Mu nthawi ya ulimi wanzeru, kasamalidwe ka thanzi la nthaka kakusintha kuchoka pa “kutengera luso” kupita ku “kutengera deta”. Masensa anzeru a nthaka omwe amathandizira pulogalamu yam'manja kuti aone deta, ndi ukadaulo wa IoT ngati maziko, amakulitsa kuyang'anira nthaka kuyambira m'minda mpaka pazenera la kanjedza, zomwe zimathandiza mlimi aliyense kumvetsetsa “kugunda” kwa nthaka nthawi iliyonse, ndikuzindikira kusintha kwa sayansi kuchokera “kukhala ndi moyo mogwirizana ndi nyengo” kupita ku “kubzala ndi chidziwitso cha nthaka”.
1. Kuwunika nthawi yeniyeni: kupanga deta ya nthaka "pafupi ndi inu"
Sensa iyi ili ngati "kachipangizo kanzeru" kobisika m'nthaka, komwe kumatha kuyang'anira zizindikiro 6 zapakati nthawi yeniyeni ndi kulondola kwa mulingo wa milimita ndi pafupipafupi pa mulingo wa mphindi:
Chinyezi cha nthaka: kuzindikira molondola kusintha kwa chinyezi cha 0-100%, ndi cholakwika cha ≤3%, ndikusiya khungu la "kuthirira mwa zomwe mwakumana nazo";
Kutentha kwa nthaka: kuwunika nthawi - 30℃ ~ 80℃, chenjezo lenileni la kuwonongeka kwa kutentha kwambiri/kutentha kochepa kwa mizu;
Kuchuluka kwa pH ya nthaka: kuzindikira molondola kusalingana kwa asidi ndi maziko (monga acidization, salinization), ndikupereka deta yotsimikizira acidization ndi kusintha kwa nthaka;
Kuchuluka kwa michere: kutsatira mozama kuchuluka kwa zinthu zotsalira monga nayitrogeni (N), phosphorous (P), potaziyamu (K), chitsulo (Fe), zinki (Zn), ndi zina zotero, kuti zitsogolere feteleza molondola;
Kuyendetsa magetsi (EC value): kuyang'anira kuchuluka kwa mchere m'nthaka ndikuletsa kukalamba kwa mizu chifukwa cha zopinga zopitilira zokolola;
Deta yonse imagwirizanitsidwa ndi pulogalamu ya foni yam'manja nthawi yeniyeni kudzera muukadaulo wa LoRa wopanda zingwe. Ngakhale mutakhala kutali kwambiri, mutha kutsegula foni yanu yam'manja kuti muwone dothi lomwe lili m'munda, m'nyumba yobiriwira kapena m'mphika wamaluwa "Health File" imazindikiradi "anthu omwe ali muofesi, minda m'manja mwanu".
2. Mobile APP: Sinthani bwino momwe nthaka imagwirira ntchito
Pulogalamu yothandizira kusamalira nthaka mwanzeru imasintha deta yovuta yowunikira kukhala mapulani obzala, ndikupanga "kuyang'anira, kusanthula, kupanga zisankho" mozungulira mozungulira:
(I) Kuwonetsa deta: Onetsani momwe nthaka ilili "mwachidule"
Dashboard yosinthasintha: Onetsani deta yeniyeni monga ma chart a mizere, makadi a deta, ndi zina zotero, kuthandizira kusintha kwa nthawi, ndikujambula mwachangu kusinthasintha kwa magawo a nthaka (monga kusintha kwa chinyezi pambuyo pothirira);
Lipoti la mbiri yakale: Pangani zokha deta ya thanzi la nthaka, yerekezerani ndikusanthula momwe nthaka ikuyendera m'malo osiyanasiyana komanso nyengo zosiyanasiyana (monga kusintha kwa pH ya nthaka m'nyengo ya masika kwa zaka ziwiri zotsatizana), ndikuthandizira kupanga mapulani osamalira nthaka kwa nthawi yayitali.
(II) Chenjezo lanzeru msanga: Kupewa zoopsa ndi kuwongolera "pang'onopang'ono"
Kusintha kwa malo obzala: Konzani machenjezo oyambirira malinga ndi mitundu ya mbewu (monga chinyezi chabwino cha mizu ya sitiroberi ndi 60%-70%), ndipo yambitsani zikumbutso nthawi yomweyo mukadutsa muyezo.
3. Kusintha kwa zochitika zonse: "mnzanu wapadziko lonse" kuyambira minda yaying'ono ya ndiwo zamasamba kupita ku minda yayikulu
(I) Kulima m'munda: kusintha alimi atsopano kukhala “akatswiri”
Zitsanzo za momwe mungagwiritsire ntchito: zomera zomangidwa m'miphika pakhonde, minda ya ndiwo zamasamba pabwalo, minda ya padenga;
Mtengo wofunikira: kuyang'anira chinyezi cha nthaka ya m'mbale nthawi yeniyeni kudzera mu APP kuti mupewe kuvunda kwa mizu chifukwa cha kuthirira mopitirira muyeso; kuonjezera kuchuluka kwa maluwa omwe amapulumuka malinga ndi zomwe nthaka imakonda zomera zosiyanasiyana monga maluwa a maluwa ndi zomera zina.
(II) Malo obiriwira: kuwongolera bwino "kukula mwanzeru"
Zochitika zogwiritsira ntchito: kulima mbande za ndiwo zamasamba, kubzala zipatso ndi ndiwo zamasamba nthawi yomwe sizili nyengo, kulima maluwa;
Mtengo wapakati: kuphatikiza ndi njira yowongolera kutentha ndi njira yothirira madontho kuti mupeze njira yowongolera kulumikizana (monga kutsegula ukonde wa dzuwa wokha ndi kuthirira madontho pamene kutentha kwa nthaka kuli kopitirira 30℃ ndipo chinyezi chili chochepera 40%), kuchepetsa ndalama zogwirira ntchito ndi 40% ndikufupikitsa nthawi yokulira kwa mbewu ndi 10%-15%.
(III) Kubzala m'munda: kasamalidwe ka anthu ambiri "kuchepetsa ndalama ndi kukonza magwiridwe antchito"
Zochitika zogwiritsira ntchito: mbewu za chakudya monga mpunga, tirigu, ndi chimanga, ndi mbewu zogulitsa monga thonje ndi soya;
Mtengo wofunikira: kudzera mu APP kuti mufotokozere gridi yowunikira, kuti mumvetse momwe nthaka ilili chinyezi m'dera lonselo nthawi yeniyeni, kuti muwongolere kuthirira (monga chilala m'dera A chimafuna kuthirira, ndipo chinyezi m'dera B n'choyenera ndipo palibe ntchito yofunikira), kuchuluka kwa madzi komwe kumasunga madzi ndi 30%; kuphatikiza ndi deta ya michere kuti mugwiritse ntchito "kudyetsa kosinthasintha", kulowetsa feteleza kumachepetsedwa ndi 20%, ndipo zokolola pa mu zimawonjezeka ndi 8%-12%.
IV. Ubwino wa zida: "woperekeza" kuti azitha kuyang'anira molondola
Kulimba kwa mafakitale: pogwiritsa ntchito chipolopolo chosalowa madzi cha IP68 komanso chotsukira dzimbiri, chitha kukwiriridwa m'nthaka kuti chigwiritsidwe ntchito kwa nthawi yayitali, kupirira mvula yambiri, kupopera mankhwala ophera tizilombo ndi malo ena ovuta, ndipo nthawi yogwira ntchitoyo imaposa zaka 5;
Kapangidwe ka mphamvu zochepa: kakhoza kuphatikiza mtundu wa batri wa LORA/LORAWAN collector, kamagwira ntchito kwa nthawi yayitali, ndipo sikafunikira kusintha mabatire pafupipafupi;
Pulagi ndi kusewera: palibe zida zaukadaulo zomwe zimafunika, kukhazikitsa mulu kumamalizidwa mu mphindi zitatu, pulogalamu ya APP imazindikira yokha zidazo, ndipo ogwiritsa ntchito omwe alibe zida amatha kuyamba mwachangu.
5. Umboni wa Ogwiritsa Ntchito: Kusintha kwa Kubzala Koyendetsedwa ndi Data
Mlimi wa ndiwo zamasamba ku Philippines anati: “Nditagwiritsa ntchito sensa iyi, ndimatha kuona deta yonse ya nthaka yobiriwira pafoni yanga yam'manja. Kuthirira ndi feteleza zimadalira sayansi. Kuchuluka kwa kuvunda kwa navel ya phwetekere kwatsika kuchoka pa 20% kufika pa 3%, ndipo zokolola pa mu imodzi zawonjezeka ndi makilogalamu 2,000!”
Woyang'anira maluwa aku Italy: "Kudzera mu kuyerekeza kwa mbiri yakale ya APP, tapeza kuti pH ya nthaka yakhala ndi asidi kwa zaka ziwiri zotsatizana. Tasintha dongosolo la feteleza pakapita nthawi. Chaka chino, kuchuluka kwa maluwa abwino kwambiri a maluwa a maluwa kwawonjezeka ndi 25%, ndipo nthawi yokolola yawonjezeredwa ndi theka la mwezi."
Yambani ulendo wobzala mwanzeru
Nthaka ndiye "maziko" a mbewu, ndipo deta ndiye "chinsinsi" chowonjezera kupanga. Chojambulira chanzeru cha nthaka ichi chomwe chimathandizira pulogalamu ya foni yam'manja si chida chongoyang'anira, komanso "mlatho wa digito" wolumikiza alimi ndi nthaka. Kaya mukufuna kupititsa patsogolo kuchuluka kwa ntchito yolima m'nyumba kapena kuchepetsa ndalama komanso kukonza bwino ntchito yobzala m'malo akuluakulu, chitha kuthandizidwa ndi deta yolondola, zomwe zimapangitsa ntchito iliyonse kukhala "yanzeru".
Yesani tsopano: Dinaniwww.hondetechco.com or connect +86-15210548582, Email: info@hondetech.com to get a free soil monitoring solution. Let your mobile phone become your “handheld farm manager”, making farming easier and giving you confidence for a good harvest!
Nthawi yotumizira: Epulo-27-2025