Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Tobacco floating seedling raising plant pulling under-film transplanting method

A technology for floating seedlings and tobacco, which is applied in the fields of tobacco cultivation, botany equipment and methods, planting substrates, etc., can solve the problems of high transplanting frequency, low seedling survival rate, cumbersome operation, etc., to improve biological activity and increase surface porosity The effect of high efficiency and convenient whole grain

Active Publication Date: 2022-08-02
HENGYANG COUNTY BRANCH HENGYANG COMPANY OF HUNANTOBACCO
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention requires continuous tax and fee management in the process of raising seedlings, and the transplanting frequency is very high, the operation is cumbersome, and the survival rate of seedlings is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0031] (1) Preparation of seedling substrate:

[0032] a. Weigh 1 to 2 parts of beneficial microorganisms, 30 to 40 parts of sugar, 3 to 4 parts of beef extract peptone, and 1 to 2 parts of yeast powder in corresponding parts by weight, stir and mix well, place them on a shaking table for shaking treatment, and then place them on a shaking table. The drying process is carried out in the vacuum drying box. First, use an 8-10 mesh sieve to remove the coarse lumps, and then use a 60-65 mesh sieve to remove the fine powder to obtain the whole inner core for use. The vacuum degree during drying is 1 to 3 Pa. The drying temperature is 30~40℃, and the moisture content is 1~2%;

[0033] b. Place graphene and monazite together in a bead mill for grinding at a weight ratio of 3 to 4:1. After completion, take out mixed powder A for use, and carry out electron beam irradiation treatment while grinding. Electron beam irradiation The processing energy is 1~2MeV, and the irradiation dose is...

Embodiment 1

[0047] A method for transplanting tobacco under a film for floating seedlings and uprooting plants, comprising the following steps:

[0048] (1) Preparation of seedling substrate:

[0049] a. Weigh 1 part of beneficial microorganisms, 30 parts of white sugar, 3 parts of beef extract peptone, and 1 part of yeast powder in corresponding parts by weight, stir and mix them, place them on a shaking table for shaking treatment, and then place them in a vacuum drying box for drying treatment, First, use an 8-mesh sieve to remove coarse lumps, and then use a 60-mesh sieve to remove fine powder to obtain an inner core granule for use. The vacuum degree during drying is 1Pa, the drying temperature is 30°C, and the moisture content is 1%;

[0050] b. Place graphene and monazite together in a bead mill for grinding at a weight ratio of 3:1, take out mixed powder A for later use, and perform electron beam irradiation treatment while grinding. The energy is 1MeV, and the irradiation dose i...

Embodiment 2

[0063] A method for transplanting tobacco under a film for floating seedlings and uprooting plants, comprising the following steps:

[0064] (1) Preparation of seedling substrate:

[0065] a. Weigh 1.5 parts of beneficial microorganisms, 35 parts of white sugar, 3.5 parts of beef extract peptone, and 1.5 parts of yeast powder in corresponding parts by weight, stir and mix well, place them on a shaking table for shaking treatment, and then place them in a vacuum drying box for drying treatment, First, use a 9-mesh sieve to remove coarse lumps, and then use a 63-mesh sieve to remove fine powder to obtain an inner core granule for later use. The vacuum degree during drying is 2Pa, the drying temperature is 35°C, and the moisture content is 1.5%;

[0066] b. Place graphene and monazite together in a bead mill for grinding at a weight ratio of 3.5:1. After completion, take out mixed powder A for use, and carry out electron beam irradiation treatment while grinding. The energy is 1...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a tobacco floating seedling raising pulling under-film transplanting method, which belongs to the technical field of tobacco planting, and comprises the following steps: (1) preparing a seedling raising substrate; (2) seed pretreatment; (3) sowing; (4) seedling stage management; (5) transplanting seedlings. According to the seedling raising substrate, during seedling raising, nutrients are slowly and durably released, in addition, transplanting is conducted in time, remaining seedlings can still obtain balanced nutrients from the substrate, repeated fertilizer adding and water changing are not needed, seed pretreatment is conducted before sowing, the germination characteristics of seeds are improved, the germination time of the seeds is shortened, and the seedling raising efficiency is improved. Intermittent sound-light wave coupling treatment is carried out before seedling transplanting, cell division and differentiation are promoted, the resistance of seedlings is enhanced, the phenomenon of uneven seedling development is avoided through comprehensive treatment, in addition, the problem of non-uniform growth speed caused by non-uniform light sources in the seedling growth process can be avoided, the survival rate of the seedlings is increased, the transplanting frequency is reduced, and the survival rate of the seedlings is increased. Manpower and material resources are saved.

Description

technical field [0001] The invention belongs to the technical field of tobacco planting, and in particular relates to a method for transplanting tobacco floating seedlings and pulling plants under a film. Background technique [0002] Today's conventional tobacco floating seedling technology follows the principle of less first and then more, that is, from sowing to before emergence, the water depth of the seedling pond can be controlled at about 5 cm to increase the water temperature and speed up the emergence. After 90% of the seedlings have emerged, add pool water and keep the water depth at 10 cm to facilitate the preparation of nutrient solution. After the first cut leaves, in principle, do not add water and let them dry naturally to promote root growth. In the process of raising seedlings, if abnormal phenomena such as turbidity and odor are found in the pool water, the water should be changed in time, otherwise the growth of the seedlings will be affected. The water ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/45A01C1/00A01G24/20A01G24/30A01N43/90A01N59/00A01N59/20A01N59/16A01N59/12A01P21/00
CPCA01G22/45A01C1/00A01G24/20A01G24/30A01N43/90A01N59/00A01N59/20A01N59/16A01N59/12Y02P60/21
Inventor 何永秋安然张少搏陈智杰陈黎曾惠宇
Owner HENGYANG COUNTY BRANCH HENGYANG COMPANY OF HUNANTOBACCO
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com