A method for cultivating yam micro-tubers without mechanical ridges

Abstract

The invention discloses a method for cultivating yam micro-potatoes by mechanically ridge-riding without scaffolding. The cultivation method does not require scaffolding throughout the growth process of yam, and comprises the following steps: (1) variety selection; (2) site selection and site preparation; 3) Raising small high ridges; (4) Sowing seeds; (5) Leaving buds; (6) Field management and harvesting. The invention can solve the problem of the traditional yam cultivation method of ditching and scaffolding, which has high labor intensity, high cost of labor and production materials, and inconvenient consumption of cultivated yam blocks, which is not suitable for the one-time consumption demand of domestic small families for the quality of yams. The problem. The invention adopts a ridge machine to raise small high ridges in the yam, and does not need to build a frame during the whole growth period, greatly reduces the labor intensity of the yam planting, and reduces the cost of labor and production materials. Through techniques such as keeping more buds on a single plant, the number of tubers per plant increases, and the weight of tubers per plant decreases, which not only ensures that the yield per unit area does not decrease, but also makes the potato shape more in line with market demand, which truly saves labor, saves costs and increases efficiency. .

Description

technical field [0001] The invention belongs to the field of crop cultivation, and in particular relates to a method for cultivating Chinese yam mechanically ridging micro-potatoes without a frame. Background technique [0002] Yam is a plant of the genus Dioscorea in the family Dioscorea. It is a crop with both medicine and food, and has been called "longevity factor" by medical scientists of all dynasties. Yam is a tonic that can be eaten in all seasons and is suitable for all ages. It is a fine product of the same origin of medicine and food. Yam is rich in 18 kinds of amino acids, more than 10 kinds of trace elements and various minerals. Yam has many effects. Li Shizhen's "Compendium of Materia Medica" has "invigorating the spleen, nourishing essence and strengthening the kidney, curing all kinds of diseases, and treating "five labors and seven diseases." The traditional yam cultivation method of ditching and trellising is labor-intensive, and the cost of labor and pro...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for cultivating yam micro-tubers by mechanically ridged and without scaffolding, aiming at solving the problem of the traditional method of cultivating Chinese yam by furrowing and scaffolding, which has high labor intensity, high cost of labor and production materials, and the problem of the cultivation of yam. It is inconvenient to consume large yam pieces, and it is not suitable for the current domestic small family's one-time consumption demand for yam quality.