朝阳县山地栽植黑果腺肋花楸试验研究  

Experimental Study on Cultivation of Aronia melanocarpa in Mountain Area of Chaoyang County

作　　者：李欢 LI Huan(Ecological Experimental Forest Farm of Liaoning Province,Chaoyang Liaoning 122000)

机构地区：[1]辽宁省生态实验林场,辽宁朝阳122000

出　　处：《现代农业科技》2022年第6期88-89,102,共3页Modern Agricultural Science and Technology

摘　　要：本文以黑果腺肋花楸为试验材料,研究不同处理对朝阳县山地栽植黑果腺肋花楸成活率和保存率的影响。结果表明:朝阳县山地栽植黑果腺肋花楸的最佳时期为7月20—31日(雨季),成活率、保存率分别达96.67%、94.00%;树盘覆盖黑地膜和白地膜均能够显著提高黑果腺肋花楸的成活率和保存率,成活率分别达到97.00%、94.00%,保存率分别达到94.33%、91.00%。因此,朝阳县山地栽植黑果腺肋花楸可选择在7月20—31日(雨季)进行造林,同时树盘采取地膜覆盖。In this paper, the effects of different treatments on the survival rate and preservation rate of Aronia melanocarpa planted in mountain area of Chaoyang County were studied by using Aronia melanocarpa as the test material. The results showed that the best period for planting Aronia melanocarpa in mountain area of Chaoyang County was July 20-31(the rainy season), the survival rate and preservation rate were 96.67% and 94.00%, respectively;both the treatment with black mulch and white mulch on the tree disk could significantly improve the survival rate and preservation rate of Aronia melanocarpa, with the survival rate reaching 97.00% and 94.00%, and the preservation rate reaching 94.33% and 91.00%,respectively. Therefore, in mountain area of Chaoyang County, Aronia melanocarpa can be selected for afforestation from July 20 to 31(the rainy season), and the tree disks are covered with plastic film.

关 键 词：黑果腺肋花楸 山地 栽植时期 树盘覆盖 辽宁朝阳 

分 类 号：S728.1[农业科学—林木遗传育种]