Data/hora: 13/06/2024 00:38:47

Provedor de dados: | 70
País: | Brazil
Título: | PERFORMANCE OF CORN SOWING IN FERTILIZATION SYSTEM AND INTERCROPPING
Autores: | Cortez,Jorge W.; Furlani,Carlos E. A.; Silva,Rouverson P. da; Arcoverde,Sálvio N. S.
Data: | 2018-04-01
Ano: | 2018
Palavras-chave: | Previous fertilization; Intercropping; Fuel consumption; Agricultural mechanization; Slippage.
Resumo: | ABSTRACT The performance of the tractor-seeder can be influenced by factors related to the seeder, as loads and crop. The aim of the present study was to evaluate the performance of tractor-seeder at sowing in the corn crop in function of the fertilizer systems (at presowing and at sowing) and those intercropping of crops (corn + bean-Stizolobium deeringianum, corn + bean-Cajanus cajan and corn + bean-Dolichos lab lab). The experiment was carried out at FCAV-UNESP with totally randomized delineation, on factorial scheme (2x3) with four repetitions. The use of fertilization during the pre-sowing resulted in greater displacement speed and effective field capacity in the corn sowing operation, without changing the distribution of corn seeds; however, it demanded more power and volumetric and weight hourly consumption of the tractor fuel.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162018000200225
Editor: | Associação Brasileira de Engenharia Agrícola
Relação: | 10.1590/1809-4430-eng.agric.v38n2p225-231/2018
Formato: | text/html
Fonte: | Engenharia Agrícola  v.38 n.2 2018
Fonte: | info:eu-repo/semantics/openAccess