Planting method of common yam rhizomes

Abstract

The invention provides a planting method of common yam rhizomes. The method comprises the steps that deep scarification is conducted on cultivated land, land ridges are formed, long-strip-shaped common yam rhizome pits are dug line by line, faeces and lime are fully mixed to obtain a mixture, the mixture is spooned into each common yam rhizome pit, common yam rhizomes are put on the mixture in an inclined mode, and a layer of the mixture is put on the common yam rhizomes; after the common yam rhizomes grow for two months to three months, weeding is conducted on the land ridges on rainy days optimally, compound fertilizer is applied to the common yam rhizomes, and ridging is conducted; if it does not rain when fertilization is conducted, water can be sprinkled on the warm land ridges after fertilization is conducted, the water and the fertilizer together permeate into the soil, and too much volatilization waste of ammonia is not caused; after another 2-3 months, weeding is conducted on the common yam rhizomes again, a layer of a mixture of the faeces and lime is put on the common yam rhizomes, and then ridging is conducted; in October, the common yam rhizomes are ripe and harvested. According to the planting method of the common yam rhizomes, the faeces and lime are mixed and then put into each common yam rhizome pit, the effect of preventing the common yam rhizomes from being bitten by termites in the growth process can be achieved, and more food can be created for society.

Description

【Technical field】 [0001] The invention relates to the technical field of agricultural planting, in particular to a planting method capable of preventing yams from being bitten by termites during growth. 【Background technique】 [0002] The planting of yam is mainly in the south of our country, because yam is not cold-resistant, although yam is a perennial shrub, but the harvest period of yam is generally eight months according to its starch content, which means that farmers can only plant it once a year yam. However, the yam stems buried in the ground are easily bitten by termites during the growth process, which destroys the life of the whole yam and affects the harvest of the year. 【Content of invention】 [0003] The object of the present invention is to provide a planting method of yam, which uses excrement mixed with lime and puts it in each yam ridge, so as to prevent the yam from being bitten by termites during the growth process. [0004] The technical scheme adopt...

AI Technical Summary

Problems solved by technology

However, the yam stems buried in the ground are easy to be bitten by termites during the g