落叶松生长快、材质好、抗性强,在我省引种十多年来,无论是苗期生长和上山造林的幼树表现都非常良好,比当地云杉生长快四、五倍,深受群众欢迎。由于落叶松是我省的引进树种,所需种子每年都要从省外调进,在数量和质量上都满足不了林业生产 Larix grow fast, good material, strong resistance, introduced in our province more than 10 years, both the seedling growth and uphill afforestation saplings are very good, faster than the local spruce growth four or five times, by Welcome As the larch is the introduction of species in our province, the required seeds every year to be transferred from outside the province, both in quantity and quality can not meet the forestry production