Radix isatidis planting method

A planting method, the technology of Banlangen, applied in the field of plant cultivation, can solve the problems of not paying attention to the harvest time and unimproved palatability, etc., and achieve the goal of being suitable for large-scale promotion, good economic and social benefits, and high input-output ratio Effect

Inactive Publication Date: 2017-07-07
华润三九(郴州)制药有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the method of directly harvesting Daqing leaves for consumption does not pay attention to the harvesting period and does not improve its palatability, and is not a cultivation method suitable for the growth of Radix isatidis sprouts in the true sense.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] In an embodiment of the present invention, a method for planting Radix isatidis comprises the following steps:

[0027] (1) Land selection and land preparation: select well-drained, fertile and loose clay plots for planting, apply 500 kg of base fertilizer per mu, plow 30 cm deep, and then make flat furrows; wherein, the base fertilizer is composed of the following raw materials in parts by weight: 48 parts of pumice, 20 parts of red jade soil, 41 parts of rice bran, 110 parts of duck manure, and 33 parts of nitrogen, phosphorus and potassium compound fertilizer. Mix and compost sea pumice, red jade soil, rice bran and duck manure for 22 days, turn over once every 3 days, Then it is evenly mixed with nitrogen, phosphorus and potassium compound fertilizer to obtain base fertilizer.

[0028] (2) Sowing: In early April, soak the Radix isatidis seeds with agricultural streptomycin for 30 minutes, then soak them with 800 times carbendazim for 30 minutes, dry them and sow the...

Embodiment 2

[0035] In an embodiment of the present invention, a method for planting Radix isatidis comprises the following steps:

[0036] (1) Land selection and land preparation: choose well-drained, fertile and loose clay plots for planting, apply 600kg of base fertilizer per mu, plow 30-40cm deep, and then make flat furrows; wherein, the base fertilizer is composed of the following raw materials in parts by weight : 56 parts of sea pumice, 30 parts of red jade soil, 49 parts of rice bran, 120 parts of duck manure, 41 parts of nitrogen, phosphorus and potassium compound fertilizer, mix and compost sea pumice, red jade soil, rice bran and duck manure for 25 days, turn over every 3 days Once, and then mixed evenly with nitrogen, phosphorus and potassium compound fertilizer to obtain base fertilizer.

[0037] (2) Sowing: In early April, soak the Radix isatidis seeds with agricultural streptomycin for 30 minutes, then soak them with 1000 times carbendazim for 30 minutes, dry them and sow th...

Embodiment 3

[0044] In an embodiment of the present invention, a method for planting Radix isatidis comprises the following steps:

[0045] (1) Land selection and land preparation: choose well-drained, fertile and loose clay plots for planting, apply 550kg of base fertilizer per mu, plow 30-40cm deep, and then make flat furrows; wherein, the base fertilizer is composed of the following raw materials in parts by weight : 50 parts of sea pumice, 22 parts of red jade soil, 43 parts of rice bran, 112 parts of duck manure, 35 parts of nitrogen, phosphorus and potassium compound fertilizer, mix and compost sea pumice, red jade soil, rice bran and duck manure for 25 days, turn over every 3 days Once, and then mixed evenly with nitrogen, phosphorus and potassium compound fertilizer to obtain base fertilizer.

[0046] (2) Sowing: In early April, soak the Radix isatidis seeds with agricultural streptomycin for 30 minutes, then soak them with 1000 times carbendazim for 30 minutes, dry them and sow th...

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Abstract

The invention discloses a radix isatidis planting method, which comprises the following steps of selecting a clay block which is good in drainage, fertile and loose for planting and applying a base fertilizer; carrying out seeding, thinning and final singling, applying a compound fertilizer and spraying a foliage fertilizer, wherein the base fertilizer is prepared from bryozoatum, akadama, rice bran, duck manure and a nitrogen-phosphorus-potassium compound fertilizer, and the compound fertilizer is prepared from urea, plant ashes, kaolin, basic zinc sulfate and a rhizobium inoculant; the foliage fertilizer is prepared from zinc sulfate, borax, ammonium molybdate, ammonium molybdate, fulvic acid, naphthylacetic acid and rapin ficusin; spraying a pest and disease prevention agent with 450fold water once every two months, wherein the pest and disease prevention agent is prepared from tubatoxin, cinnamon, onion and ramie; and harvesting folium isatidis and collecting roots in November. According to the radix isatidis planting method, the yield of radix isatidis can be greatly improved, pests and diseases of the radix isatidis are greatly reduced and the growth environment of the radix isatidis is purified; and the folium isatidis is good in palatability and high in input-output ratio and suitable for massive popularization and the nutrient value is improved.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for planting Radix isatidis. Background technique [0002] Banlangen (commonly used aliases: indigo root, blue indigo root, Daqing root) is a traditional Chinese medicine. It is the dried root of the cruciferous plant Isatis indigo, usually excavated in autumn, and can be used as medicine after processing. Produced all over China. Isatis root is divided into northern isatis root and southern isatis root. The source of northern isatis root is the root of cruciferous plant Isatis tinctoria L.; southern isatis root is the rhizome and root of acanthus cusia (Nees) Brem. . It is cold in nature, slightly sweet and then bitter in taste, and has the effects of clearing heat and detoxifying, preventing colds and relieving sore throat. It is mainly used to treat diseases such as warm toxin spots, dark purple tongue, rotten throat and Dansha. The source of Radix isat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01B79/02A01G13/00C05G3/00A01N65/42A01P1/00A01P3/00A01P7/04
CPCA01B79/02A01G13/00A01G22/00A01N65/00A01N65/42C05C3/00C05C9/00C05D9/00C05G3/00C05F3/00C05F5/002C05G1/00C05D1/00C05D9/02C05F11/08C05F11/02C05F11/10A01N2300/00
Inventor 符国成龚小兵
Owner 华润三九(郴州)制药有限公司
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