团林林场位于昌黎县东部沿海地带,辖有五个林区,其中赤洋河林区地处大蒲河口与新开口之间,总面积35,511亩。总面积中流动沙丘约有7,400多亩,占21％。1965年至1982年已完成固沙造林3,344亩,起到了防风、固沙的作用。为了提高造林技术、扩大造林成果、进一步改造和利用沙丘,在总结过去的基础上,提出滨海地区固沙造林技术措施和方法如下,与大家共同研究。 Tailin Forest Farm is located in the eastern coast of Changli County, jurisdiction over five forest areas, of which Chiyonghe forest area is located between the Dapahekou and the new opening, with a total area of ​​35,511 acres. The total area of ​​about 7,400 acres of sand dunes, accounting for 21%. From 1965 to 1982, 3,344 mu of afforestation and afforestation have been completed, playing a role of windbreak and sand fixation. In order to improve afforestation technology, expand afforestation achievements, further transform and make use of sand dunes, on the basis of summing up the past, put forward technical measures and methods for afforestation in coastal areas as follows, and study them together.