移栽芦苇与原位芦苇生长特征的比较研究  

Comparative study of growth characteristics of Phragmites australis with two planting methods

作　　者：崔乔 何彤慧 马雪峰[3] 张海蓉 陈向全 何玉实 Cui Qiao;He Tonghui;Ma Xuefeng;Zhang Hairong;Chen Xiangquan;He Yushi(Key Laboratory for Restoration and Reconstruction of Degraded Ecosystem,Ministry of Education,Ningxia University,Yinchuan 750021,China;Breeding Base of State Key Laboratory for Preventing Land Degradation and Ecological Restoration,Ningxia University,Yinchuan 750021,China;Wetland Protection&Management Center in Wuzhong City,Wuzhong 751100,China)

机构地区：[1]宁夏大学西北退化生态系统恢复与重建教育部重点实验室,宁夏银川750021 [2]宁夏大学西北土地退化与生态恢复省部共建国家重点实验室培育基地,宁夏银川750021 [3]吴忠市湿地保护管理中心,宁夏吴忠751100

出　　处：《农业科学研究》2023年第2期57-62,共6页Journal of Agricultural Sciences

基　　金：宁夏阅海湿地典型退化区域水生态修复技术与示范项目(2018BFG02001);宁夏回族自治区林业和草原局资助项目(〔2017〕10号)。

摘　　要：于2018—2019年芦苇生长季,对吴忠黄河国家湿地公园之树木园芦苇样地进行植被监测。分别测定起墩法移栽芦苇(S)和原位芦苇(CK)的多度、盖度、株高、株径、节间数、展叶数和生物量等生长指标,对比两者的生长状况。结果表明:2个年度在起墩法移栽和原位栽种情形下,芦苇的多度、盖度、株高和生物量差异显著,株径、节间数和展叶数无明显差异,说明移栽的芦苇还没有完全适应新生境,原位芦苇的生长状况更佳。Vegetation monitoring of Phragmites australis plots in the Wuzhong Yellow River Wetland Arboretum was conducted during its growing season from 2018 to 2019.The growth indicators such as the abundance,coverage,plant height,plant diameter,number of internodes,number of spread leaves and biomass with two planting methods of piercing method(S)and in-situ method(CK)were investigated.The results show that the abundance,coverage and plant height of Phragmites australis were significantly different,yet there was no significant difference in plant diameter,number of internodes,number of spread leaves and biomass.However,the overall growth indexes of Phragmites australis were better with CK method.This indicates that the in-situ planting method is more beneficial to the growth of Phragmites australis.

关 键 词：起墩法移栽 原位芦苇 生长特征 

分 类 号：S564.2[农业科学—作物学]