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Baeckea green branch cuttage vegetative rapid propagation method

A green branch cutting and fast technology, applied in fertilization methods, horticultural methods, botanical equipment and methods, etc., can solve the problems of shortening the seedling raising period, destroying the natural ecology of pine pine, depleting the resources of wild pine pine, etc. Quantity, robust branches, good juvenile effect

Inactive Publication Date: 2014-07-09
GUANGXI FORESTRY RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the increasingly prominent economic value of Pinus pinus, farmers in areas where wild Pinus pinus resources are distributed only care about their immediate interests, and the phenomenon of chopping and digging Pinus pinus forests is serious, seriously destroying the natural ecology of Pinus pinus pinus, resulting in the increasing depletion of pine pines in the wild. Therefore, in order to protect and reproduce the resources of this species, to achieve sustainable development and utilization, we explore a fast and efficient method of raising pinus pinus seedlings to shorten the seedling cycle, thereby promoting the scale of artificial breeding of pines pinus pines, and then promoting the pines pines industry process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Choose a gentle slope land with sufficient sunlight, fertile soil, and convenient drainage and irrigation as the nursery for mother seedling cultivation. First reclamate the nursery, divide the seedbed and walkway, the width of the walkway is 40cm, the width of the furrow is 1m, and the length of the furrow is 6m. The ratio of base fertilizer raw materials used is: 80% soil miscellaneous fertilizer, 10% decomposed manure, 7% decomposed bran cake fertilizer and 3% superphosphate; the total amount of base fertilizer applied per mu is 1000kg. At the end of November, 1-year-old robust wild pine with a ground diameter of 1.5 cm or more without diseases and insect pests was collected as the ear-picking mother seedlings. The collected mother seedlings were bare-rooted without mud, and most of the root system was retained. The mother seedlings were collected and planted on the same day. First soak and disinfect the roots of the mother seedlings with 0.5% carbendazim solution f...

Embodiment 2

[0053] Choose a gentle slope land with sufficient sunlight, fertile soil, and convenient drainage and irrigation as the nursery for mother seedling cultivation. First reclamate the nursery, divide the seedbed and walkway, the width of the walkway is 40cm, the width of the border is 1m, and the length of the border is 6.5m. The ratio of base fertilizer raw materials used is: 80% soil miscellaneous fertilizer, 10% decomposed manure, 7% decomposed bran cake fertilizer and 3% superphosphate; the total amount of base fertilizer applied per mu is 1200kg. At the end of November, 2-year-old robust wild pine with a ground diameter of 1.5 cm or more and no pests and diseases were collected as the ear-picking mother seedlings. The collected mother seedlings were bare-rooted without mud, and most of the root system was retained. The mother seedlings were collected and planted on the same day. First soak and disinfect the roots of the mother seedlings with 0.5% carbendazim solution for 15...

Embodiment 3

[0060] Choose a gentle slope land with sufficient sunlight, fertile soil, and convenient drainage and irrigation as the nursery for mother seedling cultivation. Firstly, the nursery is fully reclamated, and the seedbed and trail are divided. The trail width is 40cm, the border width is 1m, and the border length is 7m according to the terrain. The ratio of base fertilizer raw materials used is: 80% soil miscellaneous fertilizer, 10% decomposed manure, 7% decomposed bran cake fertilizer and 3% superphosphate; the total amount of base fertilizer applied per mu is 1400kg. In mid-December, 2-year-old robust wild pines with a ground diameter of 1.5 cm or more and no pests and diseases were collected as ear-picking mother seedlings. The collected mother seedlings were bare-rooted without mud, and most of the root system was retained. The mother seedlings were collected and planted the next day. First, soak and disinfect the roots of the mother seedlings with 0.5% carbendazim solutio...

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Abstract

The invention discloses a baeckea green branch cuttage vegetative rapid propagation method, which comprises the steps of management, protection and cultivation of a seed tree, collection and processing of cutting wood, cutting and after-cutting management. Wild baeckea is collected to be used as the seed tree to be artificially managed, protected and cultivated in a garden, cutting wood is collected to be plugged into a cutting bed with a cutting medium, and the baeckea cutting seedling can be obtained by controlling the light, relative humidity and water content of the medium in the cutting bed. The propagation method overcomes the defects of the traditional sexual propagation technology. The obtained cutting wood is excellent and pure in quality and easy to root, the cost is low, simplicity in operation and rapidness in propagation can be realized, the propagation coefficient is high, characteristics of excellent varieties of the baeckea can be maintained, and good economic benefit and social benefit can be realized.

Description

technical field [0001] The invention belongs to the technical field of plant vegetative propagation, and relates to a method for rapid vegetative propagation of pine green branch cuttings. Background technique [0002] Baeckea frutescens L., also known as long pine, broomstick, etc., is a small perennial shrub of the genus Baeckea frutescens in the family Myrtaceae. It is a precious medicinal plant, which has the functions of dispelling wind and promoting qi, clearing dampness and heat, killing insects and relieving itching, and can be used to treat acute gastroenteritis, hepatitis, dermatitis, skin eczema, burns, scalds, etc. Honey powder source plants and soil and water conservation plants. In recent years, small and medium-sized enterprises in areas rich in wild pine resources, such as Fangchenggang, have driven local farmers to collect wild pine branches and leaves to weave into tree fences and mattresses. The products are exported to Britain, France, Spain and other Eu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G7/06A01C21/00C05G1/00
Inventor 李开祥赵海鹄韦晓娟黄剑梁文汇赖沛荣阎鼎羽梁建昆
Owner GUANGXI FORESTRY RES INST
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