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林业资源管理 ›› 2009›› Issue (2): 88-93.

• 科学技术 • 上一篇    下一篇

牧豆树属研究综述

陈进1, 李冬生2, 史作民1   

  1. 1.中国林业科学研究院森林生态环境与保护研究所 国家林业局森林生态环境重点实验室,北京 100091;
    2.国家林业局调查规划设计院,北京 100714
  • 收稿日期:2009-04-01 修回日期:2009-04-13 出版日期:2009-04-28 发布日期:2020-12-16
  • 通讯作者: 史作民(1968-),男,研究员,博导,主要从事森林生态学研究。Email:shizm@forestry.ac.cn
  • 作者简介:陈进(1984-),男,四川彭州人,在读硕士生,主要研究方向:生态系统恢复。Email:cheng576284@163.com
  • 基金资助:
    国家林业局引进项目“干热河谷区植被恢复种质材料及配套技术引进”(2006-4-05)

A Review on Prosopis

CHEN Jin1, LI Dongsheng2, SHI Zuomin1   

  1. 1. Institute of Forest Ecology, Environment and Protection, Chinese Academy of Forestry, Key Lab on Forest Ecology and Environmental Sciences, State Forestry Administration, Beijing 100091, China;
    2. Chinese Academy of Forest Inventory and Planning, State Forestry Administration, Beijing 100714, China
  • Received:2009-04-01 Revised:2009-04-13 Online:2009-04-28 Published:2020-12-16

摘要: 从植物学特性、用途、繁殖方法和抗逆性等方面综述了牧豆树属最新的研究成果。该属包含44个种,自然分布于美洲、非洲和亚洲的热带和南亚热带干旱地区。牧豆树不但能提供食品、薪材、木材和医药,还能改良土壤和固氮。其种子的种皮坚硬,需进行预处理以促进及时发芽并提高发芽率。牧豆树属植株的无性繁殖尤其困难和不确定,目前的方法主要包括组织培养、嫁接、空气压条和扦插。干旱、盐分、高温等胁迫会对牧豆树的形态、生理和生物化学特征等产生影响,同时,牧豆树也能够从形态、生理和生物化学等方面对这些胁迫产生适应。

关键词: 牧豆树属, 植物学特性, 用途, 繁殖方法, 抗逆性

Abstract: From the aspects of botany characteristics, uses, propagation methods and stress tolerance, the recent advances of the research on Prosopis species was reviewed.The genus Prosopis includes 44 species which are native to arid and semiarid zones in America, Africa and Asia.Prosopis species cannot only provide food, firewood, timber and medicine materials, but also ameliorate soil and fix nitrogen.Prosopis species have hard seedcoats that require scarification as a pretreatment for timely and increased germination.The asexualpropagation of Prosopis species was particularly difficult and erratic.At present, the asexual propagation methods mainly include tissue culture, grafting, airlaying and rooting cuttings.The morphological, physiological and biochemical characteristics of Prosopis species were affected by the stress of drought, salinity and high temperature.At the same time, they also adapted to these stressesthrough regulating their morphological, physiological and biochemical aspects.

Key words: Prosopis, botany characteristics, uses, propagation methods, stress tolerance

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