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Características agronômicas de híbridos de sorgo com potencial forrageiro cultivados no Norte de Minas Gerais/ Agronomic characteristics of forage sorghum hybrids cultivated in the North of Minas Gerais state
| Content Provider | Semantic Scholar |
|---|---|
| Author | Paraíso, Isadora Gomes Neres Neto, O. S. Pires Gomes, Luan Souza De Paula Velasco, Frederico Osório Mourthé, Mário Henrique França Raidan, Fernanda Santos Silva Braz, Thiago |
| Copyright Year | 2017 |
| Abstract | Resumo: Avaliou-se as caracteristicas agronomicas de seis hibridos de sorgo forrageiro ( Sorghum bicolor (L.) Moench) 12F38019, 12F39019, 12F38007, 12F37007, 12F39007 e 12F38009 no Norte de Minas Gerais. O experimento foi conduzido em delineamento inteiramente ao acaso com tres repeticoes. As caracteristicas avaliadas foram: producao de materia verde (PMV) e seca (PMS), producao e porcentagem de colmo, folha e panicula, teor de materia seca e porcentagem de materia orgânica (MO) e materia mineral (MM). Houve diferenca (p 0,10) entre os hibridos para participacao dos componentes morfologicos colmo, folha e panicula na MS, assim como para o teor de materia seca dos mesmos, alem dos teores de MM e MO. Os hibridos de sorgo forrageiro, com excecao do hibrido 12F38007, demonstraram potencial produtivo satisfatorio em condicoes de baixa pluviosidade. Abstract : The agronomic characteristics of six forage sorghum hybrids ( Sorghum bicolor (L.) Moench) 12F38019, 12F39019, 12F38007, 12F37007, 12F39007 and 12F38009 were evaluated in Northern Minas Gerais. The experiment was conducted in a completely randomized design with three replicates. The evaluated characteristics were green matter (PMV) and dry matter (PMS) production, yield and percentage of stem, leaf and panicle, dry matter content and percentage of organic matter (OM) and mineral matter (MM). There was a difference (p 0.10) was observed between the hybrids for the participation of the stem, leaf and panicle morphological components in the DM, as well as for the dry matter content of the same, besides the MM and OM contents. The sorghum hybrids, with the exception of 12F38007, demonstrated satisfactory productive potential under low rainfall conditions. |
| Starting Page | 8 |
| Ending Page | 17 |
| Page Count | 10 |
| File Format | PDF HTM / HTML |
| Volume Number | 9 |
| Alternate Webpage(s) | https://seer.ufmg.br/index.php/ccaufmg/article/download/6401/7966 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |