Special planting substrate capable of increasing dragon fruit yield and preparation method of special planting substrate

A technology of pitaya and substrate, applied in the directions of planting substrate, botanical equipment and method, application, etc., can solve the problems of lack of nutrient elements, low yield of pitaya, unsuitable pH, etc., and achieves the effects of fast growth and improved survival rate.

Inactive Publication Date: 2017-05-10
博白县大红火龙果专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, people have little research on the fertilizers for dragon fruit planting. When fertilizing, they only determine the type of fertilizer according to the general planting experience, resulting in the lack of some nutrients in the soil, and the pH is not suitable for the growth of dragon fruit. The artificial planting of dragon fruit still survives. Low rate, serious pests and diseases, resulting in low yield of dragon fruit

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A kind of special-purpose planting matrix that improves pitaya output, described planting matrix is ​​provided with buffer layer, nutrient layer and air-permeable layer from top to bottom, and the thickness ratio of buffer layer, nutrient layer and air-permeable layer is 1:5:2;

[0034] The upper layer of the buffer layer is sterilized wheat straw, the lower layer is fine sand, and the thickness ratio of the sterilized wheat straw to fine sand is 4:1;

[0035] The nutrient layer is made by mixing and composting the following raw materials according to the ratio of parts by weight: 5 parts of thistle, 5 parts of velvetleaf, 3 parts of peat, 3 parts of pine cones with a particle diameter of 2 cm, calculated according to parts by weight Composed of 20 parts of yellow root, 10 parts of wild jujube seed, 10 parts of blue cloth, 6 parts of peach kernel, 6 parts of Guangkunbu, 10 parts of bellflower, 8 parts of hawthorn, 10 parts of sandalwood, 10 parts of dragon tooth, 8 parts...

Embodiment 2

[0044] A kind of special-purpose planting matrix that improves pitaya output, described planting matrix is ​​provided with buffer layer, nutrient layer and air-permeable layer from top to bottom, and the thickness ratio of buffer layer, nutrient layer and air-permeable layer is 1:4:1;

[0045] The upper layer of the buffer layer is sterilized wheat straw, the lower layer is fine sand, and the thickness ratio of the sterilized wheat straw to fine sand is 4:1;

[0046] The nutrient layer is made by mixing and composting the following raw materials according to the ratio of parts by weight: 10 parts of thistle, 10 parts of velvetleaf, 8 parts of peat, and 8 parts of pine cones with a particle size of 3 cm. Composed of 30 parts of yellow root, 20 parts of wild jujube kernel, 20 parts of blue cloth, 10 parts of peach kernel, 10 parts of Guangkunbu, 15 parts of bellflower, 15 parts of hawthorn, 15 parts of sandalwood, 15 parts of dragon tooth, 10 parts of astragalus, licorice 15 par...

Embodiment 3

[0055] A kind of special-purpose planting matrix that improves pitaya output, described planting matrix is ​​provided with buffer layer, nutrient layer and air-permeable layer from top to bottom, and the thickness ratio of buffer layer, nutrient layer and air-permeable layer is 1:4:1;

[0056] The upper layer of the buffer layer is sterilized wheat straw, the lower layer is fine sand, and the thickness ratio of the sterilized wheat straw to fine sand is 4:1;

[0057] The nutrient layer is made by mixing the following raw materials according to the ratio of parts by weight: 7 parts of thistle, 8 parts of velvetleaf, 5 parts of peat, 6 parts of pine cones with a particle size of 2-3 cm, according to parts by weight Counting consists of 25 parts of yellow root, 16 parts of jujube seed, 17 parts of blue cloth, 8 parts of peach kernel, 9 parts of Guangkunbu, 13 parts of bellflower, 12 parts of hawthorn, 13 parts of sandalwood, 14 parts of dragon tooth, and 9 parts of astragalus , 5...

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Abstract

The invention relates to a special planting substrate capable of increasing dragon fruit yield. The special planting substrate comprises a buffer layer, a nutritious layer and an air-permeable layer which are in a thickness ratio of 1:4-5:1-2, wherein the nutritious layer comprises 0.40-0.65% of nitrogen, 0.20-0.35% of phosphorus, 1.65-1.86% of potassium, 3.0-3.4% of organic matter, 231-246 ppm of ammonium nitrogen, 5.1-5.9 ppm of nitrate nitrogen, 93-97 ppm of rapidly available phosphorus and 251-264 ppm of rapidly available potassium. The invention further provides a preparation method of the special planting substrate. The special planting substrate capable of increasing the dragon fruit yield has the advantages that conforming to the formula design, the special planting substrate is more suitable for dragon fruit growth by providing more reasonable nutritional ingredients, and promotes root growth when dragon fruits grow from seeds, and the dragon fruits are stronger in survivability, so that survival rate in field planting and the yield of the dragon fruits are both increased, and economic value is enhanced.

Description

[0001] 【Technical field】 [0002] The invention belongs to the technical field of agricultural planting, in particular to a special planting substrate for improving dragon fruit yield. [0003] 【Background technique】 [0004] Dragon fruit is a new tropical and subtropical fruit tree, which integrates fruits, flowers, vegetables and health care, and has high economic value. As a new, special, high-quality and high-level agricultural project being developed and developed in recent years, dragon fruit is not only ecological agriculture, but also high-efficiency agriculture, and its production and consumption are in line with the trend of ecology and environmental protection. Dragon fruit has bright and clean huge flowers, the diameter of the corolla is 25cm, and the total length is 45cm. Each flower weighs more than 250g, and a few can reach 500g. It can be used for frying, boiling or making lettuce salad; The flowers of dragon fruit can be used as both vegetables and tea. After ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04A01G31/00C05G3/80
CPCA01G24/00A01G24/23C05B15/00C05G3/00C05G3/80C05C3/00C05C5/02C05D3/00C05D9/00C05F5/00C05F5/002C05F5/006C05F11/00C05F11/02C05F11/08
Inventor 陈晓河潘伟强
Owner 博白县大红火龙果专业合作社
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