Characteristics of Runoff Yielding on Purple Soil Slope Under Different Fertilization and Tillage Patterns

TIAN Tai-qiang; HE Bing-hui; YAN Jian-mei

doi:10.13961/j.cnki.stbctb.2014.03.001

您当前的位置：

首页 >

文章列表页 >

Characteristics of Runoff Yielding on Purple Soil Slope Under Different Fertilization and Tillage Patterns

- Characteristics of Runoff Yielding on Purple Soil Slope Under Different Fertilization and Tillage Patterns
- Bulletin of Soiland Water Conservation Vol. 33, Issue 3, Pages: 1-5(2014)
- 作者机构：
  
  西南大学资源环境学院三峡库区生态环境教育部重点实验室,重庆,400715
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2014.03.001
  CLC：
- Published：2014
- 稿件说明：
移动端阅览
TIAN Tai-qiang, HE Bing-hui, YAN Jian-mei. Characteristics of Runoff Yielding on Purple Soil Slope Under Different Fertilization and Tillage Patterns[J]. Bulletin of Soiland Water Conservation, 2014, 33(3): 1-5.
DOI：

TIAN Tai-qiang, HE Bing-hui, YAN Jian-mei. Characteristics of Runoff Yielding on Purple Soil Slope Under Different Fertilization and Tillage Patterns[J]. Bulletin of Soiland Water Conservation, 2014, 33(3): 1-5. DOI： 10.13961/j.cnki.stbctb.2014.03.001.

摘要

为了明确施肥与耕作对坡地产流特征的影响

以"冬小麦-夏玉米"种植模式为研究对象

设置对照(T

)、复合施用化肥与农家肥(T

)、单施化肥(T

)、单施化肥增加施肥量(T

)、单施化肥横坡垄作(T

)5种处理

采用径流小区观测法

对紫色土坡地2008-2012年产流特征进行了研究。结果表明

紫色土区产流降雨主要集中在5-9月

6月是产流降雨的峰值期

径流量与降雨量表现出相对一致的规律

产流量变化范围为9.57~100.36 mm

径流系数变化范围为0.05~0.19;不同处理年均径流量和年均径流系数依次表现为:T

> T

施肥处理比对照处理径流量减少25.90%~47.50%

比T

减少25.46%

年降雨量与年径流量呈幂函数关系;方差分析表明

不同处理间年径流系数、年径流量差异达到显著水平

施肥、耕作和降雨是影响产流的主要因素。

Abstract

To investigate the effects of fertilizing and tillage on characteristics of runoff yielding

the plantation mode "winter wheat-summer maize" was taken as the research object. Five treatments were set up

which were CK(T0)

combined application of manure and fertilizer(T1)

chemical fertilizer(T2)

chemical fertilizer with increasing fertilization(T3) and contour tillage with chemical fertilizer(T4). The characteristics of runoff yielding were studied in runoff plots from 2008 to 2012. Results are as follows: Runoff induced rainfall occurred from May to September in the purple soil area

with the maximum runoff observed in June. Runoff was relatively consistent with rainfall. Runoff depths ranged from 9.57 to 100.36 mm and runoff coefficients

from 0.05 to 0.19. Both average annual runoff depths and average annual runoff coefficients were presented in the order of T0 > T3 > T2 > T1 > T4. The fertilization treatments reduced runoff by 25.90% to 47.50% as compared with the CK and T4

by 25.46% as compared with T2. Annual rainfall in relation to annual runoff can be expressed by a power function. Differences in annual runoff and runoff coefficient between the treatments are significant according to variance analysis. Fertilization

tillage and rainfall are the main factors influencing runoff.

关键词

Keywords

references

黄茹,黄林,何丙辉,等.三峡库区坡地林草植被阻止降雨径流侵蚀[J].农业工程学报,2012,28(9):70-75.

马雪华.森林水文学[M].北京:中国林业出版社,1993:213-253.

李仲明.中国紫色土(上)[M].北京:科学出版社,1991:1-11,147-160.

钟祥浩,何毓蓉,刘淑珍,等.长江上游环境特征与防护林体系建设:川江部分[M].北京:科学出版社,2000:23-45.

朱波,王道杰,孟兆鑫.长江上游陡坡耕地退耕还林的思考[J].世界科技与发展,2000,22(S):29-31.

郑海金,杨洁,汤崇军,等.不同水土保持耕作措施对径流泥沙与土壤碳库的影响[J].水土保持通报,2011,31(6):1-4.

邱野,王瑄,李德利,等.不同耕作模式下坡耕地次降雨径流量及径流泥沙颗粒机械组成规律[J].水土保持学报,2012,26(2):62-65.

林超文,罗春燕,庞良玉,等.不同耕作和覆盖方式对紫色丘陵区坡耕地水土及养分流失的影响[J].生态学报,2010,30(22):6091-6101.

张海林,高旺盛,陈阜,等.保护性耕作研究现状、发展趋势及对策[J].中国农业大学学报,2005,10(1):16-20.

郭清毅,黄高宝.保护性耕作对旱地麦豆双序列轮作农田土壤水分利用效率的影响[J].水土保持学报,2005,19(3):165-169.

常旭虹,赵广才,张雯,等.作物残茬对农田土壤风蚀的影响[J].水土保持学报,2005,19(1):28-31.

李琳,李素娟,张海林,等.保护性耕作下土壤碳库管理指数的研究[J].水土保持学报,2006,20(3):106-109.

于爱忠,黄高宝.保护性耕作对内陆河灌区春季麦田不可蚀性颗粒的影响[J].水土保持学报,2006,20(3):6-9.

金轲,蔡典雄,吕军杰,等.耕作对坡耕地水土流失和冬小麦产量的影响[J].水土保持学报,2006,20(4):1-5.

储小院,王玉杰,王云琦,等.重庆缙云山典型林分3种时间尺度下产流特征研究[J].北京林业大学学报,2008,30(4):103-108.

张兴昌,郑剑英,吴瑞浚,等.氮磷配合对土壤氮素径流流失的影响[J].土壤通报,2001,32(3):110-112.

孙建,刘苗,李立军,等.不同施肥处理对土壤理化性质的影响[J].华北农学报,2010,25(4):221-225.

马宁宁,李天来,武春成,等.长期施肥对设施菜田土壤酶活性及土壤理化性状的影响[J].应用生态学报,2010,21(7):1766-1771.

张洪江,孙艳红,程云,等.重庆缙云山不同植被类型对地表径流系数的影响[J].水土保持学报,2006,20(6):11-13.

孙飞达,王立,龙瑞军,等.黄土丘陵区不同降雨强度对农地土壤侵蚀的影响[J].水土保持研究,2007,14(2):16-18.

陈洪松,邵明安,张兴昌,等.野外模拟降雨条件下坡面降雨入渗、产流试验研究[J].水土保持学报,2005,19(2):5-8.

李广,黄高宝.雨强和土地利用对黄土丘陵区径流系数及蓄积系数的影响[J].生态学杂志,2009,28(10):2014-2019.

陈洪松,邵明安,王克林.土壤初始含水率对坡面降雨入渗及土壤水分再分布的影响[J].农业工程学报,2006,22(1):45-47.

袁东海,王兆骞,陈欣,等.不同农作措施红壤坡耕地水土流失特征的研究[J].水土保持学报,2001,15(4):65-69.

Views

1341

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Purple soil erosion resistance assessment using multi-model under different land-using types in middle reaches of Jialing River

Sediment Delivery Ratio and Spatial Scale Effect of Small Watershed in the Hilly Area of Central Sichuan Province

Soil Erosion Process on Hillslopes of Purple Soil Under Different Near-Surface Hydrological Conditions

Interflow Occurrence Characters and Their Analysis on Slope Cropland with Purple Soil

Influence Factors of Purple Soil Erosion Potential Danger in Wanzhou District of Chongqing City

Related Author

Gong Lin

Ma Wencan

Wen Xingyue

GAO Xu-biao

SUN Hou-cai

ZHAO Yong-jun

GAO Zhao-liang

WANG Zhi-gang

Related Institution

College of Environmental Science and Engineering， China West Normal University， Nanchong

Institute of Soil and Water Conservation,Chinese Academy of Sciences and Ministry of Water Resources,Northwest A & University

Yangtze River Scientific Institute

Monitoring Centre of Soil and Water Conservation,Ministry of Water Resources

⁰