浸根.在荒山营造油松林,用0.5～1％浓度的盐水或卤水浸根10～13小时,可使造林成活率和当年高生长提高10％以上。遮荫.石质山地阳坡造林,选用砖块大小的石头遮荫能提高造林成活率11%。石头要随栽随挡在苗木的南侧,石头与苗木距离5厘米为宜,过远起不到遮荫作用,过近影响幼苗生长。石头底部应大些,避免被风刮倒,压伤苗木。 Soaking the roots, creating the Pinus tabulaeformis forest in the barren hills, soaking the roots with 0.5-1% concentration brine or brine for 10-13 hours can increase the survival rate of afforestation and the growth of the year more than 10%. Shading mountain slope afforestation, the use of brick-size stone shading can increase afforestation survival rate of 11%. Stones to be planted with the block in the south of the seedlings, stone and seedlings distance of 5 cm is appropriate, far from the shade effect, too close to affect seedling growth. The bottom of the stone should be larger, to avoid being blown down, crushing seedlings.