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Special foliar fertilizer for pericarp color formation of bagged grape and preparation method thereof

A foliar fertilizer, grape technology, applied in the direction of nitrogen fertilizer, magnesium fertilizer, application, etc., can solve the problem of grapes not being able to color normally, achieve the effect of enhancing plant cell vitality, promoting plant metabolism, and reducing nutrient waste

Inactive Publication Date: 2009-12-30
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In a bagging environment, the skin does not receive sunlight or a small amount of light, and the grapes cannot be colored normally due to insufficient light on the skin

Method used

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  • Special foliar fertilizer for pericarp color formation of bagged grape and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1: Moldovan grape bagging field test effect

[0022] The weight percent of each main component in this special foliar fertilizer is: glucose 2.08%, nitrogen 10%, phosphorus 20%, potassium 30%, magnesium 0.59%, sulfur 1.28%, iron 0.1%, copper 0.015%, manganese 0.03%, Zinc 0.015%, boron 0.006%, molybdenum 0.0015%. N:P 2 o 5 : K 2 O is 1:2:3.

[0023] Raw materials (according to the amount of raw materials that need to be added per ton): glucose 20.8kg, potassium nitrate (KNO 3 )373.82kg, potassium dihydrogen phosphate (KH 2 PO 4 )387.6kg, urea (N 2 h 4 CO) 105.37kg, magnesium sulfate heptahydrate (MgSO 4 ·7H 2 O) 100kg, boric acid (H 3 BO 3 ) 0.35kg, chelated iron (EDTA-Fe) 7.69kg, chelated copper (EDTA-Cu) 1kg, chelated manganese (EDTA-Mn) 2.31kg, sodium molybdate (Na 2 MoO 4 ) 0.0015kg, chelated zinc (EDTA-Zn) 0.015kg. (Note: In order to ensure the water solubility of the foliar fertilizer and minimize the damage of impurities to the foliage, the ...

Embodiment 2

[0042] Example 2: Field test effect of bagged red grapes

[0043] The weight percent of each main component in this special foliar fertilizer is: glucose 4.02%, nitrogen 8%, phosphorus 18%, potassium 28%, magnesium 0.98%, sulfur 2.14%, iron 0.15%, copper 0.02%, manganese 0.05%, Zinc 0.02%, boron 0.009%, molybdenum 0.002%. N:P 2 o 5 : K 2 O is 1:2.25:3.5.

[0044] Raw materials (according to the amount of raw materials that need to be added per ton): glucose 40.2kg, potassium nitrate (KNO 3 )358.61kg, potassium dihydrogen phosphate (KH 2 PO 4 )348.9kg, urea (N 2 h 4 CO)66.68kg, magnesium sulfate heptahydrate (MgSO 4 ·7H 2 O) 167.01kg, boric acid (H 3 BO 3 ) 0.53kg, chelated iron (EDTA-Fe) 11.54kg, chelated copper (EDTA-Cu) 1.33kg, chelated manganese (EDTA-Mn) 3.85kg, sodium molybdate (Na 2 MoO 4 ) 0.05kg, chelated zinc (EDTA-Zn) 1.33kg. (Note: In order to ensure the water solubility of the foliar fertilizer and minimize the damage of impurities to the foliage, th...

Embodiment 3

[0059] Embodiment 3: Field test effect of bagged Kyoho grapes

[0060] The weight percent of each main component in this special foliar fertilizer is: glucose 6.06%, nitrogen 6%, phosphorus 16%, potassium 26%, magnesium 1.29%, sulfur 2.82%, iron 0.3%, copper 0.04%, manganese 0.1%, Zinc 0.04%, boron 0.018%, molybdenum 0.004%. N:P 2 o 5 : K 2 O is 1:2.67:4.33.

[0061] Raw materials (according to the amount of raw materials that need to be added per ton): glucose 60.6kg, potassium nitrate (KNO 3 )343.5kg, potassium dihydrogen phosphate (KH 2 PO 4 )310.08kg, urea (N 2 h 4 CO) 27.95kg, magnesium sulfate heptahydrate (MgSO 4 ·7H 2 O) 220.62kg, boric acid (H 3 BO 3 ) 1.06kg, chelated iron (EDTA-Fe) 23.08kg, chelated copper (EDTA-Cu) 2.67kg, chelated manganese (EDTA-Mn) 7.69kg, sodium molybdate (Na 2 MoO 4 ) 0.1kg, chelated zinc (EDTA-Zn) 0.04kg. (Note: In order to ensure the water solubility of the foliar fertilizer and minimize the damage of impurities to the foliage...

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Abstract

The invention discloses a formula for solid instant special foliar fertilizer which can promote the color formation of bagged grape fruit and a production method thereof, belonging to the field of fertilizer. The special foliar fertilizer mainly comprises the following components according to weight percentage: 2.1-6.1 % of glucose, 6-10% of nitrogen, 16-20% of phosphorus, 26-30% of potassium, 0.5-1.3% of magnesium, 1.2-2.9% of sulphur, 0.1-0.3% of ferrum, 0.015-0.04% of copper, 0.03-0.1% of manganese, 0.015-0.04% of zinc, 0.006-0.018% of boron and 0.0015-0.004% of molybdenum. The special foliar fertilizer has obvious effect, can obviously improve synthesis and transportation of enocianina and improves grape sugar content and acre yield, the contained elements and substances are beneficial to plants, so that the special foliar fertilizer has wider market and developing and applying value. The method for preparing the special foliar fertilizer can avoid fertilizer agglomeration, and ensures that raw materials are evenly mixed and dissolved quickly.

Description

technical field [0001] The invention relates to a foliar fertilizer for agricultural production, in particular to a grape fruit colored solid instant foliar special fertilizer and a production method thereof. Background technique [0002] The fruit of grapes (Vitis vinifera L.) of the genus Vitaceae (Vitaceae). It is a deciduous vine and one of the oldest plants in the world. According to research, Greece was the first country in Europe to start planting grapes and making wine. It is produced in various places north of the Yangtze River Basin in my country, mainly in Xinjiang, Gansu, Shanxi, Hebei, Shandong and other places. [0003] Grape berries are round or oval, and depending on the variety, there are different fruit colors such as white, green, red, brown, purple, and black. The fruit ripening period is from August to October. China has cultivated grapes for more than 2,000 years. According to legend, it was introduced by Zhang Qian in the Han Dynasty. At present, C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05G3/00C05C9/00C05D5/00C05C5/02
Inventor 刘迪秋葛锋陈朝银熊向峰韩本勇
Owner KUNMING UNIV OF SCI & TECH
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