Method for using sponge block and solution culture facilities to breed vegetable seedling

A technology of sponge blocks and facilities, applied in the direction of botany equipment and methods, cultivation, application, etc., can solve the problems that plug seedlings are not easy to cultivate hydroponic vegetables, etc.

Inactive Publication Date: 2008-09-17
HUAZHONG AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defect that prior art exists, develop a kind of method of vegetable seedling raising, the present invention adopts a kind of new substrate (sponge piece) that is used for vegetable seedling sowing, hydroponics facility and supporting nutrient solutio

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  • Method for using sponge block and solution culture facilities to breed vegetable seedling
  • Method for using sponge block and solution culture facilities to breed vegetable seedling
  • Method for using sponge block and solution culture facilities to breed vegetable seedling

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Embodiment 1

[0024] The present invention will be further described according to the seedling raising program shown in the "Summary of the Invention" of the specification and the accompanying drawings of the specification.

[0025] (1) Construction of vegetable water seedling cultivation facility: the facility of the present embodiment comprises liquid storage tank, seedling cultivation tank (1), polystyrene foam board (7), sponge block, flat-bottomed seedling cultivation tray (the specification is 54×27cm, the same as common vegetable and flower seedling trays) and air compressor (design power is 185w).

[0026] figure 1 It is the schematic diagram of the structure of the water seedling cultivation tank of the present invention. The slope of the seedling cultivation tank (1) is designed to be 5 / 1000, the inner diameter is designed to be 60cm or 120cm, and the outer diameter (including both side frames) is 80 or 140cm. The frame on both sides is 10cm, and the height of the groove is 20cm,...

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Abstract

The invention relates to a water culture method in raising seedlings of vegetable cavernosum, belonging to the technical field of vegetable seedling. The invention is characterized in that, the method has the matching between the water culture facility in raising seedlings of vegetable cavernosum and a nutrient solution specialized for seedlings; year-round production of water cultured vegetable seedlings is realized. The water culture method in raising seedlings of vegetable cavernosum has the advantages that, the growth process of the invention does not need to adopt convention nursery substrate; the drawbacks of conventional plug seedlings that the conventional plug seedlings are easy to be influenced by the nursery substrate and the conventional plug seedlings are not suitable to be used as water cultured vegetable are overcome; the nutrient required by the growth of the cultivated seedlings is provided by the special nutrient solution; the invention has the advantages of neat seedlings, no recovery period, short seedling period, high strong seedlings rate and other excellences.

Description

technical field [0001] The invention belongs to the technical field of vegetable seedling cultivation, and in particular relates to a method for cultivating vegetable seedlings by using sponge blocks and hydroponic facilities, which includes a new substrate for sowing, hydroponic facilities, nutrient solution and a cultivation method. technical background [0002] Seedling cultivation is a key technology for vegetable production. Traditional vegetable cultivation has a long cycle, irregular growth of seedlings, large amount of seeds, and severe pests and diseases, which cannot meet the needs of large-scale vegetable production. In recent years, the vegetable plug seedling cultivation technology that has been vigorously promoted and applied is based on peat, vermiculite, coconut shell, perlite and other light substrate materials as seedling substrates, using plug trays as seedling containers, and adopts modern seedling cultivation of mechanized precision seeding and one-time s...

Claims

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Application Information

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IPC IPC(8): A01G31/00C05G1/00
Inventor 别之龙
Owner HUAZHONG AGRI UNIV
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