Sentence examples for extensive systems where from inspiring English sources

In extensive systems, where demand for feed exceeds the available natural pastures, the replacement of tropical forests by soya beans (for livestock feed) is believed to reduce biodiversity.

This requirement applies particularly to extensive systems, where much of the degradation is due to a lack of regulations following the breakdown of traditional institutions.

The flock is located in the Valladolid province of Castilla y León region (North-West of Spain) and is managed under a semi-extensive system, where the animals graze the pasture in appropriate weather conditions and are kept indoors during the lambing and lactation periods.

This may be either due to the limitation of access to individual animals in extensive management systems where acute cases may go undetected or simply due to subclinical course of infections [ 2, 25, 26].

Finally, extensive beef suckler systems where beef cattle are reared more slowly on grass result in animals reaching slaughter weight at around 24 months; they result in the step in the number of beef cattle dying at around 700 days old.

Four laboratories are part of an extensive network system where biological specimens are sent to a central branch for testing from satellite sites located throughout the city.

Since TBDs is a major problem therefore, it is necessary to document the efficacy and the associated cost benefit of pour-on preparation of synthetic pyrethroids as a tick control alternative in extensive grazing system where most needed.

In many ways the art world is a latecomer to the kinds of copyright tensions that have already played out in fields like music and movies, where extensive systems of policing, permission and licensing have evolved.

Areas of BU and RRV/BFV endemicity overlap geographically, but areas with RRV and BFV are more extensive and include inland river systems where BU has not so far been reported.

The book shows that where the extensive systems break down because of land-use competition, the livestock production system shifts to smaller-scale mixed systems, such as those found in agro-pastoral systems.

In many areas, these culture practices have been transformed from extensive systems to semi-intensive and intensive culture systems, where large amounts of feeds are required.