各种硬壳林木的种子,如针叶树中的油松、落卧松、樟子松、华山松、红松,槭树科林木种子、果木树种子和山桃、山杏、山樱桃、沙枣、酸刺、文冠果、柠条等树木的种子,经过雪藏处理,播种在苗圃内出苗整齐,而且幼苗抗御外界不良气象因素的能力强。为了搞好冬季林木种子雪藏处理,下面向大家介绍雪藏处理的方法。 All kinds of hard-shelled forest seeds, such as coniferous pine, larch, Pinus sylvestris, Pinus armandii, Korean pine, maple tree seed, fruit tree seeds and peach, apricot, mountain cherry, Sour thorns, the fruit of Xanthoceras sorbifolia, Caragana korshinskii and other tree seeds, after the snow processing, sowing in the nursery emerge neatly, and seedlings resistant to adverse weather factors outside the ability of strong. In order to do a good job in winter snow seed treatment, the following to introduce the method of handling snow.