Impepho yasentwasahlobo ishushu, kwaye yonke into ibuyile.Amasimi kunye neendawo zokugcina izityalo zibonisa indawo exakekileyo yentwasahlobo ekhutheleyo ekuqaleni kwentwasahlobo.Njengoko imozulu ishushu, imveliso yezolimo ihambela phambili ukusuka emazantsi ukuya emantla, kwaye ixesha lencopho yesichumiso sephosphate nalo lifikile.“Nangona ixesha lezichumisi libambezelekile kulo nyaka, izinga lokusebenza koshishino lwesichumiso sephosphate lonyuke kakhulu emva koMnyhadala waseNtwasahlobo.Ukunikezelwa kwe-phosphate fertilizer reserve iqinisekisiwe, enokuthi ihlangabezane ngokupheleleyo neemfuno zokulima kwentwasahlobo kunye nokusetyenziswa Kwimeko yokugcinwa ngokupheleleyo, ixabiso le-phosphate fertilizer ngexesha lokulima kwentwasahlobo liya kuhlala lihamba kakuhle.
Unikezelo oluqinileyo kunye nesiqinisekiso semfuno
Emva koMnyhadala weNtwasahlobo, kunye nemfuno engqongqo yemarike yokulima yasentwasahlobo yaqala enye emva kwenye, idityaniswa nokuphunyezwa komgaqo-nkqubo wesizwe wokuqinisekisa unikezelo kunye nexabiso elizinzileyo, izinga lokusebenza lilonke kushishino lwesichumiso sephosphate liqhubekile nokunyuka, kunye nemveliso. ngokuthe ngcembe anda.“Nangona amanye amashishini efumene ubunzima ekuthengeni iphosphate ore, uninzi lwawo lunamafutha akrwada awoneleyo afana nephosphate ore, isulfure kunye ne-synthetic ammonia, kunye nemveliso eqhelekileyo yezityalo.Umgangatho wokusetyenziswa komthamo we monoammonium phosphate kunye nediammonium phosphate ishishini liphantse libe ngama-70%."Wang Ying uthe.
Ukugqithiswa kwe-monoammonium phosphate kunye ne-diammonium phosphate e-China kunzulu, ke nangona kukho inani elikhulu lokuthunyelwa kwamanye amazwe minyaka le, isenokuqinisekisa unikezelo lwasekhaya.Okwangoku, imboni ye-phosphate fertilizer kwizinga lokusebenza alifinyeleli kwi-80% yecala, kungekhona nje ukuhlangabezana nemfuno yasekhaya, kodwa kunye nokuthumela ngaphandle ngokuhlelekile, ngoko akukho ngxaki ekuboneleleni kokulima entwasahlobo.
Ngokutsho kukaLi Hui, umlawuli weZiko leeNkcukacha zeSichumisi saseChina, i-Central Document No. iimveliso zezolimo ezifana nesichumiso sephosphating.Ukongeza, inani elonyukayo lesichumiso esitsha kunye nokhuseleko lokusingqongileyo isichumiso esitsha esekwe kwisichumiso esicothayo sokulawula, isichumisi esine-nitro, isichumisi esinyibilikayo samanzi, isichumiso esincinci kunye nesichumisi sephakheji, njl. umlinganiselo othile.
“NgoFebruwari, i-avareji yoluhlu lweenkampani ze-cyclopylodium -phosphate zazimalunga neetoni ezingama-69,000, ukwanda kwe-118.92% ngonyaka ngonyaka;umyinge weempahla zeshishini elinye le-ammonium -phosphate lalimalunga neetoni ezingama-83,800, ukwanda nge-4.09% ngonyaka.Phantsi komgaqo-nkqubo we-macro uwonke wexabiso likarhulumente eliqinisekisiweyo, kulindeleke ukuba ubonelelo lwesichumiso sokulima entwasahlobo kwimarike yesichumiso sephosphate kulindeleke ukuba kuqinisekiswe.
Amaxabiso azinzile kwaye ayaphucuka
Okwangoku, imarike yokuvuselela i-phosphorus kwixesha eliphezulu lokulima kwentwasahlobo.Ilizwe lazise uluhlu lwemigaqo-nkqubo yozinzo lokubonelela, kwaye ixabiso lesichumiso sephosphate kulindeleke ukuba liphinde linyuke.
"Ixabiso le-phosphorus ore liye lanyuka ngokuthe ngcembe, ixabiso lesulfure linyuka, i-ammonia yolwelo izinzile kwaye ilungile, kwaye izinto ezibanzi zikhuthaza inkxaso yeendleko zesichumiso se-phosphate."Utshilo uQiao Liying.
Wang Fuguang wahlalutya ukuba unikezelo lwangoku lwemithombo yasekhaya ye-phosphorus ore luqinile, uluhlu lwempahla luphantsi, kwaye inani lamashishini lanele.Ngokubanzi, ngenxa yokuqina kwemithombo ye-phosphate ore, ukuthengiswa kweemarike kuyaqina, kwaye ixabiso le-phosphate ore yexesha elifutshane ligcina izinga eliphezulu.
Kuyaqondwa ukuba izibuko loMlambo iYangtze liyigranular emthubi eziqhelekileyo zibonelela nge-1300 yeyuan (ixabiso letoni, elifanayo ngezantsi), xa kuthelekiswa nokunyuka kwangaphambili kwe-yuan engama-30.Indlela yokuthengisa iphosphate ore ilungile, kwaye ixabiso linyuswe kancinci.Isicatshulwa se-30% ye-phosphate ore ipleyiti yesithuthi kwindawo yaseGuizhou yi-980 ~ 1100 yuan, isicatshulwa se-30% ye-phosphate ore ipleyiti yenqanawa kwindawo ye-Hubei yi-1035 ~ 1045 yuan, kunye nesicatshulwa se-30% ye-phosphate ore kwindawo ye-Yunnan yi-1050 yuan. okanye ngaphezulu.Ukulungiswa kunye nokungaphumeleli kwesityalo sokwenziwa kwe-ammonia akukafunyanwa ngokupheleleyo, kwaye unikezelo lwemarike lusaqinile, nto leyo ekhokelela ekubeni ixabiso le-synthetic ammonia liphakanyiswe kwakhona, nge-50 ~ 100 yuan kumbindi nakwimpuma ye-China.
“Intsimbi ekrwada yephosphate nguvimba weqhinga lovimba, othintelwe lukhuseleko, ukukhuselwa kwendalo kunye nezinye izinto ezichaphazela ukumbiwa kwemigodi, nto leyo ekhokelela kwixabiso layo eliqatha.Kwaye isulfure idinga inani elikhulu lokungeniswa kwamanye amazwe, isulfure yakutsha nje, amaxabiso e-asidi yesulfure nawo ayanda, anyusa ixabiso lemveliso yesichumiso sephosphate.Ndicinga ukuba ixabiso lesichumiso se-phosphorus liya kuzinza ngexesha lokulima entwasahlobo, kodwa kukwakho ukubakho kokunyuka okuncinci. "UZhao Chengyun uthe.
Okwangoku, isiphelo semonoammonium phosphate siyaqhubeka nokunyuka, inkxaso elungileyo iyaphuculwa, iHubei 55% yepowder monoammonium phosphate mainstream factory quotation ye-3200 ~ 3350 yuan, isimo sengqondo sokuthengwa kwesichumiso esisezantsi sibuyile, imarike yexesha elizayo kulindeleke ukuba ukwandisa ukuthengwa kwabathengisi, imarike yephosphate ye monoammonium nayo iya kutshisa;Uvakalelo lwemarike ye-diammonium phosphate luphuculwe, indawo yaseHubei i-64% yekowuteshini yasefektri ye-diammonium phosphate malunga ne-3800 yeyuan, imarike ukukhawulezisa, abarhwebi abasezantsi balinde-babone uvakalelo lube buthathaka.
Kuphephe ukuthenga kwindawo enye
Abangaphakathi kwimizi-mveliso bakholelwa ukuba, nangona ixesha lesichumiso sokulima entwasahlobo kulo nyaka lilibazisekile malunga neentsuku ezingama-20, kodwa ngokufika kwemfuno engqongqo, amaxabiso e-phosphate fertilizer aya kuhlala ezinzileyo kwaye amancinci, abathengisi baya kuthenga kwangaphambili ukunqanda ukuthengwa okuphakathi okubangelwa ngumngcipheko wexabiso. ukwanda.
“Lilonke, ukusebenza ngokuzinzileyo kwemarike yesichumiso sephosphate kumile, ixabiso lexeshana elifutshane ukuzinza.Ekuhambeni kwexesha, kufuneka sinikele ingqalelo ngakumbi kwiinguqu kwimathiriyeli ekrwada, imfuno yokulima entwasahlobo, kunye nemigaqo-nkqubo yokuthumela ngaphandle.Wathi uJoli Ying.
“Ukuzuza kuphuhliso olukhawulezayo lwezithuthi zamandla amatsha, imfuno yeebhetri ze-lithium iron phosphate yomelele, iqhuba imfuno yephosphate, indlela yokumanzisa yokucoca iphosphate, kunye nephosphate yeshishini.Ihamba kunye nemeko ezinzile."UWang Ying uthe ishishini lesichumisi se-phosphate kufuneka lijongane noluhlu olufanelekileyo lwexabiso, ingqalelo kwimpembelelo yeentlekele zemozulu kwezolimo kunye nokwandiswa kwendawo yokutyala, kwaye wenze uphando kunye nesigwebo kwiinguqu ezininzi ezinxulumene nazo, ziphephe iingozi, ziqonde ishishini, ziqonde ishishini Ukusebenza okuzinzileyo kwaye sizame ukufumana inzuzo ephezulu.
UWang Fuguang ubize amashishini ezichumisi ezihlanganisiweyo kunye nabathengisi bemali yezolimo ukuba bathathe inxaxheba ngokukhutheleyo kwisichumiso sokulima entwasahlobo, bajonge ngokuchanekileyo iimeko zangoku zemarike, bagcine ukulima entwasahlobo ngokufanelekileyo kwaye basebenzise isichumiso kunye nesichumisi sasehlotyeni.Ukungalingani kwexabiso.
Ixesha lokuposa: Mar-15-2023