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Cover crops at soybean agronomic performance in the western region of Parana state, Brazil
(Univ Federal Rural Pernambuco, 2022-01-01)
Soybean crop is one of the main activities of Brazilian agribusiness, grown in practically all regions of the country. Even though it is of fundamental importance, the no-till system is fully adopted in a few situations. ...
Wavelet analysis of MODIS time series to detect expansion and intensification of row-crop agriculture in Brazil
(ELSEVIER SCIENCE INC, 2008)
Since 2000, the southwestern Brazilian Amazon has undergone a rapid transformation from natural vegetation and pastures to row-crop agricultural with the potential to affect regional biogeochemistry. The goals of this ...
Effects of superficial liming and silicate application on soil fertility and crop yield under rotation
(2013-03-01)
Soil acidity and low natural fertility are the main problems for grain production in Brazilian 'cerrado'. Although lime has been the most applied source for soil correction, silicate may be an alternative material due to ...
Effects of superficial liming and silicate application on soil fertility and crop yield under rotation
(2013-03-01)
Soil acidity and low natural fertility are the main problems for grain production in Brazilian 'cerrado'. Although lime has been the most applied source for soil correction, silicate may be an alternative material due to ...
Crop rotation and sequence effects on temporal variation of CO2 emissions after long-term no-till application
(2020-03-20)
Production, transport, and emission of CO2 from soil to the atmosphere are directly influenced by soil temperature and moisture conditions, exhibiting a high variability over time due to the influence of climate events and ...
Opportunities for the Use of Brazilian Biomass to Produce Renewable Chemicals and Materials
(2021-01-07)
This Review highlights the principal crops of Brazil and how their harvest waste can be used in the chemicals and materials industries. The Review covers various plants; with grains, fruits, trees and nuts all being ...
Crop diversification strategy to improve economic value in Brazilian sugarcane production
(2018-07-01)
Crop diversity is beneficial to rural properties in terms of reducing business risks and increasing agricultural revenues. In sugarcane (Saccharum spp) farming, crop diversity using rotation or succession planting remains ...
Influence of Agroforestry and Traditional Management of Maize (Zea mays L.) on Soil Fertility
(2013-07-01)
The aim of the work was to evaluate soil nutrient concentration at 0-5, 5-10, and 10-20 cm in maize (Zea mays L.) grown in sequence with black oats (Avena strigosa Schreb.) under Leucaena diversifolia alley cropping ...