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Seedling growing method for watermelons by plug tray seedling growing substrate

A technology for raising seedlings and substrates in plug trays is applied in the field of agricultural cultivation, which can solve the problems of poor nutrient balance, small buffer performance, poor permeability, etc., so as to promote the accumulation of assimilated substances, prevent hardening, and improve disease resistance. Effect

Inactive Publication Date: 2017-02-15
简立华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current seedling raising method has low germination rate and poor disease resistance. The most commonly used cultivation substrate raw materials are mainly peat, edible fungus chaff, vegetable plant residues, crop straw, livestock and poultry manure, etc. After being decomposed, pearl rock, Vermiculite, water-retaining agent, etc., but it is prone to compaction, poor permeability, poor nutrient balance, and small buffer performance. Common substrate water, fertilizer, air, and heat cannot fully satisfy watermelon germination and emergence. and growth needs

Method used

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  • Seedling growing method for watermelons by plug tray seedling growing substrate
  • Seedling growing method for watermelons by plug tray seedling growing substrate
  • Seedling growing method for watermelons by plug tray seedling growing substrate

Examples

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Effect test

Embodiment 1

[0026] A kind of watermelon plug seedling raising substrate, comprises the following components by weight:

[0027] 40 parts of vermicompost, 10 parts of vermiculite, 8 parts of humus, 10 parts of molasses fermentation liquid, 3 parts of sesame, 3 parts of tangerine, 3 parts of fermented bacteria, 20 parts of soft sand with a water content of 90%, 15 parts of quinoa, 3 parts of duckweed, 3 parts of konjac, 3 parts of water hyacinth, 1 part of regulated phosphine, 10 parts of inorganic fertilizers, and the fermentation strains include saccharomycetes, lactic acid bacteria, Nematodes and Bacillus, inorganic fertilizers include urea, superphosphate and potassium chloride in a mass ratio of 2:1:1.

[0028] A preparation method for watermelon plug seedling cultivation substrate, comprising the following steps:

[0029] Step 1. Grinding and mixing seabuckthorn, cactus, aloe, radices japonicus, and wild cucumber with a mass ratio of 1:3:3:3:3 to obtain lumps, and dividing the above-...

Embodiment 2

[0034]A kind of watermelon plug seedling raising substrate, comprises the following components by weight:

[0035] 50 parts of vermicompost, 15 parts of vermiculite, 10 parts of humus, 15 parts of molasses fermentation liquid, 5 parts of sesame, 5 parts of tangerine, 5 parts of fermented bacteria, 30 parts of soft sand with a water content of 90%, 20 parts of quinoa, 5 parts of duckweed, 5 parts of konjac, 5 parts of water hyacinth, 2 parts of regulating phosphine, 20 parts of inorganic fertilizers, and the fermentation strains include 6:6:3:1 mass ratio of yeast, lactic acid bacteria, Nematodes and Bacillus, inorganic fertilizers include urea, superphosphate and potassium chloride in a mass ratio of 2:1:1.

[0036] A preparation method for watermelon plug seedling cultivation substrate, comprising the following steps:

[0037] Step 1. Grinding and mixing seabuckthorn, cactus, aloe, radices japonicus, and wild cucumber with a mass ratio of 1:5:5:5:5 to obtain lumps, and divid...

Embodiment 3

[0042] A kind of watermelon plug seedling raising substrate, comprises the following components by weight:

[0043] 45 parts of vermicompost, 12 parts of vermiculite, 10 parts of humus, 12 parts of molasses fermentation liquid, 4 parts of sesame, 4 parts of tangerine, 4 parts of fermented bacteria, 25 parts of soft sand with a water content of 90%, 18 parts of quinoa, 4 parts of duckweed, 4 parts of konjac, 4 parts of water hyacinth, 1 part of regulated phosphine, 15 parts of inorganic fertilizers, and the fermentation strains include 4:5:2:1 mass ratio of saccharomyces, lactic acid bacteria, Nematodes and Bacillus, inorganic fertilizers include urea, superphosphate and potassium chloride in a mass ratio of 2:1:1.

[0044] A preparation method for watermelon plug seedling cultivation substrate, comprising the following steps:

[0045] Step 1. Grinding and mixing seabuckthorn, cactus, aloe, radices japonicus, and wild cucumber with a mass ratio of 1:4:4:4:4 to obtain lumps, an...

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Abstract

The invention discloses a seedling growing method for watermelons by plug tray seedling growing substrate. Watermelon seeds are stored in environment under 8 to 10 DEG C and with humidity of 60 to 70% for 6 to 8 hours; then the seeds are soaked in seed-soaking reagent for 20 to 30 min; then the soaked seeds are evenly spread in plug tray seedling growing substrate; the seed-soaking reagent comprises following parts by weight of components: 8 to 10 parts of chitosan, 3 to 5 parts of gibberellin, 30 to 40 parts of magnetized water, 3 to 5 parts of carbendazim, 1 to 2 parts of tea saponin, 4 to 6 parts of alanine, 8 to 10 parts of algae micro powder, 4 to 6 parts of capsicum seeds and 3 to 5 parts of potassium dihydrogen phosphate. The plug tray seedling growing substrate of the invention has comprehensive nutrient compositions and balanced proportion, watermelons can be offered with abundant and coordinate nutrition during the whole growth period and the growth of watermelons is effectively promoted, the good quality of watermelons is guaranteed and yield is increased as well as disease resistance of watermelons.

Description

technical field [0001] The invention relates to the technical field of agricultural cultivation. More specifically, the invention relates to a method for growing watermelon seedlings by using a plug seedling raising substrate. Background technique [0002] Watermelon is a kind of fruit that consumers like very much. It is rich in nutrition, good in flavor and hygienic quality. With the improvement of people's living standards and the enhancement of food safety awareness, it has become more and more popular among consumers. However, traditional watermelon planting methods limit the growth of watermelons. Many planting methods have a low germination rate of watermelons, often appear weak seedlings, and the yield of watermelons is not high. Traditional watermelon seedlings are raised in nutrient soil pots. With the development of seedling technology and equipment, matrix plug seedlings are gradually replacing nutrient pot seedlings. Many places have realized industrial seedli...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G9/10A01G7/06
CPCA01G7/06
Inventor 简立华
Owner 简立华
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