CN109320357A - A kind of foliar fertilizer and its preparation and method of administration promoting grape fruit coloring - Google Patents

A kind of foliar fertilizer and its preparation and method of administration promoting grape fruit coloring Download PDF

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Publication number
CN109320357A
CN109320357A CN201811430881.5A CN201811430881A CN109320357A CN 109320357 A CN109320357 A CN 109320357A CN 201811430881 A CN201811430881 A CN 201811430881A CN 109320357 A CN109320357 A CN 109320357A
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CN
China
Prior art keywords
foliar fertilizer
grape fruit
cacl
mgcl
coloring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811430881.5A
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Chinese (zh)
Inventor
朱明涛
杨国顺
余俊
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Hunan Agricultural University
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Hunan Agricultural University
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Filing date
Publication date
Application filed by Hunan Agricultural University filed Critical Hunan Agricultural University
Priority to CN201811430881.5A priority Critical patent/CN109320357A/en
Publication of CN109320357A publication Critical patent/CN109320357A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/20Liquid fertilisers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A kind of foliar fertilizer promoting grape fruit coloring and its preparation and method of administration, the foliar fertilizer are made of following substances by weight percentage: MgCl211~14%, KH2PO412~15%, CaCl218~20%, compound amino acid 6~8%, Tween-20 3~5% and water 42~45%.It is that compound amino acid is taken to mix into the water, being heated to temperature is 80~90 DEG C, sequentially adds MgCl2、KH2PO4、CaCl2, continuously stir, until being completely dissolved, above-mentioned temperature kept to be down to room temperature after 48~50 minutes, polysorbas20 is added, is uniformly mixing to obtain.Promotion grape fruit coloring foliar fertilizer of the invention is safe and non-toxic, can significantly improve the content of grape pomace anthocyanin.

Description

A kind of foliar fertilizer and its preparation and method of administration promoting grape fruit coloring
Technical field
The present invention relates to a kind of foliar fertilizers, and in particular to a kind of foliar fertilizer for promoting grape fruit coloring also relates to The preparation method and method of administration of the foliar fertilizer.
Background technique
Grape fruit maturity period fruit colour phenotype is abundant, there is yellow green, red, black multiple types, wherein it is red and Black is rich in anthocyanin, has prevention cardiovascular and cerebrovascular disease, anti-aging, anticancer and other effects, very popular, but in reality In cultivation, grape fruit is usually present coloring unevenly and colours shallower problem, seriously affects its commodity.
Contents of Photosynthetic Pigments can be improved in magnesium (Mg), while being also the activator of a variety of photosynthetic enzymes, can promote CO2It is same Change, is conducive to synthesis sugared in plant.Potassium (K) is the activator of phenolic substances during glycometabolism, can promote sugar from Blade is transported to fruit, provides more substrates for synthesis anthocyanin.Calcium (Ca) in conjunction with calmodulin after can enhance anthocyanin knot The expression of structure gene (glycosyltransferase gene) promotes anthocyanidin and sugar to form anthocyanin.The present invention with Mg, K, Ca be mainly at The foliar fertilizer divided has great importance for grape fruit color
Summary of the invention
The object of the present invention is to provide a kind of foliar fertilizers of promotion grape fruit coloring, while providing the preparation of the foliar fertilizer Method and method of administration.
In order to achieve the above object, the technical scheme adopted by the invention is that: a kind of foliar fertilizer promoting grape fruit coloring, it should Foliar fertilizer is made of following substances by weight percentage: magnesium chloride (MgCl2) 11~14%, potassium dihydrogen phosphate (KH2PO4) 12~ 15%, calcium chloride (CaCl2) 18~20%, compound amino acid 6~8%, Tween-20 3~5% and water 42~45%.
Preferably, above-mentioned foliar fertilizer by following weight percentage material composition: MgCl212%, KH2PO414%, CaCl219%, compound amino acid 7%, Tween-20 3% and water 45%.
Preferably, above-mentioned foliar fertilizer by following weight percentage material composition: MgCl211%, KH2PO412%, CaCl220%, compound amino acid 8%, Tween-20 5% and water 44%.
Preferably, above-mentioned foliar fertilizer by following weight percentage material composition: MgCl214%, KH2PO415%, CaCl218%, compound amino acid 6%, Tween-20 4% and water 43%.
The above-mentioned compound amino acid referred to is commercial products.
Present invention simultaneously provides the preparation methods of the foliar fertilizer of above-mentioned promotion grape fruit coloring, are by aforementioned foliar fertilizer Composition and proportion, take compound amino acid into the water, are uniformly mixed, and being heated to temperature is 80~90 DEG C, sequentially add MgCl2、 KH2PO4And CaCl2, stirring is until MgCl2、KH2PO4And CaCl2It is completely dissolved, then at 80~90 DEG C of 48~50min of heat preservation, drop Tween-20 is added after to room temperature, stirs evenly.
The present invention also provides the method for administration of the foliar fertilizer of above-mentioned promotion grape fruit coloring, are by foliar fertilizer of the invention After being diluted with water 100 times, early period is coloured in grape fruit and the coloring phase uniformly sprays on blade face and fruit surface.
Further, it is secondary for spraying number.Every time when spraying, before 11 points of the fine day morning or 3 points of aftereffect in afternoon Fruit is best, at least needs 3 as a child to spray later after rain.
The foliar fertilizer for promoting grape fruit coloring of the invention dilutes 100 times of liquid, colours early period and coloring in grape fruit Phase uniformly sprays Ye Biao and fruit surface, enables magnesium elements, potassium element and calcium constituent by tree body and the rapid efficient absorption of fruit, A large amount of compounds transport pericarp, the enhancing of anthocyanin synthetic gene expression, and pericarp synthesizes a large amount of anthocyanin, and fruit color increases.
Specific embodiment
Below by specific example, the present invention will be described, so that feature of the invention can be by those skilled in the art It is more readily understood, but the present invention is not limited thereto.
Following reagents and material unless otherwise specified, commercially obtain.
Embodiment 1
The composition (weight) of grape fruit coloring foliar fertilizer: MgCl212%, KH2PO414%, CaCl219%, compound Amino acid 7%, Tween-20 3% and water 45%.
Preparation: taking compound amino acid into the water, is uniformly mixed, and being heated to temperature is 80 DEG C, sequentially adds MgCl2、 KH2PO4And CaCl2, stirring is until MgCl2、KH2PO4And CaCl2It is completely dissolved, then at 80 DEG C of heat preservation 50min, after being down to room temperature Tween-20 is added, stirs evenly.
Embodiment 2
The composition (weight) of grape fruit coloring foliar fertilizer: MgCl211%, KH2PO412%, CaCl220%, compound Amino acid 8%, Tween-20 5% and water 44%.
Preparation: taking compound amino acid into the water, is uniformly mixed, and being heated to temperature is 90 DEG C, sequentially adds MgCl2、 KH2PO4And CaCl2, stirring is until MgCl2、KH2PO4And CaCl2It is completely dissolved, then at 90 DEG C of heat preservation 48min, after being down to room temperature Tween-20 is added, stirs evenly.
Embodiment 3
The composition (weight) of grape fruit coloring foliar fertilizer: MgCl214%, KH2PO415%, CaCl218%, compound Amino acid 6%, Tween-20 4% and water 43%.
Preparation: taking compound amino acid into the water, is uniformly mixed, and being heated to temperature is 85 DEG C, sequentially adds MgCl2、 KH2PO4And CaCl2, stirring is until MgCl2、KH2PO4And CaCl2It is completely dissolved, then at 85 DEG C of heat preservation 49min, after being down to room temperature Tween-20 is added, stirs evenly.
The application effect of the foliar fertilizer of the present invention of embodiment 4 is verified
Foliar fertilizer of the invention is diluted with water 100 times, early period is coloured in grape fruit and the coloring phase uniformly sprays respectively Leaf table and fruit surface, spray number be it is secondary, sprayed before 11 points of the fine day morning or after at 3 points in afternoon, 3 at least needed after rain It was sprayed after as a child, it is dry in Changsha, Hunan Agricultural University Of Hunan in 2017 and 2018 according to above-mentioned spraying method It is tested on three grape varieties in Rose bella Reid, Wen Ke, huge peak in China fir base.Test totally two processing, respectively in Rose bella Reid, temperature Can, three grape variety fruit color early periods of huge peak and coloring the phase spray foliar fertilizer of the invention, spray clear water as control, institute It is as shown in table 1 below to obtain Rose bella Reid, Wen Ke, the anthocyanin content result of three, huge peak grape variety fruit:
The anthocyanin content of 1 grape variety fruit of table
By upper table 1 it is found that the of the invention foliar fertilizer for promoting grape fruit coloring, in two years fruit color early period and The color phase sprays the grape fruit anthocyanin content that has been significantly increased, and achieves good application effect.

Claims (3)

1. a kind of foliar fertilizer for promoting grape fruit coloring, which is characterized in that the foliar fertilizer is by weight percentage by following substances Composition: MgCl211~14%, KH2PO412~15%, CaCl218~20%, compound amino acid 6~8%, Tween-20 3 ~5% and water 42~45%.
2. a kind of preparation method for the foliar fertilizer for promoting grape fruit coloring, which is characterized in that this method is by claim 1 institute The composition and ratio for stating foliar fertilizer takes compound amino acid into the water, be uniformly mixed, be heated to temperature be 80~90 DEG C, successively plus Enter MgCl2、KH2PO4And CaCl2, stirring is until MgCl2、KH2PO4And CaCl2Be completely dissolved, then at 80~90 DEG C heat preservation 48~ 50min is added Tween-20 after being down to room temperature, stirs evenly.
3. a kind of method of administration for the foliar fertilizer for promoting grape fruit coloring, which is characterized in that this method is by claim 1 institute The foliar fertilizer stated colours early period in grape fruit after being diluted with water 100 times and the coloring phase uniformly sprays on blade face and fruit surface.
CN201811430881.5A 2018-11-28 2018-11-28 A kind of foliar fertilizer and its preparation and method of administration promoting grape fruit coloring Pending CN109320357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811430881.5A CN109320357A (en) 2018-11-28 2018-11-28 A kind of foliar fertilizer and its preparation and method of administration promoting grape fruit coloring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811430881.5A CN109320357A (en) 2018-11-28 2018-11-28 A kind of foliar fertilizer and its preparation and method of administration promoting grape fruit coloring

Publications (1)

Publication Number Publication Date
CN109320357A true CN109320357A (en) 2019-02-12

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279229A (en) * 1999-06-25 2001-01-10 石丽华 Nutritive liquid of plant and its preparing process
CN101352165A (en) * 2008-05-26 2009-01-28 辽宁石油化工大学 Formulation and formulating method for promoting coloring of Nanguo pear fruit
CN101376612A (en) * 2008-10-10 2009-03-04 浙江大学 Aminoacid foliar fertilizer and use thereof
CN106614741A (en) * 2016-09-30 2017-05-10 鲁东大学 Composition for promoting coloring and sweetening of grapes
CN106831185A (en) * 2017-03-15 2017-06-13 许昌学院 A kind of nectarine cracking resistance fruit preparation and preparation method thereof and administration
CN106938957A (en) * 2017-04-21 2017-07-11 山东农业大学 Special-purpose foliage fertilizer and its application before a kind of apple fall foliage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279229A (en) * 1999-06-25 2001-01-10 石丽华 Nutritive liquid of plant and its preparing process
CN101352165A (en) * 2008-05-26 2009-01-28 辽宁石油化工大学 Formulation and formulating method for promoting coloring of Nanguo pear fruit
CN101376612A (en) * 2008-10-10 2009-03-04 浙江大学 Aminoacid foliar fertilizer and use thereof
CN106614741A (en) * 2016-09-30 2017-05-10 鲁东大学 Composition for promoting coloring and sweetening of grapes
CN106831185A (en) * 2017-03-15 2017-06-13 许昌学院 A kind of nectarine cracking resistance fruit preparation and preparation method thereof and administration
CN106938957A (en) * 2017-04-21 2017-07-11 山东农业大学 Special-purpose foliage fertilizer and its application before a kind of apple fall foliage

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
宋文章等: "《葡萄栽培图说 第2版》", 31 January 2018, 上海科学技术出版社 *
张福锁等: "《养分管理与农作物品质》", 31 March 2009, 中国农业大学出版社 *
颜孙安等: "6 种鲜食葡萄营养成分比较分析", 《食品安全质量检测学报》 *

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Application publication date: 20190212

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