Mukati mekuvandudzwa kwekurima, kurima kwakangwara kuri zvishoma nezvishoma kuva injini itsva yekusimudzira kukura kweindasitiri. Senzira huru yekunzwa ivhu rekurima kwakangwara, kuri kuunza shanduko huru mukugadzirwa kwekurima uye kuvhura chitsauko chitsva chekurima kwakarurama nemabasa aro ane simba uye mhedzisiro inoshamisa.
Kunzwisisa mamiriro evhu nemazvo kuchengetedza kukura kwezvirimwa
Ivhu ndiro hwaro hwekukura kwezvirimwa, kuorera kwaro, pH, hunyoro nezvimwe zvinhu zvinokanganisa kukura nekukura kwezvirimwa. Iyo sensor yevhu yekurima yakangwara ine zvinhu zvinonyatsoona kuti ione zvinhu zvakakosha muvhu munguva chaiyo uye nemazvo. Kuburikidza nekuongorora data iri, varimi vanogona kunzwisisa zvakadzama mamiriro chaiwo evhu uye kupa nzvimbo yakakodzera yekukura kwezvirimwa.
Papurazi guru rezviyo muAustralia, kare, nekuda kwekushaikwa kwekutarisa ivhu nemazvo, varimi vaiwanzoita zvinhu neruzivo rwekuisira manyowa nekudiridza, zvichikonzera kuorera kwevhu kusina kuenzana, kukura kwezvirimwa zvisina kuenzana, uye zvakaoma kuvandudza goho. Nekuiswa kwemasensa evhu ekurima akangwara, mamiriro acho akavandudzwa zvikuru. Sensa inodyisa huwandu hwenitrogen, phosphorus uye potassium muvhu munguva chaiyo, pamwe neruzivo rwehunyoro hwevhu, uye varimi vanogona kugadzirisa huwandu hwefetereza nenguva yekudiridza zvichibva padata iri. Mushure memwaka mumwe chete wekudyara, kugadzirwa kwezviyo mupurazi kwakawedzera ne25%, uye zviyo zvinozara uye zvakanaka. Murimi akati nemufaro: "Sensa yevhu yekurima yakangwara yakafanana ne'kuongorora kwakazara' kwevhu, kuitira kuti tigone kushandisa mushonga wakakodzera, uye kurima kunova nesainzi uye kunoshanda zvakanyanya."
Batsirai kusimudzira kurima kwezvakatipoteredza, kuderedza marara ezviwanikwa nekusvibiswa kwemhepo
Kuchengetedzwa kwezvakatipoteredza nekusimudzira nharaunda zvakakoshawo mukutsvaga goho guru rekurima. Ma sensor evhu ekurima akangwara anogona kubatsira varimi kuwana fetereza chaiyo uye kudiridza nemazvo, kudzivirira kutambisa zviwanikwa uye kusvibiswa kwezvakatipoteredza kunokonzerwa nekudiridza zvakanyanya uye kudiridza zvakanyanya. Kuburikidza nekutarisa zvinovaka muviri zvevhu nenguva chaiyo, ma sensor anogona kuona zvinodiwa nezvirimwa nemazvo, zvichibvumira varimi kushandisa fetereza nekudiridza panguva chaiyo uye nehuwandu hwakakodzera.
Pakudyara miriwo yemhando yeorganic muSingapore, varimi vanoshandisa ma sensor evhu ekurima akangwara kugadzirisa mashandisirwo emafetireza emhando yeorganic zvichienderana ne pH yevhu uye huwandu hwezvinovaka muviri, vachiona kuti zvinovaka muviri zvinodiwa pakukura kwemiriwo uku vachidzivirira kutambisa fetereza. Panyaya yekudiridza, sensor inotarisa hunyoro hwevhu panguva chaiyo, uye inotanga otomatiki system yekudiridza kana hunyoro hwevhu huri pasi pehuwandu hwakatarwa, uye inogona kudzora huwandu hwekudiridza zvichienderana nehunhu hwemvura hunodiwa muzvikamu zvakasiyana zvekukura kwezvirimwa. Nenzira iyi, mwero wekushandiswa kwemvura yebase wakawedzerwa ne30%, nepo kudzvanywa kwevhu nekusvibiswa kwemvura kunokonzerwa nekuwedzerwa kwefetereza nekudiridza kwakaderera, uye budiriro inochengetedza kurima kwegreen yavepo.
Tichasimudzira kusimudzira maindasitiri ekurima uye kusimbisa budiriro yehupfumi hwemaruwa
Chinoongorora ivhu rekurima chakangwara hachingochinji chete nzira yekurima yechinyakare, asiwo chinopa rutsigiro rwakasimba kubudiriro yakakura uye ine hungwaru yeindasitiri yekurima, uye chinokurudzira budiriro yehupfumi hwemaruwa. Kuburikidza nehuwandu hwakawanda hwedata revhu rinounganidzwa nemasensa, mabhizinesi ekurima nemasangano ekutsvagisa sainzi anogona kuita ongororo yakadzama, kugadzira mhando dzezvirimwa dzakakodzera mamiriro evhu remuno, kugadzirisa zvirongwa zvekudyara, uye kuvandudza mashandiro ekurima.
Mumusha wekurima michero muUnited States, nekushandiswa kwakawanda kwema sensor evhu rekurima akangwara, indasitiri yekurima michero mumusha yaunza mikana mitsva yekuvandudza. Zvichibva padata revhu rakapihwa nema sensor, varimi vakagadzirisa nzira dzavo dzekutarisira minda yemichero, uye kugadzirwa kwemichero nehunhu zvakavandudzika zvakanyanya. Musha wakashandisawo data iri, pamwe chete nepuratifomu ye e-commerce, vakatanga sevhisi ye "michero yakagadzirirwa iwe", zvichienderana nezvinodiwa nevatengi zvakasiyana zvekutapira kwemichero, acidity, kudyara nekukohwa nemazvo, izvo zvakagamuchirwa nemufaro nemusika. Panguva imwe chete, minda yemichero yakangwara yakavakwa nekushandisa sensor yevhu rekurima yakangwara yakakwezva vashanyi vazhinji kuti vashanyire uye vaone, izvo zvakatungamira kukura kwekushanya kumaruwa uye zvakaisa simba idzva muhupfumi hwemaruwa.
Seimwe yematekinoroji akakosha ekurima kwakangwara, masensa evhu ekurima kwakangwara ari kukurudzira shanduko huru munzira dzekurima nehunyanzvi hwadzo hwekutarisa, mabhenefiti akakosha ezvakatipoteredza uye kusimbiswa kwakasimba kwemaindasitiri. Izvi zvinopa vimbiso yakasimba yekukura kwekurima kwemhando yepamusoro, kwakasvibira uye kunoenderera mberi, uye zvave simba rakakosha rekuvandudza kumaruwa. Zvinotendwa kuti munguva pfupi iri kutevera, masensa evhu ekurima akangwara achashandiswa zvakanyanya munzvimbo dzakawanda, uye anonyora chitsauko chitsva chakanaka chekuvandudza kurima kweChina.
Nguva yekutumira: Kurume-10-2025