A sugarcane single-bud precision sowing planting method

Abstract

The invention discloses a sugarcane single-bud precision sowing planting method, which belongs to the technical field of planting. The method includes the steps of soil preparation, variety selection and sowing date determination, seed stem preparation and treatment, planting with a sugarcane single-bud precision seeder, and the like. The present invention adopts the pretreated sugarcane single-bud segment as the seed stem for sowing and planting, and completes the processes of sowing, pouring base fertilizer, covering soil, spraying medicine and covering film at one time through the sugarcane single-bud precision seeder, realizing the precision of the sugarcane sowing process. Monitoring and intelligent control have also achieved reasonable close planting, achieving the goals of greatly reducing the amount of seeds planted, increasing the germination rate and increasing production. Among them, the single-bud precision planting yield is about 0.1 tons per mu, which saves more than 90% of the seeds compared with the traditional 1 ton per mu; Increased by more than 0.3%.

Description

【Technical field】 [0001] The invention belongs to the technical field of planting, and in particular relates to a sugarcane single-bud precision sowing planting method. 【Background technique】 [0002] Sugarcane, (scientific name: Saccharum officinarum) Saccharum genus, perennial tall solid herb. The rhizome is thick and well developed. China Taiwan, Fujian, Guangdong, Hainan, Guangxi, Sichuan, Yunnan and other southern tropical regions are widely planted. Sugarcane is suitable for planting in places with fertile soil, sufficient sunlight, and large temperature differences between winter and summer. Sugar cane is a temperate and tropical crop that is used as a raw material for the manufacture of sugar and for ethanol as an energy substitute. Guangxi is the main area of ​​sugarcane planting. At present, artificial planting is still the main way of sugarcane planting in developing countries. This method uses a large amount of seeds, accounting for about 10% of the total harv...

AI Technical Summary

Problems solved by technology

The traditional double-bud seedling planting method has the following problems: the degree of mechanization is low, and the distribution of sugarcane seeds is uneven, which is not conducive to the balanced utilization of nutrients, air, water, and light and heat conditions; the amount of seeding is large, and the seeding amount is about 1 ton, resulting in The cost is high, and the amount of planting is large, the contradiction between the group and the individual is prominent, the competition among plants for water, fertilizer, light, heat, and air is serious, the growth of sugarcane seedlings is weak and uneven, there are few tillers, many ineffective tillers, and tillering into stems The yield is low, the quality of the colony decreases, and the yield is affected. At the same time, the growth of the colony is not uniform, and the impurity rate of mechanical harvesting is high; there is a top advantage in the use of double-bud seedlings, resulting in uneven germination. At present, some single-bud seedlings are used for sowing and planting, which can overcome the top However, due to the lack of reasonable close planting, the purpose of greatly reducing the amount of seeds is still not achieved, and there are cuts at both ends of the single bud, which is prone to drought, water loss and damage by diseases and insect pests. Therefore, the single-bud precision planting method requires make further improvements

[0004] In addition, the general seeder does not monitor the walking of the sowing equipment and the number of seeds during the sowing process, so it is difficult to intelligently control the sowing process and needs to be improved

Images