Results 11 to 20 of about 1,069 (178)
DEFICIT IRRIGATION OF SUBSURFACE DRIP-IRRIGATED GRAPE TOMATO [PDF]
Engenharia Agrícola, 2020 ABSTRACT Agriculture is one of the segments that most uses water and developments have been made to save irrigation water. Deficit irrigation is a technique that can contribute to production and water saving in agriculture. This study aimed to evaluate the viability of deficit irrigation in tomato production irrigated by subsurface drip in a greenhouse
Thaís G. Mendonça +3 more
openaire +4 more sources
California Agriculture, 2009 Despite nearly 30 years of research supporting the need for subsurface drainage-water disposal facilities, the lack of these facilities continues to plague agriculture on the San Joaquin Valley's west side.
B Hanson +4 more
doaj +2 more sources
Alexandria Engineering Journal, 2023 Optimal management of water resources to increase water productivity of crops remains one of the main research topics worldwide, particularly in semiarid countries like Egypt.
M.A.M. Moursy +3 more
doaj +1 more source
Effects of Irrigation Methods on Greenhouse Gas Emissions from Arid Farmlands: A Meta-analysis
Guan'gai paishui xuebao, 2023 【Objective】 Irrigation methods modulate soil water and root-induced activity thereby influencing gas emissions from soil. In this paper, we analyze the effects of different irrigation methods on greenhouse gas emissions from farmland and the associated ...
SONG Juanjuan +6 more
doaj +1 more source
Drip irrigation controls soil salinity under row crops
California Agriculture, 1995 Keeping soil salinity low in the root zone is crucial to growers of salt-sensitive crops. This study investigated patterns of soil salinity under surface and subsurface drip irrigation.
B Hanson, W Bendixen
doaj +1 more source
EFFICIENCY OF WATER AND NITROGEN USE BY SUGARCANE UNDER PULSE AND CONTINUOUS SUBSURFACE DRIP [PDF]
Engenharia AgrícolaThe benefits of drip irrigation for sugarcane are widely evidenced and discussed in the literature. To improve the efficiency of this irrigation system for sugarcane, this study aimed to evaluate the effect of pulse drip irrigation combined with the ...
Renato S. Marques +4 more
doaj +1 more source
ANALYSIS THE WETTED AREA FOR SUBSURFACE DRIP IRRIGATION IN DIFFERENT SOILS TEXTURE
The Iraqi Journal of Agricultural science, 2020 Subsurface drip irrigation is one of the most efficient systems for management of water. This study is aimed to analysis the wetted area for subsurface drip irrigation system. Several models are developed for predicting the wetted widths and the wetted
Z. K. Rasheed
doaj +1 more source
RESPONSE OF CHICKPEA AND MAIZE CROPS PLANTS GROWN IN A CLAYEY SOIL TO SURFACE AND SUBSURFACE DRIP IRRIGATION, BIOSOLID AND MINERAL NPK FERTILIZERS [PDF]
Journal of Soil Sciences and Agricultural Engineering, 2008 Two field experiments were conducted during winter season 2006/2007 and summer season 2007 at the Farm of Sakha Agricultural Research Station, Kafr El-Sheikh Governorate to study the response of chickpea (Cicer arietinum) and maize (Zea mayes) crops to ...
M. M. Ragab +3 more
doaj +1 more source
Effect of Irrigation Frequency on Subsurface Drip Irrigated Vegetables [PDF]
HortTechnology, 2003 The effect on crop yield of drip-irrigation frequencies of two irrigations per day (2/d), one irrigation per day (1/d), two irrigations per week (2/week), and one irrigation per week (1/week) was investigated for lettuce ( Lactuca sativa ), pepper ( Capsicum annuum
Blaine R. Hanson +2 more
openaire +1 more source
Technical and Economic Analysis of Drip Irrigation System (Surface and Subsurface) in Grain Maize Cultivation under Different Irrigation Levels [PDF]
مهندسی منابع آبBackground and objective: Limited water resources indicate the need for optimal use of water in the agricultural sector. One of the best ways to use water is to apply deficit irrigation in modern irrigation methods, such as drip irrigation.Methods: In ...
Mohamad Reza Ebrahimi, Ali Neshat
doaj +1 more source