Ukusetshenziswa kwe-oksijini encibilikisiwe eKhwaleni Lamanzi Ezolimo ePhilippines

Isingeniso

EPhilippines, ezolimo ziyingxenye ebalulekile yomnotho wezwe, cishe ingxenye eyodwa kwezintathu yabantu ithembele kuzo ukuze iziphilise. Njengoba ukuguquguquka kwesimo sezulu kanye nokungcoliswa kwemvelo kuqhubeka, ikhwalithi yamanzi okunisela—ikakhulukazi amazinga e-oxygen encibilikisiwe (DO)—ibe nomthelela omkhulu ekukhuleni nasekukhiqizeni kwezitshalo. I-oxygen encibilikisiwe ayithinti nje kuphela ukusinda kwezinto eziphilayo zasemanzini kodwa futhi nempilo yenhlabathi kanye nokukhula kwezitshalo. Lolu cwaningo luhlola indlela inhlangano yezolimo yendawo ePhilippines eqapha futhi ithuthukise ngayo amazinga e-oxygen encibilikisiwe emithonjeni yamanzi ukuze kuthuthukiswe isivuno kanye nekhwalithi yezitshalo.

Isizinda Sephrojekthi

Ngo-2021, inhlangano ekhulisa irayisi eningizimu yePhilippines yabhekana nenkinga yokunganeli komoya-mpilo oncibilikisiwe emanzini ayo okunisela. Ngenxa yokusetshenziswa kakhulu komanyolo nokungcola, izindawo zamanzi zahlushwa ukugcwala okukhulu kwamanzi, okwathinta kakhulu imvelo yasemanzini kanye nekhwalithi yamanzi, okwaholela ekwandeni kwezifo zezitshalo kanye nokwehla kwesivuno. Ngenxa yalokho, inhlangano ekhulisa irayisi yaqala iphrojekthi ehlose ukuthuthukisa ikhwalithi yamanzi ngokuthuthukisa amazinga omoya-mpilo oncibilikisiwe, ngaleyo ndlela ikhuthaze ukukhula okungcono kwerayisi.

Izinyathelo Zokuqapha Nokuthuthukisa I-Oxygen Encibilikisiwe

1. Uhlelo Lokuqapha Ikhwalithi Yamanzi: Le nhlangano yethule imishini yokuqapha ikhwalithi yamanzi ethuthukisiwe ukuze ihlole njalo ukugcwala komoya-mpilo oncibilikisiwe, amazinga e-pH, kanye nezinye izilinganiso ezibalulekile. Ngedatha yesikhathi sangempela, abalimi bangabona izinkinga ngokushesha futhi bathathe izinyathelo ezifanele.

2. Ubuchwepheshe Bokuthuthukisa I-Oxygen Encibilikisiwe:

   • Izinhlelo Zomoya: Amadivayisi okungenisa umoya afakwe eziteshini ezinkulu zokunisela, okwandisa umoya-mpilo oncibilikisiwe emanzini ngokufakwa kwamabhamuza omoya, ngaleyo ndlela kuthuthukiswa ikhwalithi yamanzi.
   • Imibhede Yezitshalo Ezintantayo: Izitshalo zemvelo ezintantayo (njenge-duckweed kanye ne-water hyacinths) zafakwa emanzini okunisela. Lezi zitshalo azikhiphi umoya-mpilo kuphela nge-photosynthesis kodwa futhi zimunca izakhamzimba, ngaleyo ndlela zivimbele ukuqhuma kwamanzi.

3. Imikhuba Yokulima Engokwemvelo:

   • Kukhuthazwe izimiso zokulima ngokwemvelo ezinciphisa ukusetshenziswa komanyolo wamakhemikhali kanye nezibulala-zinambuzane, esikhundleni salokho kusetshenziswa umquba kanye nezibulala-zinambuzane ezibulala izinambuzane ukuze kuncishiswe ukungcola kwamanzi futhi kuthuthukiswe ikhwalithi yamanzi iyonke.

Inqubo Yokusebenzisa

• Ukuqeqeshwa Nokusatshalaliswa Kolwazi: Le nhlangano ihlele imihlangano yokuqeqesha eminingi ukuze ifundise abalimi ngokubaluleka kokuqapha ikhwalithi yamanzi kanye nezindlela ezahlukene zokuthuthukisa amazinga e-oxygen ancibilikile. Abalimi bafunde ukusebenzisa imishini yokuqapha ikhwalithi yamanzi nokusebenzisa izinhlelo zokungenisa umoya.

• Ukuhlolwa ngokwesigaba: Le phrojekthi yahlukaniswa ngezigaba eziningana, kwathi ukuhlolwa kwenziwa ekupheleni kwesigaba ngasinye ukuze kuhlaziywe izinguquko emazingeni e-oxygen ancibilikisiwe bese kuqhathaniswa isivuno selayisi.

Imiphumela Nemiphumela

1. Ukwanda Okuphawulekayo Kwamazinga E-Oxygen Ancibilikile: Ngokusebenzisa ubuchwepheshe bokungenisa umoya kanye nobuchwepheshe bokuntanta kwezitshalo, amazinga omoya-mpilo oncibilikisiwe emanzini okunisela akhuphuke ngesilinganiso sama-30%, okwaholela ekuthuthukisweni okubonakalayo kwekhwalithi yamanzi.

2. Isivuno Esithuthukisiwe: Njengoba ikhwalithi yamanzi ithuthukisiwe, le nhlangano ithole ukwanda okungu-20% kwesivuno serayisi. Abalimi abaningi babike ukuthi ukukhula kwerayisi kwaba namandla kakhulu, ukwanda kwezinambuzane nezifo kwehla, futhi ikhwalithi iyonke yathuthuka.

3. Imali Engenayo Yabalimi Eyandisiwe: Ukwenyuka kwesivuno kuholele ekukhuleni okukhulu kwemali engenayo kubalimi, okunegalelo enzuzweni yomnotho iyonke yenhlangano ebambisene.

4. Intuthuko Yezolimo EqhubekayoNgokukhuthaza ukulima okungokwemvelo kanye nokuphathwa kwekhwalithi yamanzi, imikhuba yezolimo yenhlangano yabambisana yaba esimeme kakhulu, kancane kancane yakha umjikelezo omuhle wemvelo.

Izinselele Nezixazululo

• Izithiyo Zokuxhaswa NgezimaliEkuqaleni, le nhlangano ibhekane nezinselele ngenxa yokuntuleka kwemali, okwenza kube nzima ukutshala imali eningi emishinini ngesikhathi esisodwa.

  Isixazululo: Le nhlangano ibambisene nohulumeni basekhaya kanye nezinhlangano ezingezona ezikahulumeni (ama-NGO) ukuthola ukwesekwa ngezimali kanye nesiqondiso sobuchwepheshe, okuvumela ukuqaliswa kwezinyathelo ezahlukene ngezigaba.

• Ukumelana Noshintsho Phakathi Kwabalimi: Abanye abalimi babenokungabaza ngokulima okungokwemvelo kanye nobuchwepheshe obusha.

  Isixazululo: Amasimu okubonisa kanye nezindaba zempumelelo zasetshenziswa ukuthuthukisa ukuzethemba nokubamba iqhaza kwabalimi, okukhuthaza kancane kancane ukushintshela emikhubeni yezolimo yendabuko.

Isiphetho

Ukuphatha ngempumelelo amazinga e-oxygen encibilikisiwe ekhwalithini yamanzi ezolimo kubalulekile ekuthuthukiseni ukukhiqizwa kwezitshalo kanye nokufeza intuthuko eqhubekayo ePhilippines. Ngokusebenzisa izinyathelo zokuqapha ezihlelekile kanye nokuthuthukisa, inhlangano yezolimo ithuthukise ngempumelelo ikhwalithi yamanzi, ikhuthaza ukukhiqizwa kwelayisi elisezingeni eliphezulu nelikhiqiza kakhulu ngenkathi inikeza ukuqonda okubalulekile ngemikhuba efanayo kwezinye izifunda. Esikhathini esizayo, njengoba intuthuko yezobuchwepheshe kanye nezinqubomgomo zisekela lezi zinhlelo, abalimi abaningi bazozuza kule mikhuba, beqhuba intuthuko yezolimo eqhubekayo kulo lonke elasePhilippines.

Ukuze uthole inzwa yamanzi eyengeziwe ulwazi,

sicela uxhumane ne-Honde Technology Co., LTD.

Email: info@hondetech.com

Iwebhusayithi yenkampani:www.hondetechco.com

Ucingo: +86-15210548582