نتایج جستجو برای: agricultural commodities

تعداد نتایج: 106982  

Journal: :The asian journal of shipping and logistics 2021

We investigate and quantify the relationship between agricultural commodities ocean-going freight rates, using a weekly dataset from 2010 to 2019 Vector Error Correction Methodology. The results are firstly supportive of view that vessel classes highly interconnected, secondly confirm commodity prices can have strong impact on rates across most classes. For in which no is registered possibility...

Journal: :Biotropia: The Southeast Asian Journal of Tropical Biology 2023

Toxigenic Aspergillus flavus is a primary producer of aflatoxin in Indonesia, and its presence can lead to the contamination agricultural commodities. This poses risk export-targeted commodities, potentially resulting their rejection. Therefore, this study aims characterize molecular profile nativeA. isolated from several Indonesian products, with major focus on toxigenicity toxin production. A...

2006
Johan F.M. SWINNEN Miet MAERTENS

Food and agricultural commodity value chains in developing and transition countries have undergone tremendous changes in the past decades. Companies and property rights have been privatized, markets liberalized, and economies integrated into global food systems. The liberalization and privatization initially caused the collapse of statecontrolled vertical integration. More recently, private ver...

2015

Agriculture is a major part of sub-Saharan Africa’s economy, but its expansion poses significant threats to great ape habitats and forests. The sector accounts for nearly onequarter of the continent’s gross domestic product (GDP) and, in one way or another, it employs nearly two-thirds of its labor force (UNECA, 2013, 2014). The production of agricultural commodities—for both subsistence and ex...

2015

Agriculture is a major part of sub-Saharan Africa’s economy, but its expansion poses significant threats to great ape habitats and forests. The sector accounts for nearly onequarter of the continent’s gross domestic product (GDP) and, in one way or another, it employs nearly two-thirds of its labor force (UNECA, 2013, 2014). The production of agricultural commodities—for both subsistence and ex...

2012
Alisher Mirzabaev Daniel Tsegai Matthias Kalkuhl

Higher weather volatility may be reflected in higher incidences of weather shocks. Weather shocks could potentially affect the supply of agricultural commodities and their prices. In this study, the effects of weather shocks on agricultural commodity prices in Central Asia are investigated at the provincial scale using monthly data for the period of 2000-2010. The study uses an innovative estim...

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