Tsis ntev los no, tus nqi ntawm cov khoom siv nitrogen, phosphorus thiab potassium raw khoom tau nce, txawm hais tias kev lag luam urea tau hloov pauv me ntsis ntawm tus nqi nruab nrab, tab sis tau tsav los ntawm cov ntawv luam thoob ntiaj teb, cov qauv tau rov pib dua. Nyob rau hauv cov nqe lus ntawm potash chiv, poov tshuaj chloride kuj rov qab mus rau ntshuam nqi kab, thiab poov tshuaj sulfate nqi txuas ntxiv mus.
Cov nqi raw khoom thoob ntiaj teb, nitrogen, phosphorus thiab potassium nyob rau hauv kev lag luam thoob ntiaj teb uas tau tsav los ntawm kev sib tw, cov nqi txuas ntxiv mus, pib mus txog kev lag luam hauv tsev thiab txawv teb chaws hauv cov kauj ruam, cov nqi tuaj tos.
Los ntawm qhov kev xav ntawm thoob ntiaj teb poov tshuaj chloride tus nqi sib, nyob rau hauv nruab nrab Lub Xya hli ntuj, qhov chaw tus nqi ntawm lub thoob ntiaj teb Brazilian lag luam coj tus thawj coj nyob rau hauv recovering, feem ntau reflected nyob rau hauv lub loj hais ntawm poov tshuaj chloride ntau yam, Brazil nyob rau hauv lub lag luam thov rov qab los ntawm lub nce hauv kev thov rau cov khoom siv potassium chloride, qhia tias kev lag luam thoob ntiaj teb potassium chloride qhia txog kev txhim kho. Nyob rau sab Indian, tus nqi ntawm daim ntawv cog lus loj tshiab tau hais nyob rau theem pib tsis tau tshaj tawm, tab sis los ntawm kev txiav txim siab tsis ntev los no, Indian NFL tau muab qhov kev sib tw rau Lub Xya Hli 31, 100,000 tons ntawm tus qauv potassium chloride ntawm CIF tus nqi ntawm 319 US las / ton, thiab muaj 180 hnub ntawm credit, uas yog raws li qhov kev kwv yees yav dhau los ntawm daim ntawv cog lus tus nqi ntawm Is Nrias teb tus qauv tshiab potassium chloride. Tab sis tus nqi tseem siab dua Tuam Tshoj tus nqi cog lus loj ntawm $ 307 / ton.
Ntawm qhov tod tes, saib cov kev lag luam thoob ntiaj teb poov tshuaj sulfate, los ntawm tus nqi taw tes ntawm view, lub ntsiab Northwest Europe thiab Asia poov tshuaj sulfate ua lag luam nqi maj stabilized, tsis mus ntxiv, thiab txawm Northwest Europe poov tshuaj sulfate FOB lub lim tiam dhau los tshwm sim. txhawm rau txhawm rau txhim kho kev rov zoo, thaum Asia potassium sulfate FOB ze li ntawm ib hlis kom tswj tau qhov xwm txheej ruaj khov.
Los ntawm qhov kev xav ntawm kev lag luam hauv tsev, tus nqi ntawm cov tshuaj potassium sulfate tau poob qis dua li cov poov tshuaj chloride, kev lag luam poov tshuaj sulfate nres poob thaum nruab nrab Lub Rau Hli thiab pib thim rov qab, thiab kev lag luam poov tshuaj chloride pib tuaj tos thaum lub Xya Hli lig. Raws li kev tswj hwm ntawm cov neeg lag luam loj thiab cov khoom lag luam hauv cov khoom lag luam potassium chloride, cov nqi lag luam ntawm cov tshuaj potassium chloride tau maj mam rov qab los nyob ze ntawm tus nqi ntshuam nqi ntawm cov ntawv cog lus loj, thiab cov peev txheej ntawm cov khoom lag luam hauv cheeb tsam sib koom kuj tau tso tawm kom muaj nuj nqis thiab ntau. raws li kev ntxiv cov khoom ntws hauv kev lag luam hauv tsev. Nyob rau hauv cov nqe lus ntawm poov tshuaj sulfate, kev saib xyuas ntawm tag nrho cov kev pab raws li poov tshuaj sulfate manufacturers txuas ntxiv, thiab cov txheej txheem tau zoo rov qab mus rau ib tug nruab nrab ntawm 60%, tab sis nws tsis tau raws li tag nrho cov kev xav tau ntawm lub khw, yog li tus nqi tseem txuas ntxiv mus. nce nyob rau hauv nruj muab cov poov tshuaj sulfate.
Raws li cov khoom siv hauv tsev thiab kev xav tau kev sib raug zoo, qhov tshwm sim ntawm kev ua lag luam potash yuav nyob twj ywm ntawm tus nqi tam sim no, thiab tus nqi ntawm cov poov tshuaj chloride tseem nce ntxiv, uas tseem yuav tsum tau tsav los ntawm kev xav tau ntawm cov chaw tsim khoom hauv qab; Kev ua lag luam poov tshuaj sulfate tseem yuav tsum tau them sai sai rau qhov kev txiav txim txuas ntxiv hauv lub Cuaj Hli, txawm tias nws tseem tuaj yeem tswj tau qhov kev lag luam nruj, tab sis nws yuav tsum tau xyuam xim rau qhov kawg ntawm cov khoom siv kho dua tshiab ntawm cov chaw tsim khoom hauv lub Cuaj Hli, thiab Kev tsim khoom yuav rov pib dua ib zaug, thiab yuav muaj qee yam khoom siv los ntxiv cov kev lag luam tsis txaus ntawm cov poov tshuaj sulfate.
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Post lub sij hawm: Aug-17-2023