| Registro completo |
| Provedor de dados: |
Ciencia e Investigación Agraria
|
| 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>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>0.05) on residual height. Significant effects (P<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
|
|
