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盐池县多为沙地,地广人稀,而现在每年造林不到10万亩,必须大力推广雨季抢墒直播造林,变春、秋二季造林为春、秋、雨三季造林,利用这一成本低、费工少、效率高、方法简单易行的直播造林方法加快造林速度。根据我们在盐池城郊公社数年试验与生产实践,盐池直播造林已获成功,到目前,仅长城大队就有直播成功的幼林1000余亩。在盐池最适于直播造林的树种有柠条、毛条、花棒、杨柴等,其主要技术措施是:
Yanchi County, mostly sandy, sparsely populated, but now every year less than 10 acres of afforestation, we must vigorously promote rainy season grab direct sowing afforestation, change spring, autumn afforestation for spring, autumn, rain three seasons afforestation, the use of this cost Low, less labor, high efficiency, easy-to-live method of direct afforestation to speed up afforestation. According to our several years of experiment and production practice in Yancheng suburban commune, Yanchi direct seeding afforestation has been successful. Up till now, only the Great Wall Brigade has successfully broadcast more than 1,000 mu of young forest. In Yanchi most suitable for direct seeding afforestation species of kelp, tops, spent wand, Yang Chai, etc., the main technical measures are: