1. Qeexitaanka farsamada iyo hawlaha asaasiga ah
Dareemka Ciidda waa aalad caqli-gal ah oo kormeeraysa cabbirrada deegaanka ciidda waqtiga dhabta ah iyada oo loo marayo hababka jirka ama kiimikada. Dhinacyada la socodka xudunta u ah waxa ka mid ah:
La socodka biyaha: Mawduuca biyaha mugga ah (VWC), awoodda matrixka (kPa)
Qalabka jirka iyo kiimikaad: korantada korantada (EC), pH, awoodda REDOX (ORP)
Falanqaynta nafaqada: Nitrojiin, fosfooraska iyo potassium (NPK) waxa ku jira, maadada organic-ga ah
Qiyaasaha Thermodynamic: astaanta heerkulka ciidda (qiyaasta gradient 0-100cm)
Tilmaamayaasha noolaha: Dhaqdhaqaaqa microbial (qiimaha neefsiga CO₂)
Marka labaad, falanqaynta tignoolajiyada dareenka guud
Dareemka qoyaanka
Nooca TDR (time domain reflectometry): cabbirka wakhtiga fidinta hirarka korantada (saxa ± 1%, xadka 0-100%)
Nooca FDR (milicsiga guud ee soo noqnoqda): Oggolaanshaha oggolaanshaha awoodda (qiimaha jaban, wuxuu u baahan yahay qiyaasid joogto ah)
Baadhitaanka Neutron: tirinta neutron-ka ee hydrogen-ka dhexdhexaadiyay ( saxnaanta darajada shaybaadhka, ogolaanshaha shucaaca ayaa loo baahan yahay)
Baadhitaano isku dhafan oo kala duwan
Dareemaha 5-in-1: Qoyaanka + EC+ heerkulka + pH+ Nitrojiin (Ilaalinta IP68, iska caabbinta daxalka cusbada-alkali)
Dareemaha Spectroscopic: Infrared u dhow (NIR) ee goobta ogaanshaha walxaha organic (xadka ogaanshaha 0.5%)
Horumar cusub oo tignoolajiyadeed
Kaarboon nanotube electrode: EC qiyaasta qiyaasta ilaa 1μS/cm
Chip Microfluidic: 30 ilbiriqsi si loo dhamaystiro ogaanshaha degdega ah ee nitrate-ka
Saddexaad, xaaladaha codsiga warshadaha iyo qiimaha xogta
1. Maaraynta saxda ah ee beeraha caqli-gal (Beer Galleyda ee Iowa, USA)
Qorshaha geynta:
Hal xarun kormeer profile 10 hektar kasta (20/50/100cm saddex-heer)
Isku xirka wireless-ka (LoRaWAN, masaafada gudbinta 3km)
Go'aanka caqliga leh:
Kiciyeyaasha waraabka: Bilow waraabka dhibicda marka VWC <18% qoto dheer tahay 40cm
Bacriminta isbedbeddelka leh: Isku-habaynta firfircoon ee codsiga nitrogen ee ku salaysan farqiga qiimaha EC ee ± 20%
Xogta faa'iidada:
Badbaadinta biyaha 28%, heerka isticmaalka nitrogen ayaa kordhay 35%
Kordhinta 0.8 tan oo galley ah hektarkiiba
2. La socodka xakamaynta saxaraha (Mashruuca Soo Celinta Deegaanka ee Saxara Fringe)
Qaabka dareemayaasha:
La socodka miiska biyaha (piezoresistive, 0-10MPa)
Dabagalka hore ee cusbada (baaritaanka cufnaanta sare ee EC oo leh kala dheerayn 1mm electrode)
Qaabka digniinta hore:
Tusaha saxaraha = 0.4×(EC>4dS/m)+0.3×(walaxda noolaha <0.6%)+0.3×(waxa ku jira biyaha <5%)
Saamaynta maamulka:
Daboolida daaqsinka ayaa ka kordhay 12% ilaa 37%
62% hoos u dhaca salinity ee dusha sare
3. Digniinta masiibada Juquraafiga (Shizuoka Prefecture, Shabakadda Kormeerka Dhulka ee Japan)
Nidaamka la socodka:
Jiirada gudaha: dareeraha cadaadiska biyaha ee daloolka (qiyaastii 0-200kPa)
Barokaca dusha sare: dipmeter MEMS (xalka 0.001°)
Algorithm ee digniinta hore:
Roobabka halista ah: Dheefanka ciidda>85% iyo roobka saacaddiiba da'a>30mm
Heerka barokaca: 3 saacadood oo xidhiidh ah>5mm/saacaddii ayaa kicisa qaylo-dhaan cas
Natiijooyinka hirgelinta:
Saddex dhul go’ ayaa si guul leh looga digay sanadka 2021-ka
Wakhtiga jawaabta degdega ah ayaa lagu soo koobay 15 daqiiqo
4. Dib-u-habaynta goobaha wasakhaysan (Daawaynta biraha culus ee Ruhr Industrial Zone, Germany)
Nidaamka ogaanshaha:
XRF Fluorescence Dareemaha: Lead/cadmium/Arsenic goobta lagu ogaado (saxnimada ppm)
REDOX silsilad suurtagal ah: Kormeerka hababka bioremediation
Xakamaynta caqliga:
Phytoremediation waxa la hawlgeliyaa marka fiirsashada arsenic ay hoos uga dhacdo 50ppm
Marka awooddu tahay>200mV, duritaanka deeq-bixiyaha elektarooniga ah waxay kor u qaaddaa xaalufka microbial
Xogta maamulka:
Wasakhowga rasaasta ayaa la dhimay 92%
Wareegga dayactirka ayaa hoos loo dhigay 40%
4. Horumarka tignoolajiyada
Yaraynta iyo diyaarinta
Dareemayaasha Nanowire (<100nm dhexroorka) ayaa awood u siinaya korjoogteynta aagga xididka geedka
Maqaarka elegtarooniga ah ee dabacsan (300% kala bixin) LA QABSATAY qallooca ciidda
Fududeynta garashada qaab-dhismeedka badan
Jiritaanka ciidda oo u roga mowjadda dhawaaqa iyo korantada
Habka garaaca garaaca kulaylka ee cabbiraadda dhaqdhaqaaqa biyaha (sax ± 5%)
AI waxay wadataa falanqaynta caqliga leh
Shabakadaha neerfayaasha ee isbedbeddela ayaa aqoonsada noocyada ciidda (98% saxsanaanta)
Mataanaha dhijitaalka ah waxay u ekaadaan guuritaanka nafaqeynta
5. Kiisaska codsiga caadiga ah: Mashruuca ilaalinta dhulka madow ee Waqooyi Bari Shiinaha
Shabakadda la socodka:
100,000 oo dareeme ayaa daboolaya 5 milyan oo hektar oo dhul-beereed ah
Xogta 3D ee "qoyaanka, bacriminta iyo is haysta" ee lakabka ciidda 0-50cm ayaa la sameeyay.
Siyaasadda ilaalinta:
Marka maadada organic <3%, caws qoto dheer u rogo waa qasab
Cufnaanta cufnaanta ciidda>1.35g/cm³ waxay kicisaa hawlgal hoosaadyo
Natiijooyinka hirgelinta:
Heerka luminta lakabka ciidda madow ayaa hoos u dhacay 76%
Celceliska wax-soo-saarka digirta soy halkii mu ayaa kordhay 21%
Kaydinta kaarboonku waxay korodhay 0.8 tan/ha sannadkii
Gabagabo
Laga soo bilaabo "beeraha dhabta ah" ilaa "xogta beeraha," dareemayaasha carradu waxay dib u qaabeynayaan habka ay dadku ula hadlaan dhulka. Is dhexgalka qoto dheer ee habka MEMS iyo Internet of technology technology, la socodka carradu waxay gaari doontaa horumarro ku saabsan xalinta nanoscale ee nanoscale iyo jawaabta heerka daqiiqo mustaqbalka. Si looga jawaabo caqabadaha sida haqab-beelka cuntada caalamiga ah iyo xaalufinta deegaanka, “Sentinels aamusan” ee si qoto dheer loo aasay ayaa sii wadi doona bixinta taageerada xogta muhiimka ah iyo kor u qaadida maaraynta caqliga leh iyo xakamaynta nidaamyada dhulka dushiisa.
Waqtiga boostada: Febraayo-17-2025