Results 51 to 60 of about 14,655,860 (198)

Horton Family Collection

open access: yes, 1926
Photographs of the Horton family. Includes one of Mr. and Mrs. Horton, as well as one of what are presumably their daughters, Evelyn and Agnes.
Horton, J S
core   +1 more source

Determining the Accuracy of Water Infiltration Models for Different Land Uses in the Dry–Hot Valley Region of China

open access: yesAgriculture
In the dry–hot valley region of Southwest China, water infiltration exhibits temporal variations due to the combined effects of land use type and the dramatic seasonal dry–wet cycle.
Xiushuang Li   +4 more
doaj   +1 more source

Research on Forest Soil Permeability Capability of Typical Forests in Jinyun Mountain in Chongqing City

open access: yesShuitu baochi yanjiu, 2006
The research on the forest soil permeability capability of 4 typical forests(mixed wood,broadleaf forest,bamboo forest and shrub forest)in Jinyun mountain in Chongqing City shows that,the forest soil fast water retaining capacity(temporary non-capillary ...
WANG Yu-jie, WANG Yun-qi
doaj  

Effects of types of planted forests on soil water infiltration in the Pisha sandstone region

open access: yesGuan'gai paishui xuebao
【Objective】The ability of soil to infiltrate water is a critical parameter affecting vegetation restoration and soil conservation; it varies with different biotic and abiotic factors.
ZHANG Yujia   +4 more
doaj   +1 more source

Examining runoff generation processes in the Selke catchment in central Germany: Insights from data and semi-distributed numerical model

open access: yesJournal of Hydrology: Regional Studies, 2016
Study region: Our study is focussed on a mesoscale catchment, Selke, in central Germany having an area of 463 km2 with spatially diverse land-use from upland to the low-lying areas in the vicinity of the catchment outlet.
Sumit Sinha   +2 more
doaj   +1 more source

Water infiltration in an ultisol after cultivation of common bean

open access: yesRevista Brasileira de Ciência do Solo, 2014
Water infiltration in the soil is an important hydrological process that occurs at the interface of the soil-atmosphere system; thus, the soil management practice used has a strong influence on this process.
Maria Aparecida do Nascimento dos Santos   +4 more
doaj   +1 more source

Characteristics and Influencing Factors of Soil Infiltration in Different Agroforestry Types in Purple Soil Area

open access: yesShuitu Baochi Xuebao
[Objective] To investigate the soil infiltration characteristics of different agroforestry composite modes and their influencing factors types in the purple soil area.
ZHANG Dengyu   +4 more
doaj   +1 more source

Runoff Yield and Conflux Model Based on Horton Infiltration Capacity Curve

open access: yesJournal of Water Resources Research, 2017
选择黄河中游山陕区间右岸的一级支流佳芦河为研究对象,采用入黄水文站申家湾1978~2014年的洪水资料,以霍顿下渗能力曲线为基础,结合ArcGIS,分析下渗能力,建立产汇流模型,并进行历史典型洪水模拟。用流域实测降雨量、径流量及前期影响雨量等资料,分析佳芦河下渗能力,建立f~W0~Ft关系,计算出佳芦河流域稳定下渗率为3.1 mm/h。产汇流模块由蒸散发、产流、坡面汇流和河道汇流共四部分组成,分别采用瞬时单位线法和马斯京根法研究坡面汇流和河道汇流,求出产汇流参数。用率定的产汇流参数对典型洪水进行模拟,模拟效果较好,平均洪峰相对误差约为8.3%,洪峰误差均在预报允许范围之内,平均峰现误差约为0.05小时,平均确定性系数为0.77。 Flood data from 1978 to 2014 at ...
openaire   +1 more source

[Portrait of Horton Foote]

open access: yes, 1980
Portrait photograph of Horton Foote leaning forward with his chin resting on his ...
Spagnolo, David
core  

VELOCIDADE DE INFILTRAÇÃO DA ÁGUA EM UM LATOSSOLO AMARELO SUBMETIDO AO SISTEMA DE MANEJO PLANTIO DIRETO

open access: yesRevista Caatinga, 2009
Knowledge of the speed of infiltration of water into the soil is of fundamental importance to define the methods of soil conservation, planning and design of irrigation systems and drainage.
Jorge Luiz Xavier Lins Cunha   +4 more
doaj  

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