He Akoranga Take mō te Horo i roto i ngā Rohe Wai
He tukanga taiao te horo e memeha haere ana, e whakarerekē ana hoki i te mata o te Ao nā te mahi a te wai, te hau, me te huka. Ehara i te mea ka puta noa tēnei āhuatanga puta noa i te mata o te whenua, engari he pānga nui anō hoki ki ngā rohe wai (DAS). Ka taea e ngā tukanga horo i roto i ngā rohe wai te whakararu i ngā raruraru taiao me te ōhanga, tae atu ki te whakahekenga o te oneone, te whakatōtō awa, me te ngaronga o te whenua whai hua. Nō reira, he mea nui kia mārama ki ngā tikanga o te horo me ngā rautaki whakaiti tika.
He Kupu Whakataki ki ngā Puna Wai Awa (DAS)
Ko te rohe wai (DAS) he rohe whenua e rere ana te wai katoa e taka ana hei ua, hei wai rewa rānei ki roto i tētahi ara wai nui, pērā i te awa, ā, i te mutunga ka ringihia ki te moana, ki te roto rānei. Ka taea e ngā rohe wai te kapi i te whānuitanga o ngā rauropi mai i te taha whakarunga ki te taha whakararo, mai i ngā ngahere me ngā wāhi ahuwhenua ki ngā tāone nui. He uaua ngā whanaketanga o ngā rohe wai, ā, he maha ngā āhuatanga e pāngia ana e ēnei, tae atu ki te āhuarangi, te momo oneone, te whakamahinga whenua, me te āhuarangi.
Te Tukanga Horoi i roto i ngā Rohe Wai
Ko te horo o ngā awaawa ka puta i te nuinga o te wā nā te rere o te wai mata e kawe ana i ngā matūriki oneone mai i tētahi wāhi ki tētahi wāhi. Ka taea te wehewehe i tēnei tukanga ki ngā wāhanga matua e toru: te wehenga (te tukunga o ngā matūriki oneone), te kawe (te nekehanga o ngā matūriki), me te whakatakotoranga (te taunga o ngā matūriki).
1. Te Wehenga (Te Tukunga o ngā Matūriki Oneone)
Ko tēnei wāhanga ko te wehenga o ngā matūriki oneone mai i te papatipu oneone matua. Ko te tikanga o te wehenga ka puta mā te mahi a te wai ua e pa ana ki te mata o te oneone i te tere tere, ka puta ai ngā matūriki oneone.
2. Te Kawe (Te Kawe Matūriki)
Kia tangohia ngā matūriki oneone, ka haria e te rere o te wai mata. Ko te tere me te rahinga o te rere o te wai te mea nui e whakatau ana i te tawhiti ka taea te haria e ngā matūriki oneone. Ko ngā matūriki angiangi, pērā i te uku me te paru, ka taea te haria ki tawhiti atu i ngā matūriki nunui, pērā i te onepu me te kirikiri.
3. Te Whakatakotoranga (Te Whakatakotoranga Matūriki)
Ko te tukanga whakamutunga ko te whakatakoto oneone, arā, ko te whakatakoto i ngā matūriki oneone ki ngā wāhi iti te kaha, pērā i ngā mania waipuke, i ngā wahapū awa rānei. Ka ārai pea te nui o te whakatakoto oneone i ngā ara wai, ā, ka raru pea te oneone.
He Akoranga Take mō te Horo i te Rohe Wai o te Awa o Brantas
Ko te awa o Brantas tētahi o ngā awa nui rawa atu o Initonīhia, e mahi ana ki te whānuitanga o ngā mahi ōhanga, mai i te ahuwhenua me te hī ika ki ngā tāone nui. Heoi anō, he maha ngā wero taiao e pā ana ki tēnei awa, ko tētahi o ēnei ko te horo nui o te oneone.
Ngā Take e Whakararu ana i te Horo i te Rohe Wai o te Awa o Brantas
1. Te ua
Ka nui te ua e pāngia ana e tēnei rohe, inā koa i te wā ua, ka tere ake te horo o te whenua. Ka nui te ua ka nui ake te rere o te wai, ka nui ake te kaha o te rere ki te kawe i ngā matūriki oneone.
2. Te Whakamahinga Whenua
Nā te hurihanga o ngā ngahere hei whenua ahuwhenua me ngā whenua tāone kua heke te maha o ngā tipu o te whenua. He ngāwari ake te horo o te oneone kāore i tiakina e ngā tipu nā te mea kua kore ngā pakiaka tipu e pupuri ana i te oneone.
3. Momo Oneone
He maha ngā momo oneone o tēnei rohe, mai i te uku ki te onepū. He māmā ake te memeha o ngā oneone onepū i te uku, ā, he nui ake te memeha o ētahi wāhanga o te rohe wai.
4. Te whenua
E rere ana te awa o Brantas mā roto i ngā whenua pukepuke me ngā whenua maunga. Ko ngā wāhi paripari ka pāngia e te horo nui nā te mea ka āwhina te kaha ā-papa i te rere o te wai, ka tere ake te kawe i ngā matūriki oneone.
Te Pānga o te Horo i te Rohe Wai o te Awa o Brantas
1. Te Whakahekenga o te Whenua
Nā te horo o te oneone kua ngaro te oneone momona, ā, kua heke te hua o te ahuwhenua. I te hekenga o te kounga o te oneone, ka heke hoki ngā hua o te hua, ā, ka pā ki te haumarutanga kai o te rohe.
2. Te Whakatōtō Awa
Ka āraihia ngā awa wai o te awa o Brantas e ngā matūriki oneone e haria ana e te rere o te wai, ka whakaiti i te kaha o te awa ki te mimiti i te wai. Ka piki ake te mōrearea o te waipuke, inā koa i te wā ua.
3. Te Ngaronga o te Nohoanga
Ka whakarerekē te horo whenua i te hanganga o ngā nohoanga o ngā awa, ka pā kino pea tēnei ki te kanorau koiora. He maha ngā momo wai māori e whakawhirinaki ana ki ngā nohoanga pumau me te kounga pai o te wai, ā, ka whakararuraruhia ēnei e te nui o te paru.
4. Pānga Ōhanga
Ka pāngia hoki ngā hapori o te rohe e whakawhirinaki ana ki te ahuwhenua me te hī ika e te pānga o te horo whenua. Ka nui ngā mate ōhanga ka pā mai i te hekenga o ngā hua o te whenua me te whakararuraru i ngā pūnaha rauropi hī ika.
Te Whakaiti i te Horoho i te Rohe Wai o te Awa o Brantas
Nā te hiranga o te aro atu ki te horo o te awa o Brantas, kua puta ngā mahi whakaiti i te wai, nā te kāwanatanga me ngā whakahaere kore-kāwanatanga. Anei ētahi rautaki kua whakatinanahia, kua whakatinanahia rānei i tēnei wā:
1. Te Whakatipu Ngāhere me te Whakakakariki
He mea nui te whakato anō i ngā ngahere me ngā otaota uhi whenua i te taha o ngā awaawa. Ka āwhina ngā pakiaka o te tipu ki te whakau i te oneone, me te whakaiti i te rere o te wai mata, ā, ka whakaiti i te kaha o te horo.
2. Te Hanganga Papaaho
He tikanga whai hua te whakatakoto papa whenua, arā, te hanga papa whenua i runga i te whenua paripari, hei whakaiti i te tere o te rere o te wai mata, ā, hei whakaiti i te kaha o te horo. Ka āwhina hoki tēnei tikanga ki te tautuhi i te whenua pai rawa atu mō te ahuwhenua i ngā rohe maunga.
3. Te Whakahaere Whakamahinga Whenua Tauwhiro
Mā te whakatinana i ngā tikanga ahuwhenua tauwhiro, pērā i te mahi ahuwhenua ngahere me te whakamahi i ngā hua taupoki, ka taea te whakaiti i te horo o te oneone. Ehara i te mea ka pupuri noa i te momona o te oneone ēnei tikanga engari ka whakapai ake hoki i te oranga o ngā kaimahi pāmu.
4. Te Whakawhanaketanga o ngā Hanganga Whakahaere Horo
Mā te hanganga o ngā tāhuna maha-kaupapa me ngā puna pupuri paru ka āwhina i te hopu i ngā matūriki oneone i mua i te taenga ki ngā awa nui. Ka taea hoki te whakamahi i tēnei hanganga hei whakarato wai i ngā wā maroke, hei whakapai ake i te pono o ngā rauemi wai.
5. Te Mātauranga Hapori me te Whai Wāhitanga
Mā te whakapiki ake i te mōhiotanga o te marea ki te hiranga o te tiaki oneone me te wai ka taea te whakatenatena i te whai wāhi kaha ki ngā mahi whakaiti i te kino. Ko ngā kaupapa mātauranga e uru ana ki te whakangungu me te toro atu ki ngā mahi tiaki taiao te mea nui ki te angitu mō te wā roa.
Whakamutunga
He raruraru uaua te horo o ngā awaawa e hiahia ana kia whai huarahi whakauru ki te whakaiti i te horo. E whakaatu ana tēnei rangahau take mō te horo i roto i te awaawa o Brantas i te hiranga o te tautuhi i ngā tino take me ngā pānga o ngā tukanga horo. He mea nui ngā mahi whakaiti e uru ana ki ngā tikanga tiaki oneone, te whakawhanaketanga hanganga whakahaere horo, me te whai wāhi a te hapori ki te whakaiti i ngā pānga kino o te horo o ngā awaawa. Mēnā he huarahi tika, e tumanakohia ana ka taea tonu e te awaawa o Brantas te tautoko i te pūnaha taiao me ngā mahi ōhanga e karapoti ana, me te kore e heke te kounga.
