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杞柳根系发达,是巩固田坎、保持水土、防风固沙的理想树种。其嫩枝落叶,山羊喜食,是好饲料。树枝还可以积肥,柳条便是宝。杞柳一般用枝条扦插繁殖,很容易成活。选用一年生健壮枝条,截成25～35厘米的插穗,在田坎上进行带状栽植,一般硬坎栽一行。栽在田坎高二分之一处,或田埂边沿线上,株距1～1.5米;软田坎(即斜坡坡度为40～45°),除采用带状栽植外,也有采用挖坑造林的。坑排列呈品字形,双行排列。方坑边长为25厘米左右。
Qi Liu root developed, is to consolidate fields ridge, to maintain soil and water, wind sand fixation ideal tree species. The tender leaves, goats eat, is a good feed. Branches can also be fat, wicker is treasure. Qi Liu general branch cutting propagation, it is easy to survive. Selection of robust annual branches, cut into 25 ~ 35 cm cuttings, carried out in the field ridge planting, generally hard planting his party. Planted in the second half of the ridge, or Tian border along the line, spacing of 1 to 1.5 meters; soft field hurdles (ie slope slope of 40 ~ 45 °), in addition to using strip planting, but also the use of digging for afforestation. Pit arranged in shape, double row arrangement. Side pit side length of 25 centimeters.