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Efficient cultivation method for sprout vegetables of Chinese cabbages

A cultivation method and technology of sprouted vegetables are applied in the field of high-yield, high-quality and safe cultivation of pakchoi sprouts, which can solve problems such as increased labor costs and substrate pollution of sprouted vegetables, and achieve reduced labor costs, improved production efficiency, and high yields. Effect

Inactive Publication Date: 2017-01-04
NANJING INST OF VEGETABLE SCI
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AI Technical Summary

Problems solved by technology

[0004] During the soilless cultivation of Chinese cabbage sprouts, the substrate is often required as a water-retaining layer and support layer. When harvesting, the sprouts are easily polluted by the substrate, and some roots and stems of the sprouts will remain in the substrate. The recycling process adds a lot of labor costs

Method used

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Embodiment 1

[0029] Embodiment 1 High-efficiency cultivation method of Chinese cabbage sprouts

[0030] (1) Selected seeds: The seeds selected for the production of pakchoi sprouts should meet the national standard for the quality of non-heading cabbage varieties, and should be shiny, full-bodied, uniform in size, and less impurity, and the commercial seeds should not be coated. In this example, the tetraploid pakchoi variety tetraploid Aijiaohuang was selected and bred by Nanjing Agricultural University.

[0031] (2) Seed treatment: first rinse the seeds with clean water once, then soak the seeds in warm water at 28-30°C for 6 hours, and change the water 1-2 times in the middle.

[0032] (3) Seedbed preparation: The growth of sprouts mainly depends on the nutrition in the seeds and some photosynthetic products, and the seedbed mainly provides water and support. Choose a cultivation tray with a suitable size that is not easy to leak the substrate. The substrate is covered with about 1cm o...

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Abstract

The invention discloses an efficient cultivation method for sprout vegetables of Chinese cabbages. The method comprises the following steps: (1) careful selection of seeds; (2) seed processing; (3) preparation of a seedbed: loading a cultivation medium into a cultivation plate, covering the cultivation medium with gauze, closely attaching the medium to the gauze, and repeatedly spraying water to the seedbed to ensure that the medium is completely wetted; (4) seed sowing; (5) management in a seedling stage; (6) harvesting. According to the method, on the basis of cultivation of the sprout vegetables of the Chinese cabbages on an ordinary medium, the characteristics of the sprout vegetables of the Chinese cabbages are utilized, and an isolator is additionally arranged between the sprout vegetables and the medium, so that growth of the sprout vegetables is ensured, labor cost in harvesting and production resource recovery processes is also reduced, and the aim of synergism is fulfilled.

Description

technical field [0001] The invention relates to the technical field of vegetable cultivation, in particular to a high-yield, high-quality and safe cultivation method for pakchoi sprouts. Background technique [0002] Sprouts, also known as live vegetables, refer to edible sprouts, seedlings, young shoots and other sprout vegetables that are cultivated under certain conditions with plant seeds or other nutrients. The production time of sprouts is short, no fertilization and medicine are needed during the growth process, and it is green and healthy. Sprouts are rich in nutrition and unique in flavor, and are deeply loved by consumers and have broad market prospects. [0003] Chinese cabbage is a common name for common cabbage, which belongs to the non-heading cabbage subspecies of Brassica genus. Pakchoi sprouts are fat and tender sprouts formed by the germination of pakchoi seeds. The main food is the cotyledons and young stems of pakchoi sprouts. Chinese cabbage sprouts h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G31/00
Inventor 孙菲菲王夏黄忠阳张宗俊刘金平孙雪花于楚楚
Owner NANJING INST OF VEGETABLE SCI
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