不同生境对人工栽培龙芽楤木的影响简报

Effects of artificial cultivation of Aralia elata under different environment conditions

试验研究不同生境对人工栽培龙芽楤木苗木存活率及生长量的影响结果表明,人工栽培龙芽楤木宜选择半阴坡、郁闭度为30%左右,土壤湿润不积水,疏松肥沃且透气性好,pH值为5.5～6.5的壤土环境.

The preservation ratio and growth capacity of Aralia elata were determined under the artificial cultivation condition. The results show that Aralia elata , while being cultivated artificially,should be planted in half an overcast slope, with the soil of the canopy density being about 30% and without accumulated water. It is good that the soil is loose and fertile and ventilative with the pH of 5.5-6.5 in the loam environment.