho ea LiDing karolo e tlang. Li Ding o ikemiselitse ho etsa lipatlisiso le nts'etsopele, kaho le ts'ebetso ea lisebelisoa tse kopaneng tsa likhoerekhoere tsa mahaeng ka lilemo tse leshome. Ka boqapi bo tsoelang pele ba theknoloji, re ikitlaelletsa ho kenya letsoho ka mokhoa o itekanetseng ntlafatsong ea tikoloho ea batho. Li Ding ts'ireletso ea tikoloho ea ntlo ea mofuta oa likhoerekhoere thepa ea likhoerekhoere e ka sebelisoa hantle haholo libakeng tse ngata tsa mahaeng.
Nako ea poso: Apr-19-2024