Organic fertilizer capable of promoting absorption of strawberries to minerals and preparation method of organic fertilizer

A technology of organic fertilizers and minerals, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve problems such as soil compaction, environmental pollution, and decline in the quality of agricultural and sideline products, and achieve the goals of improving soil structure, expanding the absorption range, and reducing the amount of application Effect

Inactive Publication Date: 2014-12-10
马鞍山市四季果业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there are no common special fertilizers for strawberries on the market, and traditional inorganic fertilizers cannot fully meet the ratio of various nutrient requirements of strawberries, and will also cause soil compaction,

Method used

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  • Organic fertilizer capable of promoting absorption of strawberries to minerals and preparation method of organic fertilizer

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Embodiment Construction

[0014] specific implementation plan

[0015] Below in conjunction with following specific embodiment, the present invention is described in further detail:

[0016] Weigh the following raw materials in parts by weight (kg): seaweed 15, corn cob 42, sucrose 9, rice husk 35, pine sawdust 7, urea 7, potassium dihydrogen phosphate 5, potassium oxide 4, polyvinyl alcohol 3, carboxylate Methyl cellulose 4, pine needle powder 6, cow dung powder 12, river sand 32, VA mycorrhizal 3, soil modifier 4, appropriate amount of water;

[0017] The soil modifier is made of the following raw materials in parts by weight (kg): borax 3, diatomite 35, raw oyster shell 5, biogas slurry 5, iron ore tailings 11, sea pumice 9, deer marsh soil 16, sulfuric acid Manganese 2, sodium polyacrylate 7, sodium alginate 9, zinc sulfate 13, ammonium molybdate 11, bamboo charcoal 18, water 6, camellia oil 3; the preparation method is to mix and dry zinc sulfate, ammonium molybdate and bamboo charcoal, grind in...

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Abstract

The invention discloses an organic fertilizer capable of promoting absorption of strawberries to minerals. The organic fertilizer is prepared from the following raw materials in parts by weight: 12 to 18 parts of seaweeds, 35 to 50 parts of corncobs, 8 to 10 parts of saccharose, 30 to 40 parts of rice husk, 6 to 8 parts of pine sawdust, 6 to 8 parts of urea, 4 to 6 parts of monopotassium phosphate, 4 to 5 parts of potassium oxide, 3 to 4 parts of polyvinyl alcohol, 3 to 5 parts of carboxymethyl cellulose, 5 to 8 parts of pine needle leaf powder, 10 to 15 parts of cow dung powder, 28 to 36 parts of river sand, 3 to 4 parts of VA mycorrhiza, 4 to 5 parts of soil modifier and a proper amount of water. On the basis that the corncobs, the river sand, the rice husk and the like are taken as main raw materials, the organic fertilizer can be used for enlarging the absorption range of a strawberry root system due to the added VA mycorrhiza, so that the absorptivity of the strawberries absorbing nutriments from a soil solution is improved and the application dose of fertilizers is reduced; and the organic fertilizer has the functions of enhancing soil fertility and improving soil structures due to the added river sand, seaweeds and cow dung powder. The organic fertilizer cannot generate any pollution on the environment and can be popularized on a large scale in strawberry production.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to an organic fertilizer for promoting mineral absorption by strawberries and a preparation method thereof. Background technique [0002] Strawberry is a perennial herb and a small berry with high economic value. Its fruit is soft and juicy, sweet and sour, delicious, rich in nutrition, beautiful in appearance and rich in aroma. Therefore, it is favored in domestic and foreign markets and is known as the "Queen of Fruits". ". At the same time, there is a strong demand for strawberry fresh fruit consumption in major large and medium-sized cities in China, and fertilizers are an important tool to improve the quality and output of strawberries. At present, there are no common special fertilizers for strawberries on the market, and the traditional inorganic fertilizers cannot fully meet the ratio of various nutrient requirements of strawberries, and will also cause soil compaction,...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 姚其兵
Owner 马鞍山市四季果业有限公司
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