[1]韩恩贤,韩刚,薄颖生.黄土高原油松、侧柏与沙棘人工混交林生长及土壤特性研究[J].西北林学院学报,2007,22(03):100-104.
　HAN Enxian,HAN Gang,BO Yingsheng.Studies on the Growth and Soil Properties of Pinus tabulaeformis, Platycladus orientalis and Hippophae rhamnoides Mixed Plantation on Loess Plateau[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2007,22(03):100-104.
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黄土高原油松、侧柏与沙棘人工混交林生长及土壤特性研究()
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《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第22卷
期数:
2007年03期
页码:
100-104
栏目:
林木繁育与栽培
出版日期:
2007-06-30

文章信息/Info

Title:
Studies on the Growth and Soil Properties of Pinus tabulaeformis, Platycladus orientalis and Hippophae rhamnoides Mixed Plantation on Loess Plateau
作者:
韩恩贤; 韩刚; 薄颖生
西北农林科技大学 林学院， 陕西 杨陵712100
Author(s):
HAN Enxian; HAN Gang; BO Yingsheng
College of Forestry, Northwest A & F University, Yangling, Shaanxi 712100,China
关键词:
油松; 侧柏; 沙棘; 人工混交林; 生长
Keywords:
Pinus tabulaeformis;  Platycladus orientalis; Hippophae rhamnodies;  mixed plantation;  growth
分类号:
S714.2
文献标志码:
A
摘要:
对混交林生长和土壤特性进行了研究，结果表明油松、侧柏是主根型树种，垂直根系主要分布在40～80 cm，沙棘为侧根型树种，根系主要分布在10～40 cm，二者分布协调，种间根系生长无排斥现象。混交林平均高度、胸径、蓄积量、生物量较纯林高14.5%、27.4%、62.2%、42.1%；油松、侧柏、沙棘混交林的叶量分别比纯林高14.9%、13.5%、6.3%，叶绿素含量高21.0%、36.8%、3.1%，叶子中 N、K2O、CaO含量较纯林高；混交林土壤容重和坚实度比纯林低9.6%和18.0%，孔隙度、通气度、持水量和含水量比油松纯林分别提高13.8%、20.1%、15.7%、4.8%,比侧柏纯林分别提高7.9%、{11.6%}、5.7%、12.7%。不同土层土壤容重和坚实度由上到下逐渐增大，土壤中层持水量、含水量最高，低层次之，表层最低；孔隙度和通气度表层较高，向下逐渐减少。混交林有机质、全N、P2O5、速效P、速效K高于纯林。
Abstract:
The paper measured and analyzed the growing and soil properties of Pinus tabulaeformis, Platycladus orientalis and Hippophae rhamnoides mixed plantation on Loess Plateau. The results showed P. tabulaeformis and P. orientalis were the main root type and their vertical root systems were mainly distributed between the soil depth of 40-80 cm. H. rhamnoides was the branch root type and its root system was mainly distributed between the soil depth of 10-40 cm. The root systems of two tree species could grow without exclusion. The mean height, trunk diameter, volume and biomass of the trees in mixed plantation were 14.5%,27.4%,62.2% and 42.1% higher than those in pure plantation. The mean leaf weights and chlorophyll contents of P.tabulaeformis, P. orientalis and H.rhamnoides in mixed plantation were 14.9%,13.5%,6.3% and 21.0%,36.8%,3.1% higher than those in pure plantation. The N, K2O and CaO contents in the leaves all were increased. The soil volume weight and compactness in mixed plantation were reduced by 9.6% and 18.0%；The porosity, air permeability, water holding capacity and water content in H. rhamnoides mixed plantation were 13.8%,20.1%,15.7% and 4.8% higher than those in P. tabulaeformis pure plantation and 7.9%,11.6%,5.7% and 12.7% respectively higher than those in pure plantation of P. orientalis.The soil organic matter, total N, P2O5, available P and K increased in mixed plantation.

参考文献/References:

［1］何兴元，张成刚，杨思河.固N树种在混交林中的作用研究Ⅰ.沙棘混交林内根瘤固N与林木生长［J］.应用生态学报1996，4（7）:354358.
［2］韩恩贤，韩刚.黄土高原沟壑区沙棘人工混交林改土效应研究［J］.自然资源学报,2005, 20（6）：879884.
［3］罗伟祥,宋西德,侯琳.侧柏、沙棘混交效益及种间关系的研究［A］.见：罗伟祥，唐德瑞,宋西德，等.黄土高原渭北生态经济型防护林体系建设模式研究［C］.北京：中国林业出版社，1995.8691.
［4］韩恩贤，韩刚.半干旱地区侧柏造林应用保水剂试验J］.西北林学院学报,2004,19（3）：5052.
［5］杨玉盛，李振南，刘爱琴.福建柏人工林对土壤理化性质的影响［J］.林业科技通讯,1992（10）：2325.
［6］Liu M G,Jiang H. Studies no the technique of poplar mixed forest with seabuckthorn and Chinese pine mixed forest with seabuckthorn in western Liaoning Province［J］.Journal of Shenyang Agricultural,1998,29(4):148151.
［7］陈连庆，裴致达.竹林间种竹荪对其土壤理化性质的影响［J］.林业科技通讯,1991（9）：2931.
［8］Li R X, Xue Q H,Yang Sh Y. Improving effect of seabuckthorn and black locust Artificial forests to soil fertility in Loess Plateau and its model［J］. Journal of Siol Erosion and Soil and Water Conservation, 1998,1(4):1421.
［9］邹桂霞，李铁军，李晓华.辽西北缓坡地杨树沙棘混交林地土壤水分变化规律研究［J］.水土保持学报，2000,14(5):5558.
［10］Zhao G D,Liu Sh R,Jia R.Effects of seabuckthorn on siol moisture variation of poplar plantation in west area of Liaoning Province［J］. Journal of Siol and Water Conservation, 2004, 18(5):112114.
［11］吴钦孝，刘向东.山杨林地土壤的物理性质和水分特性［J］.西北水土保持研究所集刊,1991,14（12）:7983.
［12］Yang Y Sh,Li Zh N，Liu A Q.Effect of Physicochemical properties of soil on Fokienia hodginsii plantation［J］.Forestry Science and Technology，1992（10）：2325.

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备注/Memo

备注/Memo:
收稿日期：20061008修回日期：20061212基金项目：国家林业局黄土高原林木培育实验室资助项目“黄土高原沙棘人工混交林研究”（9811）作者简介：韩恩贤（1952）,男，陕西扶风人，研究员，主要从事黄土高原植被恢复与调控技术研究。
更新日期/Last Update: 2010-05-04