| Sowed
/ year |
|
Soil
/ tons |
Sowed
/ hour |
Soil
/ kg |
| -village |
156
000 000 |
238
797 |
31
401 |
48
067 |
| -worker
area |
624
000 000 |
955
188 |
125
604 |
192
268 |
| -ranch |
24
960 000 000 |
38
207 520 |
5
024 155 |
7
690 725 |
| -total |
134
035 741 667 |
205
175 212 |
26
979 819 |
41
299 358 |
One worker area has to sow around 624 million plants every year. It makes
13 millions a week. It goes down to 35 plants per second.
When sowing takes place with 6 km/h hour, and 13 plants ( 20 meters )
at the time, you plant 13 canes in one second.
35 plants per second needs 3 sowing machines / village. If railway team
with 12 harvesters needs 3, you need 1 sowing machine for 4
harvesters.
If you get 100 seeds from one plant, you got to process 55 653 plants a
day.
If one person checks 1 tree and gets 100 seeds / minute, village needs 133
pickers, around 150 000 in total.
Might build a machine, which cuts the plants from the area, which is going
to sowing. Machine can produce short branches for green houses.
The final system is dependent on how cane start to grows, and how much
it makes seeds.

In sowing and field creation you use ground drills. Both drills
collects the drilled ground with tube.
- In sowing you could use 5 - 10 cm drill. In field creation you use wider
30 cm drill.
- Sowing unit enhances the soil and drops the plants and fertilized soil
into hole. Before drop it waters the hole.
- Drill can have spikes and watering system for the ground outside the
drilled hole.
- Field creator mixes the drilled sand-soil with farm soil. Field creator
doesn't sow.
- Field creator's speed is free.
The sowing unit should forward with 6 km/h ( 1.666 meters / second )
speed. But it uses 2 hours for round.
With 39 meter length, you can sow 25 plants per row at the time. 19 meter width
has 13 plant rows.
Unit makes 80 stops per slice. You have around 20 seconds per stop.
Sowing machine has two smaller 100 - 200 ton trailers.
Trailer has boxes with plants, water, soil and fertilizers.
Trailer is changed after one round / two hours.
Sowing machine, Functions

In the picture there is diagram from sowing-cutting unit.
In the front there cutting unit, it is 3 meters. then comes chopper unit.
After chopper, comes multi layered sowing table with 13 x 25 sowing units.
In the back there is small trailer.
Due to continuous stops, machine is light. Only 150 - 200 tons, when
fully loaded.
Machine is layered, it has decks for the functions and stuff. This
version has water and plants in the top of the trailer.
Below there is storage for used boxes. At the bottom are soil storages.
Table ends to drill layer.
Possible seed collector and it's staff, would be in between cutting
and chopping units. Around 5 meter unit.
Sowing machine has many functions.
First it must cut the sugarcane bodies.
If the seeds are checked or cut from the bodies, it happens here.
Then the machine chops the bodies into small pieces.
During chopping machine uses ground drill. Ground drill makes two holes
to the field.
The wide full- hole sized blade digs hole for mixing chopped old
sugarcane body into soil.
During mixing, you can add fertilizers into soil.
At the same time with mixing, the machine fills the smaller hole with water.
Small blade opens a hole for the plant. Plants are in the boxes, which
has small 5-10 cm tubes.
After hole is watered and the soil mixed, the machine pushes the plant and
mixed soil into ground.
Machine moves to new position and repositions the plant boxes.
The soil which comes from small blade is collected and taken to green
house.
The sugarcane bodies weighs more than canes, you cannot take them into
trailer or away from the field.
When so, everything must be done at the same time, with same machine.
After sowing machine is finished with slice, the watering system is
activated.
- - - -
Since sowing machines spend 2 hours on the trip, you do not need two
drivers for pillar cars.
Pillar car goes to railroad once a shift.
Car takes plants and fertilizers from train, water from bigger railway
pipeline.
Break driver takes previous shifts car to railroad. Train drivers load the
cars.
Spike Sensor
You build a distance measuring system into sowing unit, so that it
moves and stops automatically.
You align the vehicle after turns, with first stop. After that it forwards
planted distance + 1.5 meters.
You can use mechanical sensor. When machine stops, it pushes a spike
into ground, to the front.
After planting, the machine moves until the spike reaches the end of it's
track. Track length is planting length + 1.5 meters.
When machine stops, it grabs the spike, moves it to front and pushes spike
into new position.
You build also a steering assistance to the spike sensor.
Since sugarcane rows have good and bad soil, distance / spike sensor is
essential.
Ground drill
Ground drill is an application from a manual foot-powered tool, with
what you plant trees into chopped forests.
It is very fast. 20 second time for stop is not very demanding.
- Without need to fertilize and change the ground, you do not need blade /
drill system in sowing.
Field crawler
Besides 19 meter sowing machine, you need a machine for fixing the
fields.
Crawler is narrow, you drive it in 1.1 meter track space. It needs to be
capable of operating on both sides.
Machine needs cabin. Sugarcane has stiff, sharp knife like leaves.