The Small Potato single ridge and double row mulching planting machine 2CM-1/2 is a new type of planter that can ditch, fertilize, sow, ridge, spray, lay film, and lay drip irrigation pipes.
The newly added widened upper soil stick effectively prevents the mulch film from being blown up by the wind.
Labor saving, uniform emergence, water retention, temperature increase, good potato shape, large potatoes, high yield, and early market.
Mechanism of film mulching to increase yield:
Film covering has the following functions: First, it increases the ground temperature and improves the soil environment of the cultivated layer. Mulching can make full use of solar energy and store light and heat in the soil. Tests have shown that mulching can increase the surface temperature by 0.4 to 7.3°C and the depth of 10 cm underground by 0.9 to 5.0°C. This effect can meet the temperature requirements for seed potato germination and root growth, and can promote the rapid growth of plant vegetative organs, extend the growth period, and is conducive to potato formation. Planting potatoes in humid and high-altitude areas has significant effects on increasing ground temperature, improving thermal conditions, promoting normal maturation and increasing yields.
2. Scope of application
① This Small Potato single ridge and double row mulching planting machine 2CM-1/2 is suitable for planting in plots where the soil moisture content is less than 20% and is relatively flat after plowing without stones or obstacles.
② Seed potatoes should be cut into pieces, and the quality should be controlled at 25-80 grams per piece. Each piece should be about 45 grams, and the diameter should be 40-45 mm, and the diameter should not be less than 15 mm. The seed potato bowl can be replaced according to the diameter of the potato seeds. It is recommended that the seeds be cut 5 days before sowing, and dried or mixed with plant ash to remove part of the water from the cuts to prevent adhesion.
③ Solid granular fertilizers should be used for chemical fertilizers. If the fertilizer boards form lumps, they must be broken before use.
3. Main performance indicators
- Planting depth ≤18cm
- The width of the ridge bottom is adjustable from 55 to 75cm.
- High ridge is 20cm.
- The recommended film width is 90~100cm.
- It is recommended to use mulch film above 6S.
4. Spraying device
- The spraying device is a dual system with two tanks and two pumps. The two systems can work at the same time, or they can work in a single system, and can spray two chemicals at the same time.
- This dual system sprays pesticides on seed potatoes to prevent underground pests and sprays pesticides after covering with soil to prevent weeds.
- The volume of the medicine tank is 2*25L.
- The number of nozzles is 2*2, and the model is 015.
- The medicine pump is an electric diaphragm pump.
5. Optional devices
Drip irrigation pipe device. If drip irrigation pipes are installed, human seats will be installed on both sides.
The buried film device can be either a disk type or a plow type.
