Plant growing experiment apparatus

A technology of plant growth and experimental instruments, applied in the fields of botany equipment and methods, applications, climate change adaptation, etc.

Inactive Publication Date: 2017-08-25
宁波天顶星光电科技有限公司
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, so far there is no special experimental equipment to carry out corresponding experiments, and the teaching process is carried out by "looking at pictures and talking"

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
  • Plant growing experiment apparatus
  • Plant growing experiment apparatus
  • Plant growing experiment apparatus

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] Referring to the accompanying drawings, the present invention provides a technical solution: a plant growth tester, characterized in that: comprising a tester base 1 and a test tank 2 glued to be arranged on the tester base 1, the test tank 2 Several partition plates 3 are arranged inside, and the experimental tank 2 is evenly divided into several small experimental tanks 4, and LED lights 5 are arranged on the upper, lower, left, right, front and rear o...

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 plant growing experiment apparatus. The plant growing experiment apparatus is provided aiming at the fact that currently there is no special experiment equipment to carry out corresponding experiments for biology experiments in elementary and secondary schools, and is used for carrying out experiments of experimental structures of growth influence on plants of lights of different wave bands, experimental structures of growth influence on the plants of different microelements, phototropism experimental structures and the like in elementary and secondary schools; six different sets of nutrient solution grooves are formed in the plant growing experiment apparatus, when the same light is collocated, six schemes of lacking iron, calcium, potassium, sodium, phosphorus and the like are adopted in the six sets of nutrient solution grooves respectively, and on the premise that other environmental conditions are consistent, the growth difference of the same plant when lacking the different microelements is observed; six different growth groups are designed in the plant growing experiment apparatus, light sources are ultraviolet rays of 370 nanometers, blue rays of 450 nanometers respectively, the blue rays and red rays of 660 nanometers are combined with a ratio of 1:1, the red rays of 660 nanometers, green rays of 530 nanometers and infrared rays of 850 nanometers carry put a supplementary lighting experiment for the plants, and the plant growth difference under different types of illumination can be observed.

Description

technical field [0001] The invention relates to the field of educational experiment instruments and equipment for primary and secondary schools, in particular to a plant growth experiment instrument. Background technique [0002] Now primary and secondary education focuses on quality education. From the third grade of primary school to the third grade of high school, there are many contents about plants in the natural science class, for example, the phototropism of plants, and the growth of plants by lights of different bands (colors). The effect of different trace elements on the growth of plants, etc. However, so far there is no special experimental equipment to carry out corresponding experiments, and the teaching process is carried out by "looking at pictures and talking". [0003] With the improvement of teaching requirements, parents and schools have higher requirements for children's quality teaching, and there is an urgent need for a teaching instrument that can car...

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): A01G9/20A01G9/24A01G7/04G05B19/05
CPCA01G7/045A01G9/20A01G9/246G05B19/05Y02A40/25Y02P60/14
Inventor 冯玉林
Owner 宁波天顶星光电科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap