Analysis of Soil Water Wetting and Dynamics in Trace Quantity Irrigation

被引：0

作者：

Cui, Haobo ^{[1
]}

Ren, Shumei ^{[1
]}

Yang, Peiling ^{[1
]}

Huang Lingmiao ^{[1
]}

Ma, Zixuan ^{[1
]}

Zhang, Xiaorui ^{[1
]}

Wang, Weishu ^{[1
]}

Li, Zelin ^{[1
]}

机构：

[1] China Agr Univ, Coll Water Resources & Civil Engn, Beijing 100083, Peoples R China

来源：

Computer and Computing Technologies in Agriculture VIII | 2015年 / 452卷

关键词：

trace quantity irrigation; flow; moisture distribution;

D O I：

10.1007/978-3-319-19620-6_55

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Compared with ordinary subsurface drip irrigation the trace quantity irrigation has some new features which will provide water according to the demand of the crops and continuous supply right and small amount water to the root of crops slowly, so the flow and moisture distribution is different from others and this Soil box experiments was used to study it. the result shows that when the trace quantity irrigation tape was buried into the soil the flow is approximately 53% of it in the air and the moisture distribution is divided into three kinds according to the depth.

引用

下载

页码：489 / 494

页数：6

共 50 条

[11] ROLE OF COMPOST AND IRRIGATION WATER QUANTITY ON SOME PHYSICAL PROPERTIES OF SOIL UNDER SURFACE, SUBSURFACE DRIP IRRIGATION
Al-Shamari, M. F.
Alkhateb, B. A. A. H.
Mahmoud, S. A. W.
IRAQI JOURNAL OF AGRICULTURAL SCIENCES, 2020, 51 (05): : 1300 - 1307
[12] Irrigation volume calculation based on soil wetting pattern in trickle irrigation
Murtiningrum
Ngadisih
Rizqi, F. A.
Ulumuddin, M., I
INTERNATIONAL CONFERENCE ON AGRICULTURAL TECHNOLOGY, ENGINEERING AND ENVIRONMENTAL SCIENCES 2019, 2019, 365
[13] Numerical routine for soil water dynamics from trickle irrigation
del Vigo, Angel
Zubelzu, Sergio
Juana, Luis
APPLIED MATHEMATICAL MODELLING, 2020, 83 : 371 - 385
[14] System dynamics simulation of crop yield under different irrigation water quality and quantity
Nozari, Hamed
Azadi, Saeed
WATER PRACTICE AND TECHNOLOGY, 2021, 16 (01) : 196 - 209
[15] The influence of magnetized water on soil water dynamics under drip irrigation systems
Al-Ogaidi, Ahmed A. M.
Wayayok, Aimrun
Rowshon, M. K.
Abdullah, Ahmad Fikri
AGRICULTURAL WATER MANAGEMENT, 2017, 180 : 70 - 77
[16] Query about theory and technical properties of trace quantity irrigation
China Irrigation & Drainage Technology Development Corporation, Beijing
100053, China
不详
100125, China
Nongye Gongcheng Xuebao, 6 (1-7):
[17] Contaminations assessment of some trace metals in agricultural soil and irrigation water analysis at Hail region Saudi Arabia
Al-Bagawi, A. H.
Mansour, D.
Aljabri, S. A. M.
JOURNAL OF OPTOELECTRONIC AND BIOMEDICAL MATERIALS, 2021, 13 (03): : 127 - 136
[18] Effects of initial water content and irrigation frequency on soil-water dynamics under subsurface drip irrigation
Shen, Zhenzhong
Ren, Jie
Wang, Zhenhua
Cu, Weimin
JOURNAL OF FOOD AGRICULTURE & ENVIRONMENT, 2011, 9 (02): : 666 - 671
[19] Modelling Soil Water Infiltration and Wetting Patterns in Variable Working-Head Moistube Irrigation
Zhai, Yaming
Kurexi, Wuerkaixi
Wang, Ce
Zhu, Chengli
Zhang, Zhanyu
Li, Yi
AGRONOMY-BASEL, 2023, 13 (12):
[20] LETTUCE YIELD-IRRIGATION WATER-QUALITY AND QUANTITY RELATIONSHIPS IN A GYPSIFEROUS DESERT SOIL
RUSSO, D
AGRONOMY JOURNAL, 1987, 79 (01) : 8 - 14

← 1 2 3 4 5 →