INSTALAÇÃO DE ESPÉCIE FORRAGEIRA EM RAZÃO DA PROFUNDIDADE NO SOLO E CONTATO COM FERTILIZANTE FORMULADO NPK
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| Format: | Artículo científico |
| Langue: | pt |
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Universidade Federal de Goiás
2009
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| _version_ | 1876424614164299776 |
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| author | José Salvador Simoneti Foloni |
| author_facet | José Salvador Simoneti Foloni |
| contents | INSTALAÇÃO DE ESPÉCIE FORRAGEIRA EM RAZÃO DA PROFUNDIDADE NO SOLO E CONTATO COM FERTILIZANTE FORMULADO NPK José Salvador Simoneti Foloni Ceci Castilho Custódio Fabrício Percinoto Pompei Márcia Regina Vivan Agrociencias crop Grass forage saline effect livestock rotation The sowing association of grass forages and grain producing species increases the soil occupation efficiency and makes possible the crop-livestock rotation. However, limitations do exist, such as sowing the seeds of forage species in unfavorable conditions of germination and emergence. The objective of this research is the evaluation of the emergence and production of Brachiaria brizantha, cultivar MG-5 fitomass, as a function of manuring and sowing depth. Seeds were deposited in soil columns submitted to the absence and presence of manure, equivalent to 300 kg ha-1 of the formulation 08-28-16, in four depths (0. 0 cm; 2.5 cm; 5.0 cm; and 10.0 cm), in a complete blocks design, with four replications, in the 2 x 4 factorial scheme. The maximum emergence of B. brizantha cv. MG-5 was observed when sowing at 2.5 cm depth in the soil. The surface sowing of B. brizantha is not the most appropriate. However, if necessary, seeds should not be mixed with fertilizer. The mixture of fertilizer and seeds harmed the B. brizantha establishment. However, surviving individuals overcame the negative fertilizer effect through higher mass yielding. 2009 artículo científico 1517-6398 https://www.redalyc.org/articulo.oa?id=253020183002 pt http://www.redalyc.org/revista.oa?id=2530 Pesquisa Agropecuária Tropical application/pdf Universidade Federal de Goiás Pesquisa Agropecuária Tropical (Brasil) Num.1 Vol.39 |
| format | Artículo científico |
| id | redalyc_253020183002 |
| institution | Redalyc |
| language | pt |
| publishDate | 2009 |
| publisher | Universidade Federal de Goiás |
| spellingShingle | INSTALAÇÃO DE ESPÉCIE FORRAGEIRA EM RAZÃO DA PROFUNDIDADE NO SOLO E CONTATO COM FERTILIZANTE FORMULADO NPK José Salvador Simoneti Foloni Agrociencias crop Grass forage saline effect livestock rotation INSTALAÇÃO DE ESPÉCIE FORRAGEIRA EM RAZÃO DA PROFUNDIDADE NO SOLO E CONTATO COM FERTILIZANTE FORMULADO NPK José Salvador Simoneti Foloni Ceci Castilho Custódio Fabrício Percinoto Pompei Márcia Regina Vivan Agrociencias crop Grass forage saline effect livestock rotation The sowing association of grass forages and grain producing species increases the soil occupation efficiency and makes possible the crop-livestock rotation. However, limitations do exist, such as sowing the seeds of forage species in unfavorable conditions of germination and emergence. The objective of this research is the evaluation of the emergence and production of Brachiaria brizantha, cultivar MG-5 fitomass, as a function of manuring and sowing depth. Seeds were deposited in soil columns submitted to the absence and presence of manure, equivalent to 300 kg ha-1 of the formulation 08-28-16, in four depths (0. 0 cm; 2.5 cm; 5.0 cm; and 10.0 cm), in a complete blocks design, with four replications, in the 2 x 4 factorial scheme. The maximum emergence of B. brizantha cv. MG-5 was observed when sowing at 2.5 cm depth in the soil. The surface sowing of B. brizantha is not the most appropriate. However, if necessary, seeds should not be mixed with fertilizer. The mixture of fertilizer and seeds harmed the B. brizantha establishment. However, surviving individuals overcame the negative fertilizer effect through higher mass yielding. 2009 artículo científico 1517-6398 https://www.redalyc.org/articulo.oa?id=253020183002 pt http://www.redalyc.org/revista.oa?id=2530 Pesquisa Agropecuária Tropical application/pdf Universidade Federal de Goiás Pesquisa Agropecuária Tropical (Brasil) Num.1 Vol.39 |
| title | INSTALAÇÃO DE ESPÉCIE FORRAGEIRA EM RAZÃO DA PROFUNDIDADE NO SOLO E CONTATO COM FERTILIZANTE FORMULADO NPK |
| topic | Agrociencias crop Grass forage saline effect livestock rotation |
| url | https://www.redalyc.org/articulo.oa?id=253020183002 |