一、前言我国的滨海和内陆,都分布有相当辽阔的盐碱耕地和荒地,进一步开发利用盐碱地是发展我国农业生产的重要措施。本观察目的为探讨各类果树对盐渍的适应性,及其发育特性特征。以根据其表现,正确制订管理措施和发展规划。本文只根据几年来在研究中所取得的部分资料,做一整理,或提供部分现象,供研究分析和在实际栽培中参考。二、自然概况 I. Introduction Foreshore and inland China have quite a wide range of saline-alkali arable land and wasteland, and further development and utilization of saline-alkali land are important measures for the development of China’s agricultural production. The purpose of this observation is to explore the adaptability of various fruit trees to salinity and its developmental characteristics. According to its performance, the correct formulation of management measures and development planning. This article only based on some of the information obtained in the study over the years to do a sort, or to provide some of the phenomenon for research and analysis and in actual cultivation reference. Second, the natural profile