Data/hora: 24/06/2024 22:31:32

Biblioteca(s): 	Embrapa Agricultura Digital; Embrapa Arroz e Feijão.	
Data corrente: 	26/09/1994	
Data da última atualização: 	07/10/2020	
Autoria: 	FAGERIA, N. K.; WRIGHT, R. J.; BALIGAR, V. C.; CARVALHO, J. R. P.	
Afiliação: 	NAND KUMAR FAGERIA, CNPAF; R. J. WRIGHT, USDA; V. C. BALIGAR, USDA; JOSE RUY PORTO DE CARVALHO, CNPAF.	
Título: 	Response of upland rice and common bean to liming on an oxisol.	
Ano de publicação: 	1991	
Fonte/Imprenta: 	In: WRIGHT, R. J.; BALIGAR, V. C.; MURRMANN, R. P. (Ed.). Plant-soil interactions at low pH. Dordrecht: Kluwer, 1991.	
Páginas: 	p. 519-525.	
Série: 	(Developments in plant and soil sciences, v. 45).	
ISBN: 	978-94-010-5520-8	
DOI: 	https://doi.org/10.1007/978-94-011-3438-5_58	
Idioma: 	Inglês	
Conteúdo: 	Liming is an important cultural practice to improve crop productivity on acid soils. The objectives of this study were to evaluate the response of upland rice (Oryza sativa L.) and common bean (Phaseolus vulgaris L.) to liming on an Oxisol (Typic Haplustox) and to monitor chemical property changes in the soil profile. Dolomitic lime was applied at rates of 0, 3, 6, 9, and 12 metric tons ha?1. Upland rice was less responsive than common bean to lime addition. Upland rice dry matter and grain yields increased up to 32 and 19%, respectively, with lime addition. Liming increased common bean dry matter production up to 40% and grain yield up to 45%. Plow-layer addition of dolomitic limestone resulted in significant downward movement of Ca and Mg into the subsoil and improved subsoil acidity conditions. These results confirm that surface application dolomitic lime can partially ameliorate subsoil acidity in Brazilian Oxisols.	
Palavras-Chave: 	Arroz de sequeiro; Dolomitic lime; Dolomitic liming; PH do solo; Upland rice.	
Thesagro: 	Acidez do Solo; Arroz; Calagem; Feijão; Oryza Sativa; Oxisol; Phaseolus Vulgaris.	
Thesaurus Nal: 	Beans; Dolomitic limestone; Rice; Soil acidification; Soil pH.	
Categoria do assunto: 	--
F Plantas e Produtos de Origem Vegetal	
Registro original: 	Embrapa Arroz e Feijão (CNPAF)	
Exemplares: 	CNPTIA - (3080-1) - EMB - SP - PP -  -  - 1996.00079 - DES
CNPTIA - (3080-2) - EMB - PL - DD -  -  -  - DIS
CNPAF - (5848-1) - UPC - PL - PP - 1991 -  - 1991 - DIS