CN108546195A - Improve the seedling medium and preparation method thereof of dragon fruit seedling survival rate - Google Patents

Improve the seedling medium and preparation method thereof of dragon fruit seedling survival rate Download PDF

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Publication number
CN108546195A
CN108546195A CN201810700295.1A CN201810700295A CN108546195A CN 108546195 A CN108546195 A CN 108546195A CN 201810700295 A CN201810700295 A CN 201810700295A CN 108546195 A CN108546195 A CN 108546195A
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parts
survival rate
dragon fruit
seedling
seedling medium
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林琳
林杰
林子航
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Guangxi Hai Quan Agriculture Co Ltd
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Guangxi Hai Quan Agriculture Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • A01G24/12Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/20Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
    • A01G24/22Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
    • A01G24/25Dry fruit hulls or husks, e.g. chaff or coir
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/30Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B13/00Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/02Fertilisers produced by pyrogenic processes from phosphatic materials from rock phosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, potassium sulfate, zinc sulfate, sodium selenate, bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria, sandy soil.The seedling medium of the raising dragon fruit seedling survival rate of the present invention, safety and environmental protection is non-toxic and tasteless, not Pollution Plant, soil and groundwater, without any residual, will not destroy soil texture.Contain insecticide in the seedling medium of the present invention, it is possible to reduce injury of the germ to seedling in soil improves survival rate.

Description

Improve the seedling medium and preparation method thereof of dragon fruit seedling survival rate
Technical field
The invention belongs to agricultural plantation technology fields, and in particular to it is a kind of improve dragon fruit seedling survival rate seedling medium and Preparation method.
Background technology
Dragon fruit is called Green Dragon fruit, Hylocereus undatus, gains the name due to its appearance meat scale is like squama outside flood dragon.It is Cactaceae Triangular prism platymiscium hylocereus fruit, have red skin and white flesh, red skin red meat and Calusena lansium series, with red skin red meat and Calusena lansium series It is preferred.Dragon fruit originates in Central America, is one of the torrid zone, semi-tropical famous fruit.It is passed to the countries in Southeast Asia such as Vietnam, Thailand afterwards With China Taiwan Province, at present the provinces and regions such as the Hainan in continent, Guangxi, Guangdong, Fujian also carried out Introduction And Trial, dragon fruit nutrition Abundant, function uniqueness, it contains the rare vegetable albumin of general plant and anthocyanidin, abundant vitamin and water-soluble meals Eat fiber.It is oval, 10~12cm of diameter, and appearance is red or yellow, has the thallus of green rounded triangle, in vain Color, red or yellow pulp, the fruit with black seeds.Belong to cool property.In its natural state, fruit is ripe in summer and autumn, sweet, Succulence water.Mainly there are two mode first, cuttage and seedling cultures for dragon fruit nursery;Second, seed seedling-raising;Cuttage and seedling culture at this stage Method during cuttage easy infection germ, to which the survival rate of cuttage and seedling culture is opposite low with seed seedling-raising, however existing rank Section seed seedling-raising method be all directly by dragon fruit seed be inoculated with seedling bed, so as to cause seed germination percentage and survival rate not It is high.Therefore, there is an urgent need for a kind of inexpensive methods without the simple dragon fruit nursery of risky operation.
Invention content
The purpose of the present invention is to provide a kind of seedling mediums improving dragon fruit seedling survival rate, to solve dragon fruit kind Plant the technical problems such as low, easy infection germ of dragon fruit seedling cuttage survival rate in the prior art.
In order to solve the above technical problems, the present invention uses following technical scheme:
It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp 50- 100 parts, 50-100 parts of attapulgite, 30-50 parts of insecticide, 10-15 parts of water-retaining agent, 20-40 parts of urea, calcium magnesium phosphate 10-20 Part, 10-15 parts of sulfuric acid diammonium, 10-20 parts of potassium sulfate, 10-15 parts of zinc sulfate, 10-15 parts of sodium selenate, bacillus amyloliquefaciens 4- 6 parts, 4-6 parts of bacillus subtilis, 4-6 parts of nitrogen-fixing bacteria, 200-300 parts of sandy soil.
Preferably, the seedling medium of the raising dragon fruit seedling survival rate is made of the following components by weight: 60-90 parts of peanut press pulp, 60-90 parts of attapulgite, 35-45 parts of insecticide, 11-14 parts of water-retaining agent, 25-35 parts of urea, calcium and magnesium phosphorus 12-18 parts fertile, 11-14 parts of sulfuric acid diammonium, 12-18 parts of potassium sulfate, 11-14 parts of zinc sulfate, 11-14 parts of sodium selenate, solution starch bud 4.5-5.5 parts of spore bacillus, 4.5-5.5 parts of bacillus subtilis, 4.5-5.5 parts of nitrogen-fixing bacteria, 220-280 parts of sandy soil.
Preferably, the seedling medium of the raising dragon fruit seedling survival rate is made of the following components by weight: 75 parts of peanut press pulp, 75 parts of attapulgite, 40 parts of insecticide, 13 parts of water-retaining agent, 30 parts of urea, 15 parts of calcium magnesium phosphate, sulfuric acid diammonium 13 parts, 15 parts of potassium sulfate, 13 parts of zinc sulfate, 13 parts of sodium selenate, 5 parts of bacillus amyloliquefaciens, 5 parts of bacillus subtilis, fixed nitrogen 5 parts of bacterium, 250 parts of sandy soil.
Preferably, the seedling medium of the raising dragon fruit seedling survival rate, the insecticide is as unit of parts by weight Including:5-9 parts of Chinese prickly ash, 7-16 parts of orange peel, 6-12 parts of sweetscented oleander leaf, 5-8 parts of liquor potassic permanganate, 20-28 parts of tobacco, capsicum 12-19 parts, 13-17 parts of garlic, 4-8 parts of kuh-seng, 8-16 parts of coriander, 11-17 parts of peppermint, 8-17 parts of rosemary, Salvia japonica 6-15 Part, 11-16 parts of thyme, 17-25 parts of maidenhair, 3-6 parts of Butacide, 2-6 parts of sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium 5-10 parts, 1.2-1.8 parts of bacillus thuringiensis.
Preferably, the seedling medium of the raising dragon fruit seedling survival rate, the insecticide is as unit of parts by weight Including:It is 6-8 parts of Chinese prickly ash, 10-14 parts of orange peel, 8-10 parts of sweetscented oleander leaf, 6-7 parts of liquor potassic permanganate, 22-24 parts of tobacco, peppery 14-17 parts of green pepper, 14-16 parts of garlic, 5-7 parts of kuh-seng, 10-14 parts of coriander, 13-15 parts of peppermint, 10-15 parts of rosemary, Salvia japonica 8-14 parts, 13-15 parts of thyme, 20-22 parts of maidenhair, 3.5-5.5 parts of Butacide, 3-5 parts of sulfamic acid sodium, amber dialkylaminobenzoic acid 6-9 parts of ester sodium sulfonate, 1.4-1.6 parts of bacillus thuringiensis.
Preferably, the seedling medium of the raising dragon fruit seedling survival rate, the insecticide is as unit of parts by weight Including:7 parts of Chinese prickly ash, 12 parts of orange peel, 9 parts of sweetscented oleander leaf, 6.5 parts of liquor potassic permanganate, 23 parts of tobacco, 15 parts of capsicum, garlic 15 parts, 6.5 parts of kuh-seng, 12 parts of coriander, 14 parts of peppermint, 12 parts of rosemary, 11 parts of Salvia japonica, 14 parts of thyme, 21 parts of maidenhair, 4.5 parts of Butacide, 4 parts of sulfamic acid sodium, 7 parts of succinic acid alkyl ester sulfonate sodium, 1.5 parts of bacillus thuringiensis.
Preferably, the seedling medium of the raising dragon fruit seedling survival rate, the method for producing insecticide are:
(1) according to weight ratio weigh Chinese prickly ash, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, Rosemary, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 5-8 times of water, stir evenly Bacillus thuringiensis fermentation 10-18h is added;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
A kind of preparation method of the seedling medium of the raising dragon fruit seedling survival rate, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, Potassium sulfate, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
Preferably, the preparation method of the seedling medium of the raising dragon fruit seedling survival rate, the inoculation solution starch Bacillus, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count be not less than 4 × 108A/ml.
Preferably, the application of the seedling medium of the raising dragon fruit seedling survival rate, the moisture of the seedling medium Content is 10-12%.
The invention has the advantages that:
(1) seedling medium of raising dragon fruit seedling survival rate of the invention, safety and environmental protection is non-toxic and tasteless, not Pollution Plant, Soil and groundwater will not destroy soil texture without any residual.
(2) contain insecticide in seedling medium of the invention, it is possible to reduce injury of the germ to seedling in soil improves Survival rate.
(3) it is added to bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria, PGPR bacterium, Burkholderia, there is improvement Soil physico-chemical property, enhancing soil fertility, assist plant absorption nutrition, wherein bacillus amyloliquefaciens, bacillus subtilis, Nitrogen-fixing bacteria, Burkholderia have the function of that enhancing fertilizer efficiency discharges, and in the colleague to build up fertility, makes soil for N, P, K, B, Se, Zn The fertility of earth is balanced.
(4) after bacillus amyloliquefaciens ferment in the soil, the zymotic fluid of generation, which has the subterranean pest-insect of dragon fruit, to be prevented Effect is controlled, mitigates slug, snail gnaws dragon fruit;Nitrogen-fixing bacteria can prevent the loss of nitrogen in soil.
Specific implementation mode
It for ease of more fully understanding the present invention, is illustrated by following embodiment, these embodiments belong to the present invention's Protection domain, but do not limit the scope of the invention.
One, specific embodiment
Embodiment 1
It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp 50 Part, 50 parts of attapulgite, 30 parts of insecticide, 10 parts of water-retaining agent, 20 parts of urea, 10 parts of calcium magnesium phosphate, 10 parts of sulfuric acid diammonium, sulfuric acid 10 parts of potassium, 10 parts of zinc sulfate, 10 parts of sodium selenate, 4 parts of bacillus amyloliquefaciens, 4 parts of bacillus subtilis, 4 parts of nitrogen-fixing bacteria, sandy soil 200 parts.
The preparation method of the seedling medium of the raising dragon fruit seedling survival rate, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, Potassium sulfate, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
The described inoculation bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count not less than 4 × 108A/ml.
The moisture of the seedling medium is 10%.
The insecticide includes as unit of parts by weight:5 parts of Chinese prickly ash, 7 parts of orange peel, 6 parts of sweetscented oleander leaf, potassium permanganate 5 parts of solution, 20 parts of tobacco, 12 parts of capsicum, 13 parts of garlic, 4-8 parts of kuh-seng, 8 parts of coriander, 11 parts of peppermint, 8 parts of rosemary, rat-tail 6 parts of grass, 11 parts of thyme, 17 parts of maidenhair, 3 parts of Butacide, 2 parts of sulfamic acid sodium, 5 parts of succinic acid alkyl ester sulfonate sodium, Soviet Union 1.2 parts of cloud gold bacillus, the method for producing insecticide are:
(1) according to weight ratio weigh Chinese prickly ash, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, Rosemary, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 5 times of water, stir evenly and add Enter bacillus thuringiensis fermentation 10h;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
Embodiment 2
It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp 100 Part, 100 parts of attapulgite, 50 parts of insecticide, 15 parts of water-retaining agent, 40 parts of urea, 20 parts of calcium magnesium phosphate, 15 parts of sulfuric acid diammonium, sulphur 20 parts of sour potassium, 15 parts of zinc sulfate, 15 parts of sodium selenate, 6 parts of bacillus amyloliquefaciens, 6 parts of bacillus subtilis, 6 parts of nitrogen-fixing bacteria, sand 300 parts of soil.
The preparation method of the seedling medium of the raising dragon fruit seedling survival rate, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, Potassium sulfate, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
The described inoculation bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count not less than 4 × 108A/ml.
The moisture of the seedling medium is 12%.
The insecticide includes as unit of parts by weight:9 parts of Chinese prickly ash, 16 parts of orange peel, 12 parts of sweetscented oleander leaf, permanganic acid 8 parts of potassium solution, 28 parts of tobacco, 19 parts of capsicum, 17 parts of garlic, 8 parts of kuh-seng, 16 parts of coriander, 17 parts of peppermint, 17 parts of rosemary, mouse 15 parts of tail grass, 16 parts of thyme, 25 parts of maidenhair, 6 parts of Butacide, 6 parts of sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium 10 Part, 1.8 parts of bacillus thuringiensis, the method for producing insecticide are:
(1) according to weight ratio weigh Chinese prickly ash, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, Rosemary, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 8 times of water, stir evenly and add Enter bacillus thuringiensis fermentation 10-18h;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
Embodiment 3
It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp 60 Part, 60 parts of attapulgite, 35 parts of insecticide, 11 parts of water-retaining agent, 25 parts of urea, 12 parts of calcium magnesium phosphate, 11 parts of sulfuric acid diammonium, sulfuric acid 12 parts of potassium, 11 parts of zinc sulfate, 11 parts of sodium selenate, 4.5 parts of bacillus amyloliquefaciens, 4.5 parts of bacillus subtilis, nitrogen-fixing bacteria 4.5 Part, 220 parts of sandy soil.
The preparation method of the seedling medium of the raising dragon fruit seedling survival rate, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, Potassium sulfate, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
The described inoculation bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count not less than 4 × 108A/ml.
The moisture of the seedling medium is 10-12%.
The insecticide includes as unit of parts by weight:6 parts of Chinese prickly ash, 10 parts of orange peel, 8 parts of sweetscented oleander leaf, permanganic acid 6 parts of potassium solution, 22 parts of tobacco, 14 parts of capsicum, 14 parts of garlic, 5 parts of kuh-seng, 10 parts of coriander, 13 parts of peppermint, 10 parts of rosemary, mouse 8 parts of tail grass, 13 parts of thyme, 20 parts of maidenhair, 3.5 parts of Butacide, 3 parts of sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium 6 Part, 1.4 parts of bacillus thuringiensis, the method for producing insecticide are:
(1) according to weight ratio weigh Chinese prickly ash, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, Rosemary, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 5-8 times of water, stir evenly Bacillus thuringiensis fermentation 10-18h is added;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
Embodiment 4
It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp 90 Part, 90 parts of attapulgite, 45 parts of insecticide, 14 parts of water-retaining agent, 35 parts of urea, 18 parts of calcium magnesium phosphate, 14 parts of sulfuric acid diammonium, sulfuric acid 18 parts of potassium, 14 parts of zinc sulfate, 14 parts of sodium selenate, 5.5 parts of bacillus amyloliquefaciens, 5.5 parts of bacillus subtilis, nitrogen-fixing bacteria 5.5 Part, 280 parts of sandy soil.
The preparation method of the seedling medium of the raising dragon fruit seedling survival rate, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, Potassium sulfate, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
The described inoculation bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count not less than 4 × 108A/ml.
The moisture of the seedling medium is 12%.
The insecticide includes as unit of parts by weight:8 parts of Chinese prickly ash, 14 parts of orange peel, 10 parts of sweetscented oleander leaf, permanganic acid 7 parts of potassium solution, 24 parts of tobacco, 17 parts of capsicum, 16 parts of garlic, 5-7 parts of kuh-seng, 14 parts of coriander, 15 parts of peppermint, 15 parts of rosemary, 14 parts of Salvia japonica, 15 parts of thyme, 22 parts of maidenhair, 5.5 parts of Butacide, 5 parts of sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium 6-9 parts, 1.6 parts of bacillus thuringiensis, the method for producing insecticide are:
(1) according to weight ratio weigh Chinese prickly ash, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, Rosemary, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 5-8 times of water, stir evenly Bacillus thuringiensis fermentation 12h is added;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
Embodiment 5
It is a kind of improve dragon fruit seedling survival rate seedling medium be made of the following components by weight:Peanut press pulp 75 Part, 75 parts of attapulgite, 40 parts of insecticide, 13 parts of water-retaining agent, 30 parts of urea, 15 parts of calcium magnesium phosphate, 13 parts of sulfuric acid diammonium, sulfuric acid 15 parts of potassium, 13 parts of zinc sulfate, 13 parts of sodium selenate, 5 parts of bacillus amyloliquefaciens, 5 parts of bacillus subtilis, 5 parts of nitrogen-fixing bacteria, sandy soil 250 parts.
The preparation method of the seedling medium of the raising dragon fruit seedling survival rate, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, Potassium sulfate, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
The described inoculation bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count not less than 4 × 108A/ml.
The moisture of the seedling medium is 10-12%.
The insecticide includes as unit of parts by weight:7 parts of Chinese prickly ash, 12 parts of orange peel, 9 parts of sweetscented oleander leaf, permanganic acid 6.5 parts of potassium solution, 23 parts of tobacco, 15 parts of capsicum, 15 parts of garlic, 6.5 parts of kuh-seng, 12 parts of coriander, 14 parts of peppermint, rosemary 12 Part, 11 parts of Salvia japonica, 14 parts of thyme, 21 parts of maidenhair, 4.5 parts of Butacide, 4 parts of sulfamic acid sodium, amber acid alkyl ester sulphur 7 parts of sour sodium, 1.5 parts of bacillus thuringiensis, the method for producing insecticide are:
(1) according to weight ratio weigh Chinese prickly ash, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, Rosemary, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 5-8 times of water, stir evenly Bacillus thuringiensis fermentation 10-18h is added;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
Comparative example 1
According to the method for embodiment 1, addition insecticide is removed.
Comparative example 2
According to the method for embodiment 5, addition bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are removed.
Two, field trial
1. the experiment of dragon fruit seedling survival rate
1. experimental design is handled:Blank control:Common sandy soil, the seedling medium of comparative example 1, comparative example 2 seedling medium, Dragon fruit seedling medium prepared by embodiment 1, embodiment 5.The almost the same dragon fruit seedling of experiment selection length, health status into Row cuttage, cutting density are.
Influence to dragon fruit seedling survival rate, see the table below 1.
Influence of the special selenium-rich seedling medium of 1 dragon fruit of table to dragon fruit seedling survival rate
From the data of upper table as it can be seen that for the common sandy soil in blank control, embodiment 1, the survival rate of embodiment 5 are more empty White control is higher by 121.20%, 122.38%, lacks respectively for the seedling medium in comparative example 1, comparative example 2, in matrix and kills Worm agent and bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria;Cause the germ in soil to invade, reduces survival rate.
2. the growth test of dragon fruit
7 kinds of dragon fruit seedling mediums are made in embodiment 1-5 and comparative example 1-2 altogether, same piece of land, same time is selected to plant The dragon fruit of training is applied to 5 mu of dragon fruits, is cultivated using identical field management method respectively, and to the life of dragon fruit Long development condition is counted into line trace, converts per mu yield after statistics second year dragon fruit harvesting, and to selenium element content in fruit It is detected, examination criteria is according to GB/T5009,93-2010《The assay method of selenium in food》, concrete condition is shown in Table 2.
2 dragon fruit of table plants upgrowth situation table
From in above-mentioned table as it can be seen that the Se content of dragon fruit is minimum in embodiment 1-5 41.66g/kg ratios compare the selenium of 1-2 The highest 37.14g/kg of content is higher by 12.17%, it is seen that micro- absorption is more long-acting in seedling medium of the invention.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that The specific implementation of the present invention is confined to these explanations, for person of an ordinary skill in the technical field, is not departing from Under the premise of present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the present invention by being submitted Claims determine scope of patent protection.

Claims (10)

1. a kind of seedling medium improving dragon fruit seedling survival rate, which is characterized in that by weight, be made of the following components: 50-100 parts of peanut press pulp, 50-100 parts of attapulgite, 30-50 parts of insecticide, 10-15 parts of water-retaining agent, 20-40 parts of urea, calcium and magnesium 10-20 parts of phosphate fertilizer, 10-15 parts of sulfuric acid diammonium, 10-20 parts of potassium sulfate, 10-15 parts of zinc sulfate, 10-15 parts of sodium selenate, solution starch 4-6 parts of bacillus, 4-6 parts of bacillus subtilis, 4-6 parts of nitrogen-fixing bacteria, 200-300 parts of sandy soil.
2. improving the seedling medium of dragon fruit seedling survival rate as described in claim 1, which is characterized in that by weight, by Following component composition:60-90 parts of peanut press pulp, 60-90 parts of attapulgite, 35-45 parts of insecticide, 11-14 parts of water-retaining agent, urea 25-35 parts, 12-18 parts of calcium magnesium phosphate, 11-14 parts of sulfuric acid diammonium, 12-18 parts of potassium sulfate, 11-14 parts of zinc sulfate, sodium selenate 11- 14 parts, 4.5-5.5 parts of bacillus amyloliquefaciens, 4.5-5.5 parts of bacillus subtilis, 4.5-5.5 parts of nitrogen-fixing bacteria, sandy soil 220- 280 parts.
3. improving the seedling medium of dragon fruit seedling survival rate as described in claim 1, which is characterized in that by weight, by Following component composition:75 parts of peanut press pulp, 75 parts of attapulgite, 40 parts of insecticide, 13 parts of water-retaining agent, 30 parts of urea, calcium magnesium phosphate 15 parts, 13 parts of sulfuric acid diammonium, 15 parts of potassium sulfate, 13 parts of zinc sulfate, 13 parts of sodium selenate, 5 parts of bacillus amyloliquefaciens, withered grass gemma 5 parts of bacillus, 5 parts of nitrogen-fixing bacteria, 250 parts of sandy soil.
4. the seedling medium as described in any one of claims 1-3 for improving dragon fruit seedling survival rate, which is characterized in that described Insecticide includes as unit of parts by weight:5-9 parts of Chinese prickly ash, 7-16 parts of orange peel, 6-12 parts of sweetscented oleander leaf, liquor potassic permanganate 5- 8 parts, 20-28 parts of tobacco, 12-19 parts of capsicum, 13-17 parts of garlic, 4-8 parts of kuh-seng, 8-16 parts of coriander, 11-17 parts of peppermint, fan change 8-17 parts fragrant, 6-15 parts of Salvia japonica, 11-16 parts of thyme, 17-25 parts of maidenhair, 3-6 parts of Butacide, sulfamic acid sodium 2-6 Part, 5-10 parts of succinic acid alkyl ester sulfonate sodium, 1.2-1.8 parts of bacillus thuringiensis.
5. the seedling medium as described in any one of claims 1-3 for improving dragon fruit seedling survival rate, which is characterized in that described Insecticide includes as unit of parts by weight:6-8 parts of Chinese prickly ash, 10-14 parts of orange peel, 8-10 parts of sweetscented oleander leaf, liquor potassic permanganate 6-7 parts, 22-24 parts of tobacco, 14-17 parts of capsicum, 14-16 parts of garlic, 5-7 parts of kuh-seng, 10-14 parts of coriander, 13-15 parts of peppermint, 10-15 parts of rosemary, 8-14 parts of Salvia japonica, 13-15 parts of thyme, 20-22 parts of maidenhair, 3.5-5.5 parts of Butacide, amino sulphur Sour sodium 3-5 parts, 6-9 parts of succinic acid alkyl ester sulfonate sodium, 1.4-1.6 parts of bacillus thuringiensis.
6. the seedling medium as described in any one of claims 1-3 for improving dragon fruit seedling survival rate, which is characterized in that described Insecticide includes as unit of parts by weight:7 parts of Chinese prickly ash, 12 parts of orange peel, 9 parts of sweetscented oleander leaf, 6.5 parts of liquor potassic permanganate, cigarette 23 parts of grass, 15 parts of capsicum, 15 parts of garlic, 6.5 parts of kuh-seng, 12 parts of coriander, 14 parts of peppermint, 12 parts of rosemary, 11 parts of Salvia japonica, hundred In fragrant 14 parts, 21 parts of maidenhair, 4.5 parts of Butacide, 4 parts of sulfamic acid sodium, 7 parts of succinic acid alkyl ester sulfonate sodium, Su Yun gold buds 1.5 parts of spore bacillus.
7. the seedling medium as described in any one of claims 1-3 for improving dragon fruit seedling survival rate, it is characterised in that:It is described to kill The preparation method of worm agent is:
(1) Chinese prickly ash is weighed according to weight ratio, orange peel, sweetscented oleander leaf, tobacco, capsicum, garlic, kuh-seng, coriander, peppermint, fan change Perfume, Salvia japonica, thyme, maidenhair are dried to moisture as 30% hereinafter, pulverizing, add 5-8 times of water, stir evenly addition Bacillus thuringiensis fermentation 10-18h;
(2) be added Butacide, sulfamic acid sodium, succinic acid alkyl ester sulfonate sodium, liquor potassic permanganate to get.
8. a kind of preparation method of the seedling medium as described in any one of claims 1-3 improving dragon fruit seedling survival rate, It is characterized in that, includes the following steps:
S1:Proportionally weigh peanut press pulp, attapulgite, insecticide, water-retaining agent, urea, calcium magnesium phosphate, sulfuric acid diammonium, sulfuric acid Potassium, zinc sulfate, sodium selenate, sandy soil are uniformly mixed, sterilizing;
S2:Bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria are inoculated in material after sterilization.
9. improving the preparation method of the seedling medium of dragon fruit seedling survival rate as claimed in claim 8, it is characterised in that:It is described Inoculation bacillus amyloliquefaciens, bacillus subtilis, nitrogen-fixing bacteria each bacterium viable count be not less than 4 × 108A/ml.
10. improving the application of the seedling medium of dragon fruit seedling survival rate as described in claim 1, it is characterised in that:Described The moisture of seedling medium is 10-12%.
CN201810700295.1A 2018-06-29 2018-06-29 Improve the seedling medium and preparation method thereof of dragon fruit seedling survival rate Pending CN108546195A (en)

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Application publication date: 20180918