HAO Zhang-hong,YAN Li,HU Ke-wei,et al.Aged-pine’s Soil Nutrient Status Property of Root District in Shenyang Fu Imperial Tomb[J].Northern Horticulture,2012,36(18):185-187.
沈阳福陵古松根区土壤养分状况研究
- Title:
- Aged-pine’s Soil Nutrient Status Property of Root District in Shenyang Fu Imperial Tomb
- 文章编号:
- 1001-0009（2012）18-0185-03
- Keywords:
- aged-pine; nitrogen; phosphorus; potassium
- 分类号:
- S 791.254（231）
- 文献标志码:
- A
- 摘要:
- 从古松根区的纵向和横向研究了沈阳福陵不同深度古松土壤养分状况。结果表明：在距树干4 m处可能是古松根系吸收养分较强的地方；钾素营养并不是引起古树衰弱的主要因素，而土壤有效氮和有效磷，特别是距树干4 m处土壤的有效氮和有效磷供给量可能与古树衰弱枯死有一定的关系。
- Abstract:
- The aged-pine’s soil nutrient status property of root district from lateral and longitudinal direction in Shenyang east imperial tomb was studied.The results showed that the most nutrient was absorbed at 4 m distance from aged-pine trunk；potassium was not the main factor caused aged-pine’s weak,but soil available nitrogen and available phosphorus，particularly from the trunk 4 m soil available nitrogen and available phosphorus supply would be associated with weak and wither of aged-pine.
参考文献/References:
[1]
尚鹤
,
黄会一
.
沈阳北陵古油松衰亡原因的初步研究
[J].
沈阳农业大学学报
,1997,28(1):39-43.
[2]蒋高明.运用油松年轮揭示承德市硫及重金属污染的历史[J].植物生态学报,1994,18(4):314-321. [3]原忠林,曹庆宏,王洪魁,等.千山古松衰亡原因及综合治理技术探讨[J].中国森林病虫,2002,21(4):25-27. [4]唐冠忠.油松针叶枯黄原因调查研究[J].中国森林病虫,2003,22(2):19-21. [5]劳家柽.土壤农化分析手册[M].北京:农业出版社,1988:234-275. [6]林大仪.土壤学[M].北京:中国林业出版社,2008:78.
相似文献/References:
[1]韩素芹,郝树芹,王秀峰.观赏辣椒穴盘苗氮素营养的运转分配规律及对花芽分化的影响研究[J].北方园艺,2014,38(02):83.
HAN Su- qin,HAO Shu- qin,WANG Xiu- feng.Study on N Distribution and Its Influence on Flower Bud Differentiation of Ornamental Pepper Plug Seedling[J].Northern Horticulture,2014,38(18):83.
[2]周世玲,房岩,孙刚,等.菖蒲对污水中氮及磷的净化效应[J].北方园艺,2013,37(10):51.
ZHOU Shi-ling,FANG Yan,SUN Gang,et al.Effects of Acorus calamus on Nitrogen and Phosphorus Purification from Water[J].Northern Horticulture,2013,37(18):51.
[3]李新荣,李顺江,杨金凤,等.密云水库上游河流入库段氮及磷的空间分布和评价[J].北方园艺,2014,38(08):152.
LI Xin-rong,LI Shun-jiang,YANG Jin-feng,et al.Spatial Distribution and Evaluation of Nitrogen and Phosphorus in Upstream Rivers in Miyun Reservoir[J].Northern Horticulture,2014,38(18):152.
[4]李付国,周丽群,陈清,等.Cardy Meter速测仪快速测定土壤和植株NO3-和K+含量的研究[J].北方园艺,2013,37(12):169.
LI Fu-guo,ZHOU Li-qun,CHEN Qing,et al.Study on Quick Test of NO3- and K+Content in Soil and Plant Tissue Made by Cardy Meter[J].Northern Horticulture,2013,37(18):169.
[5]郑洁敏,牛天新,陈煜初,等.三十九种观赏挺水植物应用于人工浮岛水质净化潜力的比较[J].北方园艺,2013,37(06):72.
ZHENG Jie-min,NIU Tian-xin,CHEN Yu-chu,et al.Comparison of the Potential Water Purification by 39 Usually Used Ornamental Emerged Plants in the Artificial Floating Island[J].Northern Horticulture,2013,37(18):72.
[6]杨涓,郑国琦,张磊.宁夏几种水生植物组合对氮磷吸收作用的研究[J].北方园艺,2012,36(16):56.
YANG Juan,ZENG Guo-qi,ZHANG Lei.Effects of Different Hydrophytes Combinations in Absorption of Nitrogen and Phosphorus in Ningxia[J].Northern Horticulture,2012,36(18):56.
[7]刘旭富,石 青.五种水生植物对富营养化水体净化能力的研究[J].北方园艺,2012,36(22):54.
LIU Xu-fu,SHI Qing.Study on Purification Capacity of Five Kinds of Aquatic Plants on Eutrophic Water Body Purification Capacity[J].Northern Horticulture,2012,36(18):54.
[8]张占琴,战勇,张恒斌,等.氮、磷、钾对籽瓜产量和生理参数的影响[J].北方园艺,2012,36(21):166.
ZHANG Zhan-qin,ZHAN Yong,ZHANG Heng-bin,et al.Effects of Different Fertilizer Level of N，P，K on Physiological Parameters and Yield of Seed-Watermelon[J].Northern Horticulture,2012,36(18):166.
[9]刘哲,陈晓林,张连学.不同土壤环境人参中蛋白质含量与氮含量的对比分析研究[J].北方园艺,2013,37(18):151.
LIUZhe,CHENXiao-lin,ZHANGLian-xue.ContrastandAnalysisontheContentofGinsengProteinand NitrogenContentinDifferentSoils[J].Northern Horticulture,2013,37(18):151.
[10]杨晓玲,郭金耀.辣椒幼苗对富营养化养殖水的净化作用研究[J].北方园艺,2012,36(13):52.
YANG Xiao-ling,GUO Jin-yao.Effect of Water of Eutrophic Aquaculture on Pepper Seedling[J].Northern Horticulture,2012,36(18):52.
备注/Memo
第一作者简介：郝长红（1976-），女，黑龙江绥化人，博士，助教，研究方向为土壤肥力。E-mail:yanghaochanghong@126.com.