Izitshalo zidinga amanzi ukuze zikhule, kodwa umswakama womhlabathi awubonakali ngaso sonke isikhathi. Imitha yomswakama inganikeza ukufundwa okusheshayo okungakusiza uqonde kangcono izimo zenhlabathi futhi ibonise ukuthi izitshalo zakho zasendlini zidinga ukuchelelwa.
Amamitha omswakama wenhlabathi angcono kakhulu asebenziseka kalula, anombukiso ocacile, futhi anikeza idatha eyengeziwe njengenhlabathi pH, izinga lokushisa, nokuchayeka elangeni. Izivivinyo zaselabhorethri kuphela ezingahlola ukwakheka kwenhlabathi yakho ngokweqiniso, kodwa imitha yomswakama iyithuluzi lasengadini elikuvumela ukuba uhlole ngokushesha futhi uhlole impilo yomhlabathi wakho.
I-Soil Moisture Tester inikeza ukufundwa okusheshayo futhi ingasetshenziswa kokubili ngaphakathi nangaphandle.
Inzwa ye-Soil Moisture Meter emelana nesimo sezulu ithatha ukufundwa komswakama okunembile cishe kumasekhondi angu-72 futhi iwabonise kusibonisi se-LCD esisebenziseka kalula. Umswakama womhlabathi uvezwa ngezindlela ezimbili: izinombolo nezibonwayo, ezinezimpawu zebhodwe lezimbali ezihlakaniphile. Isibonisi sithola ulwazi ngokungenantambo inqobo nje uma inzwa ingaphakathi kwamafithi angu-300. Ungakwazi futhi ukulinganisa idivayisi ngokwezinhlobo ezahlukene zenhlabathi kanye namazinga omswakama wendawo. Inzwa ingamayintshi angu-2.3 ubude (amayintshi angu-5.3 ukusuka phansi kuye phezulu) futhi ayiphumeli njengesithupha esibuhlungu uma ibambeka phansi.
Kwesinye isikhathi ungqimba lwenhlabathi olungaphezulu luzobukeka lunomswakama, kodwa ekujuleni, izimpande zezitshalo zingase zibe nzima ukuthola umswakama. Sebenzisa i-Soil Moisture Meter ukuhlola ukuthi ingadi yakho idinga ukuchelelwa. Inzwa inomklamo oyisisekelo wenzwa eyodwa enesibonisi sokudayela esinemibala. Isebenza ngaphandle kwamabhethri, ngakho-ke ngeke kudingeke ukhathazeke ngokuthi izocisha ngenkathi umba, futhi intengo yayo ethengekayo ikwenza kube ukukhetha okuhle kubalimi ngesabelomali. Okunye ukulungiswa kungase kudingeke ukuze kuqinisekiswe ukuthi i-probe isezingeni elifanele ukuze kutholwe umswakama.
Le sethi yemitha yamanzi elula izosiza abalimi abakhohlwe ukuthi baphuze nini ngenzwa eshintsha umbala.
Beka lawa mamitha amanzi amancane phansi kwezitshalo zakho zasendlini ukuze zazi lapho izitshalo zakho zomile. Lezi zinzwa, ezakhiwe ngokubambisana neTokyo Agricultural University, zinezinkomba ezishintsha zibe luhlaza okwesibhakabhaka lapho inhlabathi imanzi futhi ibe mhlophe lapho inhlabathi yomile. Ukubola kwezimpande kuyimbangela evamile yokufa kwezitshalo zasendlini, futhi lezi zinzwa ezincane zilungele abalimi abahlala bemanzisa ngokweqile futhi babulale izitshalo zabo. Le sethi yezinzwa ezine iphila impilo yesevisi cishe izinyanga eziyisithupha kuya kweziyisishiyagalolunye. Induku ngayinye inomongo oshintshwayo.
I-Sustee Moisture Meter eyawina umklomelo ilungele izitshalo zasendlini futhi ingakala amazinga omswakamo ezinhlotsheni zenhlabathi ezihlukahlukene. Ayatholakala futhi ngamasayizi amancane, aphakathi nendawo namakhulu ukuze afanele amabhodwe anosayizi abahlukene, futhi athengiswa ngamasethi asukela ku-4m kuya ku-36m ubude.
I-Solar Powered Smart Plant Sensor inomklamo ogobile wokuthwebula ukukhanya kwelanga okukhulu usuku lonke. Ibona umswakama wenhlabathi, izinga lokushisa elizungezile kanye nokuchayeka elangeni - konke okubalulekile ekuqinisekiseni ukukhula okufanele kwezitshalo. Iyakwazi ukumelana nesimo sezulu ngakho-ke ingashiywa engadini 24/7.
Cishe ngeke usebenzise izinzwa ze-pH kaningi njengezinzwa zokukhanya nezinzwa zomswakama, kodwa inketho ewusizo ongase ube nayo. Le mitha yenhlabathi encane inama-probe amabili (ukulinganisa umswakama kanye ne-pH) kanye nenzwa phezulu ukuze ilinganise amandla okukhanya.
Lapho sikhetha ukukhetha kwethu okuphezulu, senze isiqiniseko sokuthi sifaka izinketho ngamaphoyinti entengo ahlukene futhi sicabangele izici ezifana nokufundeka kwesibonisi, idatha enikeziwe, nokuqina.
Kuncike kumodeli. Amanye amamitha omswakama aklanyelwe ukufakwa emhlabathini futhi anikeze ukusakazwa okuqhubekayo kwedatha. Nokho, ukushiya ezinye izinzwa zingaphansi komhlaba kungase kuzilimaze, kuthinte ukunemba kwazo.
Ezinye izitshalo zithanda umoya omanzi, kanti ezinye zikhula kahle ezindaweni ezomile. Ama-hygrometer amaningi awalinganisi umswakama osendaweni. Uma ufuna ukukala umswakama emoyeni ozungeze izitshalo zakho, cabanga ukuthenga i-hygrometer.
Isikhathi sokuthumela: Sep-11-2024