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Residual Effects of the Organic Amendments Poultry Litter, Farmyard Manure and Biochar on Soybean Crop. Author(s): PASSOS, A. M. A. dos; REZENDE, P. M. de; CARVALHO, E. R.; AKER, A. M. The study aimed to evaluate the residual effects of the organic amendments poultry litter, farmyard manure and biochar combined with mineral fertilizer on some agronomic attributes of a soybean crop. Repository: BDPA Publication year: 2014
Influence of organic loading rate on archea community concentration in a cstr reactor treating swine manure. Author(s): KUNZ, A.; AMARAL, A. C. do; TÁPPARO, D. C.; MEZZARI, M. P.; STEINMETZ, R. L. R. Repository: BDPA Publication year: 2022
Biogas production from dairy cattle manure, under organic and conventional production systems. Author(s): MATOS, C. F.; PAES, J. L.; PINHEIRO, E. F. M.; CAMPOS, D. V. B. de The purpose of this study was to evaluate the production of biogas, as well as the biogas production potential resulting from the anaerobic biodigestion of dairy cattle manure under organic (CMOS) and... ... Repository: BDPA Publication year: 2017
Biogas and biofertilizer production from dairy cattle manure under organic and conventional production systems in Seropedica, Rio de Janeiro (Brazil). Author(s): MATOS, C. F.; PINHEIRO, E. F. M.; CAMPOS, D. V. B. de The goal of this study was to evaluate the production of biogas potential and biofertilizer resulting from the anaerobic biodigestion of dairy cattle manure under organic and conventional production s... ... Repository: BDPA Publication year: 2019
Process performance of swine carcass and manure co-digestion in comparing of manure mono-digestion: impact of organic loading rate. Author(s): TÁPPARO, D. C.; STEINMETZ, R. L. R.; AMARAL, A. C. do; GASPARETTO, T. C.; CÉ, A.; KUNZ, A. Repository: BDPA Publication year: 2019
Performance of the Manure-DNDC model in estimating soil organic carbon stocks of (sub)tropical soils under different pedoclimatic zones and farming systems. Author(s): ALHO, C. F. B. V.; FREITAS, A. C. R. de; SANTOS, F. C. dos; SILVEIRA, M. C. T. da; SANTI, A.; NASCIMENTO, A. F. do; ALVES, B. J. R.; MADARI, B. E. Repository: BDPA Publication year: 2023
Adubação do algodão colorido BRS 200 em sistema orgânico no Seridó Paraibano. Author(s): SILVA, M. N. B. da; BELTRAO, N. E. de M.; CARDOSO, G. D. Resumo: É grande a potencialidade do algodão colorido para ser cultivado organicamente na região semi-árida, onde as condições edafoclimáticas possibilitam o cultivo sem defensivos agrícolas. Os adubo... ... Repository: BDPA Publication year: 2005
Fertilizantes de leguminosas como fontes alternativas de nitrogênio para produção orgânica de alface. Author(s): ALMEIDA, M. M. T. B.; LIXA, A. T.; SILVA, E. E. da; AZEVEDO, P. H. S. de; DE-POLLI, H.; RIBEIRO, R. de L. D. O objetivo deste trabalho foi avaliar o potencial de dois fertilizantes de leguminosas - produtos derivados do corte, desidratação e moagem da biomassa aérea das leguminosas mucuna-cinza (Mucuna pruri... ... Repository: BDPA Publication year: 2008
Potential of organic wastes typical of the Brazilian Amazon for fertilizer use in agriculture. Author(s): SILVA, A. R. B. e; FRANZINI, V. I. Characterization of different organic wastes is essential to reveal alternative nutrient sources useful for agriculture. The objective of this work was to characterize a variety of organic wastes gene... ... Repository: BDPA Publication year: 2024
Crisphead lettuce under influence of soil conditioner, organic fertilizers and liming. Author(s): MARCHI, E. C. S.; MARCHI, G.; SILVA, C. A.; ALVARENGA, M. A. R. Alface é considerada a principal hortaliça folhosa no Brasil.Grandes quantidades de fertilizantes minerais e orgânicos são aplicados aos solos durante o seu cultivo. Existe uma necessidade de se ter m... ... Repository: BDPA Publication year: 2015

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