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刺槐,又名洋槐,学名Robinia Pseudoacacia L。蝶形花科。由于其生长迅速,根系发达,具根瘤,有一定抗旱、耐盐碱能力,不但是我省黄土高原重要的速生用材树种,而且具有保持水土、防风固沙和改良土壤的作用,深受人们喜爱。刺槐种子在9～10月间成熟,但种子成熟后极易遭受虫蛀,应抓紧时间迅速采种。由于种子具有种皮厚而坚硬、透水性差的特性,存在硬粒和非硬粒混
Black locust, also known as acacia, scientific name Robinia Pseudoacacia L. Butterfly Flower Branch. Because of its rapid growth, developed root system, with nodules, a certain drought, salt tolerance capacity, not only is the important fast growing timber species in the Loess Plateau in our province, but also has the effect of maintaining soil and water, wind and sand and improve soil, deeply loved by people. Robinia pseudoacacia seeds mature between September and October, but the seeds are very susceptible to moth-eaten when mature, and should seize the time to quickly seed. Due to the seeds with a thick seed coat and hard, poor water permeability characteristics, there is a mixture of hard and non-durum