1. Witi puna
Tae atu ki te Rohe Mana Motuhake o Mongolia o Roto, te Rohe Mana Motuhake o Ningxia Hui ki te raki, te Porowini o Gansu ki waenganui me te hauauru, te Porowini o Qinghai ki te rawhiti me te Rohe Mana Motuhake o Xinjiang Uygur.
(1) Te kaupapa o te whakamomona
1. E ai ki ngā āhuatanga o te rangi me te momona o te oneone, whakatauhia te hua e hiahiatia ana, arotauhia te whakaurunga o ngā maniua hauota me te whākawa, whakamahia ngā maniua pāhare pāporo kia tika, ā, tāpirihia ngā maniua moroiti ki te nui e tika ana i runga i ngā āhuatanga matūkai o te oneone.
2. Whakatenatenahia te whakahokinga katoa o te kakau witi ki te mara, whakanuia te tono tongi waro, me te whakakotahi i te tongi waro me te tongi kore-waro hei whakapai ake i te momona o te oneone, hei whakanui ake i te hua me te whakapai ake i te kounga.
3. Whakakotahitia te hauota, te whākōkī me te pāhare pākawa, tāpirihia te tongi taketake i te wā tuatahi, ā, tāpirihia te kai whakatō kia matatau. Āta tirohia te tono tongi taketake me te kounga o te rui kia tino ma, kia tino pakari, kia pakari hoki ngā tipu. Mā te whakatō i te tongi i te wā tika ka ārai i te witi kia kore e tino tupu, e takoto kau rānei i te wā tōmua, me te kore e whakatō me te whakaiti i te hua i te wā o muri mai.
4. Te whakakotahitanga rauropi o te whakakakahu o runga me te whakamakuku. Whakamahia te wai me te tongi, te whakakakahu rānei o runga i mua i te whakamakuku, ā, rehuhia te konutea, te boron me ētahi atu tongi matū iti i te wā e pihi ana.
(2) Whakaaro whakamomona
1. Tūtohutia te 17-18-10 (N-P2O5-K2O) me tētahi atu tauira rite, ā, whakanuia te whakamahinga o te paru pāmu mā te 2-3 mita pūtoru/mu mēnā e taea ana.
2. Ko te taumata hua he iti iho i te 300 kg/mu, ko te tongi taketake he 25-30 kg/mu, ā, ko te urea whakatō-runga he 6-8 kg/mu me te whakamakuku mai i te wā e tipu ake ana ki te wā e honoa ana.
3. Ko te taumata whakaputa he 300-400 kg/mu, ko te tongi turanga he 30-35 kg/mu, ā, ko te urea whakakī-runga he 8-10 kg/mu me te whakamakuku mai i te wā e piki ake ana ki te wā e honoa ana.
4. Ko te taumata hua he 400-500 kg/mu, ko te tongi taketake he 35-40 kg/mu, ā, ko te urea whakatōtika he 10-12 kg/mu me te whakamakuku mai i te wā e tipu ake ana ki te wā e honoa ana.
5. Ko te taumata whakaputa he 500-600 kg/mu, ko te tongi turanga he 40-45 kg/mu, ā, ko te urea whakakī-runga he 12-14 kg/mu me te whakamakuku mai i te wā e piki ake ana ki te wā e honoa ana.
6. Ko te taumata hua he nui ake i te 600 kg/mu, ko te tongi taketake he 45-50 kg/mu, ā, ko te urea whakatōtika he 14-16 kg/mu me te whakamakuku mai i te wā e tipu ake ana ki te wā whakatō.
2. Rīwai
(1) Te wāhi whakatipu rīwai tuatahi i te raki
Tae atu ki te Rohe Mana Motuhake o Mongolia o Roto, te Porowini o Gansu, te Rohe Mana Motuhake o Ningxia Hui, te Porowini o Hebei, te Porowini o Shanxi, te Porowini o Shaanxi, te Porowini o Qinghai, me te Rohe Mana Motuhake o Xinjiang Uygur.
1. Te kaupapa o te whakamomona
(1) Whakatauhia te nui e tika ana o ngā maniua hauota, whākōkī me te pāhare pākawa i runga i ngā hua o te whakamātautau oneone me te hua e hiahiatia ana.
(2) Whakaitihia te ōwehenga o te tono tongi hauota taketake, whakanuia te maha o ngā whakatōnga oneone, me te whakapakari i te tuku tongi hauota i te wā o te hanganga o ngā kōpura me te wā o te whakawhānui o ngā kōpura.
(3) E ai ki te āhua o ngā matūkai o te oneone, ka rehuhia ngā maniua reo me ngā maniua iti ki runga i ngā rau i te wā e tupu kaha ana te rīwai.
(4) Whakanuia te whakamahinga o ngā maniua rauropi, ā, whakamahia ngātahitia ngā maniua rauropi me ngā maniua kore-rauropi. Mena ka whakamahia ngā maniua rauropi hei maniua turanga, ka taea te whakaiti i te nui o ngā maniua matū i ngā wā e tika ana.
(5) Me whakakotahi te tono tongi me te whakahaere i ngā pepeke me ngā taru kino, me aro nui ki te whakahaere i ngā mate.
(6) Mō ngā wāhi whenua he rite ngā āhuatanga ki te whakamakuku maturuturu me te whakamakuku pītiti, me whakauru te wai me te tongi.
2. Tohutohu whakamomona
(1) Mō te whenua maroke he iti iho i te 1000 kg/mu te hua, me whakamahi te 19-10-16 (N-P2O5-K2O) he tongi rite rānei, arā, 35-40 kg/mu. Kotahi te whakamahinga i te wā e rui ana.
(2) Mō te whenua whakamakuku me te taumata hua o te 1000-2000 kg/mu, e taunakihia ana kia whakamahia te tongi whakahāngai (11-18-16) 40 kg/mu, te whakakī i te urea 8-12 kg/mu mai i te wāhanga tipu ki te wāhanga tipu o te kōpura, te pāhare pākawa waro 5-7 kg/mu.
(3) Mō te whenua whakamakuku me te taumata hua o te 2000-3000 kg/mu, e taunakihia ana kia whakamahia te tongi whakahāngai (11-18-16) 50 kg/mu hei tongi purapura, me te whakakī i te urea 15-18 kg/mu i ngā wāhanga mai i te wāhanga tipu ki te wāhanga tipu o te kōpura Mu, te pāhare pākawa waro 7-10 kg/mu.
(4) Mō te whenua whakamakuku me te taumata hua neke atu i te 3000 kg/mu, e taunakihia ana kia whakamahia te tongi whakahāngai (11-18-16) 60 kg/mu hei tongi purapura, me te urea whakatō 20-22 kg/mu i ngā wāhanga mai i te wāhanga tipu ki te wāhanga tipu o te kōpura, te pāhare pākawa waro 10-13 kg/mu.
(2) Te Rohe Rīwai o te Tonga o te Puna
Tae atu ki te Porowini o Yunnan, te Porowini o Guizhou, te Rohe Motuhake o Guangxi Zhuang, te Porowini o Guangdong, te Porowini o Hunan, te Porowini o Sichuan, me te Tāone o Chongqing.
Ngā Taunakitanga Whakatō
(1) Ko te 13-15-17 (N-P2O5-K2O) tētahi atu momo rite rānei e tūtohutia ana hei tongi turanga, ā, ko te urea me te pāhare pākawa waro (te tongi matū hauota-pāhare pākawa rānei) e whakamahia ana hei tongi whakakī-runga; ka taea hoki te whiriwhiri i te 15-5-20, te momo rite rānei hei tongi whakakī-runga.
(2) He iti iho i te 1500 kg/mu te taumata hua, ā, e taunakihia ana kia whakamahia te tongi whakahāngai 40 kg/mu hei tongi turanga; te whakahāngai 3-5 kg/mu o te urea me te 4-5 kg/mu o te pāhare pākawa waro mai i te wāhanga tipu ki te wāhanga tipu o te kōpura, te whakahāngai rānei. Whakamahia te tongi whakahāngai (15-5-20) 10 kg/mu.
(3) Ko te taumata hua he 1500-2000 kg/mu, ā, ko te tongi taketake e taunakitia ana he 40 kg/mu o te tongi tauira; te tāpiri i te 5-10 kg/mu o te urea me te 5-10 kg/mu o te pāhare pākawa waro mai i te wāhanga tipu ki te wāhanga tipu o te kōpura, te tongi tauira rānei (15-5-20) he 10-15 kg/mu.
(4) Ko te taumata hua he 2000-3000 kg/mu, ā, ko te tongi taketake e taunakitia ana he 50 kg/mu o te tongi tauira; te tāpiri i te 5-10 kg/mu o te urea me te 8-12 kg/mu o te pāhare pākawa waro mai i te wāhanga tipu ki te wāhanga tipu o te kōpura, te tongi tauira rānei (15-5-20) he 15-20 kg/mu.
(5) He nui ake te taumata hua i te 3000 kg/mu, ā, e taunakihia ana kia whakamahia te tongi whakahāngai 60 kg/mu hei tongi turanga; te whakahāngai i te urea 10-15 kg/mu me te pāhare pākawa waro 10-15 kg/mu i ngā wāhanga mai i te wāhanga tipu ki te wāhanga tipu o te kōpura, te whakahāngai rānei i te tongi whakahāngai (15-5-20) 20-25 kg/mu.
(6) Tāpirihia te 200-500 kg o te tongi rauropi arumoni, te 2-3 mita pūrua rānei o te paru pāmu kua pirau mō ia mu hei tongi turanga; i runga i te nui o te tongi rauropi e whakamahia ana, ka taea te whakaiti i te nui o te tongi matū e tika ana.
(7) Mō ngā oneone ngoikore-boron, ngoikore-konutea rānei, ka taea te tāpiri i te 1 kg/mu o te borax, te 1 kg/mu rānei o te konutea whanariki.
Wā tuku: 19 Paenga-whāwhā 2022