Philippines, dị ka mba nwere oke mmiri, nwere nnukwu mmiri mana ọ na-echekwa nnukwu ihe ịma aka njikwa mmiri ihu. Edemede a na-akọwapụta ngwa ngwa nke ihe mmetụta dị mma mmiri 4-in-1 (nleba anya amonia nitrogen, nitrogen nitrate, mkpokọta nitrogen, na pH) n'ofe mpaghara dị iche iche na Philippines, gụnyere ogbugba mmiri n'ubi, inye mmiri obodo, nzaghachi ọdachi mberede, na nchekwa gburugburu ebe obibi. Site n'ịtụle ọnọdụ ndị a n'ezie n'ụwa, anyị nwere ike ịghọta otú nkà na ụzụ ihe mmetụta a jikọtara na-enyere Philippines aka ileba anya n'ihe ịma aka njikwa mmiri dị mma, melite arụmọrụ nlekota oru, na inye nkwado data oge maka ime mkpebi.
Ihe ndabere na ihe ịma aka nke nlekota ogo mmiri na Philippines
Dị ka mba nwere nnukwu agwaetiti nke nwere ihe karịrị agwaetiti 7,000, Philippines nwere akụrụngwa mmiri dị iche iche, gụnyere osimiri, ọdọ mmiri, mmiri ala, na nnukwu gburugburu mmiri. Agbanyeghị, mba ahụ na-eche ihe ịma aka pụrụ iche ihu na njikwa ogo mmiri. Ime obodo ngwa ngwa, ọrụ ugbo kpụ ọkụ n'ọnụ, mmepe ụlọ ọrụ mmepụta ihe, na ọdachi ndị na-emere onwe ha na-emekarị (dị ka ajọ ifufe na idei mmiri) na-ebute oke egwu n'ịdị mma mmiri. N'ime ihe ndabere a, ngwaọrụ nleba anya ogo mmiri agbakwunyere dị ka ihe mmetụta 4-in-1 (na-atụ amonia nitrogen, nitrate nitrogen, nitrogen mkpokọta, na pH) aghọwo ngwaọrụ dị mkpa maka njikwa mma mmiri na Philippines.
Okwu mma mmiri na Philippines na-egosipụta mgbanwe mpaghara. N'ebe ndị ọrụ ugbo na-akpa ike, dị ka Central Luzon na akụkụ nke Mindanao, iji fatịlaịza na-emebiga ihe ókè emela ka ogige nitrogen dị elu (karịsịa amonia nitrogen na nitrate nitrogen) n'ime mmiri. Nnyocha na-egosi na mfu amonia volatilization mfu sitere na urea etinyere n'elu n'ubi osikapa Philippine nwere ike iru ihe dịka 10%, na-ebelata arụmọrụ fatịlaịza ma na-enye aka na mmetọ mmiri. N'ime obodo dị ka Metro Manila, mmetọ igwe dị arọ (karịsịa ndu) na mmetọ microbial bụ isi ihe na-echegbu na sistemu mmiri ime obodo. Na mpaghara ọdachi ndị na-emere onwe ha metụtara dị ka Typhoon Haiyan dị na Tacloban City, sistemu mmiri na-enye mmiri mebiri emebi butere mmetọ nke isi mmiri ọñụñụ, na-ebute spikes na ọrịa afọ ọsịsa.
Ụzọ nleba anya ogo mmiri ọdịnala na-eche oke oke na Philippines ihu. Nyocha ụlọ nyocha chọrọ nchịkọta nlele na njem gaa na ụlọ nyocha etiti, nke na-ewe oge ma na-efu ọnụ, ọkachasị maka mpaghara agwaetiti dịpụrụ adịpụ. Na mgbakwunye, ngwaọrụ nleba anya otu-parameter enweghị ike ịnye echiche zuru oke banyere ịdịmma mmiri, ebe ị na-eji ọtụtụ ngwaọrụ n'otu oge na-abawanye mgbagwoju anya na ụgwọ mmezi. Ya mere, ihe mmetụta agbakwunyere nwere ike nyochaa ọtụtụ isi ihe n'otu oge na-ejide uru pụrụ iche maka Philippines.
Amonia nitrogen, nitrate nitrate, nitrogen mkpokọta, na pH bụ ihe ngosi dị oke mkpa maka ịlele ahụike mmiri. Amonia nitrogen sitere n'ụzọ bụ isi site na mmiri na-asọpụta n'ubi, nsị anụ ụlọ, na mmiri mkpofu nke ụlọ ọrụ, yana nnukwu mkpokọta na-egbu egbu na ndụ mmiri. Nitrate nitrogen, ngwaahịa njedebe nke nitrogen oxidation, na-ebute ihe egwu ahụike dị ka ọrịa nwa nwa na-acha anụnụ anụnụ mgbe etinyere ya karịa. Ngụkọta nitrogen na-egosipụta oke nitrogen n'ozuzu ya na mmiri ma bụrụ isi ihe na-egosi maka ịlele ihe egwu eutrophication. pH, ka ọ dị ugbu a, na-emetụta mgbanwe nke ụdị nitrogen na solubility nke ọla dị arọ. N'okpuru okpomọkụ ihu igwe nke Philippines, elu okpomọkụ mee ngwangwa organic decomposition na nitrogen mgbanwe Filiks, na-eme ozugbo nlekota nke ndị a parameters karịsịa mkpa.
Uru teknụzụ nke 4-in-1 sensọ dabere na nhazi ha jikọtara ọnụ yana ike nleba anya oge. Tụnyere ihe mmetụta ọdịnala otu-parameter, ngwaọrụ ndị a na-enye data n'otu oge na ọtụtụ paramita metụtara ya, na-eme ka arụmọrụ nleba anya na ikpughe mmekọrịta dị n'etiti paramita. Dịka ọmụmaatụ, mgbanwe pH na-emetụta nguzozi n'etiti ion ammonium (NH₄⁺) na amonia efu (NH₃) na mmiri, nke na-ekpebi ihe ize ndụ nke amonia volatilization. Site n'ilekọta ihe ndị a ọnụ, enwere ike nweta ntule zuru oke nke ịdị mma mmiri na ihe egwu mmetọ.
N'okpuru ọnọdụ ihu igwe pụrụ iche nke Philippines, ihe mmetụta 4-in-1 ga-egosipụta ngbanwe gburugburu ebe obibi siri ike. Okpomọkụ dị elu na iru mmiri nwere ike imetụta nkwụsi ike sensọ na ogologo ndụ, ebe mmiri ozuzo na-emekarị nwere ike ime mgbanwe mberede na mmiri mmiri, na-egbochi izi ezi nke ihe mmetụta anya. Ya mere, ihe mmetụta 4-in-1 etinyere na Philippines na-achọkarị nkwụghachi okpomọkụ, atụmatụ mgbochi biofouling, na iguzogide ujo na ntinye mmiri iji guzogide gburugburu agwaetiti okpomọkụ nke obodo ahụ.
Ngwa na nlekota oru mmiri mmiri ugbo
Dị ka mba ọrụ ubi, osikapa bụ Philippines 'kacha mkpa staple ihe ubi, na oru oma nitrogen fatịlaịza ojiji dị oké mkpa maka osikapa. Ngwa nke 4-in-1 ihe mmetụta mmetụta mmiri dị na sistemu ogbugba mmiri n'ubi Philippine na-enye nkwado teknụzụ siri ike maka njikọta fatịlaịza ziri ezi yana njikwa mmetọ isi na-abụghị isi. Site na nyochaa amonia nitrogen, nitrate nitrogen, nitrogen mkpokọta, na pH na mmiri ogbugba mmiri n'oge, ndị ọrụ ugbo na ndị ọrụ ugbo nwere ike ijikwa iji fatịlaịza mee ihe n'ụzọ sayensị, belata ụkọ nitrogen, ma gbochie nsị nke ugbo site na imetọ mmiri gbara ya gburugburu.
Njikwa Nitrogen Rice ubi na nkwalite arụmọrụ fatịlaịza
N'okpuru ihu igwe okpomọkụ nke Philippines, urea bụ fatịlaịza nitrogen a na-ejikarị eme ihe n'ubi osikapa. Nnyocha na-egosi na mfu amonia volatilization mfu sitere na urea etinyere n'elu n'ubi osikapa Philippine nwere ike iru ihe dịka 10%, nke nwere njikọ chiri anya na mmiri mmiri pH. Mgbe pH nke mmiri ubi osikapa na-ebili n'elu 9 n'ihi ọrụ algal, amonia volatilization na-aghọ ụzọ bụ isi maka ọnwụ nitrogen, ọbụna na ala acidic. Ihe mmetụta 4-in-1 na-enyere ndị ọrụ ugbo aka ikpebi oge kacha mma na usoro fatịlaịza site na nyochaa ọkwa pH na amonia nitrogen ozugbo.
Ndị nyocha ọrụ ugbo Philippine ejirila sensọ 4-in-1 mepụta “teknụzụ ntinye miri emi na-ebute mmiri” maka fatịlaịza nitrogen. Usoro a na-eme ka ojiji nitrogen dị mma nke ukwuu site na iji sayensị na-achịkwa ọnọdụ mmiri ubi na ụzọ fatịlaịza. Nzọụkwụ ndị bụ isi gụnyere: ịkwụsị ịgba mmiri ụbọchị ole na ole tupu fatịlaịza ka ala ahụ wee kpoo ntakịrị, na-etinye urea n'elu, na-agbanyekwa obere mmiri iji nyere nitrogen aka ịbanye n'ime ala. Ihe mmetụta sensọ na-egosi na usoro a nwere ike ibunye ihe karịrị 60% nke urea nitrogen n'ime oyi akwa ala, na-ebelata ikuku gas na mfu mmiri ebe na-abawanye arụmọrụ nitrogen site na 15-20%.
Nnwale nke ubi na Central Luzon site na iji sensọ 4-in-1 kpughere ọnọdụ nitrogen n'okpuru ụzọ fatịlaịza dị iche iche. N'ime ngwa elu ọdịnala, ihe mmetụta na-edekọ ọnụ ọgụgụ dị nkọ na amonia nitrogen ụbọchị 3-5 ka fatịlaịza gasịrị, na-esote ọdịda ngwa ngwa. N'ụzọ dị iche, ntinye miri emi rụpụtara ntọhapụ nke amonia nitrogen nke nta nke nta na ogologo oge. Data pH gosikwara obere mgbanwe na oyi akwa pH na ntinye miri emi, na-ebelata ihe egwu volatilization amonia. Nchọpụta ndị a na-eme n'oge na-enye nduzi sayensị maka ịkwalite usoro fatịlaịza.
Ntụle ibu mmetọ mmiri mmiri mmiri
Mpaghara ọrụ ugbo kpụ ọkụ n'ọnụ na Philippines na-eche ihe ịma aka mmetọ na-enweghị isi na-eche ihu, ọkachasị mmetọ nitrogen site na mwepu ubi osikapa. Ihe mmetụta 4-in-1 etinyere n'ime ọwa mmiri na-anata mmiri na-aga n'ihu na-enyocha ọdịiche nitrogen iji chọpụta mmetụta gburugburu ebe obibi nke omume ọrụ ugbo dị iche iche. N'ime ọrụ nlekota oru na mpaghara Bulacan, netwọk sensọ dekọrọ 40-60% mkpokọta nitrogen dị elu na mmiri mmiri n'oge mmiri ozuzo ma e jiri ya tụnyere oge ọkọchị. Nchọpụta ndị a mere ka a mara atụmatụ nlekọta nri n'oge.
Ihe mmetụta 4-in-1 arụwokwa ọrụ dị mkpa na ọrụ sayensị ụmụ amaala n'ime obodo Philippine. N'ime nnyocha e mere na Barbaza, Antique Province, ndị nchọpụta jikọrọ aka na ndị ọrụ ugbo obodo iji chọpụta ịdị mma mmiri sitere na isi mmalite dị iche iche site na iji sensọ 4-in-1. Nsonaazụ gosiri na ebe olulu mmiri na-ezute pH yana ngụkọta agbazere ụkpụrụ siri ike, achọpụtara mmetọ nitrogen (nke bụ́ isi nitrate nitrogen), jikọtara ya na omume fatịlaịza dị nso. Nchọpụta ndị a mere ka ndị obodo gbanwee oge na ọnụ ọgụgụ nke fatịlaịza, na-ebelata ihe egwu mmetọ mmiri dị n'ime ala.
* Tebụlụ: Ntụle nke Ngwa Sensọ 4-in-1 na Sistemụ Ọrụ Ugbo Philippine dị iche iche
Ọnọdụ ngwa | Nlebanya nlebara anya | Nchọpụta igodo | Mmelite njikwa |
---|---|---|---|
Usoro ịgba mmiri osikapa | Amonia nitrogen, pH | Urea etinyere n'elu butere pH ịrị elu yana mfu amonia volatilization 10%. | Nkwalite ndobe miri emi na-ebute mmiri |
Mgbapu mmiri nke ugbo akwukwo nri | Nitrate nitrogen, mkpokọta nitrogen | 40-60% nitrogen dị elu n'oge mmiri ozuzo | Nhazi oge fatịlaịza, agbakwunyere ihe ọkụkụ |
olulu mmiri ime obodo | Nitrate nitrogen, pH | Achọpụtara mmetọ nitrogen na mmiri olulu mmiri, pH alkaline | Eji fatịlaịza eme ihe, emelitere nchedo nke ọma |
Aquaculture-usoro ugbo | Amonia nitrogen, mkpokọta nitrogen | Mgbasa mmiri na-ekpofu ihe mere ka mkpokọta nitrogen | Ọdọ mmiri ọgwụgwọ wuru, olu ogbugba mmiri na-achịkwa |
Anyị nwekwara ike ịnye ngwọta dị iche iche maka
1. Mita ejiri aka maka mma mmiri dị iche iche
2. Sistemụ Buoy na-ese n'elu maka ịdị mma mmiri dị iche iche
3. Ahịhịa nhicha akpaaka maka ihe mmetụta mmiri dị iche iche
4. Sava zuru ezu na modul ikuku software, na-akwado RS485 GPRS / 4g/WIFI/LORA/LORAWAN
Maka ozi ihe mmetụta mmiri ọzọ,
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Oge nzipu: Jun-27-2025