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›› 2013, Vol. 36 ›› Issue (4): 549-583.

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Flora of Triticeae in Kyrgyzstan

ZHOU  Gui-ling1,QIU  Dong1,TUERXUN  Maimaitijiang2,WU  Hong-Qi1,HASIMU  Dilixiati1,ATTOKUROV  Aibek3     

  1. 1    Xinjiang  Key  Laboratory  of  Grassland  Resource  and  Ecology, College  of  Pratacultural  and  Environmental  Sciences, Urumqi  830052, Xinjiang, China;2   College  of  Forestry  and  Horticulture, Xinjiang  Agricultural  University, Urumqi  830052, Xinjiang, China;   3   College  Environmental  Sciences, Osh  Technology  University, Kyrgyzstan
  • Received:2012-11-30 Revised:2013-01-19 Online:2013-07-25

Abstract: The Kyrgyz Republic is located in Central Asia,is a mountainous country. In this paper,a combining field survey and data query of the Triticeae of Kyrgyzstan was conducted. The results showed that the Triticeae has 15 genera and 65 species in the region. The floristic elements include four distribution types and four variants,wherein the Medit.,W. Asia to C. Asia component of a high percentage,4 genera,26.67% of the number of total genera. Endemic to C. Asia are 3 genera,20% of the number of total genera. 65 kinds 1/2 species widespread in the country,1/4 of the species is only distributed in the northern Tianshan area,another 1/4 of the species distribution in the southern Pamir-Alai. Comparison with adjacent areas,Kyrgyzstan and the surrounding flora is a similarity index is high,Tajikistan reached 100%,Uzbekistan,Kazakhstan and China's Xinjiang also reached more than 87%;Species similarity index in the three countries reached more than 54%,Indicating a close link between Kyrgyzstan with these three countries flora,Species more frequent exchanges. This is the first Triticeae Kyrgyzstan and neighboring countries were compared and analyzed. It provides a basis for the Triticeae resources protection and utilization.

Key words: Kyrgyzstan, Triticeae, Flora

CLC Number: 

  • Q949