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酸刺,又名沙棘,属胡颓子科落叶灌木或小乔木。根蘖繁殖力很强,耐塞、耐碱、耐旱、耐湿,无论荒坡、沟壑、阴阳山坡均可生长,为浅山地区绿化荒山、荒坡的沈良树种。一般高达二至三米,最大的高达五米以上,胸径十厘米以上。其木质韧而坚硬,可作小农具,枝条可编织篮、筐等;果实可酿酒,作染料;枝干火力强,耐烧,井可烧制木炭;嫩枝叶为良好的饲料,尤其霜后牲畜喜食;根系发达,具有良好的保持水土作用。
Acid thorns, also known as seabuckthorn, is an Elaeagnus deciduous shrubs or small trees. Root tiller fertility is strong, resistance to plug, alkali, drought, moisture, regardless of barren slopes, ravines, yin and yang can grow hillsides, shallow mountains green barren hills, barren slopes species. Generally up to two to three meters, the largest up to five meters above the diameter of 10 centimeters or more. The wood tough and hard, can be used for small farmers, branches can be woven baskets, baskets, etc .; fruit can be brewed for dyes; branches dry fire strong, resistant to fire, well can be charcoal; tender leaves for good feed, especially after frost Animal feed; Roots developed, with good soil and water conservation.