Data/hora: 16/06/2024 05:37:06

Provedor de dados: | 91
País: | Brazil
Título: | Use of mulches and their effects on the radish crop
Autores: | Santos,Jerffson L.; Fernandes,Cinira de A. F.; Oliveira,Luan S.; Jesus,Cristina M. de; Porto,John S.; Rebouças,Tiyoko N. H.
Data: | 2016-11-01
Ano: | 2016
Palavras-chave: | Raphanus sativus; Leucaena leucocephala; Pterogyne nitens Tull; Panicum maximum; Production.
Resumo: | ABSTRACT This work aimed to evaluate the influence of green fertilization and the compost on the production of radish, cv. ‘Cometa’. The experimental design was randomized blocks with 6 treatments and 4 replicates: T1 - Leucaena, T2 - ‘Madeira-nova’, T3 - Compost (maize straw and composted cattle manure), T4 – ‘Sempre verde’ grass + compost and T5 – ‘Sempre verde’ grass and T6 - control without fertilization, totaling 24 experimental plots. The total area of the experimental plot was 1.44 m2, with useful area of 0.80 m2 and 21.0 t ha-1 of fertilizer (dry basis) were incorporated in each treatment. The radish crop was directly sown in the beds, in 2- to 3-cm-deep holes, leaving one plant at spacing of 20 cm between rows and 5 cm between plants. Twenty-nine days after planting, plants were evaluated for total yield, commercial yield, percentages of commercial roots (%) and waste roots (%), fresh and dry matter of shoots and roots, total and individual leaf area and the SPAD index. The incorporation of Leucaena at the amount of 21.0 t ha-1 (dry basis) promoted the highest increments for the analyzed characteristics.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662016001100955
Editor: | Departamento de Engenharia Agrícola  - UFCG
Relação: | 10.1590/1807-1929/agriambi.v20n11p955-959
Formato: | text/html
Fonte: | Revista Brasileira de Engenharia Agrícola e Ambiental  v.20 n.11 2016
Fonte: | info:eu-repo/semantics/openAccess