Silage Compaction
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Soil compaction in areas of maize used for silage with the application of wastewater
RESUMO Durante dois anos consecutivos, a resistência mecânica do solo à penetração (RP) foi avaliada em áreas de produção de milho segunda safra para silagem. A retirada da parte aérea do milho no processo de silagem deixa o solo exposto, sujeito à compactação, o que pode comprometer o sistema plantio direto (SPD). Neste contexto, este trabalho t
Rev. Ciênc. Agron.. Publicado em: 2019-06
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2. Soil physical indicators of management systems in traditional agricultural areas under manure application
ABSTRACT Studies of the successive application of manure as fertilizer and its combined effect with long-term soil management systems are important to the identification of the interdependence of physical attributes. The aim of this study was to evaluate changes in the physical properties of a Rhodic Kandiudox under management systems employing successive ap
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-08
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3. Particle passage kinetics and neutral detergent fiber degradability of silage of pineapple waste (aerial parts) under different packing densities
The objective of this study was to determine the kinetics of in situ degradability parameters of the dry matter (DM) and neutral detergent fiber (NDF) and the passage of materials originating from the ensilage of the waste from pineapple cultivation (aerial parts). The four treatments utilized were silage of pineapple waste compacted at 600, 700, 900 and 100
R. Bras. Zootec.. Publicado em: 2014-01
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4. Atributos físicos do solo, produção de biomassa e balanço energético em sistema de integração lavoura-pecuária leiteira sob plantio direto / Soil physical attributes, production of biomass and energy balance in system integration crop livestock dairy in tillage
The integrated crop-livestock allow a series of advantages, but the intensive land use without technical criteria regarding the grazing pressure and machinery traffic can bring damage to soil physical quality, as manifested by compression. In these more intensive systems of production there is growing concern in relation to energy balance. The large amount o
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2012
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5. INFLUÊNCIA DO CONTEÚDO DE MATÉRIA SECA E REGULAGENS DE UMA COLHEDORA DE FORRAGEM NOS TAMANHOS DE FRAGMENTOS E NA DENSIDADE DA SILAGEM DE PLANTA INTEIRA DE DOIS HÍBRIDOS DE MILHO (Zea mays L.) 2008 / DRY MATTER CONTENT AND FORAGE HARVESTER SETUP INFLUENCES IN THE PARTICLE SIZE AND BULK DENSITY (Zea mays L.) FOR WHOLE PLANT SILAGE OF TWO HIBRIDS OF CORN
In Brazil, the best dairy farm efficiency levels are obtained in the cities of Castro and Carambeí, State of Paraná. This efficiency was reached due to the animal genetics and the feed management, where the corn whole plant silage has been wide used. To the highest profit of the silage, some stages must be considered. The main stages are the selection of t
Publicado em: 2008
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6. Efeito da compactaÃÃo na qualidade e estabilidade aerÃbia da silagem de capim-tanzÃnia / Effect of compaction on the quality and aerobic stability of Tanzania grass silage
The presence of oxygen, by the entrance of air during the storage process or at the opening of the silo, favors the growth of aerobic microorganisms. The greatest penetration of air in silage takes place when imperfect compactions of the ensiled mass are applied. The objective of this wok was to evaluate and the effect o different degrees of compaction on th
Publicado em: 2005