Inoculant
Mostrando 37-48 de 154 artigos, teses e dissertações.
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37. Aerobic stability of sugar cane silages with a novel strain of Lactobacillus sp. isolated from sugar cane
The objective of this research was to evaluate the effect of the addition of two Lactobacillus strains on the aerobic stability of the sugar cane (Saccharum spp.) silages. The experiment was carried out in a completely randomized design with three replicates in split-plot in time scheme, so that the treatments (silages without inoculant and with novel strain
Revista Brasileira de Zootecnia. Publicado em: 2012-02
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38. Physiological and symbiotic diversity of Cupriavidus necator strains isolated from nodules of Leguminosae species
Biological nitrogen fixation, performed by diazotrophic bacteria, plays an important role in the maintenance of agricultural systems, as it contributes with significant amounts of the nitrogen (N) needed for plant growth, totally or partially exempting the use of industrial N fertilisers. Twenty-five bacterial strains isolated from nodules of Leucaena leucoc
Sci. agric. (Piracicaba, Braz.). Publicado em: 2012
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39. Otimização do processo de produção de células das estirpes de Bradyrhizobium INPA 3-11B e UFLA 3-84, inoculantes do feijão-caupi
O feijão-caupi, Vigna unguiculata (L.) Walp., é uma cultura de importância socioeconômica, principalmente para as populações das regiões Norte e Nordeste, e beneficia-se da fixação biológica de nitrogênio. Mas, é cultivado, em geral, com baixa tecnologia, resultando em baixa produtividade. Existem mais de 100 estirpes microbianas aprovadas para p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/12/2011
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40. Rizobactérias promovem o crescimento de feijoeiro-comum e de milho por diferentes processos / Rhizobacteria promote growth of common bean and maize by different processes
Plant Growth Promoting Rhizobacteria (PGPR) promote the growth of legumes and non-legume plants enhancing their nutrition, mainly of nitrogen and phosphorus. For this purpose, these bacteria make use of mechanisms such as solubilization of insoluble inorganic phosphate, plant growth hormone production and biological fixation of nitrogen in the rhizosphere, i
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/12/2011
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41. Perdas na ensilagem e desempenho de bovinos de corte suplementados com dietas contendo silagem de capim-marandu em duas idades de rebrotação tratadas com inoculante bacteriano / Silage losses and performance of beef cattle fed diets with Marandu grass silages at two ages of regrowth treated with bacterial inoculant
Three experiments were carried out to evaluate intake and the partial and total nutrient apparent digestibilities, nitrogen compounds balance, microbial efficiency, rumen traits and the performance of beef cattle fed diets based on Brachiaria brizantha cv Marandu at two ages of regrowth with and without microbial inoculant Sil ALL C4 (Alltech Brazil), as wel
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/02/2011
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42. Fermentation parameters, quality and losses in sugarcane silages treated with chemical additives and a bacterial inoculant
The objective of this trial was to evaluate chemical additives and a bacterial inoculant on the inhibition of alcoholic fermentation and reduction of losses in sugarcane silages. Treatments were (doses on a fresh forage basis): without additive (control); urea (10 g/kg); urea (5 g/kg) + sodium benzoate (0.5 g/kg); sodium benzoate (1 g/kg); urea + ammonium su
Revista Brasileira de Zootecnia. Publicado em: 2011-11
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43. Solubilisation of inorganic phosphates by inoculant strains from tropical legumes
Microbial solubilisation of low soluble inorganic phosphates is an important process contributing for the phosphorus available to plants in tropical soils. This study evaluates the ability of inoculant strains for tropical legumes to solubilise inorganic phosphates of low solubility that are found in tropical soils. Seven strains of Leguminosae nodulating ba
Scientia Agricola. Publicado em: 2011-10
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44. Efeito da inclusão de açúcar ou inoculante bacteriano na silagem de milho sobre perdas, valor nutricional, eficiência econômica e desempenho de novilhos confinados / Effect of inclusion sugar or bacterial inoculant in corn silage about, losses, nutritional value, economic efficiency and performance of feedlot bulls
The experiment was conducted at the Department of Animal Production (NUPRAN) State University Midwest (UNICENTRO), with the aim of evaluating corn silage with inclusion of sugar or bacterial inoculant, compared with the conventional, about loss, nutritional value, economic efficiency and performance of feedlot bulls. Were evaluated three treatments: T1 - no
Publicado em: 2011
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45. Comparação e desenvolvimento de metodologias para o controle de qualidade de inoculantes / Comparison and development of methodologies for inoculants quality control
Inoculants containing N-fixer microorganisms generate huge economy for agricultural systems with nitrogen fertilization. In order to make inoculant products reach the market with the minimum attributes established in legislative determination, it is necessary to perform a good quality control. Therefore, this study aimed to compare methods of analysis of leg
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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46. Performance of Holstein heifers fed sugarcane silages treated with urea, sodium benzoate or Lactobacillus buchneri.
The objective of this work was to evaluate the performance of heifers fed sugarcane silages produced with and without additives. Thirty-two Holstein heifers were randomly assigned, in a block design, to evaluate rations (46% silage; 54% concentrate; 12% crude protein) containing silages treated with (fresh basis) urea (0.5%), sodium benzoate (0.1%) or Lactob
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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47. Tools for genetic manipulation of the plant growth-promoting bacterium Azospirillum amazonense
Background: Azospirillum amazonense has potential to be used as agricultural inoculant since it promotes plant growth without causing pollution, unlike industrial fertilizers. Owing to this fact, the study of this species has gained interest. However, a detailed understanding of its genetics and physiology is limited by the absence of appropriate genetic too
Publicado em: 2011
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48. Efeito de inoculante bacteriano sobre a qualidade da silagem e perda de matéria seca durante a ensilagem de sorgo.
O objetivo deste trabalho foi avaliar o efeito de um inoculante bacteriano comercial, contendo Lactobacillusplantarum, Streptococcus faecium e Pediococcus acidactili, sobre a qualidade da silagem e perda de matéria seca (MS) durante a ensilagem de sorgo (Sorghum bicolor L. Moench). Os tratamentos foram constituídos por dois tipos de silagem de sorgo duplo-
Revista Brasileira de Zootecnia. Publicado em: 2011