Results 111 to 120 of about 3,194,366 (258)

Effects of Magnolia officinalis extract on the growth performance and immune function of weaned piglets

open access: yesPorcine Health Management
Background Magnolia officinalis is a medicinal herb known for its pharmacological properties and as a potential natural feed additive. We aimed to assess the effects of dietary Magnolia officinalis extract (MOE) on the growth performance and immune ...
Chen Zhang   +7 more
doaj   +1 more source

Processed Chlorella vulgaris: Effects on Digestibility and Growth Performance in Nile Tilapia (Oreochromis niloticus)

open access: yesFishes
Microalgae are a promising feed ingredient in aquaculture due to their high nutrient content. This study evaluated the effects of different processing methods of Chlorella vulgaris on digestibility, retention, and growth performance in Nile tilapia ...
Pedro Henrique Sessegolo Ferzola   +2 more
doaj   +1 more source

Preferences for Livestock Revenue Insurance Among Beef Producers [PDF]

open access: yes
Personal interviews were conducted with 52 Louisiana cow-calf producers to determine their preferences for a livestock revenue insurance (LRI) product.
Fields, Deacue, Gillespie, Jeffrey M.
core  

Is There a Market for Organic Milk in Serbia? Insights From Integrated Choice and Latent Variable Model

open access: yesAgribusiness, EarlyView.
ABSTRACT Past growth in the global organic market has been concentrated in high‐income countries, while in middle‐income countries such as Serbia the organic market remains nascent and characterized by a sparse assortment of organic products, high retail premia and limited evidence on consumer preferences and their drivers.
Milan Tatic   +3 more
wiley   +1 more source

Protection Motivation Theory and Farmers' Participation in Futures Markets: Evidence From Germany

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines why German farmers show limited adoption of commodity futures contracts despite substantial price volatility, applying Protection Motivation Theory (PMT) to understand the cognitive processes driving participation decisions in futures markets. Survey data from 303 German farmers collected in 2024 were analyzed using Partial
Hendrik Wever   +2 more
wiley   +1 more source

Study on the scope for reconstruction of the grazing livestock sector of Xinjiang based on organic farming methods [PDF]

open access: yes
This paper explores the feasibility of developing organic livestock farming in the pastoral area of Xinjiang, in order to address the problems of grassland degradation and to promote the sustainable development of the grazing livestock sector.
Chai Jun   +4 more
core  

Deforestation and Efficiency: Insights From Forest Transition in the Brazilian Cerrado

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper estimates technical efficiency (TE) and environmental efficiency (EE) of agricultural production at the municipal level of the Brazilian Cerrado in 2006 and 2017, and investigates their underlying mechanisms in relation to forest transition theory.
Ricardo Muniz Simões   +2 more
wiley   +1 more source

Vertical Price Transmission in Food Markets: New Evidence From Meta‐Analysis

open access: yesAgribusiness, EarlyView.
ABSTRACT A growing body of empirical research has examined price dynamics along the food supply chain, yet findings remain heterogeneous and often conflicting. This study conducts a meta‐analysis of 140 studies, totaling 652 observations, to examine (1) the reported presence of asymmetric price transmission and (2) the reported direction of price ...
Sushan K C   +2 more
wiley   +1 more source

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