Ki roto i te mahi kai, kei te whiwhi i ngā tikanga pai ka ea ai te mahi. He tikanga pai rawa hoki hei whakamahi mō ērā e mahi i te whenua, ko ngā pūnaha whakawehi e taea te hīkina. tauira ka taea e ngā kaihoko kuhu i ō rātou reta whakawehi wai ki waho i ō rātou māra.
Pīhanga e taea te hīkoi o Gengze tauira he wāhi nui i raro i ēnei whakaaetanga kia āhei ai ngā moutere ki te whakamahi i ō rātou whenua. Ahakoa iti noa, rahi noa te whenua o te moutere, ahakoa iti noa te wai i tēnā pūngao e hiahiatia ana, ka taea te tūtohu a tēnei rangahau kia whakapuakitia tērā.
Te waihangatanga o whakamīhini i te pūnaha whitiāhua e Gengze, he tino nui tērā. Ki te ao kē, ka noho pūnaha wai i mua hei noho haere i te wāhi kotahi, engari ka taea te pūnaha nei ki te hīkoi mai i te tokoatau rānei me te motokā. Ko tēnei e āhei ai ngā mahi whenua ki te wai i ngā tipu i te wā i aua whenua. Ko te kawe iho i te wāhi e hiahia ana, ko tēnei ka whakaiti i ngā wā me ngā mahi kua hokona.
Ko te pūnaha whitiāhua e Gengze nei ka whakarite i te mahi nui a ngā kaiwhakaora whenua. Ka āhei ia ki te hīkoi i tō rātou pūnaha wai i runga i te wā, kia wai ngā tipu i te wā pai. Ko te hua o tēnei he tipu ora me te hua pai atu. Hei tūtonu hoki ka tiakina te wai me ngā moni ēnei, ko te whakaae tika rawa kia whakauruhia tēnei ki roto i ngā whenua katoa.
Ko te rangahau a Gengze hei whakamahi i te whenua ki ngā wāhi katoa o ō rātou māra. Ko te hanganga taea whakatika e āhua nei, ka taea e rātou whakawehi i ngā wāhi tika, e hoki ana ko tetahi mahinga kai e moe ana ki runga i te wai. Ko tēnei whakaritenga e taea ana ki te hīkina me te whakatika ki ngā āheinga whenua rerekē, he mea nui hoki hei āwhina i ngā hiahia mahi kai. Ka taea e ngā kaihoko whakapuaki me te whakatika i te āheinga wai, kia pai ai te oranga o ō rātou kai.