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Method for increasing yield of lycium ruthenicum

A technology of black fruit wolfberry and side branches, which is applied in the field of plant cultivation, can solve the problems of reducing the light receiving area of ​​the plant, easily bending branches, unfavorable yield, etc., and achieve the effect of reducing the probability of occurrence of diseases and insect pests, increasing the extension range, and promoting the accumulation

Inactive Publication Date: 2015-06-10
四川禾木本业农林科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are too many bushy branches of Lycium barbarum black fruit, which will affect its reproductive growth, which is not conducive to the increase of yield and the accumulation of active ingredients, and the fruiting period of Lycium barbarum black fruit is in late summer and early autumn, which is easy to bend the branches and make the branches touch the ground, which is easy to induce The occurrence of diseases and insect pests, and reduce the area of ​​the plant receiving light, so that the yield of black wolfberry
These problems have brought huge challenges to the cultivation and management of Lycium barbarum, which to some extent limits the full play of its economic benefits.
At present, plastic pruning is generally used to increase the yield. Although the problem of reduced yield of black-fruited wolfberry is alleviated to a certain extent, there are still problems of bending branches, which are easy to induce diseases and insect pests, and the yield of black-fruited wolfberry has not been fundamentally improved.
In addition, there is no technical disclosure about increasing the production of black wolfberry at present. The present invention utilizes branch pruning and fixing technology to increase the production of black wolfberry

Method used

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  • Method for increasing yield of lycium ruthenicum
  • Method for increasing yield of lycium ruthenicum
  • Method for increasing yield of lycium ruthenicum

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1: A method for increasing the production of black fruit wolfberry, which comprises the following steps:

[0030] S1. Pruning off the buds: After the daily average temperature reaches 16°C for 5 consecutive days, the new shoots of Lycium ruthenicum germinate, and the new shoots above the stem of the trunk and the branches below 30cm from the ground are cut off and the trunk is determined;

[0031] S2. Defining the backbone: keep the branches growing in different directions and grow well in different directions, with an open space distribution, and 3 side branches with a side branch spacing of 3cm are used as the backbone branches of the small crown, and the side branches are topped at 40cm from the ground;

[0032] S3. Summer pruning: from late May to late July, prune the newly sprouted branches below the backbone branches every 14 days; truncate the branches with side branches at a length of 20cm to promote the germination of secondary fruiting branches. , to...

Embodiment 2

[0035] Example 2: A method for increasing the production of black fruit wolfberry, which comprises the following steps:

[0036] S1. Pruning off the buds: After the daily average temperature reaches 16°C for 5 consecutive days, the new shoots of Lycium ruthenicum germinate, and the new shoots above the stem of the trunk and the branches below 30cm from the ground are cut off and the trunk is determined;

[0037] S2. Defining the backbone: keep the branches growing well in different directions, and the spatial distribution is wide. The 5 side branches with a side branch spacing of 5cm are used as the backbone branches of the small crown, and the side branches are topped at 50cm from the ground;

[0038] S3. Summer pruning: from late May to late July, prune the newly sprouted branches below the backbone branches every 16 days; truncate the branches with side branches at the branch length of 20cm to promote the germination of secondary fruit branches. , to increase the harvest ...

Embodiment 3

[0041] Example 3: A method for increasing the production of black fruit wolfberry, which comprises the following steps:

[0042] S1. Pruning off the buds: After the daily average temperature reaches 16°C for 5 consecutive days, the new shoots of Lycium ruthenicum germinate, and the new shoots above the stem of the trunk and the branches below 30cm from the ground are cut off and the trunk is determined;

[0043] S2. Defining the backbone: keep the branches growing in different directions and grow well in different directions, with an open space distribution, and 4 side branches with a side branch spacing of 4cm are used as the backbone branches of the small crown, and the side branches are 44cm above the ground. Topping;

[0044]S3. Summer pruning: Prune the newly germinated branches below the backbone branches every 15 days during the period from late May to late July; cut off the branches with the side branches at 20 cm long to promote the germination of the side branches a...

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Abstract

The invention discloses a method for increasing yield of lycium ruthenicum, belongs to the technical field of plant cultivation. The method comprises the following steps of shearing off buds, fixing trucks, trimming trees of lycium ruthenicum and fixing branches. In the method, a branch trimming and fixing technology is used, plant nutrients are centralized, the canopy of the trees of the lycium ruthenicum is increased, accumulation of effective nutritional ingredients of fruits is promoted, and the quality is also improved; the trees of the lycium ruthenicum are harmonious in shape after the trees are trimmed, and the lycium ruthenicum can be convenient to pick; and by the branch fixing technology, an extension range of transverse space of the lycium ruthenicum is expanded, branches can grow above the ground, the yield of the lycium ruthenicum is improved, and the probability of diseases and insect pests is reduced obviously.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and relates to a technology for increasing fruit production, in particular to a method for increasing production of wolfberry black fruit. Background technique [0002] Black Goji Berry ( Lycium ruthenicum Murr .) It is a plant of the genus Lycium barbarum of the family Solanaceae, which is a kind of halophyte medicinal plant. Black fruit wolfberry is sweet and flat in nature. It is not only rich in protein, wolfberry polysaccharides, amino acids, vitamins, minerals, trace elements and other nutrients, but also rich in black fruit pigments - natural proanthocyanidins. Among them, red fruit wolfberry does not contain proanthocyanidins. The proanthocyanidin content of wolfberry blackberry exceeds that of blueberry, and it is the natural wild plant with the highest proanthocyanidin content found so far. At the same time, Lycium barbarum has many advantages such as drought resistance, col...

Claims

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Application Information

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IPC IPC(8): A01G17/00
CPCA01G17/005A01G17/14
Inventor 冯晶陈雨赵本淑
Owner 四川禾木本业农林科技有限公司
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