[1]王樱琳,韦小丽*,段如雁,等. 闽楠幼苗对大量元素缺乏的响应[J].西北林学院学报,2014,29(02):61-65.[doi:doi:10.3969/j.issn.1001-7461.2014.02.11]
　WANG Ying-lin,WEI Xiao-li *,DUAN Ru-yan,et al. Effect of Nutritional Deficiency on the Growth of Phoebe bournei Seedling[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2014,29(02):61-65.[doi:doi:10.3969/j.issn.1001-7461.2014.02.11]
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 闽楠幼苗对大量元素缺乏的响应()
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《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第29卷
期数:
2014年02期
页码:
61-65
栏目:
出版日期:
2014-03-30

文章信息/Info

Title:
 Effect of Nutritional Deficiency on the Growth of Phoebe bournei Seedling
文章编号:
1001-7461（2014）-02-0061-05
作者:
 王樱琳; 韦小丽*; 段如雁; 简才源; 张怡
 （贵州大学 林学院，贵州 贵阳 550025）
Author(s):
 WANG Ying-lin; WEI Xiao-li *;  DUAN Ru-yan; JIAN Cai-yuan; ZHANG Yi
 (College of Forestry,Guizhou University,Guiyang,, Guizhou 550025,China)
关键词:
 ; 闽楠; 缺素症状; 生长; 叶绿素荧光参数
Keywords:
phoebe bourne;  nutrient deficiency;  growth;  chlorophyⅡ fluorescence parameter
分类号:
S723.7
DOI:
doi:10.3969/j.issn.1001-7461.2014.02.11
文献标志码:
A
摘要:
 探讨营养元素对闽楠幼苗生长和生理的影响，以闽楠当年生幼苗为材料，进行大量元素的缺素培养试验。试验采用砂培法，设置了全素、缺N、缺P、缺K、缺Ca、缺Mg和缺S 7种处理。对不同缺素处理的幼苗症状进行观察，测定其生长和光合荧光参数。结果表明：闽楠幼苗的缺N、缺K 和缺Mg 幼苗的叶片症状最为明显，表现出叶片黄化、褐斑、脉间失绿、有大小不一的褐色坏死斑点等，而缺Ca与缺S幼苗则无明显叶片症状。在缺N、缺K 和缺Mg处理下，闽楠幼苗的苗高、地径、叶面积、生物量均显著下降，缺Mg对叶面积影响最大，缺K对地径和生物量影响最大。缺素处理的闽楠幼苗光合电子传递速率（ETR）均呈线性增加，缺K处理的ETR较其他处理较大，缺Ca处理下的闽楠幼苗的ETR随光合有效辐射（PAR）的增长上升最快,但是缺Ca处理下的闽楠幼苗的Y（Ⅱ）值最小。缺素对闽楠幼苗叶绿素荧光参数都有一定的影响，缺Ca处理下闽楠幼苗的最大荧光产量值（Fm）达到最大，全素处理下的闽楠幼苗的实际光化学量子产量（Y（Ⅱ））高于其他缺素处理，缺Ca处理下的闽楠幼苗的Y（Ⅱ）值最小，全素处理下的非光化学淬灭值（NPQ）均明显低于其他各处理，缺N处理下的闽楠幼苗的最大光化学量子产量值（Fv/Fm）最小。
Abstract:
 In order to investigate the effects of nutritional elements on Phoebe bournei seedling growth and its physiology, one-year-old seedlings of P. bournei were cultured in sand with 7 treatments: complete nutrient application (control) and deficiencies of nitrogen (-N),phosphorus (-P), potassium (-K), calcium (-Ca), magnesium (-Mg), and sulfur (-S). Symptoms of the seedlings under different deficiency treatments were observed and their growth and photosynthetic fluorescence parameters were measured. Significant differences in leaf symptoms of -N, -N and -Mg seedlings were observed, such as yellow leaves, brown spots, chlorosis between the veins, different sizes of brown necrotic spots and so on. On the contrary, leaves of -Ca and -S seedlings showed no obvious symptoms. Seedling height, diameter, leaf area and biomass in -N, -K and -Mg treatments decreased significantly. Magnesium deficiency mostly affected the leaf area, and -K treatment had the greatest impact on leaf diameter and biomass. Photosynthetic electron transport rate (ETR) of elements showed a linear increase in deficiency-treated seedlings. Seedlings with -K treatment demonstrated the largest ETR. There existed the strongest positive correlation between ETR and PAR in -Ca treatment seedlings. Element deficiency had a certain influence on the seedlings. Maximum fluorescence yield value (Fm) in -Ca treatment seedlings was the largest but Y(Ⅱ) value was the least; The value of non-photochemical quenching (NPQ)in entire elements treatment seedlings were significantly lower than the others. Nitrogen deficiency treated seedlings had the least maximum photochemical quantum yield value (Fv / Fm).

参考文献/References:

 [1]中国科学院植物研究所.中国珍稀濒危植物[M].上海：上海教育出版社,1989.
[2]国家林业局,农业部.国家重点保护野生植物名录:第一批[J].植物杂志,1999(5):4-11.
[3]刘宝,陈存及,陈世品，等.闽楠群落优势种群结构与空间分布格局[J].福建林学院学报,2006,26(3):210-213.
[4]PLATT T,GALLEGOS C L,HARRISON W G.Photo inhibition of photosynthes is innatura lassemb lages of marinephytop lankton [J].J.Mar.Res.,1980,38:687-701.
[5]孙景宽,张文辉,陆兆华,等.干旱胁迫下沙枣和孩儿拳头叶绿素荧光特性研究[J]. 植物研究,2009,259(2):216-223.
[6]周朝彬,宋于洋,王炳举,等.干旱胁迫对胡杨光合和叶绿素荧光参数的影响[J].西北林学院学报,2009,24(4):5-9.ZHOU C B,SONG Y Y,WANG B J.et al.Effects of drought stress on photosynthesis and chlorophy Ⅱ fluorescence parameters of populus euphratica[J].Journal of Northwest Forestry University, 2009,24(4):5-9.(in Chinese)
[7]徐燕,张远彬,乔匀周,等.光照强度对川西亚高山红桦幼苗光合及叶绿素荧光特性的影响[J].西北林学院学报,2007,22(4):1-4.XU Y,ZHANG Y B,QIAO Y Z.et al.Effects of light intensity on the traits of photosynthesis and chlorophyll fluorescence of red birch seedlings in subalpine area,western China [J].Journal of Northwest Forestry University,2007,22(4):1-4.(in Chinese)
[8]刘志梅,蒋文伟,杨广远,等.干旱胁迫对3种金银花叶绿素荧光参数的影响[J].浙江农林大学学报,2012,29(4):533-539.
[9]王桂凤.缺素对榆树苗期生长的影响[J].河南林业科技，1992,(2)：30-31.
[10]杨曾奖,周文龙.桉树苗期缺素症状的研究[J].林业科学研究,1992,5(6):646-651. 
[11]隆学武,杨希,黄勇,等.金山葵缺素症研究[J].福建林业科技,2002,29(2):54-56.
[12]王缉健,何荣焕,罗林,等.速生桉缺素症的初步研究[J].广西农学报,2007,22(3):25-27.
[13]张英,王会利,李娜.桉树常见生理缺素病症的初步分析[J].广西林业科学,2009,38(2):38-39.
[14]陈琳.西南桦苗期营养诊断与氮素施肥[D].北京:中国林业科学研究院,2010:45-46.
[15]唐菁,杨承栋,康红梅.植物营养诊断方法研究进展[J].世界林业研究,2005,18(6):45-48.
[16]王华,贾桂霞,丁琼,等.矿质营养与沙冬青幼苗生长和根系结瘤关系的研究[J].北京林业大学学报,2006,28(4):129-134.WANG H,JIA G X,DING Q,et al.Relationship between mineral nutrition and seedling growth as well as nodulation of Ammopiptanthus mongolicus[J].Journal of Beijing Forestry University,2006,28(4):129-134.(in Chinese)
[17]王书林,李应军.药用植物川麦冬营养缺素的初步研究[J].中药研究与信息,2004,6(1):15-17.

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备注/Memo

备注/Memo:
 收稿日期：2013-08-23 修回日期：2013-11-08
基金项目：贵州省优秀青年科技人才基金[黔科人合字（2011）15号];贵州省林业厅重大攻关（黔林科合[2010]重大02号）。
作者简介：王樱琳，女，硕士研究生，研究方向：森林生态学。E-mail：yinglin0211@126.com
*通信作者：韦小丽，女，博士生导师，教授，研究方向：林木种苗繁育与栽培。E-mail：gdwxl-69@126.com
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