Data/hora: 01/06/2024 08:14:49

Biblioteca(s): 	Embrapa Pesca e Aquicultura.	
Tipo da produção científica: 	Artigo em Periódico Indexado	
Circulação/Nível: 	B - 3	
Data corrente: 	29/10/2021	
Data da última atualização: 	08/11/2021	
Autoria: 	RAMOS, M. R.; SOARES, M. M.; SANTOS, D. A. dos; UHLMANN, A.	
Afiliação: 	MICHELE RIBEIRO RAMOS, UNIVERSIDADE ESTADUAL DO TOCANTINS; MARCOS MORAIS SOARES, UNIVERSIDADE LUTERANA DO BRASIL; DANILO MARCELO AIRES DOS SANTOS, UNIVERSIDADE ESTADUAL DO TOCANTINS; ALEXANDRE UHLMANN, CNPASA.	
Título: 	Diagnosis of the soybean production sector in Porto Nacional, Tocantins, Brazil.	
Ano de publicação: 	2021	
Fonte/Imprenta: 	Revista Brasileira de Planejamento e Desenvolvimento, v. 10, n. 2, p. 242-258, mai./ago. 2021.	
ISSN: 	2317-2363	
Idioma: 	Inglês	
Conteúdo: 	Soybean is the most important oil crop for Brazil since almost all production is destined for export, which contributes significantly to the gross domestic product (GDP) of the country. However, soybean production fields have not responded to high levels of grain yield. Therefore, as we are facing a scarcity of natural resources, especially regard to new areas for agricultural expansion, to increase production it will be necessary to produce more grains in the same area since there is no guarantee of exploration of new areas. Thus, the aim of this research was to identify the main difficulties of the soybean production sector in the region of Porto Nacional, state of Tocantins, Brazil. A questionnaire was applied to 24 farmers of the region to obtain the information. The results indicate that the highest soybean grain yield for the Porto Nacional (TO) region occurs in areas where the farmers use the application at variable rate fertilizer, liming frequently and perform the management of the fertility at deeper soil layers.	
Thesagro: 	Agronegócio; Manejo do Solo; Soja.	
Thesaurus Nal: 	Agribusiness; Soil management; Soybeans.	
Categoria do assunto: 	E Economia e Indústria Agrícola	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/227333/1/rb-2021.pdf	
Registro original: 	Embrapa Pesca e Aquicultura (CNPASA)	
Exemplares: 	CNPASA - (1080-1) - UPC - AP - DD - 2021 -  - 2021 - DIS