Results 21 to 30 of about 39,497 (287)

Emitter discharge variability of subsurface drip irrigation in uniform soils: effect on water-application uniformity [PDF]

open access: yes, 2008
Emitter discharge of subsurface drip irrigation (SDI) decreases as a result of the overpressure in the soil water at the discharge orifice. In this paper, the variation in dripper discharge in SDI laterals is studied.
Gil Rodríguez, María   +4 more
core   +2 more sources

Biochar-based fertilizer under drip irrigation: More conducive to improving soil carbon pool and promoting nitrogen utilization

open access: yesEcological Indicators, 2023
In order to explore a resource-saving and environmentally friendly approach to reduce nitrogen fertilizer and increase soil carbon pool in crop production.
Tianbao Ren   +7 more
doaj   +1 more source

Improved efficiency of nutrient and water use for high quality field vegetable production using fertigation [PDF]

open access: yes, 2010
Drip-based fertigation may improve the application efficiency of water and nutrients while maintaining or improving marketable yield and quality at harvest and post-harvest.
Hilton, Howard W.   +3 more
core   +1 more source

INFLUENCE OF DRIP IRRIGATION ON GROWTH AND YIELD OF COD X WCT COCONUT (COCOS NUCIFERA L.) HYBRID

open access: yesCORD, 2003
A field experiment on drip irrigation for Chowghat Orange Dwarf X West Coast Tall (COD X WCT) coconut hybrid was conducted in laterite soil at Central Plantation Crops Research Institute, Kasaragod (Kerala, India) to study the drip irrigation requirement
R. Dhanapal   +3 more
doaj   +1 more source

Yield, water use and water use efficiency of pigeonpea [Cajanus cajan (L.) Millsp.] under drip fertigation system [PDF]

open access: yes, 2014
Field experiments were carried out during two seasons (August-February) of 2011-12 and 2012-13 at Millet Breeding Station, Tamil Nadu Agricultural University, Coimbatore, to study the effect of drip fertigation on productivity, water use and water use ...
Latha, K. R., Vimalendran, L.
core   +2 more sources

Performance and water usage of selected vegetables grown with different irrigation systems under house-type structures

open access: yesAnnals of Tropical Research, 2017
Irrigation for vegetables grown under protected cropping is very important for optimum production. Likewise, choosing an efficient method of irrigation can save water and labour.
Jessie C. Rom   +7 more
doaj   +1 more source

CONSTRUCTIVE-LAYOUT ARRANGEMENTS OF THE IRRIGATION NETWORK OF A MODULAR DRIP IRRIGATION SECTION

open access: yesНаучный журнал Российского НИИ проблем мелиорации, 2020
Purpose: to develop the layout schemes of the irrigation network for the modular section of drip irrigation of crops cultivated on steady slope land plots by a wide-row planting method. Materials and methods. The steady slope area of 12 hectares with a
A. S. Shtanko, V. N. Shkura
doaj   +1 more source

Adapting Root Distribution and Improving Water Use Efficiency via Drip Irrigation in a Jujube (Zizyphus jujube Mill.) Orchard after Long-Term Flood Irrigation

open access: yesAgriculture, 2021
Jujube tree yields in dryland saline soils are restricted by water shortages and soil salinity. Converting traditional flood irrigation to drip irrigation would solve water deficit and salt stress.
Zhaoyang Li   +4 more
doaj   +1 more source

The Effects of Irrigation Methods on Carbon Emission and Water-energy Consumption of Crop Production

open access: yesGuan'gai paishui xuebao, 2021
【Objective】 Water and energy consumption in agricultural production impacts greenhouse emissions both directly and indirectly, and the concept of water-energy nexus is to quantify their relationships.
ZAHNG Huifang   +7 more
doaj   +1 more source

Comparison of calculation methods for determining evapotranspiration under drip irrigation

open access: yesМіжвідомчий тематичний науковий збірник "Меліорація і водне господарство", 2022
The accuracy of calculation methods for determining the evapotranspiration (ET) of corn for grain under drip irrigation in the steppe of Ukraine was established. A comprehensive assessment of calculation methods for soil optimal water regime formation during different growth phases of maize plants was carried out. The accuracy of the estimated value of
O. I. Gulenko   +6 more
openaire   +2 more sources

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