不同抚育措施对野生平榛生长结果特性的影响  

The Effect of Different Nurturing Measures on the Growth and Fruiting Characteristics of Wild Hazelnuts

作　　者：鲍民胡 王健强 冯楷斌 杜宏儒 孙海镝 陈柏华 BAO Min-hu;WANG Jian-qiang;FENG Kai-bin;DU Hong-ru;SUN Hai-di;CHEN Bo-hua(Chengde Academy of Agricultural and Forestry Sciences,Chengde,Hebei 067000)

机构地区：[1]承德市农林科学院,河北承德067000

出　　处：《辽宁农业科学》2024年第4期87-90,共4页Liaoning Agricultural Sciences

基　　金：承德国家可持续发展议程创新示范区建设科技专项202008F014;河北省现代农业产业技术体系干果产业创新团队(HBCT2024190402)。

摘　　要：野生平榛主要分布于我国北方地区,具有抗寒、耐瘠薄、适应性强、榛仁营养丰富等特点,是重要的生态型经济林树种。以承德地区野生平榛为研究对象,针对野生平榛产量低、效益差等问题,开展不同抚育措施对野生平榛生长结果的影响试验。试验结果表明,陡坡地采用带状抚育、缓坡地采用墩(丛)状抚育,能显著提高野生榛林生长发育和结果能力。Wild hazelnuts are mainly distributed in northern China and have the characteristics of cold resistance,barrenness tolerance,strong adaptability,and rich nutrition in hazelnuts.They are an important ecological economic forest species.This study focuses on the wild hazelnut in Chengde area,and conducts experiments on the effects of different nurturing measures on the growth and results of wild hazelnuts to address issues such as low yield and poor benefits.The experimental results show that adopting strip nurturing on steep slopes and pier(clump)nurturing on gentle slopes can significantly improve the growth,development,and fruiting ability of wild hazelnut forests.

关 键 词：野生平榛 不同抚育措施 影响试验 

分 类 号：S664.401[农业科学—果树学]