Results 271 to 280 of about 126,955 (329)

Surface Irrigation Vs Drip Irrigation Method

Agrica, 2021
Ramesh Verma   +3 more
openaire   +2 more sources

Graphical method for determining lateral and manifold pipe diameters in drip irrigation

Irrigation and Drainage, 2005
La fonction principale de l'irrigation de systeme de goutte-a-goutte est de repondre aux exigences de consommation d'utilisation de l'eau pour une recolte dans certaines conditions hydrauliques determinees et uniformes. Dans cette etude, une methode graphique a ete evaluee pour determiner les diametres des tuyaux lateraux et les diametres des ...
YILDIRIM, Osman, APAYDIN, Halit
openaire   +4 more sources

Economics of Drip Irrigation Method in Small and Marginal Farms

open access: yesMadras Agricultural Journal, 1978
The water used and yield obtained by drip method was compared to the surface irrigation and the economics of this system was also worked out. The drip irrigation gave an increase in yield and fetched about Rs. 10.000/- per year for a small farm where the available water is not sufficient to irrigate the entire area of the farm by surface method.
Sivanappan R.K
openaire   +2 more sources

A new analytical method for estimating the 3D volumetric wetting pattern under drip irrigation system

Agricultural Water Management, 2020
The wetting pattern and its components are important factors in the optimum design and operation of a drip irrigation system. In this investigation, the 3D volumetric wetting pattern which occurred under the surface drip irrigation was described ...
Murat Kilic
exaly   +2 more sources

A computationally-efficient finite element method for the hydraulic analysis and design of subsurface drip irrigation subunits

Journal of Hydrology, 2021
A finite element model was developed for the hydraulic design of subsurface drip irrigation subunits. The governing differential equation for steady-state water flow in a multi-outlet pipeline was derived according to the energy and mass conservation ...
Jian Wang   +4 more
semanticscholar   +1 more source

An in-situ accelerated experimental testing method for drip irrigation emitter clogging with inferior water

Agricultural Water Management, 2019
Emitter clogging has become a bottleneck in the application and promotion of inferior water drip irrigation technology. Understanding the detailed emitter clogging process is the precondition and basis for solving clogging issue.
Yunkai Li
exaly   +2 more sources

Drip irrigation in agricultural saline-alkali land controls soil salinity and improves crop yield: Evidence from a global meta-analysis.

Science of the Total Environment, 2023
Saline-alkali land, a precious candidate arable land resources, plays a critical role in achieving agricultural sustainability. Drip irrigation (DI) is an effective method for rationalizing of saline-alkali land.
Yaqing Du   +3 more
semanticscholar   +1 more source

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