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Chinese pear cuttage seedling raising method

A technology for raising seedlings and sand pears by cuttings, which is applied in the fields of botanical equipment and methods, horticulture, plant cultivation, etc., can solve problems such as different fruit quality, and achieves the effects of short seedling raising period, simple operation and low cost.

Inactive Publication Date: 2015-06-17
孙寿浩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the quality of the fruit produced is slightly different

Method used

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Examples

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Effect test

Embodiment 1

[0017] A method for cultivating seedlings by cuttings of pears, characterized in that, the method for cultivating seedlings comprises the following steps:

[0018] (1) Inserting soil pretreatment: Peat and brick gravel with a fineness of 90 mesh are composed of inserting soil at a volume ratio of 4:1, watered to maintain a humidity of 75%, and sprayed with a disinfectant consisting of 2% iodophor and 0.9% zinc acetate , covered with black plastic film;

[0019] (2) Select cutting branches: select current-year-old branches with a diameter greater than 0.5cm from the mother plant, cut off the branches with flower buds at the top, and soak the roots of the branches for 3 hours with a rooting solution composed of 220ppm indolebutyric acid and 200ppm naphthaleneacetic acid NAA , stacking the branches for 3 days;

[0020] (3) Cutting: Cut the treated branches on the cutting soil according to the standard that the insertion depth is 2 / 3 of the cutting length. After the roots start t...

Embodiment 2

[0023] A method for cultivating seedlings by cuttings of pears, characterized in that, the method for cultivating seedlings comprises the following steps:

[0024] (1) Inserting soil pretreatment: Peat and 80-mesh bricks and gravels are composed of inserting soil in a volume ratio of 4:1, watered to maintain a humidity of 80%, and sprayed with a disinfectant consisting of 3% iodophor and 0.8% zinc acetate , covered with black plastic film;

[0025] (2) Select cutting branches: select current-year-old branches with a diameter greater than 0.5cm from the mother plant, cut off the branches with flower buds at the top, and soak the roots of the branches for 3 hours with a rooting solution composed of 220ppm indolebutyric acid and 200ppm naphthaleneacetic acid NAA , stacking the branches for 4 days;

[0026] (3) Cutting: Cut the treated branches on the cutting soil according to the standard that the insertion depth is 2 / 3 of the cutting length. After the roots start to grow, apply...

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Abstract

The invention discloses a Chinese pear cuttage seedling raising method. The Chinese pear cuttage seedling raising method is characterized by including the first step of insertion soil pretreatment, the second step of cuttage branch selection, the third step of cuttage and the fourth step of seedling hardening. According to the Chinese pear cuttage seedling raising method, cuttage branches root early, root systems have good quality, the percent of pass of seedlings is high, the seedlings grow quickly after being transplanted, the seedling raising period is short, and the targets of simple operation, low cost, stability and high efficiency are achieved for the seedling raising party.

Description

technical field [0001] The invention belongs to the technical field of fruit tree planting, and in particular relates to a method for growing seedlings of sand pear cuttings. Background technique [0002] Most of the sand pear fruits are large fruit type, and the shape is neat, most of them are round or oblate, and there are also oblong and oval. Longer, easy to distinguish from Qiuzi pears with peduncles and short fruit stems. The flesh is white, rich in water, tender and crisp, with few stone cells, and sweet and refreshing. [0003] Sand pear has early fruiting, that is, it starts to bear fruit earlier, and its initial fruiting period is generally the third year after the grafted seedlings are planted in that year. The sand pear tree has a vigorous growth potential and a long growth and fruiting period, and is suitable for growth in high temperature and high humidity environments. Most of the sand pear fruits are large fruit type, and the shape is neat, most of them are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005A01G22/00
Inventor 孙寿浩
Owner 孙寿浩
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