Irrigação de pastagens via pivô central, na bovinocultura de corte


Autoria(s): de Azevedo, Leanardo Pretto; Saad, João Carlos Cury
Contribuinte(s)

Universidade Estadual Paulista (UNESP)

Data(s)

27/05/2014

27/05/2014

01/10/2009

Resumo

The aims of this work were to show the pasture irrigation system by center pivot with Brazilian cattle and to discuss the economic feasibility of this technique in different regions of the country. Important parameters to dry matter production of tropical forage plants, as temperature, solar radiation, fertilization, and water requirement were shown Also, the system advantages and disadvantages and a discussion about economic feasibility of this technique were presented. It was concluded that pasture irrigation is a feasible and economical technique to some specific Brazilian regions, depending on appropriated parameters. This work also concludes that just water supply is not enough to assure forage production avoiding reduction in dry production in the winter.

Formato

492-503

Identificador

http://200.145.140.50/ojs1/viewarticle.php?id=468&layout=abstract

Irriga, v. 14, n. 4, p. 492-503, 2009.

1413-7895

1808-3765

http://hdl.handle.net/11449/71168

2-s2.0-73549114883

2-s2.0-73549114883.pdf

Idioma(s)

por

Relação

Irriga

Direitos

openAccess

Palavras-Chave #Center pivot #Economic feasibility #Pasture #agricultural economics #agricultural technology #appropriate technology #cattle #feasibility study #forage #irrigation system #livestock farming #pasture #water supply #Brazil #Bos
Tipo

info:eu-repo/semantics/article