畜牧与饲料科学 ›› 2014, Vol. 35 ›› Issue (9): 28-28.doi: 10.12160/j.issn.1672-5190.2014.09.012

• 草业科学 • 上一篇    下一篇

放牧方式对无芒隐子草叶片解剖结构特征的影响

殷国梅[1] 赵金花[2] 薛艳林[1] 包艳秋[2] 田彦军[3] 娜仁高娃[4] 王翻莲[5]   

  1. [1]内蒙古农牧业科学院,内蒙古呼和浩特010031 [2]内蒙古农业大学,内蒙古呼和浩特010019 [3]内蒙古鄂托克旗农牧业局,内蒙古鄂托克旗016200 [4]内蒙古鄂托克旗农业综合开发办公室,内蒙古鄂托克旗016200 [5]内蒙古鄂托克旗林业局,内蒙古鄂托克旗016200
  • 出版日期:2014-09-20 发布日期:2014-09-20
  • 通讯作者: 殷国梅
  • 作者简介:殷国梅(1973-),女,副研究员,博士,主要研究方向为草地生态、管理及牧养模式。
  • 基金资助:
    国家公益性行业(农业)科技专项(201303059); 内蒙古科技厅计划项目(牧区饲草的储备及饲喂技术体系研究); 内蒙古农牧业科学院青年基金(2014QNJJM04); 国家牧草产业体系资助(CARS-35-27)

Effects of Grazing Pattern on the Anatomical Structure Characteristics of Cleistengenes songorica Leaves

YIN Guo-mei, ZHAO Jin-hua, XUE Yan-lin, BAO Yan-qiu, TIAN Yan-jun, Narengaowa, WANG Fan-lian (1.Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences,Hohhot 010031,China;2.Inner Mongolia Agricultural University,Hohhot O10019,China;3.Bureau of Agriculture and Animal Husbandry in Otog Banner of Inner Mongolia,Otog Banner 016200, China;4.Comprehensive Agricultural Development Office in Otog Banner of Inner Mongolia, Otog Banner 016200,China;5.Bureau of Forestry in Otog Banner of Inner Mongolia,Otog Banner 016200,China)   

  • Online:2014-09-20 Published:2014-09-20

摘要: 对不同放牧方式下无芒隐子草的叶片解剖结构进行了研究。结果表明:无芒隐子草叶片表皮为一层细胞,叶肉细胞为短柱状,与表皮细胞垂直排列;夜间放牧和自由放牧区叶片的中脉厚度、叶片厚度和叶肉细胞面积较白天放牧区低,上下表皮细胞面积和上下角质层厚度较白天放牧区高。

Abstract: The leaf anatomical structure of Cleistengenes songorica under different grazing patterns were studied. The results showed that the skin in the leaf of C. songorica had a layer of cells. Mesophyll cells were short-column, and epidermal cells were vertically arranged. The midrib thickness, blade thickness and mesophyll cell area of C. songorica in night-grazing region and free-grazing region were lower than that in day-grazing region, and the area of epidermal cells and thickness of corneous layer were higher than that in day-grazing region.

中图分类号: