Farmyard Manure
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Adubacao de mudas de mangabeira em sacos plasticos com substrato de areia grossa.
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Planaltina: Embrapa Cerrados. Publicado em: 2011
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2. Avaliacao da composicao de substrato para mudas de mangabeira em tubetes.
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Planaltina: Embrapa Cerrados. Publicado em: 2011
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3. Acao de anti-parasitarios no desenvolvimento do besouro Digitonthophagus gazella.
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Planaltina: Embrapa Cerrados. Publicado em: 2011
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4. DinÃmica de nutrientes em solos arenosos adubados com esterco bovino por longos perÃodos / Dynamics of nutrients in sandy soils amended with cattle manure for long periods
Additions of farmyard manure (FYM) to the soil are a widely adopted alternative to supply nutrients, particularly nitrogen and phosphorus, in areas of subsistence agriculture in the semi-arid and agreste of Paraiba State. Additions of this residue in quantities that far exceed crop uptake, for long periods, can cause accumulation of nutrients in the soil. Th
Publicado em: 2008
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5. DNA Extraction from Soils: Old Bias for New Microbial Diversity Analysis Methods
The impact of three different soil DNA extraction methods on bacterial diversity was evaluated using PCR-based 16S ribosomal DNA analysis. DNA extracted directly from three soils showing contrasting physicochemical properties was subjected to amplified ribosomal DNA restriction analysis and ribosomal intergenic spacer analysis (RISA). The obtained RISA patte
American Society for Microbiology.
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6. Fate of Pathogens Present in Livestock Wastes Spread onto Fescue Plots
Fecal wastes from a variety of farmed livestock were inoculated with livestock isolates of Escherichia coli O157, Listeria monocytogenes, Salmonella, Campylobacter jejuni, and Cryptosporidium parvum oocysts at levels representative of the levels found in naturally contaminated wastes. The wastes were subsequently spread onto a grass pasture, and the decline
American Society for Microbiology.