Results 131 to 140 of about 12,310,006 (333)
ATRIBUTOS FÍSICOS E QUÍMICOS DE UM NEOSSOLO QUARTZARÊNICO SOB DIFERENTES SISTEMAS DE USO E MANEJO
Revista Caatinga, 2015 The removal of the original vegetation and deployment of crops, combined with inadequate management practices, usually cause the deterioration of the physical and chemical quality of the soil.
RAFAEL PELLOSO DE CARVALHO +3 more
doaj
The role of intelligent control systems in optimizing production processes in agriculture [PDF]
BIO Web of ConferencesModern agriculture has increasingly employed intelligent control systems to optimize production processes and enhance resource efficiency. This article explores the importance and impact of intelligent control systems in the agricultural sector.
Musaeva Kheda +2 more
doaj +1 more source
Vertical Price Transmission in Food Markets: New Evidence From Meta‐Analysis
Agribusiness, 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
, 1997 This paper examines crop-livestock integration, one of the key dynamics in the process of agricultural intensification. It traces the history of the ‘mixed farming’ concept, and describes the conventional trajectory of integration of crop and livestock ...
William Wolmer (19288882)
core +1 more source
SOIL CHEMICAL PROPERTIES IN AN INTEGRATED CROP-LIVESTOCK-FORESTRY SYSTEM
REVISTA ENGENHARIA NA AGRICULTURA - REVENG, 2017 The experiment was conducted in Eutrophic Red-Yellow Ultisol, and aimed to evaluate soil chemical properties in Integrated Crop-Livestock-Forestry Systems (ICLF) in comparison to other types of soil use. The study assessed ICLF systems, monocultures of acacia (Acacia mangium), eucalyptus (Eucalyptus urophylla x E. grandis), Urochloa brizantha, Urochloa
Rodrigues, Marcio Neves +3 more
openaire +3 more sources
Do More Open Economies Export Less Diversely in Brazilian Agribusiness?
Agribusiness, EarlyView.ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley +1 more source
Artificial Intelligence (AI) and Agribusiness: From Automation to Augmentation in a Global Context
Agribusiness, EarlyView.
Alexis H. Villacis
wiley +1 more source
Weather Attention in Online Discourse and Price Uncertainty in Agricultural Futures Markets
Agribusiness, EarlyView.ABSTRACT Weather is a central determinant of production risk in agricultural markets, but markets respond not only to weather conditions themselves, but also to how those conditions are noticed, framed, and interpreted in public discourse. In this setting, real‐time online weather discussions may shape price uncertainty by influencing how market ...
Mario A. Ortez +3 more
wiley +1 more source
Agribusiness, EarlyView.ABSTRACT The U.S. Department of Agriculture's (USDA) World Agricultural Supply and Demand Estimates (WASDE) play a central role in how agricultural commodity markets process information about supply, demand, and prices. This study examines how global and domestic shocks, as well as policy interventions, are reflected in the similarity of WASDE ...
Zhining Sun +2 more
wiley +1 more source
Social aspects of integrated crop-livestock systems: key for future policy
animalThe regional integration of crop and livestock production systems (ICLS) has been proposed as a solution towards a more sustainable and circular food system. Studies on ICLS, however, tend to focus on the agronomical consequences of such collaborations, with little insight into the influence of social aspects (e.g., policies, trust) on the development ...
Alderkamp, L.M. +6 more
openaire +3 more sources