Seed coating agent with function of promoting seed germination of verbena hybrida and application method of seed coating agent
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A kind of beauty cherry and coating agent technology, which is applied in the direction of seed coating/seed dressing, seed immunity, botanical equipment and methods, etc., can solve the problems of increasing the number of repeated replanting, slow germination, and low germination rate, etc. Achieve the effects of reducing the number of repeated replanting, reducing planting costs, and shortening the germination time
Inactive Publication Date: 2017-11-28
JIANGSU UNIV
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At present, traditional methods are mainly used for cultivation and management. The germination rate is low and the germination is slow, which increases the number of repeated replantings, and causes insufficient number of cherry cherry plants, which is difficult to meet the needs of consumers, resulting in the economic and social benefits of cherry cherry....
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[0018] The technical solution of the present invention will be further described in detail below in conjunction with the embodiments.
[0019] In an embodiment of the present invention, a coating agent for promoting the germination of cherry cherry seeds is composed of a film-forming agent, a water-retaining agent, a plant growth regulator and nano-titanium dioxide, and the concentration of each component: chitosan is 0.1-0.4g / L, 0.2-0.3g / L for potassium polyacrylate, 0.2-0.4g / L for 6-benzylaminopurine, and 10-30g / L for anatase nano-titanium dioxide (particle size: 15±5nm).
[0020] The concrete usage method of described coating agent is:
[0021] Step A, pretreatment of cherry cherry seeds:
[0022] Firstly select plump, undamaged, and non-carrying worm eggs, and then weigh 10 seeds with a mass of 10g, put them in beakers respectively, rinse them with tap water for 20 minutes, and wash them for later use; then wash the spare seeds Soak in 75% alcohol solution and shake for...
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Abstract
The invention discloses a seed coating agent with a function of promoting seed germination of verbena hybrida and an application method of the seed coating agent and belongs to the field of seed coating agents. The seed coating agent for the verbena hybrid is prepared from a film-forming agent with concentration being 0.1-0.4 g/L, a water-retaining agent with concentration being 0.2-0.3 g/L, a plant growth regulator with concentration being 0.2-0.4 g/L and nano titanium dioxide with concentration being 10-30 g/L. With application of effective ingredients of the seed coating agent for the verbena hybrid, germination time of seeds is greatly shortened, germination rate of the seeds is increased, contamination rate is low, the cost is low, the operation is simple and convenient, and technical support is provided for seed coating of the verbena hybrid.
Description
technical field [0001] The invention belongs to the field of coating agents, and in particular relates to a coating agent for promoting the germination of cherry cherry seeds and a using method thereof. Background technique [0002] The beauty cherry belongs to the Verbena family, and the verbena is a perennial herb, also known as the grass five-color plum, the floor brocade, and the beauty cherry. Originally produced in Brazil, Peru, Uruguay and other places, it is now widely cultivated all over the world. Its plants are short and strong, the plant shape is beautiful, and the flowers are bright and varied. There are white, red, blue, snow green, pink, etc. with fragrance. The flowering period is from May to November. It has a long flowering period, strong sex, and has the advantages of being sunny, not tolerant to shade, relatively cold-resistant, salt-alkali-resistant, poor-soil resistant, extensive management, low cost, quick effect, and strong group function. Beauty cher...
Claims
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Application Information
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