Ola Flaten
Forsker
(+47) 941 79 046
ola.flaten@nibio.no
Sted
Ås - Bygg O43
Besøksadresse
Oluf Thesens vei 43, 1433 Ås (Varelevering: Elizabeth Stephansens vei 23)
Forfattere
Ola FlatenSammendrag
Det er ikke registrert sammendrag
Forfattere
Rasmus Bang Bjørn Gunnar Hansen Mario Guajardo Jon Kristian Sommerseth Ola Flaten Leif Jarle AsheimSammendrag
CONTEXT An important question for farmers is whether to run their farm conventionally or organically. This choice can significantly affect the farm's financial performance and its impact on the environment. OBJECTIVE The primary objective of this study is to compare the profitability of conventional and organic cattle systems and investigate how it is associated with individual farm characteristics, like forage production capacity, forage quality, milk quota, animal housing capacity, and their relative presences. METHOD We employ a whole farm optimization model, customized for Norwegian cattle farming. The primary goal of this model is to maximize the gross margin by optimizing decisions related to land usage and animal inventory while adhering to a set of constraints. We systematically solve more than 200,000 model instances, with varying farm characteristics. RESULTS AND CONCLUSIONS The results can be distilled to the following key points: If forage of good quality is readily available, but the livestock operation cannot be expanded due to animal housing and milk quota restrictions, organic may outcompete conventional farming. Otherwise, gross margin is maximized with conventional farming. These findings emphasize the crucial role of forage production capacity and quality in relation to available milk quota and infrastructure when considering the transition from conventional to organic farming. Extensive sensitivity analyses affirm the robustness of these conclusions. Regional regulatory factors, such as government farm payments, also play a significant role, and influence the optimal farming approach. Additionally, we show that increases in organic price premiums can markedly impact the competitiveness of organic farming, even in a system where government payments make out a significant part of the farm revenue. SIGNIFICANCE The model can support farmers to make informed decisions about converting to organic or conventional farming. It can also be used by policymakers to determine the level of support required to make it worthwhile for different types of farms to convert. We also show that existing government payment schemes give rise to regional differences in the incentives for organic farming in Norway. To ensure equal incentives for organic farming across the country, the organic payments would have to be regionally adjusted, in line with the other already regionally dependent government payments. This insight may be of significant interest to policymakers and other stakeholders.
Forfattere
Mario Guajardo Rasmus Bang Leif Jarle Asheim Ola Flaten Bjørn Gunnar Hansen Jon Kristian SommersethSammendrag
Det er ikke registrert sammendrag
Divisjon for skog og utmark
#Amazing grazing - bærekraftig kjøtt og ull fra sau som beiter i norsk utmark
Kjøtt og ull fra norske sauer kommer fra gårder med ulikt ressursgrunnlag, ulike driftsopplegg og ulik ressursbruk. I dette prosjektet skal vi undersøke sauebonden sitt driftsopplegg, forbrukeren sin innsikt, og rammevilkårene som både bonden og forbrukeren må forholde seg til. Hvordan kan produksjonen forbedres, og hvordan kan forbrukeren få mer kunnskap og nærhet til hva beitebruk bidrar med gjennom produktene?
Divisjon for skog og utmark
#Amazing grazing - bærekraftig kjøtt og ull fra sau som beiter i norsk utmark
Kjøtt og ull fra norske sauer kommer fra gårder med ulikt ressursgrunnlag, ulike driftsopplegg og ulik ressursbruk. I dette prosjektet skal vi undersøke sauebonden sitt driftsopplegg, forbrukeren sin innsikt, og rammevilkårene som både bonden og forbrukeren må forholde seg til. Hvordan kan produksjonen forbedres, og hvordan kan forbrukeren få mer kunnskap og nærhet til hva beitebruk bidrar med gjennom produktene?
Divisjon for matproduksjon og samfunn
Visions and the consequences - analysing visions for Norwegian agriculture and its consequences for food security
In the FOSIP project (Visions and the consequences - analysing visions for Norwegian agriculture and its consequences for food security) we will assess and evaluate the foundation, support, opportunities, and limitations for the goal of increased agri-food self-sufficiency in Norway and assess how far an increase will contribute to improved national food security.
Divisjon for matproduksjon og samfunn
Visions and the consequences - analysing visions for Norwegian agriculture and its consequences for food security
In the FOSIP project (Visions and the consequences - analysing visions for Norwegian agriculture and its consequences for food security) we will assess and evaluate the foundation, support, opportunities, and limitations for the goal of increased agri-food self-sufficiency in Norway and assess how far an increase will contribute to improved national food security.
Divisjon for matproduksjon og samfunn
FJELLBEITE - Endringer i utmarksbeiting og setring - årsaker, virkninger og tiltak
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Divisjon for matproduksjon og samfunn
Cultivating sustainable changes in livestock feed production and feeding practices (Feed&Feeding)
The project will evaluate various strategies for feed production and feeding practices to enhance the sustainability of Norway's food system and support national agricultural policy goals. These strategies include adjusting livestock diets, improving breeding and animal health, and introducing new protein sources for feed. The project will assess environmental impacts, such as land use changes, greenhouse gas emissions, soil carbon levels, nutrient balances, and biodiversity, as well as socioeconomic impacts, including food security, economic and social sustainability, and the viability of rural communities.