Method for cultivating yams in bagged soil in mountainous regions

Abstract

The invention discloses a method for cultivating yams in bagged soil in mountainous regions. The method includes manufacturing soil filling bags from plastic thin films; filling bagged soil materials into the soil filling bags; selecting cultivation lands. Soil, fine sand and farm manure or compound fertilizers are mixed with one another to form the bagged soil materials. The cultivation lands can be the mountainous regions with the slopes of about 15 degrees or gap lands among stones or corn fields. The yams and corns can be subjected to interplanting in the corn fields. The method for cultivating the yams in the bagged soil in the mountainous regions has the advantages that the yams can be planted in the gap lands among the scattered stones or lands in the mountainous regions with the slopes of 15 degrees; shelves can be omitted, and vines of the yams can freely climb and grow; tubers can be collected conveniently without digging; the original cultivation bags can be gathered and refilled for secondary utilization after the yams are harvested; the problem of difficulty in developing yam planting in karst regions can be solved by the aid of the method for cultivating the yams in the bagged soil in the mountainous regions.

Description

technical field

[0001] The invention belongs to the field of bag mud cultivation method in Huaishan mountain. Background technique

[0002] Huaishan, also known as Huaishan medicine, is the name of the finished product of yam. It is a perennial herbaceous plant with vines, opposite leaves, ovate or ellipse, cylindrical roots, mainly starch and protein. Relevant data show that the efficacy and function of Chinese yam medicine include invigorating the spleen and stomach, helping digestion; nourishing the kidney and essence; benefiting the lung and relieving cough; lowering blood sugar; Yam tubers can be used as both cooking and medicine, with high nutritional and medical value. In recent years, with the expansion of the Huaishan sales market, the market demand has continued to increase and the price has gradually increased. Therefore, the development of Huaishan planting is undoubtedly one of the main ways for farmers to increase their economic income.

[0003] Yam planting...