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

Nutrient soil for flower and seedling cultivation and preparation method thereof

A technology of nutrient soil and seedlings, which is applied in the field of flower seedling cultivation nutrient soil and its preparation, can solve problems such as environmental pollution, and achieve the effects of reducing production costs, large crown width, and large leaves

Active Publication Date: 2022-04-01
ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention utilizes the dredged bottom mud and agricultural and forestry wastes that have been harmlessly disposed to develop economical and applicable nutrient soil for seedling cultivation, which can not only solve the environmental pollution problem caused by improper disposal of wastes, but also turn wastes into treasures and reduce waste. Reduce the production cost of nutrient soil for flower seedling cultivation substrates, and have obvious economic, social and ecological benefits.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Nutrient soil for flower and seedling cultivation and preparation method thereof
  • Nutrient soil for flower and seedling cultivation and preparation method thereof
  • Nutrient soil for flower and seedling cultivation and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0026] The present invention also provides a preparation method of the flower nursery stock cultivation nutrient soil described in the above technical solution, comprising the following steps:

[0027] After mixing the raw materials evenly, carry out stacking aerobic fermentation, and continue to ferment at a high temperature above 55°C for more than 7 days. During the post-decomposition fermentation stage, turn the pile once every 3 days until the temperature of the pile body is close to the indoor air temperature, and the decomposed material is obtained.

[0028] In the present invention, adding a slow-release fertilizer is also included after the decomposed material is obtained.

Embodiment 1

[0031] The present invention selects dredging bottom mud suitable for garden flowers, cashew nut shells, and vegetable stalks for aerobic fermentation, and then performs cultivation tests on five different seedlings.

[0032] Materials and Methods

[0033] In view of the high pH of the dewatered dredging sediment (>8.5, in order to accelerate the precipitation of solid particles in the mud during large-scale dredging operations, a large amount of alkaline substances are often put into the mud, resulting in a strong alkaline pH of the dewatered sediment) And the problems of soil compaction, low organic matter, and lack of nutrients. Taking the bottom mud and forest land soil cultivation as a comparison, the dehydrated bottom mud, cashew nut shells, vegetable straws and other materials were used to prepare nutrient soil for flower seedling cultivation, and a total of 5 varieties of flower seedlings were planted. , are respectively: Photinia fragrans, bamboo cypress, emerald, mon...

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 relates to a nutrient soil for flower seedling cultivation and a preparation method thereof, belonging to the technical field of plant cultivation. The volume percentage of the raw materials for the preparation of the nutrient soil for cultivating flowers and seedlings in the invention includes 30-50% of bottom mud, 20-40% of cashew nut shells and 10-40% of vegetable stalks. The use of harmless disposal of dredged sediment and agricultural and forestry waste to develop economical and applicable seedling cultivation substrate nutrient soil can not only solve the problem of environmental pollution caused by improper disposal of waste, but also turn waste into treasure and reduce the current flower seedling cultivation. The use of non-renewable resources such as soil and peat and fertilizers can reduce the production cost of nutrient soil for the cultivation of flower seedlings, which has obvious economic, social and ecological benefits.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a nutrient soil for flower nursery stock cultivation and a preparation method thereof. Background technique [0002] The flower seedling industry has become one of the important industries in Zhejiang Province in recent years. Many flower seedlings in Zhejiang Province are exported after planting, and most of them are transplanted with soil. As a result, a large amount of cultivated land soil is destroyed, and it is difficult to re-cultivate in the future. Therefore, in recent years, More and more horticultural companies have begun to try to use horticultural substrates instead of soil to cultivate flower seedlings, but the substrate materials used are mainly peat and coconut peat. On the one hand, peat is a non-renewable resource. With the massive exploitation of peat resources It will also cause damage to the local environment. Therefore, in recent years, many peat-pr...

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 Patents(China)
IPC IPC(8): A01G24/22A01G24/25A01G24/10
CPCA01G24/22A01G24/25A01G24/10
Inventor 洪春来王卫平贾勤伟姚燕来朱凤香陈晓旸叶青朱为静
Owner ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com