MO Zhixin,HAN Fei,MA Ping,et al.Effect of Salt Crust on Patio-temporal Distribution of Soil Moisture in Different Thickness[J].Northern Horticulture,2017,41(11):175-178.[doi:10.11937/bfyy.201711037]
不同盐结皮覆盖对土壤水分时空动态的影响
- Title:
- Effect of Salt Crust on Patio-temporal Distribution of Soil Moisture in Different Thickness
- Keywords:
- salt crusts; soil moisture; patio-temporal distribution
- 文献标志码:
- A
- 摘要:
- 在喀什地区疏勒县盐结皮厚度2、3、5 cm典型区域设置样地，利用数理统计方法比较分析了盐结皮覆盖土壤及无结皮覆盖（CK）土壤含水量，确定了不同土壤盐结皮厚度覆盖下的土壤水分时空分布动态。结果表明：上层土（0~30 cm）变异性较大，中层土（30~40 cm）有盐结皮覆盖的土壤含水量均大于无盐结皮覆盖的土壤含水量，下层土（40~50 cm）在盐结皮较厚（3、5 cm）时,有盐结皮覆盖的土壤含水量均大于无盐结皮覆盖的土壤含水量，在盐结皮较薄（2 cm）时，无盐结皮覆盖的土壤含水量均大于有盐结皮覆盖的土壤含水量。研究表明不同厚度盐结皮覆盖会影响土壤水分的迁移，从而使不同层次的土壤含水量呈现不同的规律。
- Abstract:
- Setting typical sample plot of soil crust (2,3,5 cm) in Shule county,Kashgar area as research object.Using the mathematical statistics method analysis to the patio-temporal distribution of soil water in different soil salt crust.Set sample in typical area about salt crust thickness of the 2,3,5 cm.The results showed that soil moisture was bigger variability in upper layer soil(0-30 cm).The soil moisture of crust covered were greater than no crust covered in middle soil(30-40 cm).Soil moisture of crust covered were greater than no crust covered in the subsoil of salt crust thicker(3,5 cm).Soil moisture of no crust covered were greater than crust covered in the subsoil of salt crust thinner(2 cm).The results indicated that soil moisture was different in salt cover,soil moisture was different in the different present.
参考文献/References:
[1]魏云杰,徐模.新疆土壤盐渍化成因及其防治对策研究[J].地球与环境,2005,33(增刊):593-396. [2]关欣,张凤荣,李巧云,等.南疆平原典型荒漠样区耕种土壤基层分类的探讨[J].土壤,2003,35(1):53-57. [3]张建国,徐新文,雷加强,等.极端干旱区咸水滴管林地盐结皮对土壤蒸发的影响[J].农业工程学报,2010,26(9):34-39. [4]季芳.塔里木盆地荒漠类型及其抗风蚀特征初探[J].水土保持学报,2001,15(1):6-18. [5]GOODALL T M,NORTH C P,GLENNIE K W.Surface and subsurface sedimentary structures produced by salt crusts[J].Sedimentology,2000,47(1):99-118. [6]王晓静,徐新文,雷加强,等.咸水滴管下林带的盐结皮时空分布规律[J].干旱区研究,2006,23(3):399-404. [7]张建国,孙树国,徐新文,等.塔里木沙漠公路防护林土壤盐结皮化学特征及其对土壤蒸发的影响[J].干旱区资源与环境,2010,24(4):174-179. [8]新疆维吾尔自治区统计局.2015新疆统计年鉴[M].北京:中国统计出版社,2015.
相似文献/References:
[1]郑强卿,陈奇凌,李 铭,等.滴灌条件下骏枣根系分布特征及根际土壤水分变化研究[J].北方园艺,2013,37(22):177.
ZHENG Qiang-qing,CHEN Qi-ling,LI Ming,et al.Study on Root Distribution Characteristics and Changes of Rhizosphere Soil Moisture Under Drip Irrigation of Junzao[J].Northern Horticulture,2013,37(11):177.
[2]刘方,冯仕江,张雷一,等.生物质炭对喀斯特山区连作蔬菜地土壤有效养分及水分的影响[J].北方园艺,2014,38(07):158.
LIU Fang,FENG Shi-jiang,ZHANG Lei-yi,et al.Influence of Applying Biochar on Soil Available Nutrients and Soil Moisture at Continuous Vegetation Plantations of Karst Hilly Areas[J].Northern Horticulture,2014,38(11):158.
[3]胡明.旱塬区林地及耕地土壤水分动态变化研究[J].北方园艺,2013,37(01):151.
HU Ming.Study on Soil Water Dynamics Change of Farmland and Forests in Dryland[J].Northern Horticulture,2013,37(11):151.
[4]胡明.基于Surfer软件技术的土壤水分研究[J].北方园艺,2013,37(08):175.
HU Ming.Study on Soil Moisture Based on the Surfer Technology[J].Northern Horticulture,2013,37(11):175.
[5]张蕊,于健,耿桂俊,等.聚丙烯酰胺不同施用方式对土壤水分和番茄生长的影响[J].北方园艺,2012,36(17):11.
ZHANG Rui,YU Jian,GENG Gui-jun,et al.Effects of PAM with Different Application Methods on Soil Moisture and Tomato Growth[J].Northern Horticulture,2012,36(11):11.
[6]李虎林.不同栽培方式对黄土高原旱区西瓜土壤水分与产量的影响[J].北方园艺,2012,36(08):38.
LI Hu-lin.Effects of Different Planting Patterns on Soil Moisture,Watermelon Yield in Semi-arid Regions of the Loess Plateau Hilly Region[J].Northern Horticulture,2012,36(11):38.
[7]李倩,李海梅.青岛地区五种混播草坪耗水特性研究[J].北方园艺,2014,38(19):57.
LI Qian,LI Hai-mei.Study on the Water Consumption Characteristics of Five Mixed Seedling Turfgrass in Qingdao Area[J].Northern Horticulture,2014,38(11):57.
[8]王秉龙,杨彩玲,米治明,等.不同播期与种植方式对旱地西瓜产量及土壤水分利用的影响[J].北方园艺,2016,40(08):28.[doi:10.11937/bfyy.201608007]
WANG Binglong,YANG Cailing,MI Zhiming,et al.Effects of Different Sowing Date and Planting Method on Yield and Soil Water Use of Watermelon in the Dryland[J].Northern Horticulture,2016,40(11):28.[doi:10.11937/bfyy.201608007]
[9]刘 文 君,张 俊 花,黄 伟,等.不同土壤水分条件下萝卜幼苗叶片生理特性研究[J].北方园艺,2009,33(04):0.[doi:10.11937/bfyy.200904020]
LIU Wen-jun,ZHANG Jun-hua,HUANG Wei,et al.The Effects of Soil Moisture Content on Physiological Characteristics of Radish Seedling Leaves[J].Northern Horticulture,2009,33(11):0.[doi:10.11937/bfyy.200904020]
[10]崔德芹,黄金林,李恩彪.灌水上限对大棚滴灌葡萄土壤水分和产量品质的影响[J].北方园艺,2016,40(20):40.[doi:10.11937/bfyy.201620011]
CUI Deqin,HUANG Jinlin,LI Enbiao.Influences of Different Water Control Limit on Soil Moisture，Yield and Quality of Grape in Greenhouse[J].Northern Horticulture,2016,40(11):40.[doi:10.11937/bfyy.201620011]
备注/Memo
第一作者简介：莫治新(1978-),女,安徽六安人,硕士,副教授,现主要从事土壤与环境方面的教学与科研等工作。E-mail:mzxzky@163.com.基金项目：国家自然科学基金资助项目(41161037)；国家级大学生创新资助项目（201510763096）。