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Dynamics of clomazone formulations combined with sulfentrazone in sugarcane (Saccharum spp.) straw
(2021-09-01)
Herbicide formulations can alter the herbicide performance, affecting the application safety and weed control efficiency. Thus, the objective of this work was to compare the dynamics of clomazone herbicide applied single ...
Removal of Different Quantities of Straw on the Soil Surface: Effects on the Physical Attributes of the Soil and the Productivity of Sugarcane Yield in Southeast Brazil
(2022-01-01)
Mechanized operations in sugarcane areas cause gradual soil compaction. On the other hand, the maintenance of straw on the soil can preserve the soil´s structural quality, increasing the productivity and longevity of ...
Towards a baseline for reducing the carbon budget in sugarcane: three years of carbon dioxide and methane emissions quantification
(Elsevier Science, 2018-11)
Sugarcane straw burning or removal and N fertilization are management practices that modify the input of carbon (C) to the soil affecting greenhouse gases emissions and the potential of the soil for C sequestration. This ...
Multiobjective 0-1 integer programming for the use of sugarcane residual biomass in energy cogeneration
(Wiley-Blackwell, 2011-09-01)
It is well known that Brazil is the largest producer of sugarcane in the world. Nevertheless, a great concern exists about the crop system used, because the most common practice is manual harvesting with prior straw burning. ...
Physicochemical and thermal characteristics of sugarcane straw and its cellulignin
(2018-09-01)
Combustion of biomass is considered to be a source of atmospheric pollution and, therefore, is one of the important sources of CO2 emission. This paper discusses the burning of sugarcane straw and its cellulignin in ...
Mulch with sugarcane bagasse and bamboo straw attenuates salt stress in cowpea cultivation
(Univ Federal Campina Grande, 2021-07-01)
This study aimed to evaluate the effect of saline stress on the growth and gas exchange of the cowpea crop in a substrate with and without mulch. The experiment was carried out in Redencao, CE, Brazil. The experimental ...
Dinâmica de herbicidas em palha de cana-de-açúcar
(2015-01-01)
The process of mechanical harvesting of sugarcane generates a large deposition of straw on the soil surface, providing a coverage that several studies have found important for reducing the weed population. Although such ...
Experimental design, modeling, and optimization of production of xylooligosaccharides by hydrothermal pretreatment of sugarcane bagasse and straw
(2022-01-01)
Hydrothermal pretreatment (HP) of two by-products of sugarcane, bagasse (SB) and straw (SS), was optimized to produce xylooligosaccharides (XOS). A central composite rotational design (CCRD) in conjunction with response ...