CN110352809A - A kind of processing method improving Melon fragrance component and selenium-rich content - Google Patents

A kind of processing method improving Melon fragrance component and selenium-rich content Download PDF

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Publication number
CN110352809A
CN110352809A CN201910294980.3A CN201910294980A CN110352809A CN 110352809 A CN110352809 A CN 110352809A CN 201910294980 A CN201910294980 A CN 201910294980A CN 110352809 A CN110352809 A CN 110352809A
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China
Prior art keywords
selenium
organic selenium
fragrance component
melon
processing method
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Pending
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CN201910294980.3A
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Chinese (zh)
Inventor
曹钰鑫
陈文琼
范瑞霜
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Nanjing Agricultural University
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Nanjing Agricultural University
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Priority to CN201910294980.3A priority Critical patent/CN110352809A/en
Publication of CN110352809A publication Critical patent/CN110352809A/en
Pending legal-status Critical Current

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    • 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/05Fruit crops, e.g. strawberries, tomatoes or cucumbers

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Fertilizers (AREA)

Abstract

The present invention relates to cultivation management technology fields, provide a kind of processing method for improving Melon fragrance component and selenium-rich content.Carrying out complete stool blade spraying 18mgL-1 organic selenium three times by early period of blooming, full-bloom stage, young fruit period facilitates the raising of the nutrition contents such as melon fruit soluble solid.It is an advantage of the invention that Melon fragrance component and nutritional quality can be improved by simple foliage-spray mode, organic selenium treatment fluid concentration is that 18mgL-1 makes fruit soluble sugar, soluble protein, Vitamin C content reach highest in safe range, has better health-care effect.

Description

A kind of processing method improving Melon fragrance component and selenium-rich content
Technical field
The present invention relates to garden crop cultivation management technology fields, and in particular to a kind of raising Melon fragrance component and The processing method of selenium-rich content.
Background technique
Melon (Cucumis melo var.makuwa Makino) is important one of the Germplasm Resources of Cucumis Melo L in China, It is very popular with distinctive aroma, sweet mouthfeel and nutritive value height.
Nutrient quality includes the nutrition of the organoleptic qualities such as flavor, fragrance and the nutrition, health-care components wanted comprising needed by human body Quality etc..Fragrance component is one of the important indicator of melon fruit quality height, it is made of mixed different volatile materials Object is closed, mainly including alcohols, aldehydes, ketone, esters and sulfur-containing compound etc., still, and not all aroma volatile All determine that the characteristic flavor on basis of fruits and vegetables, only less or a certain compound determine the characteristic flavor on basis of certain fruits and vegetables, this kind of chemical combination Object is referred to as characteristic effect compound.The nutriment of muskmelon mainly has vitamin C, soluble sugar, soluble protein etc., these The content of substance is higher, and the nutritional quality of muskmelon is also higher.
Selenium (Se) is one of necessary 14 kinds of microelements of human body, possesses anticancer, anti-aging, the effect for improving immunity. In addition, selenium has certain adjusting to autoimmune thyroid disease, cardiovascular disease, diabetes, virus infection, cancer etc. Effect.Many areas in the world occur for special role and selenium deficiency due to selenium, selenium has been absorbed from food Important channel as human body selenium-supply.Selenium is divided into inorganic selenium and organic selenium, and inorganic selenium cannot be immediately used by the body, only by organic The mode of selenium supplements the intracorporal selenium of people.Selenium in melon dish is existed in the form of organic selenium, and this selenium is for life and health It is most directly effectively, the big feature of the one of selenium-enriched melon is that have very strong health-care effect, and various physiological functions can be greatly improved.
There are three types of fertilization mode is general, soil application, water distribution fertilising and foliage dressing.Soil application is easy to operate, every time Special efficacy time of applying fertilizer is longer, but compares saving of labor and fertilizer nutrient is easy to run off, and utilization rate is low, is also easy to cause environmental pollution, such as Fruit is easy to appear fertilizer damage phenomenon when being too near to root.
Water distribution fertilising is to impose on crop root, on one side with while apply, be lost few, but dropper equipment cost is high, and pouring water also needs A large amount of water and artificial is wanted, and purity to fertilizer and water-soluble has higher requirement.Utilization of the foliage dressing to fertilizer Rate is with respect to highest for first two, and effect is also most fast, the supplement especially suitable for middle microelement, it is easier to it is absorbed, so The present invention is handled using the mode of foliage-spray.
Summary of the invention
The purpose of the present invention is to provide a kind of suitable foliage-spray selenium fertilizer processing, improve the best of Melon quality The amount of application of organic selenium fertilizer provides theoretical foundation for the safe and high quality production of selenium-enriched melon.
The present invention adopts the following technical scheme: it is a kind of improve Melon fragrance component and selenium-rich content apply selenium processing side Method, comprising the following steps:
(1) organic selenium medicament is prepared;
(2) organic selenium medicament is sprayed;
In step (1), organic selenium concentration of the organic selenium medicament is 18mgL-1
In step (1), the preparing materials of the organic selenium medicament are that organic selenium-enriched liquid fertilizer purchases the agriculture of Tangshan saliva state Industry technological development Co., Ltd, organic selenium content 6gL-1
In step (2), sprays treatment fluid method and use foliage-spray, it need to be respectively at early period of blooming, full-bloom stage, young fruit period Carry out complete stool blade spraying three times;
Provided by the present invention for improving the processing method of Melon fragrance component and selenium-rich content, easy to operate, medicine Agent is safe and non-toxic, improves Melon quality and nutritive value.
Detailed description of the invention
Fig. 1 is influence of the various concentration organic selenium fertilizer processing to muskmelon fragrance component
Fig. 2 is influence of the various concentration organic selenium fertilizer processing to muskmelon characteristic flavor compounds
Fig. 3 is that organic selenium is handled to the soluble solid content (A) of muskmelon pulp, soluble sugar content (B), solubility The influence of protein content (C) and Vitamin C content (D)
Fig. 4 is that different organic seleniums handle fruit Se content
Specific embodiment
The present invention provides a kind of processing method for improving Melon fragrance component and selenium-rich content, comprising the following steps:
(1) organic selenium treatment fluid is prepared
It the use of the organic selenium content that Tangshan Jin Guo agricultural technology development corporation, Ltd. produces is 6gL-1Organic Se-rich liquid Body fertilizer prepares organic selenium treatment fluid, and treatment fluid concentration is 18mgL-1
(2) organic selenium treatment fluid is sprayed
Respectively at early period of blooming, full-bloom stage, young fruit period complete stool blade spraying three times.
In order to achieve the object of the present invention, technical solution and advantage are more clearly understood, now in conjunction with implementation in detail below Example, is described in further details the present invention, it should be understood that and specific implementation described herein is only used to explain invention, and It is not used in the restriction present invention.
Embodiment 1
The turf and vermiculite that seedling medium is 1:1 are prepared, test material is that Melon new varieties ' G6 × 4 ' is seeded into In 72 hole seedling culture hole plates, it is colonized when Muskmelon Seedlings grow to two panels true leaf.One CK is set, is handled with clear water, five have The processing of machine selenium concentration, respectively 6mgL-1、12mg·L-1、18mg·L-1、 24mg·L-1And 30mgL-1, each processing 3 A repetition, 10 plants of muskmelons are a repetition, respectively at early period of blooming, full-bloom stage, young fruit period complete stool blade spraying three times.It is single climing whole Branch, every plant is stayed 1 melon.It adopts maturity and consistent fruit uniform in size carries out the analysis of aromatic substance and nutritional quality, each Repetition takes 6 fruit measurements.
Result above is as shown in Figure 1 and Figure 2, and organic selenium fertilizer processing is to ' the fragrance component type and content of G6 × 4 ' have Significant impact, and there are significant differences for characteristic flavor compounds content.Hexyl acetate, 2,3- butanediol-diacetate esters, 3- The content of (methyl mercapto) propyl acetate, octanol and 3-Hydroxybutanone is all as organic selenium fertilizer is handled in first increasing becoming of declining afterwards Gesture.As shown in figure 3, the soluble solid (such as Fig. 1), soluble sugar (such as Fig. 1), soluble protein in ripening fruits are (as schemed 1) and vitamin C (such as Fig. 1) nutrition content is in downward trend after first rising.Organic selenium processing is in 18mgL-1When, it can Dissolubility sugar, soluble protein, Vitamin C content highest, so organic selenium processing is in 18mgL-1When be optimization process concentration.
Embodiment 2
The above-mentioned organic selenium concentration concentration for the treatment of of six differences is handled into muskmelon Melon new product using foliage-spray method Kind ' G 6-4 ', the Se content in ripening fruits is in the trend risen.In CK group, the Se content in muskmelon pulp is 0.000584mg·kg-1, organic selenium processing 6mgL-1、12mg·L-1、18mg·L-1、 24mg·L-1And 30mgL-1When, Se content in muskmelon pulp is respectively 0.003631mgkg-1、0.035233 mg·kg-1、0.062637mg·kg-1、 0.088277mg·kg-1And 0.134703mgkg-1.With reference to " Chinese selenium-enriched food Se content classification standard " (tentative HB001/ T-2013 the Se content of regulation selenium-rich fresh vegetables is 0.01~0.1mgkg in)-1.Except organic selenium handles 30mgL-1When, It handles the selenium in melon fruit all in safe range.Show that organic selenium handles 12~24mgL-1When, reach selenium-rich standard.

Claims (3)

1. it is a kind of improve Melon fragrance component and selenium-rich content processing method, it is characterised in that include the following steps into Row:
(1) organic selenium treatment fluid is prepared;
(2) organic selenium treatment fluid is sprayed.
2. improving the processing method of Melon fragrance component and selenium-rich content as described in claim 1, it is characterised in that Organic selenium concentration of organic selenium treatment fluid described in step (1) is 18mgL-1;
In step (2), organic selenium treatment fluid method is sprayed using foliage-spray.
3. improving the processing method of Melon fragrance component and selenium-rich content as claimed in claim 2, it is characterised in that The preparing materials of organic selenium treatment fluid described in step (1) are that organic selenium-enriched liquid fertilizer purchases the exploitation of Tangshan saliva state agricultural technology Co., Ltd, organic selenium content 6gL-1;
It, need to be respectively at early period of blooming, full-bloom stage, young fruit period complete stool blade spraying three times in step (2).
CN201910294980.3A 2019-04-12 2019-04-12 A kind of processing method improving Melon fragrance component and selenium-rich content Pending CN110352809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910294980.3A CN110352809A (en) 2019-04-12 2019-04-12 A kind of processing method improving Melon fragrance component and selenium-rich content

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Application Number Priority Date Filing Date Title
CN201910294980.3A CN110352809A (en) 2019-04-12 2019-04-12 A kind of processing method improving Melon fragrance component and selenium-rich content

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1724061A1 (en) * 1989-07-19 1992-04-07 Горский Сельскохозяйственный Институт Method of cultivating vegetable crop over winter crop
CN103058741A (en) * 2013-01-19 2013-04-24 上海天际生态农业有限公司 Special fertilizer for producing organic selenium-enriched melons and preparation method thereof
CN107711343A (en) * 2017-11-18 2018-02-23 五河县金满塘生态种养殖家庭农场 A kind of implantation methods of selenium-enriched melon
CN108925377A (en) * 2018-07-24 2018-12-04 吴峰 Improve the implantation methods of melon sugar content
CN109526625A (en) * 2018-11-20 2019-03-29 黄涛 A kind of implantation methods of selenium-rich passion fruit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1724061A1 (en) * 1989-07-19 1992-04-07 Горский Сельскохозяйственный Институт Method of cultivating vegetable crop over winter crop
CN103058741A (en) * 2013-01-19 2013-04-24 上海天际生态农业有限公司 Special fertilizer for producing organic selenium-enriched melons and preparation method thereof
CN107711343A (en) * 2017-11-18 2018-02-23 五河县金满塘生态种养殖家庭农场 A kind of implantation methods of selenium-enriched melon
CN108925377A (en) * 2018-07-24 2018-12-04 吴峰 Improve the implantation methods of melon sugar content
CN109526625A (en) * 2018-11-20 2019-03-29 黄涛 A kind of implantation methods of selenium-rich passion fruit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
夏美玲等: "有机硒肥对薄皮甜瓜香气成分和营养品质的影响", 《中国瓜菜》 *

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Application publication date: 20191022

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