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Special injection for fruit strengthening of fig trees and use method thereof

A fig tree and injection technology, applied in the direction of fertilization methods, application, inorganic fertilizers, etc., can solve the problems of calcium element deficiency, poor fruit growth, perishability, etc., and achieve the effect of increasing yield and ensuring normal development and growth

Pending Publication Date: 2022-02-08
ZHEJIANG FORESTRY ACAD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] A certain proportion of phosphate fertilizer is added to these formulas, and the composition of phosphate fertilizer is conventionally used dipotassium hydrogen phosphate or potassium dihydrogen phosphate. Substances that complex with calcium elements to form insoluble calcium salts, the formation of insoluble calcium salts, instead cause calcium deficiency, so that the figs lack calcium elements during the expansion process, resulting in poor growth and perishable fruits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment one: a special injection for strong fruit of fig tree, comprising the following components by weight percentage: 3% urea, 1% biological phosphorus, 5% potassium oxide, 0.2% ferrous sulfate, 0.1% zinc sulfate, 0.2% magnesium sulfate %, manganese sulfate 0.1%, boric acid 0.2%, calcium nitrate 0.2%, copper sulfate 0.1%, amino acid 0.5%, and the rest is water.

[0022] The above-mentioned components are mixed into a homogeneous liquid, which is injected using a dripping device at the fruit-expansion stage of the fig.

[0023] The injection site is located at the trunk 10-15cm away from the ground, the epidermis is injected with a needle tube into the junction of the xylem of the trunk, and is drained through the dropper of the drip device.

[0024] The injection time is at the beginning of the swelling period of summer and autumn fruits every year, from 6:00 to 8:00 and from 16:00 to 18:00 every day. Each injection is 10 mg. The injection pressure of the drip d...

Embodiment 2

[0025] Embodiment two: a special injection for strong fruit of fig tree, its components are as follows by weight percentage: 6.5% urea, 4.25% biological phosphorus, 10% potassium oxide, 0.85% ferrous sulfate, 0.5% zinc sulfate, magnesium sulfate 1.1%, manganese sulfate 0.35%, boric acid 1.0%, calcium nitrate 1.1%, copper sulfate 0.3%, amino acid 1.8%, and the rest is water.

[0026] The above-mentioned components are mixed into a homogeneous liquid, which is injected using a dripping device at the fruit-expansion stage of the fig.

[0027] The injection site is located at the trunk 10-15cm from the ground, epidermal injection. Use a needle tube to inject into the junction of the xylem of the trunk, and drain through the dropper of the drip device.

[0028] The injection time is at the beginning of the swelling period of summer and autumn fruits every year, from 6:00 to 8:00 and from 16:00 to 18:00 every day. Each injection is 7.5 mg. The injection liquid pressure of the dri...

Embodiment 3

[0029] Embodiment three: a special injection for strong fruit of fig tree, comprising the following components by weight percentage: 10% urea, 7.5% biological phosphorus, 15% potassium oxide, 1.5% ferrous sulfate, 1.0% zinc sulfate, 2% magnesium sulfate %, manganese sulfate 0.6%, boric acid 1.8%, calcium nitrate 1.9%, copper sulfate 0.5%, amino acid 3%, and the rest is water.

[0030] The above-mentioned components are mixed into a homogeneous liquid, which is injected using a dripping device at the fruit-expansion stage of the fig.

[0031] The injection site is located at the trunk 10-15cm from the ground, epidermal injection. Use a needle tube to inject into the junction of the xylem of the trunk, and drain through the dropper of the drip device.

[0032] The injection time is at the beginning of the swelling period of summer and autumn fruits every year, from 6:00 to 8:00 and from 16:00 to 18:00 every day. Each injection is 5 mg. The injection liquid pressure of the dri...

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PUM

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Abstract

The invention discloses a special injection for fruit strengthening of fig trees and a use method thereof. The special injection is characterized by comprising the following components in percentage by weight: 3-10% of urea, 1-7.5% of biological phosphorus, 5-15% of potassium, 0.2-1.5% of ferrous sulfate, 0.1-1.0% of zinc sulfate, 0.2-2% of magnesium sulfate, 0.1-0.6% of manganese sulfate, 0.2-1.8% of boric acid, 0.2-1.9% of calcium nitrate, 0.1-0.5% of copper sulfate, 0.5-3% of amino acid and the balance of water. Aiming at the fruit swelling period and the growth characteristics of fig trees, a special fertilizer is injected into the trunks to quickly supplement necessary nutrient elements, so that the defect that the plants only absorb calcium and potassium elements from soil is overcome, the shortage of calcium elements is really avoided from the source, the normal development and growth of the fruits are ensured, the yield is increased, and the phenomenon that the fruits are soft and perishable is improved.

Description

technical field [0001] The invention relates to fruit tree cultivation techniques, in particular to a special injection for strengthening fig trees and a method for using the same. Background technique [0002] Fig (scientific name: Ficus carica Linn.) Moraceae, Ficus plants, deciduous shrubs or small trees. Fig is one of the oldest cultivated fruit trees in the world with high economic value. The fruit can be processed to make jam, preserved fruit, canned food, fruit juice, fruit powder, candied fruit, syrup and a series of beverages, etc. It is a pollution-free green food and can also be used as medicine. my country also attaches great importance to the research and development of figs, and its series of products have doubled their value. [0003] The fruit tree trunk hanging bottle injection method, referred to as "infusion" for fruit trees, has the characteristics of simple operation, quick effect, easy to master, etc., so it has been widely used. The method is used f...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05G5/20A01C21/00
CPCC05B17/00C05G5/20A01C21/00C05C5/04C05C9/00C05C11/00C05D1/00C05D5/00C05D9/02
Inventor 刘亚群
Owner ZHEJIANG FORESTRY ACAD