Author(s): ANDRADE, A. G. de; FREITAS, P. L. de This chapter presents an overview on the main technological contributions of Embrapa and partners to halt land degradation, accelerated erosive processes, desertification, sanding, salinization, and t... ... Repository: BDPA Publication year: 2019 |
Author(s): LEITE, L. F. C. Land degradation reducing vegetation cover may affect the soil surface-active fauna because both aboveground and belowground invertebrates depend on complex plant communities. In this study, we evalua... ... Repository: BDPA Publication year: 2015 |
Mapping and monitoring land degradation in areas under human-induced stresses have urgent tasks in remote sensing whose importance has not yet been fully appreciated. In this study, a surface cover in... ... Repository: BDPA Publication year: 2007 |
Author(s): NOGUEIRA, S. F.; MACEDO, M. C. M.; SILVA, G. B. S. da; VICTORIA, D. de C.; ANDRADE, R. G.; BOLFE, E. L. Extensive livestock represents around 93% of cattle production in Brazil and pasture is its main food source. For this reason, the sector considers pasture degradation an important problem, being resp... ... Repository: BDPA Publication year: 2014 |
Author(s): LOPES, F. C. F. This study evaluated the inclusion of increasing contents (0; 35; 70; 105 and 140 g kg-1) of dried acerola fruit (Malpighia glabra, Linn.) by-product (DABP) in the ensilage of elephant grass (Penniset... ... Repository: BDPA Publication year: 2019 |
Author(s): CAVALCANTE, A. C. R. Most of 80% of Kenya´s land is categorized as arid and semi-arid. Agropastoralism and pastoralism based on livestock production serve as the bedrock of site livelihoods and culture. Pastoralists? live... ... Repository: BDPA Publication year: 2013 |
Author(s): GEBLER, L. In order to evaluate the efficiency of biobeds on DTC degradation, the aim of this study was to apply, optimize and validate a method to determine dithiocarbamate (mancozeb) in biobeds using gas chrom... ... Repository: BDPA Publication year: 2018 |
Author(s): CARNEIRO, H. This study aimed to evaluate the in vitro degradation and total gas production of different oil seed press cakes from a biodiesel production chain gas through the use of a semi-automatic technique of... ... Repository: BDPA Publication year: 2015 |
Author(s): SCORZA JUNIOR, R. P.; MENDES, I. de C. ABSTRACT: Organic residues from sugarcane crop and processing (vinasse, boiler ash, cake filter, and straw) are commonly applied or left on the soil to enhance its fertility. However, they can influen... ... Repository: BDPA Publication year: 2016 |
Author(s): BRIGHENTI, A. M.; DONAGEMMA, G. K.; FONTANA, A.; BALIEIRO, F. de C. The objective of this research was to carry out a survey of weeds in pastures in the Middle Valley of Paraíba do Sul, Rio de Janeiro State, Brazil, in order to subsidize weed management and pasture re... ... Repository: BDPA Publication year: 2023 |
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