Efficient interplanting method for Chinese violet and caesalpinia cucullata

Abstract

An efficient interplanting method for Chinese violet and caesalpinia cucullata is characterized in that the caesalpinia cucullata is transplanted by selecting planting soil according to land preparation requirements, selection requirements of Chinese violet herb varieties and planting seasons and planting density of Chinese violet herbs, fertilizers are applied, pest and disease damage is prevented, water is management, the herbs are harvested, and the Chinese violet is repeatedly planted. According to the efficient interplanting method, two herbs are simultaneously produced by the same land, cropping index is increased, labor cost and production cost are reduced, output is increased, and economic benefit is doubled.

Description

Technical field: [0001] The invention relates to a high-efficiency interplanting method of Zihua Diding and Jianxuefei, which belongs to the technical field of modern Chinese herbal medicine cultivation. Background technique [0002] Viola Philippica Cav.ssp.muda w.Beck., also known as Viola Philippica Cav.ssp.muda w.Beck., is a plant of the genus Viola in the Viola family , perennial rosette-shaped herb, 7-14 cm high, without aboveground stems, very short underground stems, thick taproots, and the whole plant is covered with short white hairs. Viola lily loves sun and adapts well to warm to cool climates and well-drained soil; propagates by seed, sown in winter or early spring. It often grows in moist places such as mountain grass slopes and fields, and is distributed in Hebei, Henan, Shandong, Shaanxi, Shanxi, Jiangsu, Anhui, Zhejiang, Jiangxi, Hubei, Hunan, Fujian and other places. It is also distributed in North Korea, the Soviet Union, Japan, and Siberia. The young le...

AI Technical Summary

Problems solved by technology

[0004] At present, Viola chinensis is mainly wild, and it is difficult to see artificial planting of Viola chinensis. The output of artificial planting of Viola chinensis has been unable to increase, and the benefits are low, which leads to the slow development of the cultivation scale of Viola chinensis. The main reasons are: 1. There is no mature production technology of Viola chinensis at present. Viola chinensis likes shade, is afraid of drought and strong light, and is prone to falling or dead seedlings under direct sunlight or drought conditions. Therefore, it mostly grows in places shaded by tall plants. Shade place; it is shade-tolerant, fat-loving, and cold-resistant, and grows well in places with abundant fertilizer and water, with large rhizomes

At present, most of the planting techniques used can not meet the original ecological environment required for the good growth of Viola chinensis. Bare planting is exposed to direct sunlight, high temperature, early fall of seedlings, shortened growth period, small growth of rhizomes, and high yield cannot be achieved. The cost is high, which reduces the economic benefits; the second is that the farmers are scattered and planted on a small scale, and the farmers are unable to grasp the requirements and regulation methods of the growth environment, temperature, light, water, soil, fertilizer and many other factors during the growth and development of Viola Viola. It cannot meet the technical requirements of high-yield and high-efficiency cultivation, which makes it difficult to pass the planting technology, and the yield is low, which restricts the production of Viola chinensis. Leaf spot disease, scale insects, and whitefly are very harmful to diseases and insect pests, resulting in serious damage from diseases and insect pests; Fifth, the labor costs for planting, water and fertilizer management, and processing of Viola chinensis are high, and the benefits of planting outweigh the benefits, resulting in low direct economic benefits

[0005] To sum up, at present, the interplanting technology of Jianxuefei and Zihua Diding is still immature, and there is no method suitable for large-scale production, and there is no fundamental solution to the short growth period, low yield and difficult harvest of Zihua Diding. , high labor costs, serious pest damage and other key technologies

The reasonable collocation of the two types of medicinal materials, the coordination of management and the complementarity of fertilizer, water and sunlight requirements have not been achieved.

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