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3.798  Articles
1 of 381 pages  |  10  records  |  more records»
Se comparó la producción de leche en cabras de primera, segunda y tercera lactancia, manejadas en un sistema de explotación tradicional extensivo. El estudio se realizó entre julio de 1983 y marzo de 1984, en un predio de la V Región, Provincia de San Fel... see more

The inhability of the agricultural sector to maintain the relative income level of the population devoted to the sector has been called the “farm problem” in the literature. The analytical wok on the farm problem” has been concentrated on the U.S. case. H... see more

1 of 381 pages  |  10  records  |  more records»