Sugarcane planting technology: why should sugarcane cultivate soil?

Why should sugarcane be cultivated? What are the benefits of sugarcane cultivation? How to cultivate sugarcane? Please introduce the benefits and methods of cultivating sugarcane through the planting network one by one, which are listed below for netizens' reference. Sugarcane cultivation soil because sugarcane borer (heart borer) not only harms sugarcane seedlings and leads to withered seedlings, but also bores into the stems of sugarcane, forming "decapitated sugarcane", seriously affecting the yield and quality of sugarcane. At this time, the duration of the pesticides applied in the early stage has passed, which can not effectively control the damage caused by sugarcane borer, nor can it control the sugarcane woolly aphids, thrips and other pests occurred in the middle and later stages of sugarcane growth. At this time, the application of 5 kg 3% furadan granules per mu of sugarcane can effectively control the pests in the later stage of sugarcane, protect the root system of sugarcane, and promote the thickening and growth of sugarcane. Sugarcane soil cultivation can also loosen the soil, which is beneficial for sugarcane to grow healthy and developed roots. Sugarcane jointing is the most vigorous period of sugarcane growth, and it is also the period when the sugarcane needs the most nutrients, and the nutrients of the base fertilizer applied during planting (or ratooning and ridging) are absorbed by sugarcane at seedling stage and tillering stage, and the nutrients needed for growth at jointing stage are mainly supplied by soil topdressing. Therefore, sugarcane soil cultivation is very necessary, sugarcane soil cultivation can be carried out with reference to the following methods: small soil cultivation is carried out when the seedlings have 6 murine and 7 true leaves and tillers appear. The height of cultivated soil is about 3 cm, which contributes to the development of root system and the promotion of early tillering. The medium culture soil was carried out at the peak tillering stage and when the sugarcane plant was closed. The height of the soil is about 6 cm, which can promote the growth. Large soil cultivation is carried out at the initial stage of elongation, with a height of 20-30 cm. The functions are: 1, let the basal node contact with the soil, induce the new root to grow, form a larger root system, enhance the absorptive capacity, and promote the aboveground part to grow rapidly; 2, inhibit the occurrence of tillering in the later stage and prevent lodging. Note: knock off the base leaves so that the root points come into contact with the soil. Soil cultivation can also play the role of ploughing and weeding, combined with topdressing. Click for more sugarcane planting techniques click to get more fruit planting techniques