Unlock instant, AI-driven research and patent intelligence for your innovation.

Treatment method for improving yield of forage grass seeds

A treatment method and herbage technology, applied in fertilization methods, botanical equipment and methods, lawn growth, etc., to achieve the effect of increasing selenium content, yield and quality

Active Publication Date: 2022-03-22
LANZHOU UNIVERSITY
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there are relatively few studies in the prior art on the effect of selenium on forage grass, especially forage seed production

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
  • Treatment method for improving yield of forage grass seeds
  • Treatment method for improving yield of forage grass seeds
  • Treatment method for improving yield of forage grass seeds

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Preparation of arginine chelated selenium:

[0031] Arginine is mixed with water in a ratio of 1g:20mL, and sodium selenite is added according to 1 / 2 of the molar weight of arginine added. After all solid substances are dissolved, they are transferred to a pressure reactor. The temperature is controlled at 0.3-0.5 MPa, the temperature is controlled within the range of 110-120° C., the reaction is carried out for 35 minutes, and after cooling, it is diluted with water until the selenium content is 40 ppm to obtain arginine chelated selenium.

Embodiment 2

[0033] Preparation of arginine chelated selenium:

[0034] Mix arginine and water at a ratio of 1g:18mL, add sodium selenate according to 1 / 2 of the molar weight of arginine added, and transfer to a pressure reactor after all solid substances are dissolved, and control the pressure during the reaction At 0.3-0.5 MPa, the temperature is controlled within the range of 110-120° C., reacting for 30 minutes, adding water after cooling to dilute the selenium content to 40 ppm to prepare arginine chelated selenium.

Embodiment 3

[0036] Preparation of arginine chelated selenium:

[0037] Arginine is mixed with water in a ratio of 1g:15mL, and sodium selenite is added according to 1 / 3 of the molar weight of arginine added. After all solid substances are dissolved, they are transferred to a pressure reactor. The temperature is controlled at 0.3-0.5 MPa, the temperature is controlled within the range of 110-120° C., the reaction is carried out for 38 minutes, and after cooling, it is diluted with water until the selenium content is 40 ppm to obtain arginine chelated selenium.

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 treatment method for increasing the yield of forage grass seeds, and belongs to the technical field of agricultural planting and seed production. The specific treatment method comprises the step of spraying the refined amino acid chelated selenium foliar fertilizer in the growth process of pasture. By adopting the treatment method provided by the invention and applying the arginine chelated selenium prepared by the invention, the maturing rate of pasture, the weight and diameter of pasture seeds and the contents of fat, polysaccharide, isoflavone and selenium in the pasture seeds can be obviously improved. The high yield and high quality of pasture seeds provide a good basis for pasture production, can promote the development of animal husbandry, and also has important meanings for ecological environment protection and construction of life communities of mountains, water, forests, lakes and grasses.

Description

technical field [0001] The invention relates to the technical field of agricultural planting and seed production, in particular to a treatment method for increasing the yield of forage grass seeds. Background technique [0002] Grass generally refers to grass or other herbaceous plants that are eaten by livestock. Due to its strong regeneration ability, pasture can be harvested several times a year, and it is rich in various trace elements and vitamins, so it has become the first choice for raising livestock. [0003] The production of forage seeds is the basis of forage production. Forage planting can not only promote the development of animal husbandry, but also has great significance for the protection of the ecological environment and the construction of a life community of mountains, rivers, forests, fields, lakes and grasses. [0004] Selenium is one of the essential trace elements for organisms. Studies have shown that exogenous selenium treatment can improve crop gr...

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): A01G20/00A01C21/00C05G5/20C05G1/00
CPCA01G20/00A01C21/00C05C11/00C05G5/20C05D9/02C05F11/00C05F11/10C05G5/23A01C23/047
Inventor 刘权
Owner LANZHOU UNIVERSITY