Mu 2023, msika wapakhomo wa phosphorous wachikasu udatsika koyamba kenako unakwera, ndipo mtengo wamalowo unali wokwera kwambiri m'zaka zisanu zapitazi, ndi mtengo wapakati wa 25,158 yuan/tani kuyambira Januware mpaka Seputembala, kutsika ndi 25.31% poyerekeza ndi chaka chatha. (33,682 yuan/tani); Malo otsika kwambiri a chaka anali 18,500 yuan/ton mkati mwa mwezi wa May, ndipo malo okwera kwambiri anali 31,500 yuan/ton kumayambiriro kwa January.

Kuyambira Januware mpaka Seputembala, mtengo wamsika wa phosphorous wachikasu umayendetsedwa ndi kusinthika kosalekeza pakati pamalingaliro amtengo wapatali ndi malingaliro operekera ndi kufunikira. Poyerekeza ndi nthawi yomweyi mu 2022, mtengo ndi kufunikira kwa phosphorous yachikasu ndizoyipa komanso zoyipa, mtengo wa phosphorous wachikasu watsika, ndipo phindu la phindu lachepetsedwa kwambiri. Makamaka, mtengo wa chikasu phosphorous mu theka loyamba la chaka kuyambira January mpaka m'ma May makamaka anagwa; Mu theka loyamba la chaka, msika wofunikira wapakhomo uli wokhumudwa, mabizinesi ena akumunsi amakhala ndi zida zambiri, mabizinesi ndi ocheperako, chidwi chogula phosphorous yachikasu sichili chokwera, komanso kuchira kwa mabizinesi achikasu a phosphorous ndikwachangu kwambiri kuposa kuchira kwa kufunika, pali mkhalidwe wochulukirachulukira, opanga phosphorous achikasu ali pansi pampanipani, ndipo zowerengera zamakampani zikukwera pang'onopang'ono. Superimposed zopangira mankwala ore, coke, maelekitirodi graphite ndi mitengo ina anagwa, analowa nthawi yonyowa pambuyo kudula mtengo magetsi, mtengo wa zokambirana zoipa mtengo, chifukwa chikasu phosphorous mtengo kuganizira akupitirizabe kusuntha pansi, phindu malonda malire kwambiri yafupika. . Pofika kumapeto kwa Meyi, mtengowo udatsika pang'onopang'ono ndipo unayamba kubweza pang'onopang'ono, makamaka chifukwa mtengo wa phosphorous wachikasu udapitilirabe, mabizinesi ena amawononga mozondoka, amasankha kusiya kupanga ndikuchepetsa kupanga, kupanga phosphorous yachikasu kunachepetsedwa kwambiri. , kuyendetsa katundu wamakampani a phosphorous achikasu, ndipo mabizinesi adakulitsa chidaliro pamitengo. Mbali yamtengo wasiyanso kugwa ndikukhazikika, zida zina zopangira zida zobwezerezedwanso, mbali yamtengo wawonjezera thandizo, malamulo ena ofunikira akunja monga glyphosate akwera, phindu la mabizinesi ndi lalikulu, katundu woyambira ndi wapamwamba. , ndipo kufunikira kwa msika wachikasu wa phosphorous ndi wokhazikika, kupangitsa msika wa phosphorous wachikasu kukhala wovuta kwambiri, ndipo mtengo watembenuka kuti upitirize kukwera. Ndi kuwonjezeka kwapang'onopang'ono kwa mabizinesi, kufufuza kwa phosphorous yachikasu kukupitirirabe, msika wamakono wa phosphorous wachikasu uli wokwanira, kufunikira kwapansi kwapansi kumakhala kofooka, kuchulukitsa kumabweretsa mitengo yapamwamba ndizovuta kusunga, n'zovuta kukwera kwambiri pakapita nthawi.

Zifukwa zazikulu za msika wa phosphorous wachikasu kuyambira Januwale mpaka Seputembala ndi: masewera omwe amapezeka pafupipafupi pakati pa kumtunda ndi kumunsi kwa mtsinje chifukwa cha kusalinganika kwa chakudya ndi kufunikira, kukwera kwa mtengo wazinthu zopangira, komanso kusintha kwa mfundo.

Zikuyembekezeka kuti mtengo wa msika wa phosphorous wachikasu m'gawo lachinayi udzapitirira kusinthasintha, ndipo mu October, mabizinesi achikasu a phosphorous adzadikira ndikuwona msika, koma kufunikira kuli kofooka, kapena pali mwayi wochepa. Kuwerengera kwamagetsi kotsatira ku Yunnan kukuyembekezekabe kukulirakulira, ndipo mtengo wamagetsi munyengo yowuma udzakwera, ndipo mtengo wake uthandizira msika wachikasu wa phosphorous. Mbali yofunikira ikupitirizabe kufooka, ndipo misika yapansi ya phosphoric acid, phosphorous trichloride ndi glyphosate misika ndi yozizira, ndipo palibe chithandizo champhamvu chothandizira kufunikira.