Results 61 to 70 of about 33,213 (261)
The Effects of Spatial Variability of Infiltration Rate Along a Furrow on Furrow Irrigation Efficiencies [PDF]
علوم و مهندسی آبیاری, 2014 Variability on soil properties along a furrow and through a growth season causes the variability in infiltration rate and eventually leads to the variability on irrigation efficiencies.
Adel Bavi +2 more
doaj
A planning strategy for sprinkler-based variable rate irrigation
Computers and Electronics in Agriculture, 2023 Gabriele Penzotti +2 more
openaire +2 more sources
Advanced Science, EarlyView.A DLN dataset was built to analyze MABS composition versus in vitro/in vivo osteogenesis and angiogenesis. An MLP neural network, taking BG morphological parameters as input, extracts bioactive features from these datasets. A rabbit tibial defect model then validates 4D‐printed MABS for adaptability and bone regeneration in critical defects.
Xiongjie Liang +12 more
wiley +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Amid rising food and fertilizer prices, understanding farmers' policy preferences is critical for effective crisis response. We use best‐worst scaling experiment to assess Kenyan mobile‐owning crop farmers' preferences for government support under high and normal price scenarios.
Mywish K. Maredia +4 more
wiley +1 more source
ON CALCULATION OF THE IRRIGATION PIPELINE PARAMETERS FOR DRIP IRRIGATION SYSTEMS OF GARDENS
Мелиорация и гидротехникаPurpose: to study the dynamics of pressure losses in irrigation pipelines of drip irrigation systems and the associated uniformity of irrigation by emitters; to develop a technique for hydraulic calculation of irrigation network pipelines.
Andrey S. Shtanko, Aleksandr V. Kolganov
doaj +1 more source
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Rice is the main staple food for more than half of the world's population and the income from rice is an essential source for livelihoods of millions of households. We examine whether direct seed in rice production is an adaptation of rice farmers to rainfall changes and farm labor scarcity.
Manh Hung Do
wiley +1 more source
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková +4 more
wiley +1 more source
The Scientific World Journal, 2012 Objective. To investigate the effects of height, external pressure, and bladder fullness on the flow rate in continuous, non-continuous cystoscopy and the automated irrigation fluid pumping system (AIFPS). Materials.
Dwayne Chang +3 more
doaj +1 more source
A Comparative Analysis of WinSRFR and SIRMOD Software for Simulating Surge and Alternate Furrow Irrigation Performance in Maize Fields [PDF]
علوم و مهندسی آبیاریIn order to compare of WinSRFR and SIRMOD software in simulating furrow irrigation performance, a field experiment was carried out in the Jayedar Plain.
Akbar Mehri +3 more
doaj +1 more source
Temperature Sensitivity and Adaptation of Cereal Yields: Empirical Evidence From Italy
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT This paper investigates the evolving temperature sensitivity and climate adaptation of cereal yields in Italy from 1952 to 2023, using province‐level data for maize, common wheat, and durum wheat. Employing panel data econometric methods, we estimate yield responses to heat exposure, changes in sensitivity over time, and adaptation to climate ...
Paolo Nota +2 more
wiley +1 more source