Pollination takes place immediately before the anthesis. Anthers elevate by elongating the stamen filaments, and untimately they go out the spikelet during anthesis. When anthers touch stigma, some pollen are left on the stigma. The stigma can receive pollen also during the flowering, when the spikelet opens.
Curb weight Curb weight or kerb weight is the total weight of a vehicle with standard equipment, all necessary operating consumables, a full tank of fuel, while not loaded with either passengers or cargo. This definition may differ from definitions used by governmental regulatory agencies or other organizations.
Dry weight. Dry weight is the weight of a vehicle without any consumables, passengers, or cargo. It is one of the two common weight measurements included in road vehicle specifications, the other one being curb weight. By definition, dry weight does not include any of the following: Gasoline, diesel or any other fuel.