Maemo a Tšebeliso ea Ammonia Nitrogen, Nitrate Nitrogen, Total Nitrogen, le pH 4-in-1 Sensor in the Philippines

Philippines, joalo ka naha ea lihlekehleke, e na le mehloli e mengata ea metsi empa e boetse e tobane le mathata a bohlokoa a taolo ea boleng ba metsi. Sengoliloeng sena se qaqisa linyeoe tsa ts'ebeliso ea sensor ea boleng ba metsi ea 4-in-1 (ho beha leihlo ammonia nitrogen, naetrojene ea nitrate, naetrojene e felletseng, le pH) likarolong tse fapaneng tsa Philippines, ho kenyeletsoa nosetso ea temo, phepelo ea metsi a masepala, karabelo ea likoluoa ​​tsa tšohanyetso, le ts'ireletso ea tikoloho. Ka ho hlahloba maemo ana a sebele a lefats'e, re ka utloisisa kamoo theknoloji ena e kopantsoeng ea sensor e thusang Philippines ho sebetsana le mathata a tsamaiso ea boleng ba metsi, ho ntlafatsa ts'ebetso ea ho beha leihlo, le ho fana ka tšehetso ea data ea nako ea sebele bakeng sa ho etsa liqeto.

Semelo le Liphephetso tsa Tlhokomelo ea Boleng ba Metsi Philippines

E le naha ea lihlekehleke tse nang le lihlekehleke tse fetang 7,000, Philippines e na le mehloli e fapaneng ea metsi, ho kenyelletsa linōka, matša, metsi a ka tlas'a lefatše le libaka tse ngata tsa leoatle. Leha ho le joalo, naha e tobane le mathata a ikhethang tsamaisong ea boleng ba metsi. Ho ata ha litoropo ka potlako, mesebetsi e matla ea temo, nts'etsopele ea liindasteri, le likoluoa ​​tsa tlhaho khafetsa (joalo ka lifefo le likhohola) li baka lits'okelo tse kholo boleng ba mehloli ea metsi. Khahlanong le semelo sena, lisebelisoa tse kopaneng tsa ho lekola boleng ba metsi joalo ka sensor ea 4-in-1 (ho lekanya naetrojene ea ammonia, naetrojene ea nitrate, naetrojene e felletseng, le pH) e fetohile lisebelisoa tsa bohlokoa bakeng sa taolo ea boleng ba metsi Philippines.

Litaba tsa boleng ba metsi Philippines li bonts'a phapang ea libaka. Libakeng tse matla a temo, joalo ka Central Luzon le likarolo tsa Mindanao, tšebeliso e feteletseng ea manyolo e lebisitse ho maemo a phahameng a metsoako ea naetrojene (haholo-holo ammonia nitrogen le nitrate nitrogen) metsing. Liphuputso li bontša hore tahlehelo ea ammonia volatilization e tsoang ho urea e sebelisitsoeng holimo masimong a raese ea Philippine e ka fihla ho pota 10%, e fokotsa katleho ea manyolo le ho kenya letsoho tšilafalong ea metsi. Libakeng tsa litoropo tse kang Metro Manila, tšilafalo ea tšepe e boima (haholo-holo loto) le tšilafalo ea likokoana-hloko ke lintho tse tšoenyang haholo lits'ebetsong tsa metsi tsa masepala. Libakeng tse anngoeng ke likoluoa ​​tsa tlhaho joalo ka Leholiotsoana Haiyan, Tacloban City, lits'ebetso tse senyehileng tsa phepelo ea metsi li lebisitse ho silafatsoa ke mantle a mehloli ea metsi a nooang, ho baka mafu a letšollo.

Mekhoa e tloaelehileng ea ho lekola boleng ba metsi e tobane le mefokolo e mengata Philippines. Tlhahlobo ea laboratori e hloka pokello ea sampole le lipalangoang ho ea lilaboratori tse bohareng, tse jang nako ebile li bitsa chelete e ngata, haholo-holo libakeng tsa lihlekehleke tse hole. Ho phaella moo, lisebelisoa tsa ho shebella parameter e le 'ngoe ha li khone ho fana ka pono e pharaletseng ea boleng ba metsi, ha ho sebelisa lisebelisoa tse ngata ka nako e le' ngoe ho eketsa ho rarahana ha tsamaiso le litšenyehelo tsa tlhokomelo. Kahoo, li-sensor tse kopaneng tse khonang ho beha leihlo li-parameter tse ngata tsa bohlokoa ka nako e le 'ngoe li na le boleng bo ikhethang bakeng sa Philippines.

Ammonia nitrogen, naetrojene ea nitrate, naetrojene e felletseng, le pH ke matšoao a bohlokoa a ho lekola bophelo ba metsi. Ammonia nitrogen haholo-holo e tsoa ho phallo ea temo, likhoerekhoere tsa ka tlung, le metsi a litšila a indasteri, a nang le chefo e ngata ho tse phelang metsing. Nitrate nitrogen, sehlahisoa sa ho qetela sa naetrojene oxidation, e baka likotsi tsa bophelo bo botle joalo ka "blue baby syndrome" ha e nooa ho feta tekano. Kakaretso ea naetrojene e bonts'a boima ba naetrojene ka kakaretso metsing 'me ke sesupo sa bohlokoa sa ho lekola likotsi tsa eutrophication. Ho sa le joalo, pH e susumetsa phetoho ea mefuta ea naetrojene le ho qhibiliha ha litšepe tse boima. Tlas'a boemo ba leholimo ba tropike ba Philippines, mocheso o phahameng o potlakisa ho bola ha lintho tse phelang le mekhoa ea phetoho ea naetrojene, e leng se etsang hore ho lekola maemo ana ho be bohlokoa haholo.

Melemo ea tekheniki ea li-sensor tsa 4-in-1 e lutse molemong oa bona o kopaneng le bokhoni ba ho lekola nako ea nnete. Ha ho bapisoa le li-sensor tse tloaelehileng tsa parameter e le 'ngoe, lisebelisoa tsena li fana ka data ka nako e le ngoe ho li-parameter tse ngata tse amanang, ho ntlafatsa ts'ebetso ea ho beha leihlo le ho senola likamano lipakeng tsa liparamente. Mohlala, liphetoho tsa pH li ama ka kotloloho ho leka-lekana lipakeng tsa ammonium ion (NH₄⁺) le ammonia e sa lefelloeng (NH₃) metsing, e leng se bontšang kotsi ea ho fetoha ha ammonia. Ka ho beha leihlo mekhahlelo ena hammoho, tlhahlobo e felletseng ea boleng ba metsi le likotsi tsa tšilafalo e ka fihlelleha.

Tlas'a maemo a leholimo a ikhethang a Philippines, li-sensor tsa 4-in-1 li tlameha ho bonts'a maemo a matla a tikoloho. Lithempereichara tse phahameng le mongobo li ka ama botsitso ba kutlo le nako ea bophelo, ha pula e na khafetsa e ka baka liphetoho tsa tšohanyetso ho pherekano ea metsi, e sitisang ho nepahala ha li-sensor tsa optical. Ka hona, li-sensor tse 4-in-1 tse kentsoeng Philippines hangata li hloka matšeliso a mocheso, meralo e thibelang likokoana-hloko, le ho hana ho tšoha le ho kenella ha metsi ho mamella tikoloho e rarahaneng ea lihlekehleke tsa tropike tsa naha.

Likopo ho Tekolo ea Metsi a Nosetso ea Temo

Joaloka sechaba sa temo, raese ke sejalo sa bohlokoahali sa Philippines, 'me tšebeliso e nepahetseng ea manyolo a naetrojene e bohlokoa bakeng sa tlhahiso ea raese. Ts'ebeliso ea li-sensor tsa boleng ba metsi tsa 4-in-1 lits'ebetsong tsa nosetso tsa Philippines e fana ka ts'ehetso e matla ea botekgeniki bakeng sa ho nosetsa ka nepo le taolo ea tšilafalo e se nang ntlha. Ka ho beha leihlo ammonia nitrogen, naetrojene ea nitrate, naetrojene e felletseng, le pH metsing a nosetso ka nako ea nnete, lihoai le litsebi tsa temo li ka laola tšebeliso ea manyolo ka mahlale, ho fokotsa tahlehelo ea naetrojene, le ho thibela ho phalla ha temo hore ho se ke ha silafatsa mehloli ea metsi e haufi.

Taolo ea Nitrojene ea Tšimo ea Raese le Ntlafatso ea Katleho ea Monontša

Tlas'a boemo ba leholimo ba tropike Philippines, urea ke manyolo a nang le naetrojene a sebelisoang haholo masimong a raese. Lipatlisiso li bonts'a hore tahlehelo ea ammonia e tsoang ho urea e sebelisitsoeng holimo masimong a raese ea Philippines e ka fihla ho pota 10%, e amanang haholo le pH ea metsi a nosetso. Ha pH ea metsi a masimong a raese e nyoloha ka holimo ho 9 ka lebaka la ts'ebetso ea algal, ho fetoha ha ammonia ho fetoha tsela e kholo ea tahlehelo ea naetrojene, esita le mobung o nang le asiti. Sensor ea 4-in-1 e thusa lihoai ho tseba nako le mekhoa e nepahetseng ea manyolo ka ho lekola maemo a pH le ammonia nitrogen ka nako ea nnete.

Bafuputsi ba temo ba Philippines ba sebelisitse li-sensor tsa 4-in-1 ho nts'etsapele "theknoloji ea ho bea e tebileng e tsamaisoang ke metsi" bakeng sa menontsha ea naetrojene. Mokhoa ona o ntlafatsa haholo ts'ebeliso ea naetrojene ka katleho ka ho laola ka mahlale maemo a metsi a masimong le mekhoa ea ho nontša. Mehato ea bohlokoa e kenyeletsa: ho emisa ho nosetsa matsatsi a seng makae pele ho manyolo ho lumella mobu ho omella hanyenyane, ho sebelisa urea holimo, ebe ho nosetsa hanyenyane ho thusa nitrogen ho phunyeletsa mobu oa mobu. Lintlha tsa li-sensor li bontša hore mokhoa ona o ka tlisa ho feta 60% ea urea nitrogen mobung, ho fokotsa tahlehelo ea khase le ho phalla ha naetrojene e eketsa ts'ebeliso e sebetsang ka 15-20%.

Liteko tsa masimong ho Central Luzon tse sebelisang li-sensor tsa 4-in-1 li senotse matla a naetrojene tlasa mekhoa e fapaneng ea manyolo. Tšebelisong ea setso ea holim'a metsi, li-sensor li ile tsa tlaleha leqhubu le bohale ho ammonia nitrogen matsatsi a 3-5 ka mor'a hore ho be le manyolo, 'me ho latele ho fokotseha ka potlako. Ka lehlakoreng le leng, ho beoa ho tebileng ho felletse ka ho lokolloa ha ammonia nitrogen butle-butle le nako e telele. Lintlha tsa pH li boetse li bonts'a liphetoho tse nyane tsa lera la metsi pH ka ho beoa ho tebileng, ho fokotsa likotsi tsa ho fetoha ha ammonia. Liphuputso tsena tsa nako ea sebele li fane ka tataiso ea saense bakeng sa ho ntlafatsa mekhoa ea ho nontša.

Tekolo ea Moroalo oa Tšilafalo ea Metsi a Nosetso

Libaka tsa temo tse matla Philippines li tobane le liphephetso tse kholo tsa tšilafalo eo e seng ea mehloli, haholo-holo tšilafalo ea naetrojene e tsoang ho drainage ea masimo a raese. Li-sensor tsa 4-in-1 tse kenngoeng liforong tsa metsi le ho amohela metsi li lula li lekola mefuta e fapaneng ea naetrojene ho lekola phello ea tikoloho ea mekhoa e fapaneng ea temo. Morerong oa ho beha leihlo Profinseng ea Bulacan, marang-rang a sensor a tlalehile 40-60% e phahameng ea meroalo ea nitrogen ka har'a metsi a nosetso nakong ea lipula ha ho bapisoa le nako ea komello. Liphuputso tsena li bakile mekhoa ea ho laola limatlafatsi tsa selemo.

Li-sensor tsa 4-in-1 le tsona li phethile karolo ea bohlokoa mererong ea mahlale a baahi metseng ea mahaeng ea Philippines. Phuputsong e entsoeng Barbaza, Profinseng ea Antique, bafuputsi ba ile ba sebelisana le lihoai tsa lehae ho lekola boleng ba metsi ho tsoa mehloling e fapaneng ba sebelisa li-sensor tse nkehang tsa 4-in-1. Liphello li bontšitse hore le hoja metsi a seliba a kopana le pH le litekanyetso tsohle tse qhibilihisitsoeng tsa solids, tšilafalo ea naetrojene (haholo-holo naetrojene ea nitrate) e ile ea fumanoa, e amanang le mekhoa e haufi ea ho nontša. Liphuputso tsena li khothalelitse sechaba ho fetola nako le litekanyetso tsa manyolo, ho fokotsa likotsi tsa tšilafalo ea metsi a ka tlas'a lefatše.

*Tafole: Papiso ea Likopo tsa 4-in-1 tsa Sensor ho Litsamaiso tse fapaneng tsa Temo tsa Philippine

Re ka boela ra fana ka mefuta e fapaneng ya ditharollo bakeng sa
1. Metara e ts'oaroang ka letsoho bakeng sa boleng ba metsi a mefuta e mengata
2. Sistimi ea Buoy e phaphametseng bakeng sa boleng ba metsi a mefuta e mengata
3. Brush ea ho itlhoekisa ka ho iketsa bakeng sa sensor ea metsi e nang le parameter e mengata
4. Sete e felletseng ea li-server le software e se nang mohala, e tšehetsa RS485 GPRS /4g/WIFI/LORA/LORAWAN

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