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一、刺槐刺槐是最常见的造林树种之一,适宜海拔400-1200米生长,低洼地、水位高的地块易烂根。属喜光树种,阳坡比阴坡生长好,不耐寒冷和高温,耐干旱,耐瘠薄,适生性强。造林季节春秋季均可,以秋季截干植苗造林为主,截干高度离地面10厘米以下为宜。栽植前.首先对苗木进行修根,剪掉伤病根,主根和侧根过长的剪去一段,防止窝根,一般留15～20厘
A, Locust locust Robinia pseudoacacia is one of the most common afforestation species, suitable for growing 400-1200 meters above sea level, low-lying land, high water level plots easy to rot roots. Is a happy light tree species, sunny than shady slope growth, intolerance cold and heat, drought-resistant, barren, and strong fitness. Afforestation season may be spring and autumn, the fall truncated stems and planted plantation-based, truncated height of 10 cm below the ground is appropriate. First planting seedlings for root repair, cut off the root causes of injury, the main root and lateral root cut a long, to prevent the nest root, usually leaving 15 to 20%