Umoya wasentwasahlobo ufudumele, futhi konke sekubuyile.Amasimu nezindawo zokugcina izithombo zibonisa indawo ematasa yentwasahlobo ekhuthele ekuqaleni kwentwasahlobo.Njengoba isimo sezulu sishisa, ukukhiqizwa kwezolimo kuthuthukisiwe kusuka eningizimu kuya enyakatho, futhi inkathi ephezulu yomanyolo we-phosphate nayo isifikile.“Lanxa isikhathi somvundiso sibambezelekile lonyaka, izinga lokusebenza kwemboni yefosfeti likhule kakhulu ngemva komkhosi weNtwasahlobo.Ukunikezwa kwendawo yokugcina umanyolo we-phosphate kuqinisekisiwe, okungahlangabezana ngokugcwele nezidingo zokulima entwasahlobo kanye nokusetshenziswa Endabeni yokongiwa okuphelele, intengo yomanyolo we-phosphate ngesikhathi sokulima kwentwasahlobo izohlala kahle.
Isiqinisekiso esiqinile sokuhlinzekwa kanye nesidingo
Ngemuva koMkhosi Wasentwasahlobo, nesidingo esiqinile semakethe yokulima yasentwasahlobo saqala ngokulandelana, kuhlanganiswe nokuqaliswa kwenqubomgomo kazwelonke yokuqinisekisa ukutholakala kanye nentengo ezinzile, izinga lokusebenza lilonke lemboni kamanyolo we-phosphate laqhubeka nokukhuphuka, kanye nomphumela. kancane kancane anda.“Nakuba amanye amabhizinisi ehlangabezane nobunzima ekuthengeni i-phosphate ore, iningi lawo linezinto zokubasa ezingavuthiwe ezanele njenge-phosphate ore, isulfure ne-synthetic ammonia, kanye nokukhiqizwa kwezitshalo okuvamile.Lilonke izinga lokusebenzisa umthamo wemboni ye-monoammonium phosphate kanye ne-diammonium phosphate cishe lingama-70%."Kusho uWang Ying.
Ukusatshalaliswa ngokweqile kwe-monoammonium phosphate ne-diammonium phosphate e-China kubi kakhulu, ngakho-ke nakuba kunenani elikhulu lokuthunyelwa kwamanye amazwe minyaka yonke, kusengaqinisekisa ukunikezwa kwasekhaya.Njengamanje, imboni yomanyolo we-phosphate esilinganisweni sokusebenza ayifinyeleli ku-80% wecala, hhayi nje ukuhlangabezana nesidingo sasekhaya, kodwa futhi nokuthumela ngaphandle ngokuhlelekile, ngakho-ke akukho nkinga ekuhlinzekeni kokulima kwentwasahlobo.
Ngokusho kuka-Li Hui, umqondisi we-China Fertilizer Information Center, i-Central Document No. imikhiqizo yezolimo efana nomanyolo we-phosphating.Ngaphezu kwalokho, ukwanda kwenani likamanyolo omusha kanye nokuvikelwa kwemvelo kukamanyolo omusha osuselwa kumanyolo okhipha kancane kancane, umanyolo ohlanganisa i-nitro, umanyolo oncibilikayo emanzini, umanyolo we-microbial kanye nomanyolo wephakheji, njll., kukhuthaze ukukhula kwesidingo sikamanyolo we-phosphate. ngezinga elithile.
“NgoFebhuwari, isilinganiso sohlu lwezinkampani ze-cyclopylodium -phosphate sasicishe sibe ngamathani angu-69,000, okuwukunyuka ngo-118.92% ngonyaka;isilinganiso sempahla yebhizinisi elilodwa le-ammonium -phosphate sasicishe sibe ngamathani angu-83,800, okuwukunyuka ngo-4.09% ngonyaka.”Ngaphansi kokulawulwa okuphelele kwenqubomgomo enkulu yentengo eqinisekisiwe yombuso, kulindeleke ukuthi ukunikezwa kukamanyolo wokulima entwasahlobo emakethe kamanyolo we-phosphate kulindeleke ukuthi kuqinisekiswe.
Izintengo zizinzile futhi ziyathuthuka
Njengamanje, imakethe yokuvuselela i-phosphorus isesikhathini esiphezulu sokulima kwentwasahlobo.Izwe lethule uchungechunge lwezinqubomgomo zokusimama kokuhlinzeka, futhi intengo kamanyolo we-phosphate kulindeleke ukuthi iphinde inyuke.
"Intengo ye-phosphorus ore ikhuphuke kancane kancane, intengo yesibabule ikhuphuka, i-ammonia ewuketshezi izinzile futhi yinhle, futhi izici ezibanzi zikhuthaza ukusekelwa kwezindleko zomanyolo we-phosphate."Kusho uQiao Liying.
U-Wang Fuguang uhlaziye ukuthi ukutholakala kwamanje kwemithombo ye-phosphorus ore yasekhaya kuqinile, inani lempahla ngokuvamile liphansi, futhi inani lamabhizinisi lanele.Sekukonke, ngenxa yokuqina kwemithombo ye-phosphate ore, ukunikezwa kwemakethe kuyaqina, futhi intengo ye-phosphate ore yesikhathi esifushane isagcina izinga eliphezulu.
Kuyaqondakala ukuthi imbobo yembobo yomfula i-Yangtze inikela ngama-yuan angu-1300 (intengo yethani, efanayo ngezansi), uma kuqhathaniswa nokukhuphuka kwangaphambilini kwama-yuan angu-30.Umkhuba wemakethe ye-phosphate ore muhle, futhi intengo yenyuka kancane.Ingcaphuno yepuleti lemoto ye-phosphate ore engu-30% endaweni yaseGuizhou ingu-980 ~ 1100 yuan, isicaphuno sepuleti lomkhumbi le-phosphate ore engu-30% endaweni yaseHubei yi-yuan engu-1035 ~ 1045, kanye nengcaphuno ye-phosphate ore engu-30% endaweni yaseYunnan ingu-1050 yuan. noma ngaphezulu.Ukulungiswa nokwehluleka kwesitshalo sokwenziwa kwe-ammonia akukatholakali ngokugcwele, futhi ukunikezwa kwemakethe kusaqinile, okuholela ekutheni intengo ye-ammonia yokwenziwa inyuswe futhi, ngamayuan angama-50 ~ 100 enkabeni nasempumalanga yeChina.
“I-Phosphate ore iwumthombo wamasu wokulondoloza imvelo, evinjelwa ukuphepha, ukuvikelwa kwemvelo nokunye, okuthinta ukumbiwa kwezimayini, okuholela emananini ayo aqinile uma kuqhathaniswa.Futhi isulfure idinga inani elikhulu lokungeniswa kwamanye amazwe, isibabule sakamuva, izintengo ze-sulfuric acid nazo ziyakhuphuka, cishe zikhulisa izindleko zokukhiqiza umanyolo we-phosphate.Ngicabanga ukuthi intengo kamanyolo we-phosphorus izozinza ngesikhathi sokulima entwasahlobo, kodwa futhi kungenzeka ukuthi kube nokukhuphuka okuncane. "Kusho uZhao Chengyun.
Njengamanje, ukuphela kwempahla eluhlaza ye-monoammonium phosphate kuyaqhubeka nokukhuphuka, ukwesekwa okuhle kuyathuthukiswa, i-Hubei 55% i-powder monoammonium phosphate mainstream factory quotation ye-3200 ~ 3350 yuan, isimo sengqondo sokuthengwa kukamanyolo ohlanganisa ezansi nomfula sesibuyile, imakethe yesikhathi esizayo kulindeleke ukuthi ukwandisa ukuthengwa kwabathengisi, imakethe ye-monoammonium phosphate nayo izoshisa;Umuzwa wemakethe we-diammonium phosphate waba ngcono, indawo yaseHubei i-64% yengcaphuno yefekthri evamile ye-diammonium phosphate cishe ama-yuan angama-3800, imakethe ukuze isheshise, abahwebi abazansi nomfula balinde futhi babone imizwa iba buthaka kancane.
Gwema ukuthenga endaweni eyodwa
Abangaphakathi embonini bakholelwa ukuthi, nakuba isikhathi sikamanyolo wokulima entwasahlobo salo nyaka sibambezeleke izinsuku ezingaba ngu-20, kodwa ngokufika kwesidingo esiqinile, amanani kamanyolo we-phosphate asazozinza futhi amancane, abathengisi kufanele bathenge kusengaphambili ukugwema ukuthenga okuphakathi okubangelwa ingozi yentengo. iyanda.
“Sekukonke, ukusebenza kwemakethe kamanyolo we-phosphate kumile, intengo yesikhashana izozinza.Ngokuhamba kwesikhathi, kufanele sinake kakhulu izinguquko zezinto ezingavuthiwe, isidingo sokulima entwasahlobo, kanye nezinqubomgomo zokuthumela ngaphandle.'kusho uJoli Ying.
“Njengoba sizuza ekuthuthukisweni okusheshayo kwezimoto zamandla amasha, isidingo samabhethri e-lithium iron phosphate sinamandla, siqhuba isidingo se-phosphate, indlela yokumanzisa yokuhlanza i-phosphate, ne-phosphate yezimboni.Ihambisana nesimo esizinzile.“UWang Ying uthe imboni kamanyolo we-phosphate kufanele ibhekane nenani elifanele lentengo, inake umthelela wezinhlekelele zesimo sezulu kwezolimo kanye nokwanda kwendawo okutshalwe kuyo, futhi yenze ucwaningo nokwahlulela ekushintsheni kwezinto eziningi ezihlobene, gwema izingozi, qaphela imboni, qaphela imboni Ukusebenza okuzinzile futhi ulwela izinzuzo eziphezulu.
U-Wang Fuguang ucele amabhizinisi ahlanganisa umanyolo kanye nabathengisi bemali yezolimo ukuthi babambe iqhaza ngenkuthalo kumanyolo wokulima entwasahlobo, babheke kahle izimo zemakethe zamanje, babeke eceleni ukulima kwasentwasahlobo futhi basebenzise umanyolo nomanyolo wasehlobo.Ukungalingani kwentengo.
Isikhathi sokuthumela: Mar-15-2023