柳椽,是我国北方民用建筑的重要材料之一。柳椽的生产,一般是用当地旱柳进行头木作业,培养成“砍头柳”,定期从“砍头柳”上砍取柳椽。这种生产方式周期长,柳椽产量低,质量差。随着人民生活水平的逐年提高,建造新房的越来越多,因此,对柳椽的用量也越来越大,市场价格稳定上升,供不应求。为了解决柳椽的供需矛盾,近年来一些农户营造部分柳椽林,缩短了柳椽的培育周期,提高了柳椽的产量和质量,收到较好的效果。初步实践证明,栽培柳椽林,是柳椽生产的一种好形式,也是黄泛平原风沙区水土保持的一项有效的治理措施。 Liu rafters, is one of the important materials for civilian buildings in northern China. Liu rafters production, the general is the use of local wood willow head wood operations, training into a “beheaded willow”, regularly from the “beheaded Liu” cut the willow rafters. This long period of production methods, Liu rafters low yield, poor quality. With the improvement of people’s living standard year after year, more and more new houses are being built. Therefore, the amount of willow rafters is also getting larger and larger, and the market price has risen steadily and in short supply. In order to solve the contradiction between supply and demand in Liuqian, in recent years, some farmers to create part of Liu Jianlin, shortening the cultivation period of Liu rafter, raising the yield and quality of Liu rafters, received good results. Preliminary practice has proved that the cultivation of Liu-rai forest is a good form of Liu-raf production and also an effective control measure for soil and water conservation in the sand-blown area of ​​the Yellow River Plain.