陕西林业科技2025，Vol.53Issue(1)：54-56,61,4.DOI:10.3969/j.issn.1001-2117.2025.01.010
不同生根配方对梭梭种苗生长的影响
The Effect of Different Rooting Formulas on the Growth of Haloxylon ammodendron Seedling
摘要
Abstract
In order to improve the survival rate of Haloxylon ammodendron planting under arid condi-tions in the Gobi Desert and effectively promote rapid growth of aboveground parts,Haloxylon am-modendron seedlings were applied as test materials and the survival rate and seedling growth status of Haloxylon ammodendron under different rooting formulas were observed.The results showed that the survival rate of Haloxylon ammodendron seedlings treated with BiHu+DOBOGENIA,ZTB,and rooting powder all increased to varying degrees,with BiHu+DOBOGENIA showing the largest increase in survival rate,reaching 28.89％;the treatment of BiHu+DOBOGENIA,ZTP,and roo-ting powder increased the crown width of Haloxylon ammodendron plants by 3.67～15.0 cm and the new shoots length by 5.11～14.72 cm.Among them,the effect of BiHu+DOBOGENIA treatment on plant crown width and new shoot length was significantly higher than that of the control CK(p＜0.05).Overall,the use of BiHu+DOBOGENIA treatment had the best effect on improving the sur-vival rate of Haloxylon ammodendron planting and promoting rapid growth of aboveground parts,followed by the ZTP treatment,and the rooting powder treatment had the worst effect.关键词
梭梭/成活率/冠幅/新梢长度Key words
Haloxylon ammodendron/Survival rate/Crown width/New shoot length分类
农业科技引用本文复制引用
夏成明,卢小亮,王学强,许辉欣,胡兵..不同生根配方对梭梭种苗生长的影响[J].陕西林业科技,2025,53(1):54-56,61,4.基金项目
甘肃省农业农村厅项目. （）
