Data/hora: 06/06/2024 02:28:04

Provedor de dados: | 118
País: | Chile
Título: | Agronomic characteristics and chemical composition of Gliricidia sepium grown under different residual heights in different seasons
Autores: | Silva,Shirlenne F; Carneiro,Maria S. de S.; Edvan,Ricardo L; Pereira,Elzânia S; Neto,Luiz B. de Morais; Pinto,Andréa P; Camilo,Danilo de A.
Data: | 2017-04-01
Ano: | 2017
Palavras-chave: | Cutting management; Harvest time; Legumes; Nutritional value; Semiarid.
Resumo: | This research was conducted to evaluate the agronomic characteristics and chemical composition of Gliricidia sepium (Jacq.) Steud grown under different residual heights in different seasons. The experimental design used was a complete randomized block in a split-plot. The plots consisted of three residual heights (70, 90 and 110 cm), and the subplots were four seasons (fall, winter, spring and summer) with four replicates. There was no (P&amp;gt;0.05) interaction between season and residual heights for agronomic characteristics. However, these features were influenced by the cutting season, with no significant effect (P&amp;gt;0.05) on residual height. Significant effects (P&lt;0.05) were observed for dry matter, mineral matter, acid detergent fiber and ether extract in cutting seasons and residual height. Gliricidia sepium can be cut at a residual height of 70 cm, with better agronomic characteristics and chemical composition occurring in the fall.
Tipo: | Journal article
Idioma: | Inglês
Identificador: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202017000100004
Editor: | Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal
Formato: | text/html
Fonte: | Ciencia e investigación agraria  v.44 n.1 2017