P. MUME SIEB. VAR MUME,P. MUME VAR PALLESCENS FRANCH,ECOTYPE,INTRODUCTION,"/> 四川梅生态型研究

四川农业大学学报 ›› 1997, Vol. 15 ›› Issue (02): 293-295.doi: 10.16036/j.issn.1000-2650.1997.02.030

• 简报 • 上一篇    

四川梅生态型研究

张旭东, 苟剑英   

  1. 四川农业大学林学园艺学院, 雅安市 625014
  • 收稿日期:1996-11-29 出版日期:1997-06-30 发布日期:2017-03-07

STUDY ON ECOTYPES OF PRUNUS MUME SIEB. ET ZUCC. IN SICHUAN PROVINCE

Zhang Xudong, Gou Jianying   

  1. College of Forestry and Horticalture, Sichuan Agricultural University/Yaan, Sichuan, China 625014
  • Received:1996-11-29 Online:1997-06-30 Published:2017-03-07

摘要: 本文对梅原变种及厚叶梅的叶片发生萎焉的时间及其解剖结构进行了观察,结果表明两者在叶片的解剖结构及蒸腾特性方面表现出与生境湿度相适应的特征和特性。异地引种试验进一步证明梅原变种及厚叶梅为两种不同的湿度生态型。

关键词: 梅[45NL, 49EL], 梅原变种, 厚叶梅, 生态型[45PJ], 引种[49DA]

Abstract: In this paper observations have been made on the wilting time and the dissection structure of the leaves of P. mume Sieb. var mume and P. mume var. pallescens Franch. The results indicated that both of them had adapted themselves to their ecological environments in the dissection structure and the wilting characteristics of leaves. Furthermore introduction experiments indicated that they were two kinds of humidity ecotypes.

Key words: MUMEPLANT, P. MUME SIEB. VAR MUME')">P. MUME SIEB. VAR MUME, P. MUME VAR PALLESCENS FRANCH')">P. MUME VAR PALLESCENS FRANCH, ECOTYPE, INTRODUCTION

中图分类号: 

  • S662.4