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High-yield precision planting method of oil-used paeonia rockii

A technology of peony and peony oil, applied in the directions of botanical equipment and methods, fertilization methods, land preparation methods, etc., can solve the problems of weak fecundity, long growth cycle of peony, and achieve the effects of high price and high economic benefits

Inactive Publication Date: 2017-10-13
山西汾河牡丹文化旅游股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the growth cycle of the purple spot peony is long and the fecundity is weak. Due to the continuous destruction of resources, increasing the production of the purple spot peony is a problem that needs to be solved at present.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Embodiment 1: a kind of method for high-yield and precise planting of peonies for purpura oil, comprising the following steps:

[0016] a. Selection of garden: choose irrigated land, the land is flat, the soil is fertile, the irrigation canal system is complete, the soil has good air permeability and no peonies have been planted within 3 years, and the soil pH value is 6.0;

[0017] b. Source of seedlings: select peony seedlings for oil as purple spot peony for oil;

[0018] c. Soil preparation: the land is required to be leveled, remove miscellaneous roots and weeds, apply 1,000 kg of cow dung per mu, and then deep plow and level it after spreading evenly;

[0019] d. Planting: Planting time: March 20th in spring and August 10th in autumn; irrigated land adopts wide and narrow row planting method, wide row width is 80cm, narrow row width is 60cm, plant spacing is 60cm, and the density per mu is 1500 plants ; Seedling selection: select the seedling age to be 2 years ol...

Embodiment 2

[0024] Embodiment 2: a kind of method for high-yield and precise planting of peonies for purpura oil, comprising the following steps:

[0025] a. Selection of the garden: choose land for returning farmland to forest, with fertile soil, good air permeability, no peonies planted within 3 years, sprinkler irrigation conditions, and soil pH value of 8.0;

[0026] b. Source of seedlings: select peony seedlings for oil as purple spot peony for oil;

[0027] c. Soil preparation: make a planting bed according to the terrain, organize it into a horizontal shape, apply 1500 kg of chicken manure per mu, and spread it evenly and then plow and level it;

[0028] d, planting: planting time: April 10th in spring, September 30th in autumn; adopt the equal-row-spacing planting method, row-spacing 80cm, plant-spacing 60cm, density of 1500 per mu; selection of seedlings: select seedling age to be 4 years old, purple spot for oil peony bare root seedlings;

[0029] e. Planting method: use the h...

Embodiment 3

[0033] Embodiment 3: a kind of method for high-yield and precise planting of peonies for purpura oil, comprising the following steps:

[0034] a. Garden selection: choose irrigated land, which requires flat land, fertile soil, matching irrigation canal system, good soil air permeability and no peonies have been planted within 3 years, and soil pH value of 7.5; returning farmland to woodland requires basic fertile soil and good air permeability And no peonies have been planted within 3 years, sprinkler irrigation conditions are available, and the soil pH value is 7.5;

[0035]b. Source of seedlings: select peony seedlings for oil as purple spot peony for oil;

[0036] c. Soil preparation: the plot is required to be leveled, remove miscellaneous roots and weeds, apply 200 kg of cake fertilizer per acre, and spread it evenly and then plow and level it; d. Planting: Planting time: March 30th in spring, September 1st in autumn The irrigated land adopts the wide and narrow row plan...

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PUM

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Abstract

The invention relates to the field of agricultural cultivation and specifically relates to a high-yield precision planting method of oil-used paeonia rockii. The method includes the steps of field selection, source of seedlings, soil preparation, planting, watering, field management technology and pest control. With the method, organic fertilizer and scientific field management are adopted, planting density can be lowered, and high economic benefits from stable and high yield of the paeonia rockii are achieved.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a method for high-yield and precise planting of peonies for purpura oil. Background technique [0002] Purple spot peony, also known as Gansu peony and Northwest peony, is native to China and is known as the "national beauty and heavenly fragrance" peony, enjoying a high reputation in the world. Purple spot peony is a shade-tolerant plant, and it likes to be born in sparse shrubs on shady slopes, or in places with weak light, exposed rocks and poor soil layers in forests under cliffs. It has few seeds, low natural germination and survival rate of seeds, and long seedling period. Generally, it blooms from April to May, and the fruit matures from August to September. In addition to its ornamental value, it also has high medicinal value. However, the growth cycle of the purple spot peony is long and the fecundity is weak. Due to the continuous destruction of resources, incr...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G13/00A01B79/02A01C21/00
CPCA01B79/02A01C21/005A01G13/00A01G17/005Y02A40/28
Inventor 李林才
Owner 山西汾河牡丹文化旅游股份有限公司
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