@Article{MendonçaMaRoBoOmOt:2018:BiReUr,
author = "Mendon{\c{c}}a, Henrique Vieira de and Martins, Carlos
Eug{\^e}nio and Rocha, Wadson Sebasti{\~a}o Duarte da and
Borges, Cristiano Amancio Vieira and Ometto, Jean Pierre Henry
Balbaud and Otenio, Marcelo Henrique",
affiliation = "{Universidade Federal de Juiz de Fora (UFJF)} and {Empresa
Brasileira de Pesquisa Agropecu{\'a}ria (EMBRAPA)} and {Empresa
Brasileira de Pesquisa Agropecu{\'a}ria (EMBRAPA)} and {Empresa
Brasileira de Pesquisa Agropecu{\'a}ria (EMBRAPA)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)}",
title = "Biofertilizer replace urea as a source of nitrogen for sugarcane
production",
journal = "Water, Air, and Soil Pollution",
year = "2018",
volume = "229",
number = "7",
pages = "e216",
month = "July",
keywords = "Wastewater reuse . Application rate . Nitrogen . Growth . Biomass
production.",
abstract = "In this study, different nitrogen doses (0, 16, 48, 64, 80, and 96
kg ha\−1 ) from two sources, biofertilizer (from anaerobic
digestion of cattle wastewater) and urea, were applied to
cultivate two sugarcane varieties (RB 867515 and SP 803280). °Brix
values higher than 21% were obtained with application of 80 kg
ha\−1 from biofertilizer. The mean productivity of the
cultivar RB 867515 using biofertilizer was 147.5 ton ha\−1
, while from urea it was 136.87 ton ha\−1 . The cultivar SP
803280 produced an average yield of 152.25 ton ha\−1 when
applying biofertilizer and 154.37 ton ha\−1 with use of
urea. Significant differences (P \≤ 0.05) between the use
of biofertilizer and urea were detected for cultivar RB 867515 in
terms of crude protein concentration. The application of 80 kg of
N ha\−1 was considered the ideal dose, corresponding to
fertirrigation blades of 54 mm of biofertilizer. The experiment
showed that the biofertilizer formulation analyzed can replace
urea as a nitrogen source for growing sugarcane.",
doi = "10.1007/s11270-018-3874-2",
url = "http://dx.doi.org/10.1007/s11270-018-3874-2",
issn = "0049-6979",
language = "en",
targetfile = "mendonca_biofertilizer.pdf",
urlaccessdate = "25 abr. 2024"
}