Kubva kumhuri ine tsika yekurima, kunyangwe vari vashandi vehurumende, Tran Duc Nam (makore makumi mana nemana) uye Dang Thu Hien (makore makumi matatu nemasere) havasati vakwanisa kusiya iyo yakaorera basalt Red Land Garden muLoC Quy musha, Xuan. tho commune (Dalat, Lam Dong) iyo hama dzakarima kwemakumi emakore.
Munguva yakapfuura, mushure mekuparadzwa kwedhipatimendi, murume nemudzimai waNam vaifanira kutendeukira kumvura, kuisa mubindu remakaroti, mbatatisi yemhuri muXuan tho commune. Sezvo indasitiri yemaruva ichikura, vakachinjira kukurima maruva egreenhouse kuti vawane mari yakawanda. Kubva mukupera kwa2018, purazi rako remaruva rakatanga kutendeukira kurimwa sitirobheri pasi peInternet yezvinhu (IoT) tekinoroji yekudzikisa basa, zvekushandisa, kuderedza nguva yekuvapo papurazi, asi kuunza kakawanda kukwirira kwehupfumi.
Akataura kuti aiziva kuti IoT yaivewo chikomborero. Mukutanga kwa2018, panguva yekudzidza kwenguva pfupi muJapan munzvimbo yekurima sitirobheri otomatiki uchishandisa tekinoroji yeIoT, akaona kuti muDalat mune zvakawanda zvakanakira kurima mastrawberries asi hazvina kushandiswa zvizere. VaNam vakakurudzira mudzimai wavo kuti atendeuke 2,000 m2 yeBindu reKumba kuti arime sitiroberi maererano nehunyanzvi hwazvino uno. "Mushure mekunge mudzimai wangu" abvuma, ndinoenda kunotenga michina yeIoT, ndotenga marudzi emasitrobheri anotorwa kunze kwenyika kubva kuJapan, ndozonyora otomatiki software yekuchengetedza sitirobheri. Wobva wahaya programming unit, nyora app parunhare kuti ienderane nemuti westrawberry uye wakanakira sisitimu yese ”” Nam akadaro achifara.
Mushure memwedzi mitatu yekurima zvinoenderana neIoT tekinoroji, yekutanga sitiroberi chirimwa chekukohwa chakanaka kwazvo. Kutenda kune emhando yepamusoro sitiroberi, akakohwewa zvinoyevedza kutengesa kunze uko. Kubudirira kwekurima sitirobheri maererano netekinoroji yeIoT kunoonekwa zvakajeka, kusvika pari zvino purazi remaruva remahekita maviri remhuri rafamba zvachose kurima sitirobheri.
Kunyangwe kudyara kusvika mahekita maviri estrawberries, varidzi nevakaroora havafanire kunge vari mubindu, asi vachiri kuziva kuti mastrawberries avo anokura sei. VaNam vakaudzawo kuti purazi iri rakakamurwa kuita nzvimbo dzinoverengeka dzekutarisira. Semuenzaniso, nzvimbo 2 sitirobheri muti inoshaya mvura kana hunyoro hwepamusoro, iyo chip yakaiswa panzvimbo iyo sensor device ichataura nezve server apparatus. Kubva ipapo, sevha inozogadzirisa iyo yekudiridza yenzvimbo isina mvura.
Nemakesi asina kujairika akadai sekupisa, mhute yemangwanani, kuwanda kwekushaikwa kwefetereza… ipapo iyo yambiro inotumira chiratidzo mufoni yemuridzi webindu kuti igadziriswe nenguva. Nekuda kweizvozvo, purazi rinongoda kushandisa vashandi gumi nevana kukohwa michero zuva nezuva, mumagaba ekutengesa uye kamwe chete pamwedzi kuchekerera mashizha emuchero kuti ukure michero.
Sekureva kwaAnh Nam, mari yekudyara yeIoT sitirobheni mapurazi akakwira zvakanyanya, kuwedzera kune IoT michina inofanirwa kuisa mari mumagreenhouse, iron truss yekukura sitirobheri substrate 1.2 m yakakwirira, yekudiridza system, fetiraiza otomatiki ICO inodhura mabhiriyoni matanhatu VND/ha, asi inogona kushandiswa kwemakore mashanu. Kurimwa kwacho kunochengetedza 6% yemvura, fetiraiza, EC zviratidzo, kuisa PH, kubuda kwechokwadi kusvika pa5%.
Maererano nevaridzi vebindu, mastrawberries ekukohwa gore rose, mwedzi yakaderera inowanikwa inenge 80 kg / zuva / ha, mumwaka wekuvhuvhuta inopfuura 150 kg / zuva / ha. Paavhareji goho rinosvika 36 tons/ha/gore. Mastrawberry akaiswa mumhando mbiri dze 2 kg kana 0.25 kg mabhokisi ane zita rekuti “Nam Anh” kuti aendeswe kuzvitoro zvikuru muHo Chi Minh City.HCMC, West, Da Nang, Binh Duong, Tay Ninh… VietGAP certified products, Ocop, yakashandiswa brand yakasimbiswa "Strawberry Dalat".
Parizvino mutengo wemastrawberries kubva ku250,000-500,000 VND / kg, zvichienderana nehukuru hwakasara. Iine 1 hekita yemastrawberries akarimwa maererano neIoT tekinoroji, mhuri ine mari isingasviki bhiriyoni gumi VND / gore.
Kunobva: https://thanhnien.vn