2010年4月28日,由河北省林业科学研究院申报的2010年度中央财政林业科技推广示范资金项目“沿海主要优良耐盐碱树种及防护林营建技术示范推广”,获得批复立项。该项目主要是建立优良耐盐碱苗木繁育基地,并根据不同盐碱地条件和自然景观建立乔灌结合、林农间作的标准示范林,通过 April 28, 2010, by the Hebei Provincial Academy of Forestry declared that the 2010 central fiscal forestry science and technology to promote the demonstration project “Coastal fine salt saline alkali species and shelterbelt construction technology demonstration and promotion”, was approved the project. The project is to establish a good base for salt-tolerant seedling breeding, and according to different conditions of saline-alkali soil and natural landscape to establish a combination of trees and shrubs, forest farmers for the standard demonstration forest, through