世界竹藤通讯2026，Vol.24Issue(4)：54-58,5.DOI:10.12168/sjzttx.2026.07.31.001
广东广宁5个笋用竹种山地红壤造林成效
Effects of Afforestation with Five Shoot-Producing Bamboo Species on Mountain Red Soil in Guangning County,Guangdong Province
摘要
Abstract
Five shoot-producing bamboo species,including Bambusa variostriata,Dendrocalamus brandisii,D.brandisii'Manxie Tianzhu',Indosasa shibataeoides and B.changningensis,are used as test materials to measure the indicators of seedling height and ground diameter at the seedling stage,shoot yield per clump,mature culm height and mid-culm diameter.Their afforestation adaptability to mountain red soil in Guangning county,Guangdong province,is comprehensively evaluated across seedling,shooting and mature culm stages.The results show that there are marked differences in the site adaptability among the five bamboo species.B.variostriata exhibits balanced growth in all developmental stages,with an annual average yield of 1.5 shoots per clump,an average mature culm height of 2.16 m and a mid-culm diameter of 1.64 cm,presenting the best comprehensive performance.B.changningensis is excellent during its seedling growth with a maximum yield of 4 shoots per clump,showing great high-yield potential yet moderate mature culm growth.D.brandisii and its cultivar'Manxie Tianzhu'display weak mature culm growth and low shoot productivity,unsuitable for large-scale planting.I.shibataeoides features small culm bases at the seedling stage,and few shoots and short mature culms in later growth phases,so it is not fit for large-scale afforestation.B.variostriata and B.changningensis are superior bamboo species for planned cultivation on mountain red soil in Guangning.The findings can provide a theoretical basis for excellent germplasm screening,high-yield forest establishment and differentiated tending management of shoot-producing bamboo species in Guangning county.关键词
笋用竹种/红壤山地/造林适应性/广东广宁Key words
shoot-producing bamboo species/mountain red soil/afforestation adaptability/Guangning county/Guangdong province引用本文复制引用
张利莎,彭智华,罗小燕,张炜文,邓建荣,冯桂珍..广东广宁5个笋用竹种山地红壤造林成效[J].世界竹藤通讯,2026,24(4):54-58,5.基金项目
广东省2024年绿美广东生态建设财政激励资金项目"广宁笋用竹林丰产培育技术研究与示范"(粤财资环[2024]81号). （粤财资环[2024]81号）
