1. Witi puna
Kei roto i te pokapū o roto o Mongolia Autonomous Region, raki Ningxia Hui Autonomous Rohe, pokapū me te uru Gansu Porowini, ki te rawhiti Qinghai Porowini me Xinjiang Uygur Takiwa Motuhake.
(1) Te parau tumu o te kikiritanga
1. E ai ki nga ahuatanga o te rangi me te hua o te oneone, whakatauhia te hua o te whaainga, kia arotauhia te whakaurunga o te hauota me nga maniua ūkuikui, te tono tika i nga maniua pāhare pāporo, me te taapiri i nga maniua moroiti i te nui e tika ana i runga i nga tikanga matūkai oneone.
2. Whakahauhia te katoa o te kakau witi kia whakahokia ki te mara, whakanuia te tono tongi waro, me te whakakotahi i te waro me te parakore hei whakapai ake i te hua o te oneone, te whakanui ake i te whakaputa me te whakapai ake i te kounga.
3. Whakakotahitia te hauota, te ūkuikui me te pāhare pāporo, kia moata te tono tongi turanga, me te whakakakahu pai ki runga. Kia kaha te whakahaere i te tono tongi papaa me te kounga o te rui kia pai, kia oti, kia pakari hoki nga wana. Ka taea e te whakakakahu ki runga i te waa te aukati i te tipu o te witi me te noho i te timatanga o te waahi, me te whakakore i te whakakikiritanga me te whakahekenga hua i te wa o muri.
4. Ko te huinga pararopi o te kakahu o runga me te irrigation. Whakamahia te wai me te whakauru tongi, te whakakakahu ranei i mua i te whakamakuku, me te rehu i te konutea, te boron me etahi atu maniua huānga tohu i te wa e pupuhi ana.
(2) Ko te whakaaro mo te wairakau
1. Tohutohutia te 17-18-10 (N-P2O5-K2O) he tauira rite ranei, me te whakanui ake i te whakamahinga o te hamuti maara ma te 2-3 mita putorino/mu i te wa e whakaaetia ana.
2. Ko te taumata hua he iti iho i te 300 kg/mu, ko te tongi taketake ko te 25-30 kg/mu, ko te Urea whakakakahu o runga ko te 6-8 kg/mu me te irrigation mai i te wa piki ki te wa hono.
3. Ko te taumata whakaputa ko te 300-400 kg/mu, ko te tongi turanga ko te 30-35 kg/mu, ko te Urea whakakakahu o runga ko te 8-10 kg/mu me te irrigation mai i te wa piki ki te wa hono.
4. Ko te taumata hua ko te 400-500 kg/mu, ko te tongi turanga ko te 35-40 kg/mu, ko te Urea whakakakahu o runga ko te 10-12 kg/mu me te irrigation mai i te wa piki ki te wa hono.
5. Ko te taumata whakaputa he 500-600 kg/mu, ko te tongi turanga he 40-45 kg/mu, ko te Urea whakakakahu o runga he 12-14 kg/mu me te irrigation mai i te wa piki ki te wa hono.
6. Ko te taumata hua he nui ake i te 600 kg/mu, ko te tongi taketake ko te 45-50 kg/mu, ko te Urea whakakakahu o runga ko te 14-16 kg/mu me te irrigation mai i te wa e piki ana ki te wa hono.
2. Riwai
(1) Ko te waahi whakato riwai tuatahi i te raki
Kei roto i te Rohe Motuhake o roto Mongolia, te Porowini Gansu, te Rohe Motuhake o Ningxia Hui, te Porowini o Hebei, te Porowini o Shanxi, te Porowini o Shaanxi, te Porowini o Qinghai, te Takiwa Motuhake o Xinjiang Uygur.
1. Te parau tumu o te kikiritanga
(1) Whakatauhia te nui o nga maniua hauota, ūkuikui me te pāhare pāporo i runga i nga hua o te whakamatautau i te oneone me te hua o te whaainga.
(2) Whakaititia te ōwehenga o te tono tongi hauota taketake, kia tika te whakanui ake i te maha o nga kakahu o runga, me te whakakaha i te tuku tongi hauota i roto i te wa hanga kōpura me te wā roha kōpura.
(3) E ai ki te ahua o te matūkai o te oneone, ka maputia nga maniua reo me nga huanga tohu ki runga i nga rau i te wa e tipu ana te rīwai.
(4) Whakanuia te whakamahinga o nga maniua waro, me te whakakotahi i nga maniua pararopi me te parakore. Mena ka whakamahia nga maniua waro hei maniua turanga, ka taea te whakaiti i te nui o nga maniua matū ina tika.
(5) Ko te whakakotahitanga o te tono tongi me te whakahaere i nga riha me nga taru, me aro nui ki te whakahaere mate.
(6) Mo nga waahi me nga tikanga penei i te whakamakuku me te whakamakuku, me whakauru te wai me te tongi.
2. Tohutohu whakangao
(1) Mo te whenua maroke me te taumata hua iti iho i te 1000 kg/mu, e taunaki ana kia whakamahia te 19-10-16 (N-P2O5-K2O) ranei he tongi tauira me te ahua rite o te 35-40 kg/mu. Kotahi te wa tono i te rui.
(2) Mo nga whenua kua whakamakuku he 1000-2000 kg/mu te nui o te hua, e taunaki ana kia tono tongi tauira (11-18-16) 40 kg/mu, te whakakakahu i te Urea 8-12 kg/mu mai i te wahanga huero ki te wahanga roha o te kōpura, te konupora sulfate 5-7 kg/mu.
(3) Mo nga whenua makuku he 2000-3000 kg/mu te nui o te hua, e taunaki ana kia whakamahia he tongi tauira (11-18-16) 50 kg/mu hei tongi kakano, me te whakakakahu i te Urea 15-18 kg/mu i nga wahanga mai i te wananga o te tipu ki te waahanga whakawhanui o te kōpura Mu, te pāhare pāporo pūkawa ngāwha.
(4) Mo nga whenua kua whakamakuku he nui ake i te 3000 kg/mu, e taunaki ana kia whakamahia he tongi tauira (11-18-16) 60 kg/mu hei tongi kakano, me te whakakakahu i te Urea 20-22 kg/mu i nga wahanga mai i te wahanga huero ki te wahanga roha kōpura, Potassium-1 sulfate/10kg.
(2) Te Rohe Riwai o te Puna ki te Tonga
Kei roto ko Yunnan Province, Guizhou Province, Guangxi Zhuang Autonomous Region, Guangdong Province, Hunan Province, Sichuan Province, me Chongqing City.
Nga Tohunga Whakamutunga
(1) 13-15-17 (N-P2O5-K2O) he tauira rite ranei e taunakihia ana hei tongi turanga, ka whakamahia te Urea me te pāhare pāporo pūkawa (he tongi pūhui hauota-pāhare pāporo) hei tongi whakakakahu o runga; Ko te 15-5-20 he tauira rite ranei ka taea te whiriwhiri hei tongi whakakakahu ki runga.
(2) He iti iho i te 1500 kg/mu te taumata o te hua, a ka tūtohutia kia tono tongi tauira 40 kg/mu hei tongi turanga; te whakakakahu ki runga 3-5 kg/mu o te Urea me te 4-5 kg/mu o te pāhare pāporo pūkawa ngāwha mai i te wā huero ki te wāhanga roha kōpura, te whakakākahu i runga ranei Hoatu he tongi tauira (15-5-20) 10 kg/mu.
(3) Ko te taumata hua ko te 1500-2000 kg/mu, ko te tongi turanga e taunakitia ana ko te 40 kg/mu o te tongi tauira; te whakapaipai i te 5-10 kg/mu o te Urea me te 5-10 kg/mu o te pāhare pāporo pūkawa ngāwha mai i te wā huero ki te wāhanga roha kōpura, te tongi tātai Topdressing ranei (15-5-20) 10-15 kg/mu.
(4) Ko te taumata hua ko te 2000-3000 kg/mu, ko te tongi turanga e taunakitia ana ko te 50 kg/mu o te tongi tauira; te whakakakahu ki runga 5-10 kg/mu o te Urea me te 8-12 kg/mu o te pāhare pāporo pūkawa ngāwha mai i te wā huero ki te wāhanga roha kōpura, te tongi tātai Topdressing ranei (15-5-20) 15-20 kg/mu.
(5) Ko te taumata hua he nui ake i te 3000 kg/mu, a ka tūtohu kia tono tongi tauira 60 kg/mu hei tongi turanga; te whakapaipai Urea 10-15 kg/mu me te pāhare pāporo pūkawa ngāwha 10-15 kg/mu i ngā wāhanga mai i te wā huero ki te wāhanga roha kōpura, ranei topdressing Hoatu tongi tātai (15-5-20) 20-25 kg/mu.
(6) Hoatuhia te 200-500 kirokaramu o te tongi waro arumoni, te 2-3 mita tapawha ranei o te hamuti maara whenua kua pirau mo ia mu hei tongi turanga; i runga i te nui o te tono tongi waro, ka taea te whakaiti i te nui o te tongi matū ina tika.
(7) Mo nga oneone kore-boron, konutea-kore ranei, ka taea te tono 1 kg/mu o te borax, 1 kg/mu ranei o te zinc sulfate.
Wā tuku: Apr-19-2022