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Silicate rocks as an alternative potassium fertilizer for upland rice and common bean crops. Author(s): SORATTO, R. P.; CRUSCIOL, C. A. C.; CAMPOS, M. DE; COSTA, C. H. M. DA; GILABEL, A. P.; CASTRO, G. S. A.; FERRARI NETO, J. ABSTRACT - The objective of this work was to evaluate the efficiency of molten and ground alkaline potassium-silicate rocks (K1) and of ground phonolite rock (K2) as sources of potassium for upland ri... ... Repository: BDPA Publication year: 2021
Integrated Crop-Livestock-Forestry systems: alternative recovery/renewal of pastures in Rondônia-Brazil. Author(s): TOWNSEND, C. R.; GODINHO, V. de P. C.; UTUMI, M. M.; MARCOLAN, A. L.; PASSOS, A. M. A. dos; RAMALHO, A. R.; SALMAN, A. K. D.; MENDES, A. M.; BARBIERI, F. da S.; BRITO, L. G. Repository: BDPA Publication year: 2015
An alternative approach to the actual brazilian maize crop zoning. Author(s): PAIXÃO, J. de S.; ANDRADE, C. de L. T. de; GARCIA Y GARCIA, A.; AMARAL, T. A.; STEIDLE NETO, A. J.; MARIN, F. R. ABSTRACT - Maize produced under rainfed conditions are highly affected by the inherent annual and intra-seasonal weather variability, especially dry spells, that affect productivity. One of the simple... ... Repository: BDPA Publication year: 2014
Sweetpotato as an alternative crop for vegetable growers in Marabá-PA. Author(s): MELLO, A. F. S.; SOUZA, M. B. de; SILVA, G. O. da; PEDROSO, M. T. M.; SANTIAGO, A. V.; CARVALHO, J. L. V. de The north region of Brazil has been experiencing agricultural and urban expansion leading to the need for economic alternatives to reduce deforestation and to increase food supply. One possibility is... ... Repository: BDPA Publication year: 2023
Cover crop oversowing soybean as alternative to increase crop yield. Author(s): BORTOLON, L.; BORGHI, E.; BORTOLON, E. S. O.; CAMARGO, F. P.; CIRQUEIRA, A. L. O.; CAMPOS, L. J. M.; AVANZI, J. C.; LIMA, A. de O.; BARBOSA, R. P.; SILVA JÚNIOR, O. H. da; SOUZA, J. P.; FERREIRA, C. C. B. No-till and integrated crop-livestock systems are soil and crop management strategies very well recognized to increase soil and crop productivity, recover degraded pasture, increase land use and farm... ... Repository: BDPA Publication year: 2014
Use of thermography to evaluate alternative crops for off-season in the Cerrado region. Author(s): SILVA, A. do N.; RAMOS, M. L. G.; RIBEIRO JUNIOR, W. Q.; SILVA, P. C. da; SOARES, G. F.; CASARI, R. A. das C. N.; SOUSA, C. A. F. de; LIMA, C. A. de; SANTANA, C. C.; SILVA, A. M. M.; VINSON, C. C. Future predictions due to climate change are of decreases in rainfall and longer drought periods. The search for new tolerant crops is an important strategy. The objective of this study was to evaluat... ... Repository: BDPA Publication year: 2023
Efficiency and residual effect of alternative potassium sources in grain crops. Author(s): SORATTO, R. P.; CRUSCIOL, C. A. C.; CAMPOS, M. DE; GILABEL, A. P.; COSTA, C. H. M. DA; CASTRO, G. S. A.; FERRARI NETO, J. ABSTRACT: The objective of this work was to evaluate the efficiency and the residual effects of both molten and ground alkaline potassium-silicate rocks (K1) and of ground phonolite rock (K2), as sour... ... Repository: BDPA Publication year: 2021
Sampling alternatives for Eucalyptus trees in integrated crop-livestock-forest system. Author(s): TONINI, H.; WINK, C.; SILVA, A. G. da M. F. e The aim of this paper was to compare methods and sampling procedures applied to eucalyptus grown under different spatial arrangements in an integrated crop-livestock-forest system (ICLF). The study wa... ... Repository: BDPA Publication year: 2019
Milk production and composition of cows grazing Brachiaria raziziensis as an alternative forage grass in integrated crop-livestock-forestry systems. Author(s): GAMA, M. A. S. da; SILVA, G.; MACHADO, A.; TEIXEIRA, R.; BORGES, C. A. V.; LOPES, F. C. F.; MARTINS, C. E.; MORENZ, M. J. F.; SOUZA SOBRINHO, F. de Repository: BDPA Publication year: 2016
Silvopastoral and crop-livestock systems: an alternative for the sustainable intensification of tropical forage-based systems. Author(s): PEDREIRA, B. C. e; DOMICIANO, L.; SOLLENBERGER, L. E.; PEREIRA, D. The increase in global demand for animal protein will likely require changes in the agricultural sector, including greater diversification and efficiency. To meet this demand, sustainable intensificat... ... Repository: BDPA Publication year: 2019

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