Results 1 to 10 of about 400,515 (170)

Forecasting Global Maize Prices From Regional Productions

open access: yesFrontiers in Sustainable Food Systems, 2022
This study analyses the quality of six regression algorithms in forecasting the monthly price of maize in its primary international trading market, using publicly available data of agricultural production at a regional scale.
Rotem Zelingher, David Makowski
doaj   +1 more source

(In)visible agents in regional development: Active individuals and their networks as a driver of regional product labelling initiatives

open access: yesActa Geographica Slovenica, 2022
Support for regional production along with its certification and labelling can be understood more broadly as regional development initiatives. Accordingly, the declared objectives of many certification schemes include environmental, economic, social, and
Magdalena Fialová, Pavel Chromý
doaj   +1 more source

Assessment of the investment attractiveness of the regional economic sectors on the example of the Kirov region

open access: yesВестник университета, 2021
The article focuses on the fact that the general struggle for investment resources, both at the state level and at the regional level, forces us to study the essence, content of the investment process, the forms of interaction between its participants in
E. N. Nagovitsyna   +2 more
doaj   +1 more source

Greenhouse and High Tunnel Production of Specialty Cut Flowers

open access: yesHortTechnology, 2021
The objective of this study was to determine best production practices for five different specialty cut flower species at an altitude of 7200 ft. Region-specific information about cut flower production is important because of unique environmental ...
Samantha R. Nobes   +2 more
doaj   +1 more source

Regional unemployment and productivity in Europe [PDF]

open access: yesPapers in Regional Science, 2008
We analyse the relationship between regional unemployment and labour productivity in Europe, basing our empirical analysis on the predictions of a Neary-type General Oligopo- listic Equilibrium trade model with efficiency-wages. Using semiparametric and dynamic panel data estimators and controlling for other factors, we give evidence of a nonlinear ...
Basile, Roberto, De Benedictis, Luca
openaire   +5 more sources

Comparison of Different Machine Learning Algorithms for the Prediction of the Wheat Grain Filling Stage Using RGB Images

open access: yesPlants, 2023
Grain filling is essential for wheat yield formation, but is very susceptible to environmental stresses, such as high temperatures, especially in the context of global climate change.
Yunlin Song   +8 more
doaj   +1 more source

Regional Inequality and Product Variety [PDF]

open access: yesSSRN Electronic Journal, 2005
We investigate how differences in set-up costs of various types affect the trade-off between global efficiency and spatial equity and show that the standard assumption of symmetry in fixed costs masks the existence of an interesting effect: the range of available varieties varies depends on the spatial distribution of firms.
BEHRENS, Kristian   +1 more
openaire   +3 more sources

Trophic Interactions of European Hake Merluccius merluccius (Linnaeus, 1758) in Benthic Communities off the Moroccan Mediterranean Coastline: Seasonal and Ontogenetic Shifts

open access: yesScientifica, 2023
The European hake, Merluccius merluccius (Linnaeus, 1758), is one of the most important resources for Mediterranean fisheries. Due to its pivotal role in energy transfer from lower to higher trophic levels, this species is a crucial component of the ...
Douaa Slimani   +8 more
doaj   +1 more source

Feeding Crude Glycerin to Finishing Iberian Crossbred Pigs: Effects on Growth Performance, Nutrient Digestibility, and Blood Parameters

open access: yesAnimals, 2021
A total of 192 Iberian × Duroc pigs kept under intensive conditions were used to investigate the effects of feeding crude glycerin on growth performance, nutrient digestibility, and blood parameters. Animals were blocked by initial body weight (96.0 ± 11.
Silvia Martínez-Miró   +5 more
doaj   +1 more source

Influence of pre and postpartum alpha-tocopherol supplementation on milk yield, milk quality, and udder health of Jersey crossbred cows at tropical lower Gangetic region [PDF]

open access: yesVeterinary World, 2020
Background and Aim: Alpha-tocopherol supplementation influences milk yield, milk quality, and udder health of dairy cows, which needs to be investigated for Jersey crossbred cows at hot-humid climate.
Amit Kumar Singh   +6 more
doaj   +1 more source

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