[1]徐红江.胡杨幼苗引种栽培试验[J].黑龙江农业科学,2017,(03):91-96.[doi:10.11942/j.issn1002-2767.2017.03.0091]
　XU Hongjiang.Introduction and Cultivation Experiment of Populus euphratica Young Seedling[J].HEILONGJIANG AGRICULTURAL SCIENCES,2017,(03):91-96.[doi:10.11942/j.issn1002-2767.2017.03.0091]
点击复制

胡杨幼苗引种栽培试验

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2017年03期 页码: 91-96 栏目: 出版日期: 2017-03-10
Title:
Introduction and Cultivation Experiment of Populus euphratica Young Seedling
文章编号:
1002-2767（2017）03-009106
作者:
徐红江
北京市大东流苗圃，北京 102211
Author(s):
XU Hongjiang
Beijing Dadongliu Nursery,Beijing 102211
关键词:
胡杨; 幼苗; 引种; 生长量; 物候期
Keywords:
Populus euphratica;  young seedling;  introduction;  growth; phenological phase
分类号:
S792.11
DOI:
10.11942/j.issn1002-2767.2017.03.0091
文献标志码:
A
摘要:
为了丰富北京园林绿化植物种类，满足首都园林绿化市场的需求，为北京市引进胡杨提供理论与实践基础，通过二年生胡杨幼苗引种栽培试验，研究了胡杨幼苗的物候期规律、生长情况、病虫害发生情况、移栽技术，总结了胡杨的来源及特性、繁育栽培技术要点等内容。研究表明：胡杨幼苗在北京地区4月中旬开始萌芽，4月下旬开始展叶，11月中旬落叶结束，进入休眠，能够完全适应北京地区自然环境，可正常生长发育。与原产地物候期相比，北京地区胡杨幼苗的物侯期变化较迟缓一段时间，生长期和赏秋色叶期均延长近1个月。胡杨二年生幼苗移栽繁育成活率可达88.25%，生长状况良好。移栽当年地径平均生长量为2.6 mm，最高生长量为5.3 mm；苗高平均生长量为46 cm，最高生长量为82 cm。在北京昌平地区胡杨幼苗的生长量比原产地额济纳生长量大。胡杨的适应性良好，病虫危害轻。
Abstract:
In order to enrich the types of garden greening plants in Beijing and meet the needs of the capital landscaping market,and provide the theoretical and practical basis for the introduction of Populus euphratica in Beijing.Taking 2000 plants of 2 years old Populus euphratica seedling as materials,and the cultivation test was conducted,the law and phenophase of Populus euphratica seedling growth,disease and insect pests,transplanting technology were studied,the source and characteristics of Populus breeding,cultivation techniques were summarized.The results showed that Populus euphratica seedlings in Beijing area began in mid April,late April to mid November the end of deciduous leaf,and hibernate could fully adapt to the natural environment of Beijing area with normal growth and development.Compared with the origin of phenology,phenological period in Beijing area of Populus euphratica seedling was delayed,growth period and extended tours of foliage leaves delayed nearly one month.2 years old seedling breeding of Populus euphratica transplant survival rate was up to 88.25%,growth in good condition.The average annual growth of ground diameter was 2.6 mm,the highest growth was 5.3 mm,the average height of seedling height was 46 cm,the highest growth was 82 cm.The growth rate of Beijing Changping area of Populus euphratica seedling growth was better than the origin of Ejina which had good adaptability and light diseases and insect pests .

参考文献/References:

[1] 张天麟.园林树木1600种[M].北京：中国建筑工业出版社，2010：190.
[2] 高润宏,张巍,郭晓红.额济纳胡杨林生态效益评价及保护对策探讨[J]，干早区资源与环境,2000,14(5): 74-78.
[3] 王世绩,陈炳浩,李护群.胡杨林[M].北京:中国环境科学出版社,1995: 23-127.
[4] 凌朝文.华北沿海盐碱地引种胡杨的初步研究[J].林业科学，1963（3）：248-255.
[5] 何建永，高凤树，赵栓刚.引种驯化的原则和程序[J].现代农村科技，2002（6）:20-21.
[6] 周学海.干旱沙区河北杨扦插育苗技术试验[J].甘肃林业科技，2015（4）:24-27.
[7] 李菊艳，赵成义，孙栋元，等.水分对胡杨幼苗光合及生长特性的影响[J].西北植物学报，2009，29（7）：1445-1451.
[8] 张楠,曹德昌,李景文，等.土壤水肥因子对胡杨幼苗生长权衡和木质化的影响[J].西北植物学报，2013，33(4): 771-779.

相似文献/References:

[1]崔兴国,时丽冉.盐胁迫对不同品种谷子萌发及幼苗生长的影响[J].黑龙江农业科学,2011,(06):14.
　CUI Xing-guo,SHI Li-ran.Effect of Salt Stress on Different Seed Germination and SeedlingGrowth of Setaria italica(L.)[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(03):14.
[2]王海亭.不同育苗密度对娃娃菜幼苗生长的影响[J].黑龙江农业科学,2013,(11):67.
　WANG Hai-ting.The Effects of Different Seedling Densities on the Growth of Chinese Cabbage Seedlings[J].HEILONGJIANG AGRICULTURAL SCIENCES,2013,(03):67.
[3]张雅莉,王林生.铅胁迫对小麦幼苗生理特性的影响[J].黑龙江农业科学,2015,(06):26.[doi:DOI:10.11942/j.issn1002-2767.2015.06.0026]
　ZHANG Ya-li,WANG Lin-sheng.Effect of Pb Stress on Physiological Characteristics of Wheat Seedlings[J].HEILONGJIANG AGRICULTURAL SCIENCES,2015,(03):26.[doi:DOI:10.11942/j.issn1002-2767.2015.06.0026]
[4]赵凤民,赵海新,庄同春,等.液态水稻壮秧剂对幼苗生长的影响[J].黑龙江农业科学,2008,(06):67.[doi:10.11942/j.issn1002-2767.2008.06.0067]
　ZHAO Feng-min,ZHAO Hai-xin,ZHUANGTong-chun,et al.Rice Seedling Liquid Agent on the Growth of Seedling[J].HEILONGJIANG AGRICULTURAL SCIENCES,2008,(03):67.[doi:10.11942/j.issn1002-2767.2008.06.0067]
[5]赵东兴,李春,李芹,等.不同浓度浸种溶液对马槟榔种子萌发和幼苗生长的影响[J].黑龙江农业科学,2018,(04):25.[doi:10.11942/j.issn1002-2767.2018.04.0025]
　ZHAO Dong-xing,LI Chun,LI Qin,et al.Effects of Different Concentrations of Immersion Solution on Seed Germination and Seedling Growth of Capparis masaikai[J].HEILONGJIANG AGRICULTURAL SCIENCES,2018,(03):25.[doi:10.11942/j.issn1002-2767.2018.04.0025]
[6]贾云鹤,王喜庆,闫闻,等.可杀得叁千对西瓜幼苗细菌性果斑病的防治效果[J].黑龙江农业科学,2019,(06):66.[doi:10.11942/j.issn1002-2767.2019.06.0066]
　[J].HEILONGJIANG AGRICULTURAL SCIENCES,2019,(03):66.[doi:10.11942/j.issn1002-2767.2019.06.0066]
[7]贾云鹤.0.5%氨基寡糖素水剂对北方设施育苗西瓜幼苗生长发育的影响[J].黑龙江农业科学,2019,(11):92.[doi:10.11942/j.issn1002-2767.2019.11.0092]
　JIA Yun-he.Effects of 0.5% Amino Oligosaccharide Water Agent on Growth and Development of Watermelon Seedlings from Northern Greenhouse[J].HEILONGJIANG AGRICULTURAL SCIENCES,2019,(03):92.[doi:10.11942/j.issn1002-2767.2019.11.0092]
[8]贾云鹤,闫闻,付永凯,等.可杀得叁千对西瓜幼苗叶片生理生化指标的影响[J].黑龙江农业科学,2019,(12):69.[doi:10.11942/j.issn1002-2767.2019.12.0069]
　[J].HEILONGJIANG AGRICULTURAL SCIENCES,2019,(03):69.[doi:10.11942/j.issn1002-2767.2019.12.0069]
[9]闫锋.萌发期低温胁迫对谷子幼苗生长及产量的影响[J].黑龙江农业科学,2022,(10):13.[doi:10.11942/j.issn1002-2767.2022.10.0013]
　YAN Feng.Effects of Low Temperature Stress at Germination Stage on Seedling Growth and Yield of Foxtail Millet[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(03):13.[doi:10.11942/j.issn1002-2767.2022.10.0013]

备注/Memo

收稿日期：2017.02.16作者简介：徐红江(1973-)，男，北京市人，工程师，从事苗木培育和苗圃建设方面的工作。E-mail:13522468711@139.com。

更新日期/Last Update: 2017-08-06