夏橡等大规格珍稀、彩叶良种苗木标准化生产要点及应用  

Key Points and Application of Standardized Production of Quercus Robur L.and other Large-Sized Rare and Colorful Seedlings

作　　者：赵文玲 Zhao Wenling(Plain Forest Farm, Manas County, Changji Prefecture, ChangJi 832206, Xinjiang, China)

机构地区：[1]新疆昌吉州玛纳斯县平原林场,新疆昌吉832206

出　　处：《林业科技情报》2021年第2期79-81,共3页Forestry Science and Technology Information

摘　　要：在新疆玛纳斯县平原林场进行夏橡、水曲柳、美国黑核桃、金叶白蜡、核桃楸5个大规格珍稀、彩叶良种的培育,通过不同株行距和切根试验对比提高苗木生长量和质量,总结技术路线,凝练出标准化生产方案,为新疆园林树木的丰富提供了树种资源,同时也丰富了新疆园林植物的色彩,并为新型防护林树种的选育提供了储备树种。In the plain forest farm of Manas County,five large-scale rare and colorful varieties of summer oak,Fraxinus mandshurica,American black walnut,golden leaf ash and Juglans mandshurica were cultivated,Through the comparison of different plant row spacing and root cutting test,the growth and quality of seedlings were improved,the technical route was summarized,and the standardized production scheme was condensed,which provided tree species resources for the enrichment of garden trees in Xinjiang,and also enriched the color of landscape plants in Xinjiang,and provided reserve tree species for the breeding of new protection forest tree species.

关 键 词：彩叶良种 标准化 株行距 切根 

分 类 号：S687[农业科学—观赏园艺]