Morerong o entsoeng ka China 2025, tlhahiso e bohlale ke mokhoa o ka sehloohong le litaba tsa mantlha tsa nts'etsopele ea nako e tlang ea indasteri ea tlhahiso, hape ke tsela ea mantlha ea ho rarolla bothata ba indasteri ea tlhahiso ea China ho tloha naheng e kholo ho ea naheng e matla.
Lilemong tsa bo-1970 le bo-1980, lifeme tsa China tsa ho lokisa li ne li ikarabella bakeng sa ho paka habonolo ea chefo e bolaeang likokoanyana le ho lokisa concentrate e ka ekeletsoang, e etsang metsi le phofo. Kajeno, indasteri ea boitokisetso ea Chaena e phethetse mefuta-futa le boits'oaro ba indasteri ea boitokiso. Lilemong tsa bo-1980, tlhahiso ea litokisetso tsa chefo e bolaeang likokoanyana e ile ea tlisa tlhōrō ea ts'ebetso le ntlafatso ea boiketsetso. Tataiso ea lipatlisiso le nts'etsopele ea tokiso ea chefo e tsepamisitseng maikutlo holim'a ts'ebetso ea likokoana-hloko, polokeho, poloko ea basebetsi le phokotso ea tšilafalo ea tikoloho. Khetho ea lisebelisoa e lokela ho kopanngoa le tataiso ea lipatlisiso le nts'etsopele ea tokiso ea chefo e bolaeang likokoanyana, 'me e kopane le melao-motheo e latelang: ① litlhoko tsa boleng ba sehlahisoa; ② litlhoko tsa ts'ireletso ea tikoloho; ③ litlhoko tsa polokeho; ④ tšebeletso ea ka mor'a thekiso. Ho phaella moo, khetho ea lisebelisoa e boetse e lokela ho nkoa ho tsoa likarolong tsa ts'ebetso ea lihlopha tse kholo tsa sehlahisoa sa ho lokisetsa le lisebelisoa tsa bohlokoa tsa ho itokisa. Tataisa basebetsi bohle ho kenya letsoho lipuisanong tsa khetho ea lisebelisoa, 'me u leke ho khetha lisebelisoa ka mohato o le mong.
Ha ho bapisoa le tlhahiso ea setso, mohala oa tlhahiso ea othomathike o khetholloa ka botlalo le ka mokhoa o hlophisehileng. Ts'ebelisong ea sistimi ea taolo ea li-unit, ho lokela ho lebisoa tlhokomelo e khethehileng ho: ① ts'ebeliso ea lisebelisoa tse tala le tse thusang; ② karabelo ea acid-base neutralization, taolo ea boima ba joala ba alkali le sistimi ea taolo ea phallo; ③ Taolo ea boemo ba mokelikeli o phahameng le o tlase le taolo ea boima ba ho tlatsa le ho kopanya tanka.
Ho na le likarolo tse hlano tsa mantlha tsamaisong e kopaneng ea taolo ea lil crop glufosinate itokisang line: ① sistimi ea taolo ea kabo ea thepa e tala; ② mokhoa oa ho laola lihlahisoa; ③ tsamaiso ea lipalangoang le kabo ea lihlahisoa tse felileng; ④ mohala oa tlhahiso ea ho tlatsa ka boiketsetso; ⑤ tsamaiso ea polokelo ea thepa.
Mohala o bohlale o tenyetsehang oa tlhahiso ha o khone feela ho fihlela litlhoko tsa ts'ebetso e tsoelang pele le e ikemetseng ea ho lokisa chefo e bolaeang likokoanyana, empa hape e etsa hore likhoebo li arabele kapele. Ke eona feela tsela ea indasteri ea boitokiso. Mohopolo oa eona oa moralo ke: ① thepa e koetsoeng e fetisang; ② CIP ho hloekisa inthaneteng; ③ phetoho e potlakileng ea tlhahiso; ④ ho sebelisoa hape.
Nako ea poso: Jan-18-2021