An intercropping symbiosis technology of Radix Paeoniae Alba

Abstract

The invention discloses a salvia miltiorrhizae and radix paeoniae alba interplanting symbiotic technology. The salvia miltiorrhizae and radix paeoniae alba interplanting symbiotic technology comprises the following steps that 1 seed holes are formed in hills at intervals of 30-35 cm in the morning of overcast days or fine days on December of every year to the first ten days of February in the next year, the seed holes are formed in the adjacent hills in a staggered mode, salvia miltiorrhizae is planted in one hill, and radix paeoniae alba is planted in the adjacent hill; 2 after stems of radix paeoniae alba land are withered, the withered stems on the radix paeoniae alba land are collected, and then the decomposition is conducted to form and bury biofertilizer in grooves of the hills; after stems of salvia miltiorrhizae land are withered, the withered stems on the salvia miltiorrhizae land are collected, and then the decomposition is conducted to form and bury biofertilizer in gaps between salvia miltiorrhizae plants. According to the salvia miltiorrhizae and radix paeoniae alba interplanting symbiotic technology, due to the fact that the unearthed time of the salvia miltiorrhizae is one and a half months later than the unearthed time of the radix paeoniae alba, growth of the salvia miltiorrhizae and the radix paeoniae alba cannot be affected, and the soil can be prevented from being affected due to the fact that only one kind of plants are planted. By using the difference of the perishing time of the stems of the salvia miltiorrhizae and the radix paeoniae alba, the salvia miltiorrhizae and the radix paeoniae alba can be mutually utilized as the biofertilizer, the yield and quality of the salvia miltiorrhizae and the radix paeoniae alba are improved, the use of chemical fertilizer is reduced, and therefore the integral economic value is improved.

Description

technical field [0001] The invention belongs to the field of planting traditional Chinese medicines, and in particular relates to an interplanting symbiosis technology of peony root. Background technique [0002] Danshen, the name of traditional Chinese medicine. It is the dry root and rhizome of Salvia miltiorrhiza Bge. Excavated in spring and autumn, removed the sediment and dried. Distributed in most parts of the country. Salvia miltiorrhiza is a perennial herb, 30-80 cm high. The roots are slender, cylindrical, and the outer skin is vermilion. Stems quadrangular, branched above. Leaves opposite; odd pinnate compound leaves, 3-5 leaflets. The top leaflets are larger than the lateral leaves, and the leaflets are oval. Verticels projectic and axillary, labial-shaped flowers, blue-purple, upper lip erect, lower lip shorter than upper lip. Nutlets oblong, dark brown or black when ripe. The flowering period is from May to October, and the fruiting period is from June ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an interplanting symbiosis technology of Salvia miltiorrhiza or Radix Paeoniae Alba to solve the problem that the repeated planting of Salvia miltiorrhiza or Radix Paeoniae Alba in a field will lead to a sharp drop in trace elements in the soil, resulting in a decrease in yield and quality

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