Title:	Kinetin and nitrogen in agronomic characteristics of soybean.
Authors:	FIDELIS, R. R. SERAGLIO, N. A. RAUBER, W. A. MARQUES, K. R. BORTOLON, L. BORTOLON, E. S. O. TAVARES, A. T. ROTILI, E. A. FREITAS, G. A. de SOUZA, W. R. de BARROS, H. B. LEAL, T. H. V. L. SOUSA, P. L. R. BURIN, L. X.
Affiliation:	RODRIGO RIBEIRO FIDELIS, UNIVERSIDADE FEDERAL DO TOCANTINS; NATAN ANGELO SERAGLIO, UNIVERSIDADE FEDERAL DO TOCANTINS; WAGNER AUGUSTO RAUBER, UNIVERSIDADE FEDERAL DO TOCANTINS; KLEYCIANNE RIBEIRO MARQUES, UNIVERSIDADE FEDERAL DO TOCANTINS; LEANDRO BORTOLON, CNPASA; ELISANDRA SOLANGE OLIVEIRA BORTOLON, CNPASA; ALINE TORQUATO TAVARES, UNIVERSIDADE FEDERAL DO TOCANTINS; ELIANE APARECIDA ROTILI, UNIVERSIDADE FEDERAL DO TOCANTINS; GILSON ARAUJO DE FREITAS, UNIVERSIDADE FEDERAL DO TOCANTINS; WANESSA ROCHA DE SOUZA, UNIVERSIDADE FEDERAL DO TOCANTINS; HELIO BANDEIRA BARROS, UNIVERSIDADE FEDERAL DO TOCANTINS; TIAGO HENRICK VIANA LEAL, UNIVERSIDADE FEDERAL DO TOCANTINS; PEDRO LUCCA REIS SOUSA, UNIVERSIDADE FEDERAL DO TOCANTINS; LUCAS XAUBET BURIN, UNIVERSIDADE FEDERAL DO TOCANTINS.
Date Issued:	2020
Citation:	American Scientific Research Journal for Engineering, Technology, and Sciences, v. 69, n. 1, p. 113-120, 2020.
Description:	The objective of this work was to evaluate the application of kinetin associated with nitrogen in coverage on the agronomic characteristics and soybean yield. In the 2016/2017 harvest, a 6x2 factorial scheme was used, six doses of kinetin (0; 0.30; 0.60; 0.90; 1.20; 1.50 g ha−1) and two doses of N (20 and 40 kg ha−1) and in the 2017/2018 harvest, factorial scheme 5x2 was used, five doses of kinetin (0; 0.25; 0.75; 1.00; 1.25 g ha−1) and two doses of N (20 and 40 kg ha−1). Agronomic plant height characteristics, first pod insertion height, number of grains per plant, number of pods per plant, number of grains per pod, number of grains per pod, hundred-grain mass and grain yield were evaluated. The use of N alone and associated with kinetin increased the number of pods and grains in the 2016/2017 harvest. In the 2017/2018 crop, kinetin caused a reduction of 8.9% at plant height and N caused an increase in plant height and first pod insertion and reduced the number of pods and grains per plant, grains per pods and productivity.
Thesagro:	Soja Nitrogênio Glycine Max Características Agronômicas Nutrição Vegetal
NAL Thesaurus:	Soybeans Cytokines Mineral fertilizers
Keywords:	Phytoregulator
ISSN:	2313-4402
Type of Material:	Artigo de periódico
Access:	openAccess
Appears in Collections:	Artigo em periódico indexado (CNPASA)