A kind of celery artificial seed and its rapid preparation method

Abstract

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. The celery artificial seeds are prepared by the following method: take the mature stolons of Qichun water celery that are healthy and free from diseases and insect pests, cut them into miniature seed segments with single buds with a sterilized knife, collect the seed segments and spread them in a cool and ventilated room. In the place, the thickness is not more than 50cm, and the germination agent is evenly sprayed once every morning and afternoon from top to bottom, and sprayed continuously for 5-7 days until the axillary buds of the seed section germinate and can be used for seed sowing. The preparation method of the present invention is simple to operate, only needs simple training, and practitioners can grasp the essentials of operation, which is suitable for both large-scale production and scattered planting by farmers; the artificial seeds of celery prepared by the present invention are directly sown in paddy fields. The Qichun water celery can be cultivated, which can greatly shorten the production cycle of celery, simplify the cultivation process of celery, and reduce the production cost of celery cultivation.

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...

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.

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