|Table of Contents|

Comparative Study on Soil Physicochemical Properties in the Middle Reaches of Tarim River(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年23期
Page:
148-151
Research Field:
Publishing date:

Info

Title:
Comparative Study on Soil Physicochemical Properties in the Middle Reaches of Tarim River
Author(s):
WANG Liang1; 2; WANG Xia-nan1; 2; ZHOU Zheng-li1; 2; LYU Rui-heng1; 2; WANG Yu-li1; 3; LIANG Ji-ye1; 2
1.Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin，Xinjiang Production and Construction Corps，Alar，Xinjiang 843300;
2.College of Plant Science and Technology，Tarim University，Alar，Xinjiang 843300;
3.College of Animal Science and Technology，Tarim University，Alar，Xinjiang 843300
Keywords:
Tarim river; communities; physicochemical properties of soil
PACS:
S 151.9
DOI:
-
Abstract:
In the middle reaches of the Tarim River，the typical vegetation types were selected as plots，and 0-100 cm soil were stratified to obtain samples and as a research object，the difference and variability of main physical and chemical properties in different plots were analyzed.The results showed that 10 typical soil samples contained total nitrogen，total phosphorus content was low，and total potassium content was high;soil bulk density of samples showed the soil relatively tight，poorly structured，less porosity，and between the layers were some differences.Soil total nitrogen，total phosphorus，total potassium showed dropping off state with soil depth deep going.From correlation of soil physical and chemical indicators of tipical samples，showed significantly correlation of soil moisture and other major chemistry factor，soil bulk density and most indicators showed significant negative correlation，indicated there were regional differences and level differences in soil moisture and density in the middle reaches of the Tarim River region，and they impacted other physical and chemical indicators of theregion.

References:

[1] 卢磊 , 赵振勇 , 乔木 , 等 . 塔里木河中游河岸带植物区系及物种多样性初探 [J]. 水土保持通报 ,2011,31(1):16-21.

[2]奚秀梅,段树国,海米提·依米提.塔里木河中游径流变化分析[J].水土保持研究,2006,13(2):115-117.

[3]新疆森林编辑委员会.新疆森林[M].乌鲁木齐:新疆人民出版社,1989.

[4]陈志超,蔡太义,郝成元,等.伏牛山森林土壤理化性质空间分异特征[J].南方农业学报，2013,44(7):1140-1144.

[5]张学雷,冯婉婉,钟国敏.豫中褐土耕地土壤性质空间分异及质量评价[J].应用生态学报,2011,22(1):121-128.

[6]陶辉,毛炜峄,白云岗,等.45年来塔里木河流域气候变化对径流量的影响研究[J].高原气象,2009,28(4):854-859.

[7]韩路,周正立,王海珍,等.塔里木河上、中游胡杨种群结构与统计分析[J].生态学报,2007，27(4):1315-1322.

[8]韩路,王海珍,彭杰,等.塔里木荒漠河岸林植物群落演替下的土壤理化性质研究[J].生态环境学报,2010,19(12)：2808-2814.

[9]鲍士旦.土壤农化分析[M].北京:中国农业出版社,2000.

[10]王家强,彭杰,柳维扬,等.干旱区荒漠河岸林土壤全氮空间变异特征研究[J].西北林学院学报,2014,29(2)：12-19.

[11]潘明亮,丁访军,谭伟,等.贵州西部四种典型林地土壤水文特征研究[J].水土保持研究,2011,18(5)：139-143.

[12]丁绍兰,杨宁贵,赵串串,等.青海省东部黄土丘陵区主要林型土壤性质[J].水土保持通报,2010,30(6)：1-6.

[13]Ma X D,Chen Y N,Zhu C G,et al.The variation in soil moisture and the appropriate groundwater table for desert riparian forest along the Lower Tarim River[J].J Geogr Sci,2011,21(1):150-162.

[14]Xu H L,Ye M,Li J M.The ecological characteristics of the riparian vegetation affected by river overflowing disturbance in the lower Tarim River[J].Environ Geol,2009,58:1749-1755.

[15]吕瑞恒,韩路,周正立,等.塔里木河中游胡杨群落结构特征分析[J].中国农学通报,2013,29(22):57-61.


Memo

Memo:
-
Last Update: 2014-12-24