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 le-fertilizer libambezelekile kulo nyaka, izinga lokusebenza kweshishini le-phosphate fertilizer liye landa kakhulu emva koMthendeleko we-Spring Festival. Ukunikezelwa kwe-phosphate fertilizer reserve iqinisekisiwe, enokuthi ihlangabezane ngokupheleleyo neemfuno zokulima kwentwasahlobo kunye nokusetyenziswa Kwimeko yolondolozo jikelele, ixabiso le-phosphate fertilizer ngexesha lokulima kwentwasahlobo liya kuhlala lihamba kakuhle.
Unikezelo oluqinileyo kunye nesiqinisekiso semfuno
Emva koMthendeleko weNtwasahlobo, kunye nemfuno engqongqo yemarike yokulima yasentwasahlobo yaqala enye emva kwenye, kunye nokuphunyezwa komgaqo-nkqubo wesizwe wokuqinisekisa ukubonelela kunye nexabiso elizinzile, izinga lokusebenza lilonke loshishino lwesichumisi se-phosphate saqhubeka nokunyuka, kwaye imveliso yanda ngokuthe ngcembe. "Nangona amanye amashishini efumene ubunzima ekuthengeni iphosphate ore, uninzi lwawo anezibaso ezikrwada ezoneleyo ezifana nephosphate ore, isulfure kunye ne-synthetic ammonia, kunye nokuveliswa kwezityalo okuqhelekileyo. Ireyithi yokusetyenziswa komthamo we monoammonium phosphate kunye nediammonium phosphate iphantse ibe yi-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 we-China Fertilizer Information Centre, i-Central Document No. Ukongeza, umlinganiselo owandisiweyo wesichumiso esitsha kunye nokhuseleko lokusingqongileyo isichumisi esitsha esisekwe kwisichumisi esicothayo sokulawula ukukhutshwa, isichumisi se-nitro esixutywe namanzi, isichumisi esinyibilikayo samanzi, isichumisi esincinci kunye nesichumisi sephakheji, njl.
“NgoFebruwari, umndilili we-inventri yeenkampani ze-cyclopylodium-phosphate bezimalunga neetoni ezingama-69,000, ukwanda kwe-118.92% ngonyaka-ngonyaka; umndilili we-avareji yeshishini elinye le-ammonium-phosphate ibimalunga neetoni ezingama-83,800, ukwanda kwe-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 i-phosphate ore ilungile, kwaye ixabiso linyuswe kancinci. Ukucatshulwa kwe-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 kwe-yuan. 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.
"Phosphate ore ngumthombo wogcino qhinga, ithintelwe ngokhuseleko, ukukhuselwa kokusingqongileyo kunye nezinye izinto, ezichaphazela imigodi yemigodi, ekhokelela ixabiso layo elinamandla ngokwentelekiso. Kwaye isulfure idinga inani elikhulu kumazwe angaphandle, amaxabiso yakutshanje isulfure, sulphuric acid ayanda, phantse imveliso imveliso yesichumiso phosphate. Ndicinga ukuba ixabiso entwasahlobo ngexesha lokulima iphosphorous, kodwa i-phosphorous ikhula ngexesha lokulima. inokwenzeka into encinci. ” UZhao Chengyun uthe.
Okwangoku, isiphelo semathiriyeli ekrwada ye-monoammonium phosphate siyaqhubeka nokunyuka, inkxaso elungileyo iyaphuculwa, i-Hubei 55% ye-powder monoammonium phosphate mainstream factory quotation ye-3200 ~ 3350 yuan, isimo sengqondo sokuthengwa kwesichumiso esisezantsi sibuyile, imarike yexesha elizayo kulindeleke ukuba yonyuse abathengisi abathengayo, intengiso ye-monoammonium iya kutshisa i-phosphate; 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 kwishishini 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 ukuphepha ukuthengwa okuphakathi okubangelwa ngumngcipheko wokunyuka kwamaxabiso.
Lilonke, ukusebenza kwemarike yesichumiso se-phosphate kumisiwe, ixabiso lexeshana elifutshane lizinzile.Ekuhambeni kwexesha, kufuneka sinikele ingqwalasela ethe kratya kutshintsho lwemathiriyeli ekrwada, imfuno yokulima entwasahlobo, kunye nemigaqo-nkqubo yokuthumela ngaphandle.'UJoli Ying uthe.
"Ukuxhamla kuphuhliso olukhawulezayo lwezithuthi zamandla amatsha, imfuno yeebhetri ze-lithium iron phosphate yomelele, iqhuba imfuno ye-phosphate, indlela yokumanzisa ukuhlambulula i-phosphate, kunye ne-phosphate yezoshishino. Iqhuba kunye nemeko ezinzileyo. "Wang Ying uthe ushishino lwesichumiso se-phosphate kufuneka lujongane noluhlu olufanelekileyo lwexabiso, ingqalelo kwimpembelelo yentlekele yokwanda kwemozulu kunye nokutshintsha kwezityalo kwizityalo kunye nokwenyuka kwemozulu, ukuguquka kwemozulu kunye nokwenyuka kwemozulu. izinto ezininzi ezinxulumeneyo, ukuphepha imingcipheko, baqonde ishishini, baqonde ishishini Ukusebenza okuzinzileyo kwaye sizame iinzuzo eziphezulu.
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