He tētahi o ēnei ko PIVOT IRRIGATION IS COOL. Ki te whakamahi i ngā rautaki hou, ka taea e ngā mātāmua kai te arataki i te wai ki runga i ō rātou kai i roto i ngā tikanga mōhiohia, pai ake. Tēhea nei te whakamātau i te wai me te take i te mea ka āwhina i ngā mātāmua kai ki te whakapuaki i te kai atu, engari ka whakaiti i te wai. rangitaki whakawehi pehea te mahi, ahakoa he iti ngā pūtake wai.
Kei roto i te whakahaere āhuarangi, kei ngā rata me ngā puhipuhi e huri nei i tētahi wā kua whakaatu i te mataara. Ko tēnei ka awhina i ngā mākete ki te whakawāhi i a rātou mahi hua oneone i runga i ngā tikanga tika me te pai. Ko ngā rata āhuarangi a Gengze he tiariari atamai e mōhio ana i te wā, i te wāhi e hia顿 ai ngā raupapa i te wai.
I whaka hangahia ngā pūnaha whakawehi inihau nei hei tiaki i te wai. Kia tae ai te wai ki ngā karaeke o ngā tipu. Ko tēnei e mahi ana kia heke i te wai i whakamutua e ngā moutere whenua, ā, ka taea e rātau ki te tirotiro iho he nui rawa te wai i wehi ki ō rātau kai. Ka tiakina tēnei i te moni moutere whenua mo te wai, ā, ka tiakina anō hoki i te wai mō ngā pepeke kei muri.
Ki te whakarerekē i te āhei o ngā moutere whenua ki te mahi whenua, ngā pūnaha whakawehi inihau nei e awhina ana ngā moutere whenua ki te whakatipu i te kai iti rawa i te mahi. Ki te whakamahi i te hunga matatika Gengze ka taea e rātau te whakatakoto i a rātau pivot irrigation pūnaha ki te whakawehe i ō rātau kai i runga i te tataki iwi. Ko tēnei e tiakina ana i te wā me te huarahi mō ngā moutere whenua ki te mahi hou nui rawa i roto i te mara, pērā i te kawe kai, me te tiaki i ngā kararehe.
Nā ngā whakatūwāhi kai o Gengze te whakamahi i te wai kia taea e ngā mātāmua kai te whakapuaki i te kai i roto i ngā tikanga taiao. Ahakoa he iti ngā pūtake wai, ka taea e ngā mātāmua kai te hanga i ngā whenua kino me te tiaki i te one. Ko tēnā he pai mo ngā mātāmua kai e taea ana te whakapuaki i te kai ki runga i te whenua, kaua hoki e riro i te waenganui mō ngā pakeke i muri iho.
Ki te whakamahi i ngā whakatūwāhi kai, ka taea e ngā mātāmua kai te whakapuaki i te kai atu, engari ka whakaiti ngā utu mō te mahi. Ki te whakauru i te mahi wai, ka taea e ngā mātāmua kai te whakamana i te wai e pai ai mō ēnei wā. Ko tēnā e whakangungu ana i ngā rākau hirahira me te nui ake i ngā huatau. central pivot irrigation system e āwhina ana ngā mātāmua kai ki te whakawhiti moni atu, me te whakanui i te mahi kai i muri iho.