Composition capable of improving stress resistance of hybrid liriodendron body embryo seedlings and realizing promoting effect and application of composition
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of Liriodendron tulipifera body and composition, which is applied in the field of agricultural preparations to achieve the effects of improving harsh temperature environment, scientific and reasonable component ratio, and promoting growth
Inactive Publication Date: 2018-04-20
HUAIYIN TEACHERS COLLEGE
View PDF0 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
Early reports found that lectins are a class of substances that can enhance the antibacterial and disease resistance of animals and plants, but their resistance to plant temperature stress has not been reported yet
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
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0020] A composition that can improve the stress resistance and growth-promoting effect of hybrid Liriodendron somatic embryo seedlings, which is made of the following raw materials in parts by weight:
[0021] 5 parts of wheat germ agglutinin, 5 parts of peanut agglutinin, 5 parts of sodium lignosulfonate, 5 parts of high-dispersed silicic acid, 10 parts of sodium lauryl sulfonate, and 70 parts of kaolin.
Embodiment 2
[0023] A composition that can improve the stress resistance and growth-promoting effect of hybrid Liriodendron somatic embryo seedlings, which is made of the following raw materials in parts by weight:
[0024] 10 parts of wheat germ agglutinin, 10 parts of peanut agglutinin, 10 parts of sodium lignosulfonate, 10 parts of high-dispersed silicic acid, 20 parts of sodium lauryl sulfonate, and 140 parts of kaolin.
Embodiment 3
[0025] Example 3 Anti-low temperature and high temperature experiment
[0026] 1. Preparation of suspending agent:
[0027] Preparation of effective composition suspension: take the composition of Example 1 (5 parts of wheat germ agglutinin, 5 parts of peanut agglutinin, 5 parts of sodium lignosulfonate, 5 parts of high-dispersed silicic acid, dodecyl sulfonate 10 grams of sodium sulfate and 70 parts of kaolin) are mixed with 1 liter of water and stirred to form a suspending agent.
[0028] Preparation of suspending agent of control composition 1: Take 10 grams of control composition (5 parts of sodium lignosulfonate, 5 parts of high-dispersed silicic acid, 10 parts of sodium lauryl sulfonate, 70 parts of kaolin), and 1 liter of water Mix and stir to form a suspending agent.
[0029] Preparation of the suspension of the control composition 2: Take the control composition (10 parts of wheat germ agglutinin, 5 parts of sodium lignosulfonate, 5 parts of high-dispersed silicic acid, 10 p...
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
Login to view more
Abstract
The invention discloses a composition capable of improving stress resistance of hybrid liriodendron body embryo seedlings and realizing a promoting effect. The composition is prepared from 5 to 10 parts of wheat germ agglutinin, 5 to 10 parts of peanut agglutinin, 5 to 10 parts of sodium lignosulphonate, 5 to 10 parts of high-dispersion silicic acid, 10 to 20 parts of sodium dodecyl sulfonate and70 to 140 parts of kaolin. According to the composition disclosed by the invention, massive experiments are conducted for screening; the wheat germ agglutinin and the peanut agglutinin of which the weight ratio is 1 to 1 are creatively adopted as main active ingredients and matched with the sodium lignosulphonate, the high-dispersion silicic acid, the sodium dodecyl sulfonate and the kaolin with optimal use amounts. Experimental results show that the composition provided by the invention has the beneficial effects that the resistance of the hybrid liriodendron body embryo seedlings to adversetemperature environments of 4 DEG C low temperature and 40 DEG C high temperature is remarkably enhanced, and the drought resistance of the hybrid liriodendron body embryo seedlings can be obviously improved. The composition disclosed by the invention has the advantages of scientificity and reasonability in component matching, greenness, environmental protection, low toxicity and important practical application value.
Description
Technical field [0001] The invention relates to an agricultural preparation, in particular to a composition capable of improving stress resistance and growth-promoting effects of hybrid Liriodendron chinense somatic embryo seedlings and its application. Background technique [0002] Liriodendron tulipifera is a broad-leaved tree widely distributed in southern my country. Its fast-growing, high-quality material and high industrial value make it an important timber species. The hybrids bred from Chinese mantlewood and Tulipwood as their parents Liriodendron has the advantages of straight trunk and rapid growth. In order to further expand the scope of application of hybrid tulip tree, it is necessary to carry out the biological research of hybrid tulip tree to cope with extreme temperature stress. [0003] One of the early events that plants respond to temperature stress is the excessive accumulation of reactive oxygen species. Excessive accumulation of reactive oxygen species can ch...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more