Selenium-rich pear seedling raising device and seedling raising method thereof

A seedling raising device and selenium-enriched technology, which is applied in botany equipment and methods, planting substrates, and agricultural gas emission reduction, can solve the problems of long pear tree seedling cultivation cycle and non-selenium-enriched seedling cultivation, so as to improve the survival rate and nutrition value, health-enhancing effect

Pending Publication Date: 2022-03-08
安徽九华翌芸生态农业观光旅游有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of long pear tree seedling cultivation cycle in the prior art and no selenium-enriched seedling cultivation, and propose a kind of selenium-enriched pear tree seedling cultivation device and its seedling cultivation method

Method used

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  • Selenium-rich pear seedling raising device and seedling raising method thereof
  • Selenium-rich pear seedling raising device and seedling raising method thereof
  • Selenium-rich pear seedling raising device and seedling raising method thereof

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Embodiment 1

[0040] refer to Figure 1-4 , a selenium-enriched pear tree seedling raising device, comprising a water storage box 1 and a placement box 3 arranged above the water storage box 1, the opening of the water storage box 1 is upward, and the two ends of the placement box 3 are connected to the two sides of the water storage box 1 The upper end is connected by a lifting mechanism 4, and the lower end of the placement box 3 extends to the inside of the water storage box 1. A plurality of planting mechanisms 5 are arranged on the placement box 3, and the planting mechanisms 5 include a planting pot 15 with an opening upward. The opening of the upper end of the pot 15 is flush with the upper end of the placement box 3, and the lower end of the planting pot 15 extends downward through the lower end of the placement box 3, and the side walls of the middle part of the planting pot 15 are provided with a first hollow mesh layer 16 around the side wall, and the planting pot 15 The lower en...

Embodiment 2

[0046] A method for growing seedlings of selenium-enriched pear trees, the method for raising seedlings of selenium-enriched pear trees comprises the following steps:

[0047] 1. Selection of cuttings: Select suitable pear rootstock varieties in the experimental field, cut 300 branches of 8-10 cm with high lignification degree as cuttings, and have at least one leaf on the branch, cut off the leaves and leave the leaf stems for subsequent use;

[0048] ②Treatment of cuttings: Treat the base of the cuttings with 0.1% potassium permanganate solution by mass for 2 minutes, rinse with water, soak the root of the cuttings in 0.3% rooting solution for 2 hours, and take it out for later use;

[0049] 3. nursery treatment: Vermiculite is laid one deck 3-5cm thick vermiculite at the bottom of the planting pot 15 in the above-mentioned embodiment to ensure the water absorption of the bottom, and then perlite and coconut bran with a mass ratio of 1:1:1 are laid on the upper floor. , perl...

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Abstract

The invention discloses a selenium-rich pear seedling raising device and a seedling raising method thereof, and relates to the technical field of pear seedling raising. The selenium-rich pear tree seedling raising method mainly comprises the steps of cutting slip selection, cutting slip treatment, seedling raising treatment, seedling raising management and the like, a used seedling raising device comprises a water storage box and a placement box, the two ends of the placement box are connected with the upper ends of the two sides of the water storage box through lifting mechanisms, a plurality of planting mechanisms are arranged on the placement box, and each planting mechanism comprises a planting pot with an upward opening; the lower end of the planting pot penetrates through the lower end of the placing box to extend downwards, a first hollowed-out net layer is arranged around the side wall of the middle of the planting pot, a circle of second hollowed-out net layer is arranged at the lower end of the side wall of the planting pot, and multiple water leakage holes are formed in the bottom of the planting pot. According to the method, the defects in the prior art are overcome, the pear tree cutting seedling raising time can be effectively shortened, meanwhile, the survival rate of pear seedlings is increased, the seedling raising process of the pear seedlings is conveniently operated and controlled, the method is suitable for large-scale cultivation of the pear seedlings, and the pear seedling raising efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of pear tree seedling cultivation, in particular to a selenium-enriched pear tree seedling cultivation device and a seedling cultivation method thereof. Background technique [0002] Pear trees, belonging to the genus Pyrus in the family Rosaceae, are perennial deciduous fruit trees and are widely distributed around the world. They have the advantages of adaptability, strong disease resistance, and long life. Low yield, unstable yield and other defects, and pear trees are prone to species degradation in the process of cultivation and development, and selenium is one of the essential trace elements for the human body. Selenium-rich foods have anti-cancer and anti-radiation effects, which are very effective It is beneficial to people's health, but due to the lack of selenium in many domestic lands, many people's daily selenium intake is low, resulting in insufficient intake. Therefore, it is necessary to incre...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01G31/02A01G24/15A01G24/25
CPCA01G31/00A01G31/02A01G24/15A01G24/25Y02P60/21
Inventor 陈琳盛茂陆崔文琴
Owner 安徽九华翌芸生态农业观光旅游有限公司
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