Method for germination of lateral buds on perennial branch of oil tree peony

A technology for oil peony and branches, which is applied in the fields of Chinese medicinal material cultivation and woody oil crops, and can solve the problems of increasing the yield of oil peony and the like.

Active Publication Date: 2015-12-09
南京绿宙油用牡丹研究所有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, the oil peony (3-5 years old) has 2-4 germinations per plant a

Method used

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  • Method for germination of lateral buds on perennial branch of oil tree peony
  • Method for germination of lateral buds on perennial branch of oil tree peony
  • Method for germination of lateral buds on perennial branch of oil tree peony

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Embodiment Construction

[0022] (1), this method: a kind of method that promotes the side bud germination of perennial shoots of peony for oil, comprising the following steps and the sequence can not be reversed:

[0023] (1) For ridge preparation, 900kg per mu of land is evenly sprinkled with fresh sheep manure plus 12 kg of phoxim per mu of land as a soil fungicide, and then deep plow 70-100cm with an excavator. After mowing, make a ridge with a width of 30 cm and a height of 40 cm;

[0024] (2), planting: get 2-year-old peony seedlings for oil, plant them on the ridge according to the spacing of 50 cm, and then water them thoroughly.

[0025] (3) After planting, manage to maintain the soil water content at 45%.

[0026] (4) For the peony for oil after 1 year of planting, at the beginning of July every year, after the peony for oil stops growing and falling leaves, spray 300ppm of GA to it 3 and 400ppm of Green Bully.

[0027] (2) Conventional method

[0028] (1) For ridge preparation, 900 kg pe...

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Abstract

The invention relates to a method for germination of lateral buds on a perennial branch of an oil tree peony. The method particularly comprises the step of spraying 300 ppm of GA3 and 400 ppm of dieffenbachia BIG BEN when leaves of the oil tree peony fall and the oil tree peony stops growing, wherein two weeks later, the average bud number of the 3-year old oil tree peony reaches up to 8, while an oil tree peony which is not treated does not bud, and the latent buds of the treated oil tree peony germinate effectively. The method has the advantage that the germination of the perennial lateral buds of the oil tree peony can be promoted effectively, thereby having an important meaning in branch generation and yield increment of oil tree peony seeds.

Description

technical field [0001] The invention belongs to the technical field of cultivation of woody oil plants and Chinese medicinal materials, and relates to a method for promoting the germination of side buds of perennial branches of peony for oil. Background technique [0002] According to records, peony has been cultivated in my country for more than 2,000 years and is a precious medicinal material and ornamental plant. In ancient times, peonies were divided into medicinal peonies and ornamental peonies according to their uses. In recent years, peony whose main purpose is to harvest seeds and extract oil has been called "peony for oil". As a new woody oil species, peony has attracted more and more attention from insiders. The unsaturated fatty acid content of peony seed oil is more than 90%, especially the average content of α-linolenic acid is about 41%. α-linolenic acid is an essential fatty acid that cannot be synthesized by the human body, and is also known as "blood nutr...

Claims

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Application Information

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IPC IPC(8): A01G7/06
CPCA01G7/06
Inventor 张计育李永荣勒栋梁王刚桑晓峰
Owner 南京绿宙油用牡丹研究所有限公司
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