Results 101 to 110 of about 2,193,783 (312)
Farm Safety Net Programs: Background and Issues [PDF]
, 2015 The U.S. Department of Agriculture (USDA) operates several programs that supplement the income of farmers and ranchers in times of low farm prices and natural disasters.
Shields, Dennis A
core +3 more sources
Advanced Science, EarlyView.Three‐terminal (3T) perovskite/silicon tandem solar cells overcome the current‐matching constraints of 2T designs. Using an IBC POLO silicon bottom cell, we demonstrate a 30.1% PCE, with performance largely decoupled from perovskite bandgap and enhanced resilience under realistic, time‐dependent solar spectra.
Mohammad Gholipoor +9 more
wiley +1 more source
Large Farms in East Rough Cilicia and the Case of Asarkale
Arkhaia AnatolikaThe small rural settlements in the Olba region, which has a mountainous topography, are not fully identifiable and distinguishable due to the lack of archaeological studies and written documents.
Murat DURUKAN
doaj +1 more source
Advanced Science, EarlyView.Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas +6 more
wiley +1 more source
Organic farm incomes in England and Wales 2001/02 [PDF]
, 2004 Financial results from research work carried out for the Department of Environment, Food and Rural Affairs (DEFRA) by the Organic Farming Research Unit at the IRS, UWA on the economic performance of organic farms in 2001/02 are presented in this report ...
Fowler, Sue +2 more
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Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution
Advanced Science, EarlyView.Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley +1 more source
DISTRIBUTIONAL EFFECTS OF U.S. FARM COMMODITY PROGRAMS: ACCOUNTING FOR FARM AND NON-FARM HOUSEHOLDS [PDF]
Using a highly disaggregated U.S. Computable General Equilibrium (CGE) model, we analyze the distributional impacts from the commodity programs governed by the 2002 Farm Act on U.S. farm and non-farm households.
Hanson, Kenneth, Somwaru, Agapi
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Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Perennial bioenergy crops, such as miscanthus and switchgrass, and crop residues have the potential to scale up sustainable aviation fuel (SAF) production and mitigate carbon emissions. However, high establishment costs, delayed returns, and risk–return profiles that diverge from those of conventional crops can hinder incentives to adopt ...
Fahd Majeed, Madhu Khanna, Ruiqing Miao
wiley +1 more source
LIVELIHOOD STRATEGIES ON DANISH ORGANIC FARMS AND THEIR CONTRIBUTION TO FARM BASED RURAL DEVELOPMENT [PDF]
, 2005 Household livelihood strategies among Danish organic farmers are identified using combinations of off-farm income levels, time used for farming, and farm size.
Frederiksen, Pia, Langer, Vibeke
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Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The present study uses an agroeconomic supply model to assess the impacts of 2023–2027 CAP on Italian specialized dairy cattle farms. The model considers the voluntary choice of Eco‐Scheme 1, specifically addressed to livestock farms, through the implementation of binary variables.
Davide Dell'Unto, Raffaele Cortignani
wiley +1 more source