Combine harvesters. Combine harvesters and a tractor working in a wheat field. Wheat,Triticum sp.,is the most important crop in the world,and is largely used to make flour. The harvester has a paddlewheel on its front which turns and pushes the crop against a cutting bar. The crop enters the harvester and is threshed (beaten) to separate the grain from the rest of the plant | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JEREMY WALKER |
Taille de l’image : | 3648 px × 2480 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |