编号 lyqk011733

中文标题 甜龙竹主枝扦插容器育苗关键技术

作者 杨忠鹏  杨方 

作者单位 1. 昌宁县勐统镇综合保障和技术服务中心 云南昌宁 678108;
2. 云南珍竹农业科技有限公司 昆明 650031

期刊名称 世界竹藤通讯 

年份 2025 

卷号 23

期号 2

栏目名称 学术园地 

中文摘要 甜龙竹(Dendrocalamus brandisii)作为笋材两用竹种，具有重要的经济价值，但其传统繁殖方法存在效率低、成本高等问题。为提高育苗效率与成活率，在云南省昌宁县开展试验，提出了一套甜龙竹主枝扦插容器育苗技术体系。通过优化苗圃地选择、枝条处理、基质配制及容器类型等关键环节，结合科学的水肥管理与病虫害防治措施，显著提升了扦插生根率和苗木质量。结果表明，选择1~2年生健壮主枝，采用无纺布育苗袋及腐殖土混合基质，并在3—7月份扦插，可有效促进生根与萌芽。在苗期管理中，分阶段调控温湿度、合理施肥及病虫害防控是保障苗木健康生长的关键。该技术实现了甜龙竹规?；?、集约化育苗，为竹产业发展提供了可靠的技术支撑，具有显著的推广价值和应用前景。

关键词 甜龙竹  枝条扦插  容器育苗  苗期管理  云南昌宁 

基金项目 一八竹怪(云南)农业集团有限公司笋用林产业研发计划“甜龙竹高产高效培育技术研究”项目(2024SYL006)。

英文标题 Key Techniques for Container Seedling Cultivation with Branch Cuttings of Dendrocalamus brandisii

作者英文名 Yang Zhongpeng, Yang Fang

单位英文名 1. Mengtong Town Comprehensive Security and Technical Service Center, Changning County, Changning 678108, Yunnan, China;
2. Yunnan Zhenzhu Agricultural Science and Technology Co., Ltd. Kunming 650031, China

英文摘要 Dendrocalamus brandisii, as a dual-purpose shoot-timber-producing bamboo species, has significant economic value, but its traditional propagation methods suffer from low efficiency and high costs. To improve the efficiency of seedling cultivation and survival rate of seedlings, an experiment was conducted in Changning county, Yunnan province, and a container seedling cultivation technology system with branch cuttings of D. brandisii was proposed. The optimization of key technologies for nursery site selection, branch treatment, substrate preparation, and container types, combined with science-based water and fertilizer management and pest control measures, substantially improves the rooting rate and seedling quality of the cuttings. The results show that selecting 1-2-year-old robust branches, using non-woven seedling bags and humus soil mixed substrates and cutting from March to July can effectively promote rooting and germination. During the period of seedling management, staged regulation of temperature and humidity, rational fertilization, and prevention and control of pests and diseases are the key to ensuring the healthy growth of seedlings. This technology achieves large-scale and intensive seedling cultivation of D. brandisii, and provides reliable technical support for the development of the bamboo industry, which has significant promotion value and application prospects.

英文关键词 Dendrocalamus brandisii;branch cutting;container seedling cultivation;seedling management;Changning county;Yunnan province

起始页码 92

截止页码 95

作者简介 杨忠鹏，男，高级工程师，从事森林资源培育和管护、经济林种植与管理工作。E-maiI:416941711@qq.com。

通讯作者介绍 杨方，男，工程师，从事竹子产业研究工作。E-maiI:ynbamboo@126.com。

E-mail ynbamboo@126.com

DOI 10.12168/sjzttx.2025.02.19.001

参考文献 [1] 刘亚敏, 董素环. 容器育苗技术在林业育苗中的科学应用与发展探究[J]. 种子世界, 2024(12): 183-185.
[2] 刘益玲, 谭宏超, 刘夏君. 高氏甜龙竹扦插育苗技术[J]. 世界竹藤通讯, 2022, 20(2): 67-70.
[3] 赵泽静, 谭宏超, 谭汝强. 云南高氏甜龙竹苗木质量分级及造林效果[J]. 世界竹藤通讯, 2021, 19(5): 34-39.
[4] 崔全兵. 容器育苗技术优势及在林业育苗中的应用与未来发展探讨[J]. 种子世界, 2025(2): 147-149.
[5] 杨志. 勃氏甜龙竹扦插快繁技术优化[J]. 湖北林业科技, 2023(5): 32-34.
[6] 曾维忠, 苏立军, 李凯军, 等. 岭南山竹子容器育苗技术[J]. 现代农业科技, 2020(23): 132-133.

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