Planting methods of Citrus Sugarcane

Soil preparation: selecting deep, loose and fertile soil for deep ploughing, deep ploughing is conducive to root development, which is the basis of yield increase. Sugarcane planting ditch: sugarcane ditch is divided into conventional sugarcane ditch and drought-resistant high-yield sugarcane ditch. Sugarcane planting ditch can allow sugarcane to be planted to a certain depth for future fertilization and management. Fertilization: sugarcane fertilizer needs a large amount, need to master fertilization technology, to the greatest extent to meet the fertilizer needs of sugarcane. Field management: do a good job in seedling inspection and seedling supplement. Pest control: insist on prevention first.

Orange is the sugar cane we usually eat. It is the raw material for making sucrose and can extract ethanol. The main countries producing sugar cane are Brazil, India and China. It is rich in sugar and water, rich in vitamins, organic acids, proteins and fats. The most common epidermis is purple and green. There are also red and brown, but it is not common.

1. Land preparation

1. Soil preparation is to provide a deep, loose and fertile soil condition for the growth of sugarcane, so as to fully meet the needs of sugarcane root growth, so that the root system can better absorb water and nutrients.

2. Soil preparation can reduce diseases, insects and weeds in sugarcane fields. Deep ploughing is the basis of yield increase. The root system of sugarcane is relatively developed. Deep ploughing is beneficial to the development of root system, so that the aboveground department of sugarcane grows faster and yields higher.

Deep ploughing is a general principle and requirement, and the specific degree should be selected according to the actual situation of the land.

II. Sugarcane planting ditch

1, planting sugarcane ditch so that sugarcane can be planted to a certain depth, which can facilitate future fertilization and management.

2. Sugarcane ditch is divided into two kinds: conventional sugarcane ditch and drought-resistant and high-yield sugarcane ditch. Conventional sugarcane ditch is generally about 20 cm deep, the bottom width of ditch is about 20 cm-25 cm, and the bottom of ditch should be flat.

3. Drought-resistant and high-yield sugarcane furrows are mostly furrows along contour lines around mountains. Deep grooves are generally 40 cm, and the bottom of furrows is generally 25 cm wide. The distance between the centers of grooves is about 100 cm.

III. Fertilization

1. The growth period of sugarcane is relatively long, the plant is tall and the yield is high, so in the whole growth period of sugarcane, the amount of fertilizer is one of the important factors that determine the yield.

2. Due to the large amount of fertilizer required by sugarcane, fertilizer accounts for a large proportion of the production cost of sugarcane.

3, planting sugarcane to be able to correctly master the fertilization technology, to achieve timely fertilization, appropriate fertilization, to the greatest extent to meet the needs of sugarcane fertilizer.

IV. Field management

1. In the field management of sugarcane, it is necessary to check and supplement the seedlings of sugarcane from time to time. The whole seedling is one of the important conditions for high yield of sugarcane.

2. Sugarcane seedlings will be short of seedlings due to various reasons such as unsuitable planting period, extensive planting technology, climate imbalance or pest damage.

3. To check and supplement sugarcane seedlings. The supplementary seedlings are generally at the end of the germination period, and the sugarcane seedlings are 3-5 true leaves long.

V. Pest control

1. The biggest threat to sugarcane comes from sugarcane diseases. As long as diseases occur, even if they are controlled by pharmaceutical preparations, the benefits obtained are not very ideal.

2. Because the pathogen invades the interior of the tissue, it causes pathological changes in the physiology, tissue and morphology of sugarcane and then shows various diseases, and most of the pharmaceutical preparations cannot enter the interior of sugarcane tissue to play a role.

3, sugarcane diseases and insect pests should adhere to the principle of prevention, and integrated control.

4. Prevent all factors conducive to the growth, occurrence, reproduction and transmission of pathogens, and use biological, physical, chemical and other methods to control sugarcane diseases and insect pests, so that diseases can be controlled to the greatest extent.