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| Pascoaloto,Isabô Melina; Andreotti,Marcelo; Cruz,Sanderley Simões da; Sabbag,Omar Jorge; Borghi,Emerson; Lima,Gilmar Cotrin de; Modesto,Viviane Cristina. |
| Abstract: The objective of this work was to determine the most economically viable integrated no-tillage crop-livestock system by intercropping sorghum with tropical forages or dwarf pigeon pea, succeeded by soybean or corn, over a two-year period. The experiment was carried out in a randomized complete block design with four replicates. The treatments consisted of forage sorghum intercropped with: 'Marandu' grass; 'Marandu' grass and dwarf pigeon pea; 'Mombaça' grass; 'Mombaça' grass and dwarf pigeon pea; and dwarf pigeon pea and single sorghum, harvested for silage in the first cut and regrowth, succeeded by soybean or corn. The following calculations were made: effective operational cost, total operational costs, gross revenues, operational income,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cajanus cajan; Megathyrsus maximus; Urochloa brizantha; Integrated crop-livestock system; No-tillage; Profitability. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017001000833 |
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| Cruz,Sanderley Simões da; Andreotti,Marcelo; Pascoaloto,Isabô Melina; Lima,Gilmar Cotrin de; Soares,Caroline de Aquino. |
| ABSTRACT Due to the need to implement sustainable systems of high productivity for farming, the aim of this study was to evaluate the agronomic characteristics of forage sorghum (Sorghum bicolor (L.) Moench) intercropped with Urochloa brizantha, Megathyrsus maximum and/or pigeon pea in a non-irrigated area of a low-altitude region of the Cerrado. A randomised block design was used, of plots split over time with six treatments and four replications over two agricultural years. The treatments were (I) monocropped forage sorghum, and forage sorghum intercropped with (II) U. brizantha, (III) M. maximum, (IV) U. brizantha and pigeon pea, (V) M. maximum and pigeon pea, and (VI) pigeon pea. The following were evaluated in the sorghum and its respective... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cajanus cajan; Megathyrsus maximum; Urochloa brizantha. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902020000200410 |
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