Kusukela ekupheleni kukaMeyi eNdiya, kuze kube kuvulwa ibhidi ezinsukwini ezimbili ezedlule, imakethe ye-urea yasekhaya ifana ne-roller coaster, ingxenye yenyanga yabhekana negagasi le-roller coaster njengemakethe. Ngokuvulwa kancane kancane kwentengo yokuphrinta, imakethe yasekhaya ephilayo isifike esiphethweni okwamanje. Emuva kokuyisisekelo, imakethe yamagagasi amancane izoqhubeka nokuphindaphinda, kodwa inkambiso iyonke kungenzeka yehle.

Umthelela wophawu ukuduma okukhulu kodwa imvula encane

Uphawu lokuphrinta, isikhathi sisesigabeni sesikhathi esibucayi kakhulu, abasekhaya bahlangabezane nezinyanga ezimbili zokuwohloka kwemakethe, isidingo sezimboni nezolimo futhi sivele sibekwe phezulu ndawonye, ​​ngakho uphawu lokuphrinta le fuse, lwathungela leli gagasi lokuphindaphinda ngokushesha imakethe yasekhaya. Nokho, empeleni, ngokombono wentengo yokunyathelisa, i-CFR284.9 US dollar/ton ephansi kakhulu ogwini olusempumalanga, ukubalwa kwezifunda ezivamile zasekhaya kungaphansi kuka-1,800 yuan/ton, kanye nomehluko wamanje wentengo yendawo. okungenani 200 yuan/ton; Khona-ke usuku lwakamuva lokuthumela lungoJulayi 17, lapho imakethe kamanyolo ehlobo esifundeni esivamile ingapheli ngokuphelele; Ekugcineni, umthamo wamathani angu-800,000 e-China nasemazweni ase-Arab, ukunikezwa kwamathani ayizigidi ezingu-2.52, umhlaba nawo unokunikezwa okwanele kokuhlinzekwa. Ngakho-ke, ngokwevolumu nesikhathi senani, izinga lokubamba iqhaza kwasekhaya lilinganiselwe, futhi ngendima enkulu yezwe, kungase kube nomthelela omncane, khona-ke imakethe kufanele ibuyele ezintweni eziyisisekelo.

Isidingo sasekhaya kancane kancane senza buthaka imikhawulo yokusekelwa kwezolimo

Ngokuncipha kwesidingo esikhulu somanyolo we-nitrogen ephezulu, ukwakhiwa kwamabhizinisi kwehlile, ukwakhiwa kwesikhashana kwamabhizinisi kamanyolo ohlanganisiwe kukhombisa ukwehla, futhi nesidingo se-urea yempahla eluhlaza sizoncishiswa kakhulu, futhi kulinganiselwa kuqala. ukuthi kuzoba nokwenyuka okuncane ngoJulayi. Embonini yamapuleti, ngenxa yokushisa okuphezulu kanye nesimo sezulu semvula ehlobo, isidingo se-urea sizokwehla, ngakho-ke isidingo esiyinhloko sizogxila emakethe yezolimo. Ngemva kokuvunwa kukakolweni endaweni evamile, ingena isikhashana enkathini yegebe lezolimo, futhi ngemva kwezinsuku eziyishumi noma ezingamashumi amabili, kanye nomjikelezo wokukhula kwezitshalo, kuyoba nenani elifanele lesidingo sokubeka phezulu kwezinye izindawo, bese kuba khona inani eliphakeme lesidingo sezolimo lesikhathi esifushane elihlangene nesimo sezulu. Kodwa-ke, ngemva kukaJulayi, isidingo sezolimo sigxile kakhulu ezindaweni zonyaka ezimbili zonyaka, ngakho-ke kukhona ukusekelwa, kodwa kulinganiselwe kakhulu, futhi ukusimama kunqunyelwe.

Ukunikezwa kwe-inventories plus starts kuningi uma kuqhathaniswa

Lo mzuliswano wemakethe ye-roller coaster nawo ukhuthaze ukwehla okukhulu kwezimpahla zezinkampani. Kusukela kuleli sonto, idatha yakamuva ikhombisa ukuthi isamba esibonakalayo samabhizinisi e-urea singamathani angama-620,000, uma kuqhathaniswa nenani eliphakeme kakhulu lamathani ayizigidi eziyi-1.16, ukuncipha kwamathani angama-540,000, ancipha ngesigamu. Iningi lale ngxenye yokuhlinzekwa kungase kugaywe yizimboni kanye nezolimo, kodwa futhi inani elincane layo liye langena emakethe kamanyolo esifundeni esivamile, ikakhulukazi ngenxa yokwehla kwesikhathi eside emakethe yangaphambilini, okuholela engxenyeni ethile. kwesidingo sesiqiwu sibambezelekile. Khona-ke ngokwalolu hlu, kuhlangene nokwanda kokukhiqizwa kwalo nyaka kanye nokwenyuka kwesikhashana kokuthunyelwa kwempahla kwamanye amazwe, ngesikhathi esifanayo, inani lempahla libalwa ngokuyisisekelo libe uhla oluvamile lwethiyori.

Futhi ukwehla okulandelayo kwe-inventory kungenzeka kwehle, ikakhulukazi ngoba imboni iqale ngokwanele ngesikhathi esifanayo. Ngokusho kwedatha ye-Longzhong, imboni ye-urea ikhipha amathani angu-174,800 nsuku zonke ngoJuni 14, okuwukunyuka kwamathani ayizigidi ezingu-0.70 ngesikhathi esifanayo. Maphakathi nenyanga, i-Daqing Petrochemical ne-Aowei inezinhlelo zokulungisa indawo yokupaka, kanti engxenyeni yesibili yenyanga, i-Yangmei Plain, i-Henan Xinlianxin, i-Mingshengda, i-Jinxin nezinye izitshalo kulindeleke ukuba zibe nezinhlelo zokuyilungisa, futhi umphumela wansuku zonke ungaba yehliswe yaba ngaphansi kwamathani ayi-170,000 engxenyeni yesibili yonyaka, kodwa noma kunjalo, ukukhishwa kwansuku zonke kungaphansi kwamathani ayi-160,000. Ngaphambi nangemuva kukaJulayi, kukhona amasethi amabili amandla amasha okukhiqiza angase akhululwe, futhi ukunikezwa okwanele uma kuqhathaniswa kuyingcindezi enkulu emakethe.

Kafushane, izinto eziyisisekelo ze-urea yasekhaya yesikhathi esifushane zibuthakathaka ngokuphelele, ngisho noma ukululama kwe-pan kwakamuva, kodwa futhi akukwazi ukuvimba inkambiso eyehlayo, kungase kube ukuvimbela izinga lokwehla. Ngokusekelwe emakethe ye-topdressing yasehlobo, inani elifanele lesidingo sezimboni kanye nokwehla ekwakhiweni, ngisho nenani elincane lokuziphatha kokuthekelisa, njll., uma kuvela izinhlangothi ezingaphezu kwezimbili, kusengaba nezimakethe ezincane zesifunda, ngakho-ke lokho okwenziwa manje wukulinda izinguquko ezibalulekile enqubweni yokunciphisa amanani.