Organic water-fertilizer for prompting high yield of pearl guava

A pearl guava, water and fertilizer technology, applied in the direction of organic fertilizer, organic fertilizer preparation, bio-organic part treatment, etc., can solve the problems of inconvenient fertilization, easy shedding, unfavorable absorption of trace elements, etc.

Inactive Publication Date: 2016-12-14
广西陆川县乌坭坡珍珠番石榴专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pearl guava, the meat is very soft, the gravy is rich, the taste is sweet, almost seedless, the fruit is oval, the color is milky green to milky white, it is extremely beautiful, it contains a lot of potassium, iron, carotene, etc., and it is extremely rich in nutrition. The favorite fruit of consumers, pearl guava is easy to cultivate, and it is not easy to lack fertilizer, but applying organic fertilizer at the seedling stage can speed up the growth of pearl guava fruit trees. The commonly used organic fertilizer is animal manure, but animal manure contains In addition to a lot of organic matter, there are also many pathogenic bacteria, especially root-knot nematodes. Guangxi is located in the south of China, with a mild and humid climate, which is suitable for the growth and reproduction of pathogenic bacteria, especially root-knot nematodes. Root-knot nematodes are common diseases and insect pests of guava. There are many pathogens of root-knot nematodes, which are highly contagious, and the transmission channels are complex, so it is difficult to control. The growth of guava fruit trees infested by root-knot nematodes is weak, and the symptoms are similar to drought and lack of fertilizer and water. It is dull and easy to fall off, and the branches will wither. In severe cases, the whole plant

Method used

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  • Organic water-fertilizer for prompting high yield of pearl guava
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  • Organic water-fertilizer for prompting high yield of pearl guava

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Diatomaceous earth is screened on a sieve with a pore size of 30 meshes, and the percentage by weight is 7% fresh Polygonum officinalis, 10% shrimp skin, 20% fish bones, 20% sieved diatomite, 20% bran, 20% rice stalks and 3% EM bacteria solution are mixed and retting in the retting pit, the retting temperature is 26°C, the material is turned every 16 hours, and 5% salt water is sprayed at the same time as the material is turned, and the retting time is 35 days. The retting product with slag material, animal urine, and water are mixed and configured. The weight ratio of the configuration is: animal urine: retting product: water = 1.5:3.5:5. After the pearl guava is transplanted and planted, the The configured organic water and fertilizer are applied to the root of the guava, and the amount of fertilizer applied is 800g. After transplanting, the fertilizer is applied once every 10 days, and the fertilizer is applied 5 times in total, and 500g is applied each time.

Embodiment 2

[0023] Diatomaceous earth is screened at 30 mesh sieves in aperture size, and the percentage by weight is 10% fresh Polygonum galenica, 5% shrimp skin, 16% fish bone, 18% sieved diatomite, 40% bran, 10% rice stalks and 1% EM bacteria solution are mixed and retting in the retting pit, the retting temperature is 25°C, the material is turned every 12 hours, and 5% salt water is sprayed at the same time as the material is turned, and the retting time is 40 days. The retting product with slag material, animal urine, and water are mixed and configured. The weight ratio of the configuration is: animal urine: retting product: water = 1:2:7. After the pearl guava is transplanted and planted, the The configured organic water fertilizer was applied to the root of the guava, and the amount of fertilizer applied was 500g. After transplanting, the fertilizer was applied every 8 days, and a total of 6 times were applied, with 400g applied each time.

Embodiment 3

[0025] Diatomaceous earth is screened at a 30-mesh sieve with an aperture size, and the percentage by weight is 5% fresh Polygonum officinalis, 8% shrimp skin, 15% fish bone, 15% sieved diatomite, 38% bran, 17% rice stalks and 2% EM bacteria solution are mixed and retting in the retting pit, the retting temperature is 28°C, the material is turned every 18 hours, and 8% salt water is sprayed at the same time as the material is turned, and the retting time is 30 days. The retting product with slag and material, animal urine and water are mixed and configured. The weight ratio of the configuration is: animal urine: retting product: water = 2:5:3. After the pearl guava is transplanted and planted, the The configured organic water fertilizer is applied to the root of the guava, and the fertilization amount is 1000g. After transplanting, the fertilizer is applied every 12 days, and the fertilizer is applied 4 times in total, and 600g is applied each time.

[0026] Control group 1: ...

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Abstract

The invention relates to the field of agricultural organic fertilizers, and discloses an organic water-fertilizer for promoting high yield of pearl guava. A preparation method of the organic water-fertilizer comprises the following steps: retting 5 to 10 percent of dried small shrimps, 15 to 20 percent of fishbone, 15 to 20 percent of diatomaceous earth, 20 to 40 percent of bran, 10 to 20 percent of rice stem, 1 to 3 percent of EM (Effective Microorganism) bacteria liquor and 5 to 10 percent of flaccid knotweed herb; stirring and mixing animal urine, the retted materials and water. The water-fertilizer is slightly applied to seedlings of the pearl guava, so that the problems of soil hardening, low fertility of applied organic fertilizers and existence of pathogenic bacteria due to inconvenience in fertilization and application of an inorganic fertilizer in the conventional planting and fertilizing process of the pearl guava are solved.

Description

【Technical field】 [0001] The invention relates to the field of agricultural organic fertilizers, in particular to an organic water fertilizer for promoting the high yield of pearl guava. 【Background technique】 [0002] Pearl guava, the meat is very soft, the gravy is rich, the taste is sweet, almost seedless, the fruit is oval, the color is milky green to milky white, it is extremely beautiful, it contains a lot of potassium, iron, carotene, etc., and it is extremely rich in nutrition. The favorite fruit of consumers, pearl guava is easy to cultivate, and it is not easy to lack fertilizer, but applying organic fertilizer at the seedling stage can speed up the growth of pearl guava fruit trees. The commonly used organic fertilizer is animal manure, but animal manure contains In addition to a lot of organic matter, there are also many pathogenic bacteria, especially root-knot nematodes. Guangxi is located in the south of China, with a mild and humid climate, which is suitable ...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05F17/00A01C21/00
CPCA01C21/005C05D9/00C05F17/00C05G5/27C05F1/002C05F1/005C05F3/00C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 朱万勇
Owner 广西陆川县乌坭坡珍珠番石榴专业合作社
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