Sentence examples for upstream farming from inspiring English sources

Although corn ethanol and DGS share upstream farming and conversion burdens in both the hybrid and process-level energy allocation methods, DGS bears a higher burden in the latter because it has lower energy content per selling price as compared to corn ethanol.

It has been found that water moves from the north to the south so it can be said that use of pesticides and chemical fertilizers on the upstream farms reduces the downstream water quality.

Stowe argues that tile drainage systems used by the upstream farms to reduce crop flooding should be identified as "point sources" of pollution under the federal Clean Water Act, from which they traditionally have been exempt.

Lice abundances on juvenile sockeye in the salmon farm region were substantially higher downstream of farms than upstream of farms for the two common species of lice: Caligus clemensi and Lepeophtheirus salmonis, and changes in their proportions between two years matched changes on the fish farms.

Judging by identification tags on the the pigs' ears, she said, they most likely floated into Shanghai from farming communities upstream.

Parasitism of sockeye by C. clemensi in the Discovery Islands was higher on juveniles downstream of salmon farms than on those upstream of farms.

He said he believed that he knew the culprit, chemicals from an upstream pig farm.

Moving through a series of rectangular ponds, river water filters slowly through thickets of cattails and bulrushes meant to extract excess nitrate from upstream dairy farms and sewage-treatment plants.

We used the SAS Cluster procedure with Ward's method for calculating distances between clusters; one capture site upstream of farms emerged as a clear outlier.

Thus, the predominance of C. clemensi on sockeye upstream of farms suggests that sockeye either show higher resistance to L. salmonis, or heightened susceptibility to C. clemensi; alternatively, perhaps C. clemensi has a preference for sockeye, or L. salmonis prefers juvenile pink and chum salmon.

Upstream interception by farmers through check dams for farming practices causing reduction in inflows.