Sida laga soo xigtay warbixinta sahanka Mareykanka ee Mareykanka (2014), kaydka la cadeeyay ee garaafyada baruufka dabiiciga ah ee adduunka waa 130 milyan oo tan, kuwaas oo ay tahay, in China ay tahay 55 milyan oo tan, oo ka mid ah adduunka. Maanta waxaan kuu sheegi doonnaa qeybinta caalamiga ah ee xanta garaafka ee garaafyada: In kasta oo dalal badan ay heleen saqaf gacmeed, laakiin ma jiraan wax badan oo dhigaal ah oo loo adeegsado Shiinaha, Brazil, India, Czech Republic, Mexico iyo wadamada kale.
1. Shiinaha
Sida ku xusan tirakoobka Wasaaradda Dhulka iyo Kheyraadka, kaydka kaydka Shiinaha, oo ah kaydyada chinastone waxay ahaayeen 20 milyan oo tan, oo inta badan ah, oo Mondong iyo Sichiong, oo ka mid ah kuwa Shangongjiang iyo Heilngjiang. Kaydduhu oo ku saabsan garaafyada Cryptocrystallen ee Shiinaha waa qiyaastii 5 milyan oo tan, oo keyd la aqoonsaday ayaa ah 35 milyan oo tan, oo inta badan lagu qoro Jinon, oo ay ku sugan yihiin oo JINOLOU ku jirta Jaantuska.
2.brazil
Sida laga soo xigtay sahanka juquraafi ahaaneed ee Mareykanka, Brazil waxay leedahay ilaa 58 milyan oo tan oo shaashad ah oo sharadka cagta ah, oo in ka badan 36 milyan oo tan ah ay yihiin kaydka shahaadada dabiiciga ah ee dabiiciga ah. Guryaha garaafka ee Brazil ayaa inta badan ku yaal gobolada minasas Gurais iyo Bahia. Lacagta ugu fiican ee shahaadada tuugada ah waxay ku yaalliin minasas gorais.
3. Hindiya
Hindiya waxay leedahay 11 milyan oo tan oo kayd muuqda ah iyo 158 milyan oo kheyraad oo kheyraad ah. Waxaa jira 3 soone oo ah jaantusyada cagaaran, iyo shahaadada shahaadada leh ee leh qiimaha horumarka dhaqaale ayaa inta badan loo qaybiyaa Andhra Pradesh iyo Orissa.
4. Jamhuuriyadda Czech
Czech Republic waa dalka ay ku jiraan agabyada sharaxa ee ugu badan ee Yurub. Deebaajiyada shahaadada ah ee shaxanka ah ayaa inta badan ku yaal koonfurta Czech oo leh kaararka kaarboonka oo go'an oo ah 15%. Kaydinta shahaadada ee aagga ka jirta ee gobolka Moravia ayaa inta badan waa microcrystalline qalin leh kaarboonka go'an ee ku jira qiyaastii 35%. 5. Mexico ee nabarrada booga ee laga helay Mexico waa microcrystalline garaafyada inta badan lagu qaybiyey Sonora iyo Oaxaca. Injirta Hermosillo ee loo yaqaan 'Hermosillo' oo bir ah oo bir ah oo bir ah ayaa leh dhadhan 65% ~ 85%.
Waqtiga Post: Agoosto-06-2021