Results 51 to 60 of about 369,563 (317)
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Extreme swings in food prices can put food security at risk. Fertilizer prices are among the main drivers of food prices. This work explores the recurrent behavior of the extreme global fertilizer price fluctuations underlying food price dynamics.
Massimiliano Calvia
wiley +1 more source
Cogent Food & Agriculture, 2020 The participatory evaluation was conducted to assess the forage yield of the natural pasture in degraded grazing land through the application of urea, manure and Vicia sativa over sown with farmers’ practices at the Emba Alaje district.
Tesfay Atsbha +3 more
doaj +1 more source
, 1983 Manure handling is one of the most unappreciated chores associated with livestock enterprises. It is also the most difficult problem to solve in a totally satisfactory manner because physical characteristics of manure usually change with the daily ...
Cullum, Robert F.
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Improving Biomethanation of Chicken Manure by Co-Digestion with Ethanol Plant Effluent [PDF]
, 2019 As the global production of chicken manure has steadily increased, its proper management has become a challenging issue. This study examined process effluent from a bioethanol plant as a co-substrate for efficient anaerobic digestion of chicken manure ...
Bolan +8 more
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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
Study and assessment of compost of different organic mixtures and effect of organic compost tea on plant diseases [PDF]
, 2002 Four compost treatments representing different organic mixtures were studied: - Treatment T1: 100% cattle manure - Treatment T2: 80% cattle manure and 20% sheep manure - Treatment T3: 70% cattle manure, 20% sheep manure and 10% poultry manure. -
Ben Kheder, Mohamed +3 more
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Agribusiness, EarlyView.Abstract This study explores the rent price ratio in agricultural land markets, crucial for evaluating market efficiency, policy needs, and farmer decision‐making. Traditionally, the analyses faced challenges due to the absence of concurrent sale and rent data for the same land, potentially leading to biased results.
Marius Michels +4 more
wiley +1 more source
Agronomy, 2020 Application of exogenous N fertilizers provides agronomic benefits but carries environmental liabilities. Managing benefits and liabilities of N-based fertilizers in conventional (CNV) and organic (ORG) cropping systems might be improved with better ...
Sharon L. Weyers +3 more
doaj +1 more source
Crop production during the first course of an organic crop rotation trial in Denmark [PDF]
, 2000 Three factors are included in a factorial field experiment: 1) fraction of grass-clover and pulses in the rotation (crop rotation), 2) catch crop (with or without catch crop), and 3) manure (with or without animal manure). Manure is applied as slurry in
Askegaard, Margrethe +2 more
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Climate Change Mitigation in the Dairy Sector: Uncovering Heterogeneity Through Eco‐Efficiency Clubs
Agribusiness, EarlyView.ABSTRACT Combining climate change goals with economic targets is crucial for the dairy sector, which is a significant contributor to agricultural greenhouse gas (GHG) emissions worldwide. In this paper, we assess economic and climate change implications of dairy production with panel data of Irish dairy farms from 2013 to 2021.
Doris Läpple +2 more
wiley +1 more source