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Biological slow-release fertilizer for passion fruit

A slow-release fertilizer and passion fruit technology, which is applied in the field of passion fruit biological slow-release fertilizer, can solve problems such as affecting the growth of passion fruit, changing soil fertilizer rate, and lack of microorganisms, and achieves rich microbial flora, high nutrient content, and dissolution. good effect

Inactive Publication Date: 2018-03-06
广西宾阳县荣良农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] As can be seen from the above-mentioned documents, the existing passion fruit slow-release fertilizers are mostly mixed with simple slow-release agents. Although they can play a certain slow-release effect, the effect is not good, and there is no use of microorganisms to change soil fertilizer rate The introduction of fertilizer preservation, if there is no top dressing, it will affect the growth of passion fruit

Method used

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  • Biological slow-release fertilizer for passion fruit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Described passion fruit biological slow-release fertilizer comprises the raw material of following parts by weight:

[0036] 35 parts of urea; 30 parts of potassium polyphosphate; 45 parts of roast bone meal; 0.1 part of magnesium sulfate; 0.3 part of calcium chloride; 1 part of trace elements; 10 parts of fermented fertilizer; 2 parts of tea saponin; 8 parts of vegetable oil bran cake; 10 parts; 10 parts of bentonite.

[0037] The preparation method of described potassium polyphosphate comprises the following steps:

[0038] ① Put yellow phosphorus in a combustion furnace and burn it at 450°C to get P 2 o 5 gas;

[0039] ②Use a blower to blow P 2 o 5 The gas is pumped into the polymerization tower, and water is continuously sprinkled to make P 2 o 5 The gas dissolves in water, to the P in the solution 2 o 5 The weight concentration of reaches 70%, obtains solution;

[0040] 3. in the solution obtained, according to hydrogen sulfide gas: solution is 1:1000 we...

Embodiment 2

[0048] Described passion fruit biological slow-release fertilizer comprises the raw material of following parts by weight:

[0049] 45 parts of urea; 35 parts of potassium polyphosphate; 50 parts of roasted bone meal; 0.2 parts of magnesium sulfate; 0.4 parts of calcium chloride; 1 part of trace elements; 18 parts of fermented fertilizer; 4 parts of tea saponin; 12 parts of vegetable oil bran cake; 13 parts; bentonite 11 parts.

[0050] The preparation method of described potassium polyphosphate comprises the following steps:

[0051] ① Put yellow phosphorus in a combustion furnace and burn it at 550°C to get P 2 o 5 gas;

[0052] ②Use a blower to blow P 2 o 5 The gas is pumped into the polymerization tower, and water is continuously sprinkled to make P 2 o 5 The gas dissolves in water, to the P in the solution 2 o 5 The weight concentration of reaches 80%, obtains solution;

[0053] 3. in the solution that obtains, according to hydrogen sulfide gas: solution is 1:1...

Embodiment 3

[0061] Described passion fruit biological slow-release fertilizer comprises the raw material of following parts by weight:

[0062] 50 parts of urea; 38 parts of potassium polyphosphate; 55 parts of roast bone meal; 0.3 parts of magnesium sulfate; 0.5 parts of calcium chloride; 1.5 parts of trace elements; 25 parts of fermented fertilizer; 5 parts of tea saponin; 15 parts of vegetable oil bran cake; 15 parts; 15 parts of bentonite.

[0063] The preparation method of described potassium polyphosphate comprises the following steps:

[0064] ① Put yellow phosphorus in a combustion furnace and burn it at 600°C to get P 2 o 5 gas;

[0065] ②Use a blower to blow P 2 o 5 The gas is pumped into the polymerization tower, and water is continuously sprinkled to make P 2 o 5 The gas dissolves in water, to the P in the solution 2 o 5 The weight concentration of reaches 90%, obtains solution;

[0066] 3. in the solution that obtains, according to hydrogen sulfide gas: solution is...

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Abstract

A biological slow-release fertilizer for passion fruit comprises urea, potassium polyphosphate, roasted bone meal, magnesium sulfate, calcium chloride, trace elements, tea saponin, plant oil bran cake, maltose and bentonite. Through self-made potassium polyphosphate and roasted bone meal, effective slow-release effect and bio-fertilizer effect are provided. After application of the biological slow-release fertilizer for passion fruit, topdressing is not required, yield of passion fruit can be effectively increased, sugar content of passion fruit is raised, and prevalence rate of passion fruitis reduced.

Description

technical field [0001] The invention relates to the field of crop fertilizers, in particular to a passion fruit biological slow-release fertilizer. Background technique [0002] Passion fruit (scientific name: Passiflora edulia Sims), is a herbaceous vine of the Passiflora family Passiflora, about 6 meters long; the stem is thinly striped and glabrous; the petals are 5, as long as the sepals; the base is light green , purple in the middle, white at the top, berry ovoid, 3-4 cm in diameter, glabrous, purple when ripe; numerous seeds, ovate. Flowering in June, fruiting in November. [0003] Yi is born in the valley jungle at an altitude of 180-1900 meters. Native to Antilles, widely planted in tropical and subtropical regions. There are mainly two types of purple fruit and yellow fruit. The plant life is about 20 years, and the economic life is generally 8 to 10 years. [0004] The fruit can be eaten raw or used as vegetable and fodder. Being used as medicine has the eff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C01B25/41A01C21/00C05G3/60C05G3/80
CPCA01C21/005C01B25/41C05B1/02C05B7/00C05D9/02C05G3/00C05G3/60C05G3/80C05F3/00C05F17/00C05C9/00C05D1/02C05D3/00C05D5/00C05D9/00C05F5/002C05F9/04C05F11/00
Inventor 卢春伟卢春宁马昭星陆美玲马昭键
Owner 广西宾阳县荣良农业科技有限公司
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