Results 91 to 100 of about 198,007 (304)

A planning strategy for sprinkler-based variable rate irrigation

open access: yesComputers and Electronics in Agriculture, 2023
Gabriele Penzotti   +2 more
openaire   +2 more sources

Unpacking the Farmland Capitalization Effect of Ethanol Establishment

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We unpack the impact of expansions in ethanol production—as measured by proximity to newly constructed ethanol plants and capacity expansions—on farmland values using land transaction data from Kansas in combination with modern causal inference techniques.
Gabriel S. Sampson, Jisang Yu
wiley   +1 more source

An Investigation of the Basic Physics of Irrigation in Urology and the Role of Automated Pump Irrigation in Cystoscopy

open access: yesThe 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]

open access: yesعلوم و مهندسی آبیاری
In 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

Optimal predictive control of water transport systems: Arrêt-Darré/Arros case study [PDF]

open access: yes, 2009
This paper proposes the use of predictive optimal control as a suitable methodology to manage efficiently transport water networks. The predictive optimal controller is implemented using MPC control techniques.
Ayesa, Eduardo   +11 more
core   +4 more sources

On the Economics of US Agricultural Policy

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This paper presents an economic analysis of US agricultural policy, building on a modified version of Gardner's efficient redistribution. We argue that agricultural policy is motivated as an attempt to implement an efficient redistribution scheme that redistributes income toward farmers who, as a group, have been adversely affected by ...
Jean‐Paul Chavas
wiley   +1 more source

Impacts of considering climate variability on investment decisions in Ethiopia: [PDF]

open access: yes
"Extreme interannual variability of precipitation within Ethiopia is not uncommon, inducing droughts or floods and often creating serious repercussions on agricultural and non-agricultural commodities.
Block, Paul J.   +3 more
core  

Intervention designs for perceived improved access to farm productivity- enhancing resources in the drylands : case study of Kenya [PDF]

open access: yes, 2010
In Kenya's dryland districts, gaps in access to productivity-enhancing resources are disconcertingly wide despite the growing number of external interventions.
D'Haese, Luc   +3 more
core  

Glucosinolate and Isothiocyanate Profiles in Different Varieties of Raphanus sativus Seed via Multivariate Data Analysis

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Through HPLC–MS/MS analysis and multivariate statistics, raphani semen (RS) varieties with high functional components were screened. The white raphani semen “Xuebawang” was identified as ideal for further study due to its high bioactive content: glucoraphenin (9010.27 mg/100 g), glucoraphanin (1027.76 mg/100 g), sulforaphane (66.14 mg/100 g), and ...
Yonghua Li   +10 more
wiley   +1 more source

Wine Tourism as a Catalyst for Sustainable Performance: The Mediating Role of Corporate Legitimacy and Green Innovation

open access: yesAgribusiness, EarlyView.
ABSTRACT This study aims to explore the influence of Wine Tourism (WT) on the Sustainable Performance (SP) of wineries in Spain. It particularly investigates how Corporate Social Legitimacy (CSL) and Green Innovation (GI) may act as intermediary factors in this relationship.
Javier Martínez‐Falcó   +3 more
wiley   +1 more source

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