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Container seedling-raising method for greenhouse of Chinese wolfberry

A technology for raising seedlings in a container and a greenhouse, which is applied to the field of raising seedlings in containers in a greenhouse for wolfberry, can solve the problems of low survival rate of bare root seedlings in afforestation, and achieve the effects of saving seedling time, vigorous growth, and improved survival rate.

Inactive Publication Date: 2012-06-27
高万功
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the bare-root seedlings cultivated in this way can only be planted after falling leaves, so that the afforestation of Chinese wolfberry can only be limited to pure spring and autumn afforestation, and the survival rate of bare-root seedlings is low at the same time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] 1. Natural situation of nursery ground

[0029] The nursery land is located in Gaoba Town, Liangzhou District, which belongs to the oasis irrigation area of ​​Hexi Corridor. The altitude is 1500m, the annual average temperature is 7.9, the frost-free period is about 155 days, the effective accumulated temperature is 3003°C, the annual sunshine hours are 2968 hours, the extreme maximum temperature is 38.5°C, and the extreme minimum temperature is -29.5°C. The soil of the nursery is sandy loam with medium fertility and a pH value of about 8.0, with irrigation conditions.

[0030] 2. Picking strips and cuttings processing

[0031] 2.1 Strip mining

[0032] 2.1.1 Picking time and mother tree selection: At the beginning of March in the spring, pick a single wolfberry plant that is 2 years old, pure in variety, robust in growth, and free from diseases and insect pests.

[0033] 2.1.2 Branch shape and thickness: annual middle branches or elongated branches, with a thickne...

Embodiment 2

[0053] 1. Natural situation of nursery ground

[0054] The nursery land is located in Gaoba Town, Liangzhou District, which belongs to the oasis irrigation area of ​​Hexi Corridor. The altitude is 1500m, the annual average temperature is 7.9, the frost-free period is about 155 days, the effective accumulated temperature is 3003°C, the annual sunshine hours are 2968 hours, the extreme maximum temperature is 38.5°C, and the extreme minimum temperature is -29.5°C. The soil of the nursery is sandy loam with medium fertility and a pH value of about 8.0, with irrigation conditions.

[0055] 2. Picking strips and cuttings processing

[0056] 2.1 Strip mining

[0057] 2.1.1 Picking time and mother tree selection: At the beginning of March in spring, pick a single Lycium barbarum plant that is 7 years old, pure in variety, robust in growth and free from diseases and insect pests.

[0058] 2.1.2 Branch shape and thickness: annual middle branches or elongated branches, the thickness...

Embodiment 3

[0078] 1. Natural situation of nursery ground

[0079] The nursery land is located in Gaoba Town, Liangzhou District, which belongs to the oasis irrigation area of ​​Hexi Corridor. The altitude is 1500m, the annual average temperature is 7.9, the frost-free period is about 155 days, the effective accumulated temperature is 3003°C, the annual sunshine hours are 2968 hours, the extreme maximum temperature is 38.5°C, and the extreme minimum temperature is -29.5°C. The soil of the nursery is sandy loam with medium fertility and a pH value of about 8.0, with irrigation conditions.

[0080] 2. Picking strips and cuttings processing

[0081] 2.1 Strip mining

[0082] 2.1.1 Picking time and mother tree selection: At the beginning of March in spring, pick a single Lycium barbarum plant that is 7 years old, pure in variety, robust in growth and free from diseases and insect pests.

[0083] 2.1.2 Branch shape and thickness: annual middle branches or elongated branches, branch thickn...

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PUM

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Abstract

The invention provides a container seedling-raising method for a greenhouse of Chinese wolfberry, which relates to the technologies of foresting and seedling raising of Chinese wolfberry. In the invention, seedling trees are taken out of a nursery by the processes of twig picking, cutting treatment, root forcing by an electric heating hotbed for cutting, preparation of nutrient soil, disinfecting, bagging, seedling checking in a sunlight greenhouse, cutting, cuttage, management of the greenhouse at a seedling stage, pesticide spraying, fertilizing, pruning, root cutting, greenhouse opening, seedling refining and the like. According to the container seedling-raising method for the greenhouse of the Chinese wolfberry, the foresting of the Chinese wolfberry is changed from single foresting at summer to foresting at three seasons of spring, summer and autumn, and the operation of foresting can be carried out in a timely way according to the change of the conditions of climate, water irrigation and the like; secondly, compared with conventional seedling raising at a fertile field, the seedling raising time is saved, and the seedling raising of the fertile field can be finished by the time of one year; and however, the method can be finished only by the time of three months. Compared with conventional seedlings with exposed roots, the survival rate of seedling trees is obviously enhanced. Meanwhile, because of the protection of nutrient bags, the root systems of seedling trees are not damaged in the processes of seedling digging, transporting and planting. The seedling trees canadapt to the environment of the fertile field quickly after foresting, and the growth of the seedling trees is vigorous; and moreover, parts of the seedling trees already blossom and fruit at August and September in the same year.

Description

technical field [0001] The invention relates to a technology of afforestation and seedling raising of wolfberry, in particular to a method for raising seedlings of wolfberry in a warm shed container. Background technique [0002] Lycium barbarum is a small deciduous shrub of the family Solanaceae. It is a precious Chinese herbal medicine and tonic. It can be eaten fresh, processed and used as medicine. At the same time, it has strong adaptability and is extremely resistant to salt, alkali and barrenness. It can be used in gardens or in farmers. Planting in front of the house and behind the house and in the three wastelands not only has economic benefits, but also has good ecological benefits. In the actual production of wolfberry seedlings, hardwood cuttings in the field are mostly used. This breeding method is simple, can not only maintain the excellent characters of the variety, but also cultivate strong seedlings. But the bare-root seedlings cultivated in this way ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G9/20A01G9/26A01G13/00
CPCY02A40/25
Inventor 高万功田雪琴
Owner 高万功
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