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Method for ecologically planting salviae miltiorrhizae under juglans sigillata forest

A technology for ecological planting and soaking of walnuts, applied in the directions of botanical equipment and methods, fertilization methods, plant protection, etc., can solve the problems of increasing planting costs, large row spacing of walnuts, and low fertilizer utilization rate, and achieves improved planting utilization rate, Good growing conditions, strong water retention effect

Inactive Publication Date: 2017-10-20
DALI JUNFENG BIOTECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large row spacing of walnut plants, generally only 8-10 bubble walnut trees can be planted per mu, thereby wasting valuable woodland resources; at the same time, because the nutrients required for the growth of weeds are similar to walnuts, it is very important for the growth of walnuts. It has a great impact. If walnuts are planted alone in the woodland, it will be more difficult to weed, which is not good for the growth of walnuts.
At the same time, walnuts need top dressing during the growth period, mainly quick-acting fertilizers, such as urea, ammonium bicarbonate, and compound fertilizers. However, due to the deep root system of walnuts, the utilization rate of fertilizers is low when fertilizing, and multiple fertilizations are required to be effective, so increase planting cost
In recent years, intercropping under walnut trees has been adopted, such as intercropping food crops. With the adjustment of industrial structure, intercropping methods such as walnut and flue-cured tobacco, walnut and vegetables, walnut and tea, walnut and P. However, there is currently no relevant research on the intercropping of salvia miltiorrhiza in soaked walnut forests

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0090] a. Site selection and site preparation: select the walnut forest in a cool and humid area with an altitude of 2500-3000m and a slope of 3-30° as the planting site, and carry out site preparation;

[0091] b. Sowing seedlings:

[0092] (1) Seedling field: select the idle land close to the water source, flat, well-drained, and with good soil quality as the seedling field, and the soil of the seedling field is slightly acidic or slightly alkaline sandy loam;

[0093] (2) Seedbed preparation: mix dry fine animal manure, diammonium phosphate and potassium sulfate with the soil of the seedling field, plow deeply to make furrows, and set drainage ditches between the furrows;

[0094] The consumption of dry fine animal manure is 300Kg / mu, the consumption of diammonium phosphate is 20Kg / mu, and the consumption of potassium sulfate is 20Kg / mu;

[0095] (3) Sowing: mix the Salvia miltiorrhiza seeds with 3 times the quality of fine sand, evenly sow them on the seedbed, and make th...

Embodiment 2

[0132] The method of reference example 1 planted Salvia miltiorrhiza under the walnut forest;

[0133] Wherein, in embodiment 2, the seedling field is the land of planting corn in the previous year; in the sowing and seedling step (step b), the waste material used in the seedbed is 250Kg / mu of decomposed manure, and 15Kg / mu of diammonium phosphate and 5Kg of potassium sulfate per mu; in the field management step (step d), the fertilizer used for the first time is 20Kg / mu of diammonium phosphate and 15Kg / mu of potassium sulfate, and the waste material used for fertilizing for the second time is 30Kg / mu of diammonium phosphate, and fertilization for the third time The fertilizer used is urea 15Kg / mu and compound fertilizer 15Kg / mu;

[0134] The yield of embodiment 2 method soaked walnuts is 170Kg / mu, and the pickled walnuts of gathering are uniform in size, and average abdominal diameter is 25~26cm, and thin skin thickness is 1~1.2mm, and walnut kernel is plump, pure and white; ...

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Abstract

The invention provides a method for ecologically planting salviae miltiorrhizae under a juglans sigillata forest. The method comprises the steps of site selection and land preparation, sowing and seedling raising, seedling transplanting, field management, salviae miltiorrhizae harvesting, initial processing and the like, the salviae miltiorrhizae is planted in the under-forest area of juglans sigillata, the utilization rate of the forest can be effectively increased, and meanwhile weed growth can be inhibited, the yield of the juglans sigillata is increased, the yield of the juglans sigillata is improved, the juglans sigillata planting cost is lowered, and double income is achieved for the juglans sigillata and the salviae miltiorrhizae.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine planting, in particular to a method for ecologically planting salvia miltiorrhiza under a walnut forest. Background technique [0002] Salvia miltiorrhiza (Salvia miltiorrhiza) is a perennial herb of Lamiaceae. Its dried roots and rhizomes are used as medicine. It has the functions of promoting blood circulation, removing blood stasis, regulating menstruation and relieving pain. In recent years, Chinese patent medicines developed using Danshen or single or compound prescriptions have been continuously released. Guanxin Tablets, Danshen Injection, Compound Danshen Tablets, and Danshen Dropping Pills are widely used in the treatment of cardiovascular and cerebrovascular diseases, and the demand for Danshen medicinal materials has increased sharply. Since 2010, the market demand for Salvia miltiorrhiza in my country has been increasing at an annual rate of 7-8%, and the annual de...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G1/00A01G13/00A01C21/00
CPCA01G17/005A01C21/005A01G13/00
Inventor 张广辉杨生超粱艳丽张金莲段忠许雪峰段彦君周志坚李成亮李铁梅许云华丁成武江锋李红丽许云峰
Owner DALI JUNFENG BIOTECH CO LTD
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