UNIT FOR PLANTING SEEDS IN SOIL Russian patent published in 2013 - IPC A01C7/00 A01C5/00 

FIELD: agriculture.

SUBSTANCE: unit for planting seeds in soil is designed to plant seeds with a mixture of nutrient components. The unit consists of a frame, a compactor and a packing wheel placed on the frame, a hopper with a nutrient mixture, a seeding machine with a seed hopper, an opener and a raker. At the lower part of the hopper a device of screw type is mounted for mixing and transporting the nutrient mixture the outer cylindrical-conical pipe coupled to seed hopper for metering the nutrient mixture and giving it a cylindrical shape. The cylindrical-conical pipe in the area of outlet of the nutrient mixture a pipe of the seeding machine is connected communicating with the seed hopper. The drive of the seeding machine is connected to the drive of the screw-type device. The invention enables to provide the improved nutrition of seeds at the early stages of development when the root system of a plant is still weak or not formed.

EFFECT: constructive implementation of all elements of the unit is quite simple and reliable.

2 cl, 5 dwg