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Plant nutrient composition as well as preparation method and application thereof

A nutritional composition and plant technology, applied in application, soil preparation method, fertilizer mixture, etc., can solve the problems of inhibiting the normal development of plant roots, affecting the normal growth of plants, and aggravating soil compaction, etc., achieving outstanding treatment effects, reasonable proportions, Increases the effect of fertility solidification

Pending Publication Date: 2020-06-16
内蒙古锡牧生命科学有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the application of chemical fertilizers can promote plant growth and improve the survival rate of plants to a certain extent, the negative impact of the application of chemical fertilizers cannot be underestimated.
On the one hand, long-term application of chemical fertilizers will aggravate soil acidification, aggravate soil compaction, and inhibit the normal development of plant roots; on the other hand, the raw materials for producing chemical fertilizers contain heavy metals such as Zn and Cr. The accumulation of heavy metals, and these heavy metals absorbed by plants into plants may affect the normal growth of plants

Method used

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  • Plant nutrient composition as well as preparation method and application thereof
  • Plant nutrient composition as well as preparation method and application thereof

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Effect test

Embodiment 1

[0026] The present embodiment provides a plant nutritional composition, which, in terms of the individual number of microalgal cells, includes the following parts of algae in a living state: 30 parts of Chlorella, 30 parts of Anabaena, 30 parts of Pseudocladium, 30 parts of cotton algae, 30 parts of Euglena, 30 parts of algae. The number of microalgal cells per milliliter of the phytonutrient composition is not less than 1×10 7 indivual.

[0027] The preparation method includes the following steps:

[0028] (1) respectively culturing Chlorella, Anabaena, Pseudocladium, Cotton algae, Euglena and Pseudomonas algae to obtain algal liquid;

[0029] (2) Mix the algal liquid according to the fraction of microalgal cells.

Embodiment 2

[0031] This embodiment provides a plant nutrition composition, which, in terms of the number of individuals of microalgal cells, includes the following parts of algae in a living state: 40 parts of Chlorella, 30 parts of Anabaena, 20 parts of Pseudocladium, 20 parts of cotton algae, 20 parts of Euglena, and 20 parts of algae. The number of microalgal cells per milliliter of the phytonutrient composition is not less than 1×10 7 indivual.

[0032] The preparation method includes the following steps:

[0033] (1) respectively culturing Chlorella, Anabaena, Pseudocladium, Cotton algae, Euglena and Pseudomonas algae to obtain algal liquid;

[0034] (2) Mix the algal liquid according to the fraction of microalgal cells.

Embodiment 3

[0036] The present embodiment provides a plant nutritional composition, which, in terms of the individual number of microalgal cells, includes the following parts of algae in a living state: 30 parts of Chlorella, 40 parts of Anabaena, 20 parts of Pseudomonas, 20 parts of cotton algae, 20 parts of Euglena, and 20 parts of algae. The number of microalgal cells per milliliter of the phytonutrient composition is not less than 1×10 7 indivual.

[0037] The preparation method includes the following steps:

[0038] (1) respectively culturing Chlorella, Anabaena, Pseudocladium, Cotton algae, Euglena and Pseudomonas algae to obtain algal liquid;

[0039] (2) Mix the algal liquid according to the fraction of microalgal cells.

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Abstract

The invention discloses a plant nutrient composition as well as a preparation method and application thereof. The composition comprises a plurality of microalgae, and comprises the following algae ina living body state in terms of the individual number of microalgae cells: 10-40 parts of chlorella, 10-40 parts of anabaena, 10-40 parts of Scytonema Agardh., 10-40 parts of Spirogyra, 10-40 parts ofeuglenophyta and 10-40 parts of Phoridium foveolarum. The composition includes multiple microalgae, during use, the microalgae in a living body state is directly applied to plants or land; microalgaeare high in environmental adaptability and rapid in proliferation, molecular nitrogen in the atmosphere can be fixed into combined nitrogen to be supplied to plant root systems for use, substances needed by plant growth can be effectively supplemented, the plant quality can be improved, soil or water fertility solidification can be improved, the soil quality can be effectively improved, and the saline-alkali soil treatment effect is outstanding.

Description

technical field [0001] The invention relates to the technical field of fertilizer preparation, in particular to an algal nutritional composition and a preparation method and application thereof. Background technique [0002] Whether it is alleviating desertification of grasslands or planting pastures, providing sufficient nutrients for vegetation is an important part. Although the application of chemical fertilizers can promote plant growth and improve the survival rate of plants to a certain extent, the negative effects of the application of chemical fertilizers cannot be underestimated. On the one hand, long-term application of chemical fertilizers will aggravate soil acidification, aggravate soil compaction, and inhibit the normal development of plant roots; on the other hand, the raw materials for producing chemical fertilizers contain heavy metals such as Zn and Cr. The accumulation of heavy metals, and the absorption of these heavy metals into plants by plants may aff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F11/00C05G3/80A01B79/00A01B79/02
CPCA01B79/00A01B79/02C05F11/00
Inventor 朱志坤刘平生双金
Owner 内蒙古锡牧生命科学有限公司
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