Projection board for projection for seeding hole formation and seeding hole formation

摘要

(57) Abstract Objective The raising of seedling bowl block large number it is cut, raising of seedlingTo the raising of seedling container the cutting bowl body for transplantation or like the electrolysis cell potAt the time of seeding the multiple grains to each bowl body seeding hole, it is seeded,Is the seed of the multiple grains, not to be settled in the seeding hole median one place, suitableThe projection where you can obtain the seeding position of this interval, can form the seeding holeYou obtain. Constitution As for projection for seeding hole installation of this device, tubed projectionTo be something which provides the crevice in the Tip, form of this crevice the halfSpherical shape, by the fact that it makes conical condition or pyramid condition, restoration the floor earthIn the bowl body which it does projection it penetrates, and pulls and pulls out and forming the seeding holeWhen doing, on seeding hole cartridge head the convex section hill condition forma which corresponds to the projection creviceIs possible, it is something which the seed channel forms around that base.Projection for this seeding hole formation, the bowl body large number the raising of seedling which is cutCorresponding to the container, by the fact that facilities it makes shift the baseplate protruding for seeding hole formationIt is something which is made the happening board.