China's main producing areas of sugarcane spring sowing time for the end of January to mid-March, planting methods: land preparation and fertilization, planting into the soil, mulching and weed control, mulch, paving film, breeding management and so on.
1, the whole land fertilization:
Planting sugarcane before, the soil deep plowing forty to fifty centimeters, and then apply rotted farmyard manure, organic fertilizers for base fertilizer, and then leveling the fine to ensure that the soil is mixed evenly with fertilizers, and open a twenty-centimeters-deep, twenty-five-centimeters-wide planting ditch, and finally grab the eyes and the sun.
2, planting into the soil:
In order to improve the germination rate of sugarcane, it is necessary to spray the new high fat film to the seedling before sowing, and then in accordance with the one point two meters of row spacing, twenty centimeters of plant spacing for planting, and then covered with a layer of fine soil compaction, and watering a thorough watering, keep the soil moist.
3, mulching anti-weed:
Setting cane seeds and spreading medicine and fertilizer after the work is done, the next step is to open the planting groove planing out of the soil to cover back, generally cover the thickness of 10 centimeters, the rest of the late fertilizer and then fill back together, because it is the first year of new planting of sugarcane, there is no need to cultivate the soil to raise the height of the sugarcane. Mulching work is completed after the use of weed control agent to evenly spray the surface of the soil, generally can be controlled for about two months.
4, laying film:
According to the different row spacing of slotted planting, the amount of film used is also different, as follows: row spacing is 0.9 meters need to film about 730 meters; row spacing of 1 meter need to be about 670 meters; row spacing of 1.1 meters need to be about 590 meters; row spacing of 1.2 meters need to be about 550 meters.
5, breeding management:
When the sugarcane seedlings, combined with the first weeding for fertilizer, generally mu applied fifteen kilograms of urea, and so the sugarcane into the growth period, to cultivate the soil three to four times, and each time the interval of thirty days, in addition to the plant's high water demand, should pay attention to timely irrigation.