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Nitrogen fertilization in off-season corn crop in different Brazilian Cerrado environments. RESUMO: The objective of this work was to assess the grain yield and the economic response of off-season corn (Zea mays) crop subjected to different combinations of starter and topdressing nitrogen fe... ... Repository: BDPA Publication year: 2020
The effects of crop rotation systems on maize agronomic traits under no-tillage in optimal and dry cropping seasons. The purpose of this research was to evaluate the crop rotations effects on agronomic traits of maize cultivated in spring-summer in optimal (OCS) and dry cropping seasons (DCS). The experimental desig... ... Repository: BDPA Publication year: 2016
Evaluation of early season mapping of integrated crop livestock systems using Sentinel-2 data. ABSTRACT. Various approaches were developed considering the need to increase agricultural productivity in cultivated areas without more deforestation, such as the Integrated Crop livestock systems (IC... ... Repository: BDPA Publication year: 2022
TECHNICAL information on highland rice in the states of Mato Grosso and Rondônia for the 2009-10 and 2010-11 crops seasons. The Rice Technical Committee from those states CTA MT-RO has been involved with the enhancement of grain quality attributes and plant characteristics as well. The 3rd meeting of this Committee took pl... ... Repository: BDPA Publication year: 2009
SAR and optical data applied to early-season mapping of integrated crop-livestock systems using deep and machine learning algorithms. In this work, we explored the potential of three machine and deep learning algorithms (random forest, long short-term memory, and transformer) to perform early-season (with three-time windows) mapping... ... Repository: BDPA Publication year: 2023
Impact of cropping season temperature combined with water deficit on sorghum cultivar development. Increased temperatures and altered precipitation patterns with severe drought are among the main challenges in agriculture. Hence, this study evaluated the impact of cropping season temperature combin... ... Repository: BDPA Publication year: 2024
Corn agronomic traits and recovery of nitrogen from fertilizer during crop season and off-season. The objective of this work was to evaluate corn agronomic traits in a cultivation subjected to different N rates, during the fall?winter (off-season) and spring?summer crop seasons, and N recovery fro... ... Repository: BDPA Publication year: 2018
Use of thermography to evaluate alternative crops for off-season in the Cerrado region. Future predictions due to climate change are of decreases in rainfall and longer drought periods. The search for new tolerant crops is an important strategy. The objective of this study was to evaluat... ... Repository: BDPA Publication year: 2023
Cover crops in the off-season in the weed management at no-tillage area. Cover crops can provide suppression of weeds and together with chemical control make the proper management of weeds in agricultural areas. The objective of this study was to evaluate the effect of cov... ... Repository: BDPA Publication year: 2021
Sugarcane crop efficiency in two growing seasons in São Paulo State, Brazil. Abstract – A conceptual framework for crop production efficiency was derived using thermodynamic efficiency concept, in order to generate a tool for performance evaluation of agricultural systems and... ... Repository: BDPA Publication year: 2008

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