Artificial seeds of oenanthe stolonifera and rapid preparation method of artificial seeds

A technology of artificial seeds and celery, which is applied in the field of crop cultivation, can solve the problems of high production costs and few large-scale applications, and achieve the effects of reducing production costs, simple operation, and shortening the production cycle

Active Publication Date: 2017-11-24
HUBEI POLYTECHNIC UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitations of technical conditions and high production costs, the production and application of these artificial seeds are still in the experimental stage, and are rarely used in large-scale applications.

Method used

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  • Artificial seeds of oenanthe stolonifera and rapid preparation method of artificial seeds
  • Artificial seeds of oenanthe stolonifera and rapid preparation method of artificial seeds
  • Artificial seeds of oenanthe stolonifera and rapid preparation method of artificial seeds

Examples

Experimental program
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Embodiment 1～3

[0019] A kind of quick preparation method of artificial seed of Qichun water celery: in late August, take the mature stolon of Qichun water celery ( figure 1 ), which were cut with a sterile knife into miniature seed segments with individual buds ( figure 2 ), collect the seed segments and spread them flat in a cool and ventilated place, with a thickness not exceeding 50 cm. Spray the germination agent evenly once every morning and afternoon from top to bottom. Spray continuously for 5 to 7 days until the axillary buds of the seed segments germinate and then use them for seeds sowing( image 3 ); the preparation method of the germination agent is: after getting 5g KT fully dissolved with 1ml dilute hydrochloric acid, add 500ml of pure water to dilute, then successively carbendazim 40g, urea 40g, phosphate buffer 15g, after fully stirring, add pure Dilute water to 1000ml.

[0020] The method for directly directing direct seeding of above-mentioned Qichun water celery artific...

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PUM

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Abstract

The invention belongs to the technical field of crop cultivation and in particular relates to artificial seeds of oenanthe stolonifera and a rapid preparation method of the artificial seeds. The artificial seeds of the oenanthe stolonifera are prepared through the following method: taking old mature creeping stems, which grow healthily and strongly and have no pest and disease damages, of Qichun oenanthe stolonifera, and cutting the old mature creeping stems into mini-type seed sections with single buds by utilizing a disinfected cutter; collecting the seed sections and flatly spreading the seed sections on a cool and ventilated place, wherein the thickness is not more than 50cm; uniformly spraying a germination accelerating agent for one time from top to bottom in the morning and afternoon of every day; continuously spraying for 5 to 7 days until axillary buds of the seed sections are germinated, so as to obtain seeds for sowing. The preparation method provided by the invention is simple to operate; a practitioner can grasp operating essentials only through simple training, so that the artificial seeds of the oenanthe stolonifera are suitable for large-scale production and are also suitable for dispersed planting of farmers; the artificial seeds of the oenanthe stolonifera, which are prepared by the preparation method, are directly sowed in a paddy field and can be cultivated to obtain the Qichun oenanthe stolonifera; a production period of the oenanthe stolonifera can be greatly shortened, a cultivation procedure of the oenanthe stolonifera is simplified and the production cost of oenanthe stolonifera cultivation is reduced.

Description

technical field [0001] The invention belongs to the technical field of crop cultivation, and in particular relates to a celery artificial seed and a rapid preparation method thereof. Background technique [0002] Celery is a perennial herbaceous plant in the genus Celery of the Umbelliferae family. Celery is native to the swamps along the Mediterranean Sea and is widely distributed throughout my country, with a cultivation history of more than 2,000 years. The propagation material of celery has gone through three stages of development: fruit, cutting seedlings and artificial seeds. In the early days, people used the fruit as the sowing material. Due to the high rate of non-seeding of celery flowers and the high rate of emptying of seeds, and the fact that the fruit skin is thick and firm, and has oil glands, it is difficult to permeate water, and the germination is slow and irregular. Therefore, it is difficult to produce. Propagate by seed sparingly. Later, the stem segm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01H4/00A01N59/26A01N47/28A01N47/18A01P21/00
CPCA01H4/00A01N47/18A01N47/28A01N59/26
Inventor 康薇郑进
Owner HUBEI POLYTECHNIC UNIV
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