Navigarion
  .:: Home
  .:: Summary
  .:: Modules
  .:: Glossary
  .:: Other
   materials
  .:: Pilot farms
  .:: About us
  .:: Bulgarian


 Title

  Glossary

A   B   C   D   E   F   G   H   I   J   K   L    M   N   O   P   Q   R    S   T   U   V   W   X   Y   Z  

T

Terracing - The agricultural practice of using a raised strip of earth, more or less level or horizontal, usually constructed on or near a contour and designed to make the land suitable for tillage and to prevent accelerated erosion.

Tillage - The act of preparing the soil by mechanical manipulations for crop production.

Total streamflow - Computed flow that includes effects of consumption, water transfers, and evaporation from manmade reservoirs, but not ground water overdraft.

Transpiration - The process by which water vapor passes through a living plant and enters the atmosphere.

Trophic level - One of the hierarchical strata of a food web characterized by organisms that are the same number of steps removed from the primary producers.