Njengomholi emhlabeni jikelele endaweni kanye nasekukhiqizeni amazambane okuphelele, i-China sekuyisikhathi eside isalela emuva kubalimi abaningi bamazambane ngokwesivuno. Isizathu kwaba ukuntuleka kwezinhlobonhlobo ezikhiqiza kakhulu esizikhethele zona kanye nokuntuleka kwezinto ezisezingeni eliphezulu zembewu.
Eminyakeni engu-20 edlule, izwe lenze umsebenzi omkhulu ukulungisa lesi simo. Izinkanyezi zangempela ziye zavela kuphothifoliyo yezwe yezinhlobonhlobo.
I-Xisen 6 ibonwa njengenye yezimpumelelo ezinhle kakhulu zokuzalanisa amaShayina. Ngo-2016, yagunyazwa I-Inner Mongolia Autonomous Region Main Ikomidi Lokuvunyelwa Kwezinhlobonhlobo zezitshalo kanye neKomidi Likazwelonke Lokuhlola Izinhlobonhlobo Zamazambane.
Njengamanje, isivuno salolu hlobo endaweni etshaliwe ye-Inner Mongolia ngokuvamile silinganiselwa ku-75 t/ha.
Izinhlobonhlobo zinosayizi omkhulu we-tuber (e-China, usayizi we-tuber ojwayelekile ngu-7+), okuqukethwe kwento eyomile ephezulu (24%), okuqukethwe okuphansi kokunciphisa ushukela (0.14%), okulungele kokubili ukuthengiswa nokucutshungulwa okusha. Itshalwa ngenkuthalo ezweni lonke, okuvumela amakhulu ezinkulungwane zabalimi ukuthi bakhulise iholo labo.
Namuhla, abafuyi basebenzela ukwakha izinhlobo ezihlukahlukene ezinezici ezidlula lezo zeXisen 6. Ukuze kusheshiswe le nqubo, ososayensi bakulungele ukusebenzisa izindlela ezintsha kakhulu, ngisho nezasemkhathini. Ochwepheshe bakholelwa ukuthi emkhathini, imbewu ivezwa emisebeni ehlukahlukene nemisebe enamandla, kanye nezinye izimo ezimbi kakhulu, njenge-microgravity namazinga okushisa aphansi kakhulu, angabangela izinguquko zofuzo cishe ezingenakwenzeka ukufeza ngokusebenzisa imithombo yemisebe yasemhlabeni. Ngasekuqaleni kwalo nyaka, imbewu yamazambane engu-20,000 eyayisemkhathini izinyanga eziyisithupha kumkhumbi-mkhathi i-Shenzhou 14 ibuyele eMhlabeni. Ekuqaleni kuka-March, bahluma, base bedluliselwa endaweni yokushisa ukuze bakhiqize, futhi ngemva kwezinyanga ezimbili, ama-microtubers aqoqwe. Kodwa okwamanje, lesi kumane kuyisiqalo sokuhlolwa.
“Imbewu iwukhiye wokuphepha kokudla eChina. Ukubamba imbewu ngokuqinile ezandleni kuphela lapho ukudla kungaqinisekiswa futhi kuqinisekiswe ukuvikeleka kokudla kwezwe. Imithombo yembewu kufanele izimele futhi ilawulwe, futhi ubuchwepheshe bokukhiqiza imbewu kufanele buthembele emandleni nasemandleni abo,” lesi sitatimende sikaMongameli uXi Jinping, asenza ngesikhathi evakashele elabhorethri yembewu yaseYazhouwan ngo-2022, sikhombisa ngokusobala ukubaluleka kokukhiqizwa kwembewu iziphathimandla zezwe.
Imbewu yamazambane engenagciwane ikhiqizwa ezindaweni ezinezintaba zaseChina. Lezi zindawo zinezinzuzo eziyingqayizivele zokuhlela ukukhiqizwa kwembewu: ukuphakama kusuka ku-1800 m ngaphezu kwezinga lolwandle, isimo sezulu esibandayo esimaphakathi, umehluko omkhulu wokushisa phakathi kwemini nobusuku, kanye nokungabikho kwezinambuzane ezithwala amagciwane.
Uhulumeni wezwe ukhuthaza ukwakhiwa kwamabhizinisi ezimbewu ezizimele ezindaweni ezinjalo, egcizelela ukuthi kubalimi abaningi bakuleli, ukukhiqizwa kwembewu, ukwakhiwa kwemikhiqizo yesifunda, kanye nokungena kwabo ezimakethe zasekhaya nezamazwe ngamazwe kuyithuba langempela lokukhohlwa ubumpofu.
I-China ithumela amazambane angenagciwane eSaudi Arabia, Turkey, Egypt, Nicaragua nakwamanye amazwe.
Ukubeka amazwana
UDkt. Hu Bai Geng, Umphathi Jikelele we-Xisen Potato Indastrial Group Company Limited
- E-China, ikakhulukazi izinhlobonhlobo zamazambane ezitshalwa etafuleni. Umbala okhethiwe wesikhumba uphuzi, umhlophe futhi ubomvu, umbala oyintandokazi we-pulp uphuzi. Amazambane aphephuli adingeka kancane.
Izinhlobo ezivame kakhulu zokuzalanisa amaShayina: Xisen 3, Xisen 6, Zhongshu 5, Jizhangshu 12, Longshu 7, Lishu 6, Longshu 10, Minshu 1, Jinshu 16, Yunshu 505, Qianshu 8, E malingshu 16, njll. Izinhlobo ezidumile zakwamanye amazwe : Favorita , Atlantic, Shepody.
Amazambane athosiwe: Shepody, Innovator, Kexin 17; kuma-chips: Atlantic, Kexin16, Zhangshu 7, Jinshu 2, Dongnong 310; okwesitashi: Kexin 12, Tianshu 10, Neishu 7, Dongnong 310, Huashu 1, Jinshu 5.
Abafuyi baseShayina bayaqhubeka nokusebenza ekuletheni imikhiqizo emisha ethembisayo emakethe. Umsebenzi wososayensi uwukwenza izinhlobo ezehlisa inani lezibulala-zinambuzane nomanyolo ngesikhathi kulinywa. ngcono ukusebenza kahle kokusetshenziswa kwamanzi ukuchelela. Abalimi badinga futhi izinhlobo ezimelana nosawoti womhlaba kanye nezinye izingcindezi.
I-China isithuthukise ukukhiqizwa kwembewu yamazambane, amapulazi embewu akhiqiza izinto ezingenamagciwane, futhi bambalwa abalimi bamazambane ezindaweni ezikude abasebenzisa izigaxa zangonyaka odlule njengembewu.
Kwamukelwe indinganiso kazwelonke yembewu yamazambane. Ikhodi kazwelonke ejwayelekile: GB18133-2012.