Sugarcane planting technology and management, with fertilization methods

Deep ploughing and soil preparation: it is recommended to use machinery for soil preparation and ploughing the land around 35cm. Cultivate the seed stem: select the excellent variety to sow. Sowing method: the compound fertilizer of 150kg was applied per mu as base fertilizer, and the segmented seed stem was sown after disinfection, and the distance per mu was about 30cm. Rational fertilization: it is recommended to apply organic fertilizer, which is more in line with the requirements of environmental protection and health, and can cultivate green fruit.

1. Deep ploughing and land preparation

It is generally recommended to use machinery for soil preparation, so it is more efficient to plough the land around 35cm. Ploughing for many times makes the soil loose and mature, and the plot should be leveled. The row spacing of the general dry land is about 120cm, while the slope land is maintained at 40cm, and the bottom of the ditch is about 20cm. You also need to add a little fine soil, and then wait for sowing.

Second, cultivate the seed stem

1. First of all, good varieties should be selected, especially those planted in paddy fields and low-lying lands. Sugarcane can be divided into sugarcane and sugarcane according to their use. according to their appearance, they can also be divided into sugarcane "Black King Kong", sugarcane "black green gang" and sugarcane "Baiyu sugarcane".

2. Among them, sugarcane is a kind of sugarcane specially for fresh food, which has the advantages of less fiber, moderate sugar content, easy to tear, brittle stem, juicy taste, good taste, thick stem, long node, beautiful stem shape and so on. Sugarcane has a very high sugar content and is a raw material for making sugar. It is generally not used for fresh food sold in the market, because the hard fiber is thick and tastes poor, but it is only eaten fresh occasionally in the producing area.

3. The suitable sowing time for sugarcane is about December, the sugarcane should be buried in the soil in advance, the buried sugarcane should be carefully selected, and the joint near the root should be cut off, and then it should be buried in the soil and poured a little water. It will germinate after about 7 days. After germination, it needs to be separated according to the situation of germination, a number of seedlings will be divided, and a good quality one will be selected as the seed.

Third, sowing method

1. When sowing, an appropriate amount of base fertilizer should be applied to promote the growth of seedlings. Generally, compound fertilizer of 150kg is applied per mu as base fertilizer, which is evenly sprinkled into the bottom of the ditch, mixed with the soil at the bottom, and then covered with a layer of soil to avoid direct contact with fertilizer on the stem, resulting in burns.

2. Generally, the divided seed stem can be sown after disinfection, and the spacing should be paid attention to when sowing. The distance per mu is about 30cm. The seed stem is buried in the soil, and the buds and seedlings need to be exposed to the ground.

IV. Rational fertilization

Generally, after sowing, the growth of sugarcane needs to be observed. if problems are found to be dealt with in time, if you want to obtain high yield, fertilization is very critical. Sugarcane likes nitrogen fertilizer, which is conducive to robust growth and can increase its sweetness. but it is still recommended to apply organic fertilizer, which is more in line with the requirements of environmental protection and health, and can cultivate green fruit.