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Functional compound fertilizer for promoting growth of seedlings and leaves and application of functional compound fertilizer

A compound fertilizer and functional technology, applied in the direction of application, nitrogen fertilizer, potassium fertilizer, etc., can solve the problems of flower and leaf growth promotion that cannot meet the requirements, cannot be well achieved, and is not targeted enough, so as to overcome uneven budding and increase crop yield , the effect of increasing the leaf area

Inactive Publication Date: 2018-06-22
SHENZHEN BATIAN ECOTYPIC ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In practice, this type of functional fertilizer has poor universality on the one hand. For many crops with different types of flowers and leaves and growth types, after application, there will be defects such as uneven germination and low germination rate in the seedling stage of the crops.
On the other hand, the nutrients and effects of these functional compound fertilizers are not targeted enough for the promotion of flowers and leaves at the seedling stage. The demand effect of seedlings growing leaves

Method used

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  • Functional compound fertilizer for promoting growth of seedlings and leaves and application of functional compound fertilizer
  • Functional compound fertilizer for promoting growth of seedlings and leaves and application of functional compound fertilizer
  • Functional compound fertilizer for promoting growth of seedlings and leaves and application of functional compound fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] S01, obtain each component according to the following weight: Weigh 45 kg of nitrophosphate compound fertilizer, 10.5 kg of monoammonium phosphate, 2 kg of ammonium sulfate, 16 kg of potassium magnesium sulfate, 3 kg of potassium chloride, 20.4 kg of potassium sulfate, and 1.5 kg of magnesium sulfate. kg, 0.2 kg of zinc sulfate, 0.3 kg of boric acid, 1 kg of aquatic amino acid powder, 0.02 parts of calcium diphenylureasulfonate, 0.02 parts of gibberellin, and 0.02 parts of benzyl aminopurine are pulverized by a pulverizer, and then fully mixed by a mixer. Drying and granulating can make 100 kg of functional compound fertilizer for raising seedlings and long leaves, which is the functional compound fertilizer for raising seedlings and long leaves of the present embodiment 1.

[0023] S02, in order to verify the effect of fertilizer, carry out the following agrochemical test.

[0024] The test crop was Chinese cabbage; two treatments were designed for the test, and the sp...

Embodiment 2

[0031]S01, obtain each component according to the following weight: Weigh 55 kg of nitrophosphate compound fertilizer, 16 kg of monoammonium phosphate, 5 kg of ammonium sulfate, 5.5 kg of potassium magnesium sulfate, 3 kg of potassium chloride, 13 kg of potassium sulfate, and 1.6 kg of magnesium sulfate. kg, 0.1 kg of zinc sulfate, 0.2 kg of boric acid, 0.5 kg of compound amino acid powder, 0.01 part of calcium diphenylureasulfonate, 0.01 part of gibberellin, and 0.01 part of benzyl aminopurine are pulverized by a pulverizer, and then fully mixed evenly by a mixer. Drying and granulating can make 100 kg of functional compound fertilizer for raising seedlings and long leaves, which is the functional compound fertilizer for raising seedlings and long leaves of the present embodiment 2.

[0032] S02, in order to verify the effect of fertilizer, carry out the following agrochemical test.

[0033] The test crop is cucumber; two treatments are designed in the test, which are only ap...

Embodiment 3

[0040] S01, obtain each component according to the following weight: Weigh 45 kg of nitrophosphate compound fertilizer, 10.5 kg of monoammonium phosphate, 2 kg of ammonium sulfate, 16 kg of potassium magnesium sulfate, 3 kg of potassium chloride, 20.4 kg of potassium sulfate, and 1.5 kg of magnesium sulfate. kg, 0.2 kg of zinc sulfate, 0.3 kg of boric acid, 1 kg of animal amino acid powder, 0.02 parts of calcium diphenylureasulfonate, 0.02 parts of gibberellin, and 0.02 parts of benzylaminopurine were pulverized by a pulverizer, and then fully mixed evenly by a mixer. Drying and granulating can make 100 kg of functional compound fertilizer for raising seedlings and long leaves, which is the functional compound fertilizer for raising seedlings and long leaves of the present embodiment 3.

[0041] S02, in order to verify the effect of fertilizer, carry out the following agrochemical test.

[0042] The test crop is eggplant; the test design has two treatments, and the specific de...

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Abstract

The invention discloses a functional compound fertilizer for promoting the growth of seedlings and leaves and an application of the functional compound fertilizer. The compound fertilizer comprises 20-70 parts of nitrate and phosphate compound fertilizer, 5-30 parts of monoammonium phosphate, 5-20 parts of ammonium sulfate, 2-20 parts of potassium chloride, 4-18 parts of potassium sulfate, 4-20 parts of magnesium-potassium sulfate, 0.01-0.05 part of diphenylurea sulfonic calcium, 0.01-0.05 part of gibberellin and 0.01-0.05 part of benayl aminopurine. A formula of the functional compound fertilizer for promoting the growth of seedlings and leaves, disclosed by the invention, is preferably selected according to the the growth characteristics and nutrient demand characteristics of seedling stages and growth stages of crops, the functional compound fertilizer is suitable for an application to cultivation for seedling stages of various crops and growth stages of leaves, medium trace elements such as magnesium, zinc and boron, amino acid active substances and bioactive substances for promoting the growth of roots and leaves are added, so that nutrients are balanced and comprehensive, theeffect is rapidly taken, the yield of crops is greatly increased, the leaves of the crops are emerald green, the sugar and Vc contents of fruits are increased, the areas of the leaves are increased,the root activity is improved, and the problems such as germination irregularity, low germination rate, low seedling rejuvenation speed and weak leaves in production are effectively solved.

Description

technical field [0001] The invention relates to the technical field of functional fertilizers, in particular to a functional compound fertilizer for raising seedlings and growing leaves and its application. Background technique [0002] The seedling stage of crops is a critical period for nutritional needs. In the actual planting process of crops, leafy vegetables and other sowing methods tend to cause low germination rate, uneven growth of seedlings, and artificial thinning consumes a lot of labor; fruits and vegetables, etc. After transplanting, due to reasons such as high temperature and cold, the seedlings are slow, causing the crops to be delayed in the market. Leaf is the carrier of crop photosynthesis and the main body of crop vegetative growth stage. Whether the leaf grows well or not is related to the ability of underground roots to absorb water and nutrients, and the transportation of photosynthetic products is also closely related to the quality of fruits. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B17/00C05G3/00C05C1/00C05C3/00C05C11/00C05D1/00C05D1/02C05D5/00C05D9/02C05F11/10
Inventor 刘梦丹陈文哲罗嘉骏
Owner SHENZHEN BATIAN ECOTYPIC ENG
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