PDF Download HTML

]" id="html" rel="external">HTML

[1]SUN Congjian,HOU Huixin,CHEN Wei,et al.Research on Characteristics of Runoff and Sediment Yield of Typical Crop Field in the Hilly-Gully Region of the Loess Plateau[J].Research of Soil and Water Conservation,2020,27(02):99-103,111.

Copy

Research on Characteristics of Runoff and Sediment Yield of Typical Crop Field in the Hilly-Gully Region of the Loess Plateau

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 27 Number of periods: 2020 02 Page number: 99-103,111 Column: Public date: 2020-03-30

Title:: Research on Characteristics of Runoff and Sediment Yield of Typical Crop Field in the Hilly-Gully Region of the Loess Plateau

Author(s):: SUN Congjian^1,2, HOU Huixin¹, CHEN Wei¹, YANG Wei¹, ZHENG Zhenjing¹; (1.School of Geographical Sciences, Shanxi Normal University, Linfen, Shanxi 041000, China; 2.State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China)

Keywords:: the Loess Plateau; Hilly-gully regions; crops; characteristics of sand production

CLC:: S157.1

DOI:: -

Abstract:: In order to assess the characteristics of soil and water conservation, the data of individual rainfall, runoff and sediment yield of five crop fileds(sweet potato, millet, corn, soybeans, potatoes )from 2014 to 2016 in Fengjiagou station were used, and runoff and sediment yields of the different crop fields with 15° slope gradient under different rainfall events were systematically analyzed. The results showed that:(1)under different rainfall events, the runoff and sediment yield of maize field was greater, those of sweet potato and millet dields were less, and those of potato and soybean showed are almost the same;(2)runoff and sediment yields in different crop fields were significantly or very significantly related with I₃₀ and rainfall amount, and the coefficients were different;(3)erosive rainfall could be divided into 3 types based on the total rainfall amount, duration of rainfall and I₃₀: rainfall type Ⅰ(the rainfall, duration and I₃₀ are moderate), rainfall type Ⅱ(the rainfall is large, the duration is long and I₃₀ is small), rainfall type Ⅲ(the rainfall is small, the duration is short, I₃₀ is large);(4)characteristics of the runoff and sediment yield in 5 types of crop fields under different rainfall types were different, the yield of runoff and sediment was the greatest under with rainfall type Ⅲ, the yield of runoff and sediment of sweet potato field was the least under different rainfall patterns. In the study area, compared with other crops, sweet potato was better for soil erosion control and corn was not suitable for soil erosion control in the slope cultivated land.

References:: [1] 徐宪立,马克明,傅伯杰,等.植被与水土流失关系研究进展[J].生态学报,2006,26(9):3137-3143.
[2] 常松果,胡雪琴,史东梅,等.不同土壤管理措施下坡耕地产流产沙和氮磷流失特征[J].水土保持学报,2016,30(5):34-40.
[3] 朱明勇,谭淑端,张全发.近60年汉江流域侵蚀性降雨的时空变化特征[J].生态环境学报,2013,22(9):1544-1549.
[4] 晏清洪,原翠萍,雷廷武,等.降雨类型和水土保持对黄土区小流域水土流失的影响[J].农业机械学报,2014,45(2):169-175.
[5] 梁永哲,夏振尧,牛鹏辉,等.三峡库区小流域降雨入渗和产流产沙特征试验研究[J].长江科学院院报,2016,33(2):28-32.
[6] 丛鑫,边振,薛春珂,等,不同坡度条件下的水土流失特征研究[J].中国农村水利水电,2017(5):124-128.
[7] 张珊珊,周忠发,孙小涛,等.基于坡度等级的喀斯特山区石漠化与水土流失相关性研究:以贵州省盘县为例[J].水土保持学报,2017,31(2):82-89.
[8] 戴金梅,查轩,黄少燕,等.不同植被覆盖度对紫色土坡面侵蚀过程的影响[J].水土保持学报,2017,31(3):33-38.
[9] 姜娜,邵明安.黄土高原小流域不同坡地利用方式的水土流失特征[J].农业工程学报,2011,27(6):36-41.
[10] 王兵,刘国彬,张光辉,等.黄土丘陵区中尺度流域水土流失治理环境效应评估[J].农业机械学报,2012,43(7):28-35.
[11] 王超,甄霖,杜秉贞,等.黄土高原典型区退耕还林还草工程实施效果实证分析[J].中国生态农业学报,2014,22(7):850-858.
[12] 吴昱,刘慧,杨爱峥,等.黑土区坡耕地施加生物炭对水土流失的影响[J].农业机械学报,2018,49(5):294-301.
[13] 王升,王全九,董文财,等.黄土坡面不同植被覆盖度下产流产沙与养分流失规律[J].水土保持学报,2012,26(4):23-27.
[14] 李元寿,王根绪,沈永平,等.长江源区不同植被覆盖下产流产沙效应初步研究[J].冰川冻土,2005,27(6):869-875.
[15] 杨爱峥,魏永霞,张忠学,等.坡耕地综合治理技术模式的蓄水保土及增产效应[J].农业工程学报,2011,27(11):222-226.
[16] 张雷,金胜利,张光全,等.双垄全膜覆盖沟播栽培对甘肃中部坡耕地水土流失和作物产量的影响[J].干旱地区农业研究,2012,30(1):113-118.
[17] 赵龙山,侯瑞,吴发启,等.坡度对农业耕作措施水土保持作用的影响[J].水土保持学报,2017,31(3):69-72.
[18] 黄志霖,傅伯杰,陈利顶.黄土丘陵区不同坡度、土地利用类型与降水变化的水土流失分异[J].中国水土保持科学,2005,3(4):11-18.
[19] 徐勇,田均良,刘普灵,等.黄土高原坡耕地水土流失地形分异模拟[J].水土保持学报,2005,19(5):18-25.
[20] 陈光荣,张国宏,高世铭,等.粮草豆隔带种植保护性耕作对坡耕地水土流失的影响[J].水土保持学报,2009,23(4):54-58.
[21] 王立,黄高宝,王生鑫,等.粮草豆隔带种植保护性耕作水土流失规律[J].水土保持学报,2012,26(2):54-57.
[22] 张晓艳,王立,黄高宝,等.道地药材保护性耕作对坡耕地土壤侵蚀的影响[J].水土保持学报,2008,22(2):58-61.
[23] 顾朝军,穆兴民,孙文义,等.极端暴雨洪水及侵蚀产沙对延河流域植被恢复响应的比较研究[J].自然资源学报,2017,32(10):1755-1767.
[24] 卫伟,陈利顶,傅伯杰,等.半干旱黄土丘陵沟壑区降水特征值和下垫面因子影响下的水土流失规律[J].生态学报,2006,26(11):3847-3853.
[25] 马星,郑江坤,王文武,等.不同雨型下紫色土区坡耕地产流产沙特征[J].水土保持学报,2017,31(2):17-21.
[26] 孙从建,侯慧新,陈伟,等.典型黄土塬区不同植物措施水土保持效应分析[J].自然资源学报,2019,34(7):1405-1406.
[27] 王丰,徐佩,严坤,等.三峡库区典型农作物对降雨侵蚀的影响[J].水土保持学报,2014,28(1):92-101.
[28] 高磊,饶良懿,崔飞波,等.太行山土石山区侵蚀性降雨对典型植物措施产流产沙的影响[J].水土保持学报,2017,31(1):5-11.
[29] 苗全安,曹凑贵,汪金平,等.丹江口库区坡耕地不同作物对土壤溅蚀的影响[J].中国水土保持科学,2011,9(5):11-14.
[30] 宋江平,李忠武,刘春,等.湘北红壤低山丘陵区典型水土流失治理模式径流泥沙效应[J].水土保持学报,2018,32(1):32-38.

Similar References:

Memo

Last Update: 2020-02-25