Izitshalo zidinga amanzi ukuze zikhule, kodwa umswakama wenhlabathi awubonakali ngaso sonke isikhathi. Imitha yomswakama ingakunikeza ukufundwa okusheshayo okungakusiza ukuthi uqonde kangcono izimo zenhlabathi futhi kubonise ukuthi izitshalo zakho zasekhaya zidinga ukuniselwa yini.
Amamitha okulinganisa umswakama wenhlabathi angcono kakhulu kulula ukuwasebenzisa, anombukiso ocacile, futhi ahlinzeka ngemininingwane eyengeziwe njenge-pH yenhlabathi, izinga lokushisa, kanye nokuchayeka elangeni. Ukuhlolwa kwelabhorethri kuphela okungahlola ngempela ukwakheka kwenhlabathi yakho, kodwa imitha yomswakama iyithuluzi lengadi elikuvumela ukuthi uhlole ngokushesha nangokungaqondile impilo yenhlabathi yakho.
Isivivinyo Somswakama Wenhlabathi sinikeza ukufundwa okusheshayo futhi singasetshenziswa ngaphakathi nangaphandle.
Inzwa ye-Soil Moisture Meter ekwazi ukumelana nesimo sezulu ithatha ukufundwa komswakama okunembile cishe ngemizuzwana engama-72 futhi ikubonisa esibukweni se-LCD esisebenziseka kalula. Umswakama womhlabathi uvezwa ngezindlela ezimbili: ngezinombolo nangokwesithombe, ngezithonjana zembiza yezimbali ezihlakaniphile. Isibonisi sithola ulwazi ngaphandle kwentambo inqobo nje uma inzwa ingaphakathi kwamamitha angama-300. Ungaphinde ulinganisele idivayisi ngokwezinhlobo ezahlukene zenhlabathi kanye namazinga omswakama wendawo. Inzwa ingamasentimitha angu-2.3 ubude (amasentimitha angu-5.3 ukusuka phansi kuya esiqongweni) futhi ayiphumi njengesithupha esibuhlungu lapho ibhajwa emhlabathini.
Ngezinye izikhathi ungqimba olungaphezulu lomhlabathi luzobukeka lumanzi, kodwa ekujuleni, izimpande zezitshalo zingase zibe nzima ukuthola umswakama. Sebenzisa i-Soil Moisture Meter ukuhlola ukuthi ingadi yakho idinga ukuniselwa yini. I-sensor inomklamo we-sensor eyodwa eyisisekelo enesibonisi sombala. Isebenza ngaphandle kwamabhethri, ngakho ngeke kudingeke ukhathazeke ngokuthi icishe ngenkathi umba, futhi intengo yayo engabizi iyenza ibe ukukhetha okuhle kwabalimi ngesabelomali esincane. Kungadingeka ezinye izinguquko ukuqinisekisa ukuthi i-probe ikujula olufanele ukuthola umswakama.
Le sethi elula yokulinganisa amanzi izosiza abalimi abakhohlwayo ukuthi banisele nini ngenzwa eshintsha umbala.
Beka lawa mamitha amanzi amancane phansi kwezitshalo zakho zangaphakathi ukuze azi ukuthi izitshalo zakho zomile nini. Ama-sensor, athuthukiswe ngokubambisana neTokyo Agricultural University, anezinkomba eziba luhlaza okwesibhakabhaka lapho inhlabathi imanzi futhi imhlophe lapho inhlabathi yomile. Ukubola kwezimpande kuyimbangela evamile yokufa kwezitshalo zasendlini, futhi lawa ma-sensor amancane afanelekela abalimi abavame ukumanzisa ngokweqile futhi babulale izitshalo zabo. Leli sethi lama-sensor amane linokuphila kwenkonzo okungaba yizinyanga eziyisithupha kuya kweziyisishiyagalolunye. Induku ngayinye inomgogodla ongashintshwa.
I-Sustee Moisture Meter ewine umklomelo ilungele izitshalo zasendlini futhi ingalinganisa amazinga omswakama ezinhlotsheni ezahlukene zenhlabathi. Ziyatholakala futhi ngobukhulu obuncane, obuphakathi nobukhulu ukuze zivumelane nezimbiza ezinobukhulu obuhlukene, futhi zithengiswa ngamasethi asukela kumamitha angu-4 kuya kwangu-36 ubude.
I-Solar Powered Smart Plant Sensor inomklamo ogobile ukuze ibambe ukukhanya kwelanga okuphezulu usuku lonke. Ibona umswakama wenhlabathi, izinga lokushisa elizungezile kanye nokuchayeka elangeni - konke okubalulekile ekuqinisekiseni ukukhula okufanele kwesitshalo. Imelana nesimo sezulu ngakho ingashiywa engadini amahora angu-24 ngosuku, izinsuku ezingu-7 ngesonto.
Cishe ngeke usebenzise izinzwa ze-pH kaningi njengezinzwa zokukhanya kanye nezinzwa zomswakama, kodwa kuyindlela elula ukuba nayo. Le mitha encane yomhlabathi inama-probe amabili (ukukala umswakama kanye ne-pH) kanye nenzwa phezulu yokukala ubukhali bokukhanya.
Lapho sikhetha izinketho zethu eziphezulu, senze isiqiniseko sokuthi sifaka izinketho ngamanani ahlukene kanye nezici ezicatshangelwe njengokufundwa kwesibonisi, idatha enikeziwe, kanye nokuqina.
Kuncike kumodeli. Amanye amamitha omswakama aklanyelwe ukufakwa enhlabathini futhi ahlinzeke ngokugeleza kwedatha okuqhubekayo. Kodwa-ke, ukushiya amanye ama-sensor ngaphansi komhlaba kungazilimaza, kuthinte ukunemba kwazo.
Ezinye izitshalo zithanda umoya omanzi, kanti ezinye zikhula kahle ezindaweni ezomile. Ama-hygrometer amaningi awalinganisi umswakama ozungezile. Uma ufuna ukukala umswakama emoyeni ozungeze izitshalo zakho, cabanga ngokuthenga i-hygrometer.
Isikhathi sokuthunyelwe: Septhemba 11-2024