A method for planting cistanche by inoculating cistanche with atriplex canescens in loess plateau of northern shaanxi

By using a semi-mechanized hole-drilling method and a three-dimensional sloping inoculation bed to plant Cistanche deserticola on the host plant Trichosanthes kirilowii, combined with bio-fertilizers and pest and disease control, the problems of low inoculation rate and high cost in Cistanche deserticola cultivation have been solved, achieving a highly efficient Cistanche deserticola cultivation effect.

CN117751809BActive Publication Date: 2026-04-07NAT MUSEUM OF NATURE & SCI TOKYO
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Patent Information

Application Number
CN202311735994.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-12-18
Publication Date
2026-04-07
Estimated Expiration
2043-12-18

AI Technical Summary

Technical Problem

The low inoculation rate and high cost of Cistanche deserticola cultivation, coupled with the difficulty of effectively increasing yields due to existing cultivation methods and the poor soil fertility and water retention capacity, result in low production efficiency.

Method used

A semi-mechanized hole-drilling method was used to precisely inoculate Cistanche deserticola onto the host plant, Trichosanthes kirilowii. Combined with bio-fertilizer compound and pest and disease control, a three-dimensional sloping inoculation bed and drip irrigation system were used to promote the growth of the host root system and the germination of Cistanche deserticola seeds.

Benefits of technology

It increased the inoculation rate and yield of Cistanche deserticola, reduced production costs, protected soil structure and enhanced soil water retention capacity, and is suitable for planting in sandy areas.

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Abstract

The present application belongs to the technical field of plant of Cistanche, and discloses a kind of planting method of four-winged Atriplex inoculating Cistanche in Shanbei Loess Plateau, comprising: 2-3 years old four-winged Atriplex host forest planting;Semi-mechanized hole drilling method is used to drill a row of inoculation holes at the host 30-40 cm between planting row spacing;After hole drilling is completed, carbendazim and methyldemeton are sprayed in the inoculation hole for disease and insect pest control, then ABT1 rooting powder is sprayed in the inoculation hole, and Cistanche seeds treated by germination are scattered into the prepared biological fertilizer compound, and a three-dimensional inclined slope inoculation bed is made;After backfilling soil, the inoculation pit is drip irrigated and subsequently maintained and managed for weeding, disease and insect pest control;Cistanche medicinal materials are collected by artificial and mechanical methods within 2-3 years of inoculation.The present application greatly improves the selection accuracy of host plants, the parasitic rate and yield of Cistanche, reduces production cost, and makes semi-mechanized planting of Cistanche possible in Shanbei Loess Plateau.
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