rod moldboard

См. также в других словарях:

• rod breaker — noun : a breaker whose moldboard is replaced by bent rods to reduce friction …   Useful english dictionary

• agricultural technology — Introduction       application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation       Mechanical processing of soil so that it is in the proper physical condition for planting is usually… …   Universalium

• Timeline of agriculture and food technology — Timeline of agriculture and food technologyNeolithic Revolution* 12,000 BC Neolithic Revolution, the first agricultural revolution, begins in the ancient Near East * 12,000 BC Natufians in the Levant begin harvesting wild grasses. * 9800 BC… …   Wikipedia

• technology, history of — Introduction       the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… …   Universalium

• Reynolds-Alberta Museum — The Reynolds Alberta Museum, in Wetaskiwin, Alberta, Canada, one of 18 provincially owned and operated historic sites and museums, honours the spirit of the machine . It traces the mechanisation of Alberta s transportation, aviation, agricultural …   Wikipedia

• Threshing-board — A threshing board is an obsolete farm implement used to separate cereals from their straw; that is, to thresh. It is a thick board, made with a variety of slats, with a shape between rectangular and trapezoidal, with the frontal part somewhat… …   Wikipedia