CN106977237A - Growing tomatoes spray nutritious liquor - Google Patents
Growing tomatoes spray nutritious liquor Download PDFInfo
- Publication number
- CN106977237A CN106977237A CN201710277301.2A CN201710277301A CN106977237A CN 106977237 A CN106977237 A CN 106977237A CN 201710277301 A CN201710277301 A CN 201710277301A CN 106977237 A CN106977237 A CN 106977237A
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- CN
- China
- Prior art keywords
- fruit
- growing tomatoes
- nutritious liquor
- spray nutritious
- tomato
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Abstract
The invention discloses growing tomatoes spray nutritious liquor, it is prepared by the following preparation method：1) Feedstock treating：Fresh passion fruit, tomato are mixed, first the pure water of the weight such as addition and raw material, is smashed, and adds the pure water equivalent to 8 10 times of weight of raw material, carries out Subcritical water chromotagraphy, 135 DEG C of Extracting temperature, extraction time 25min, pressure 5MPa；2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, clarification is placed, takes supernatant liquid filtering, obtain growing tomatoes spray nutritious liquor.
Description
Technical field
The present invention relates to growing tomatoes technical field, more particularly to growing tomatoes spray nutritious liquor.
Background technology
Tomato (scientific name：Lycopersicon esculentum Mill.), it is that Solanaceae tomato genus is annual or perennial grass
This plant, body is high 0.6-2 meters, the raw cement glandular hairs of entirety, has overpowering odor, stem easily lodges, leaf winglike compound leaf or pinniform drastic crack, flower
Sequence always obstructs long 2-5 centimetres, normal 3-7 flower, calyx spoke shape, corolla spoke shape, berry oblate spheroid shape or near spherical, meat and many juice,
Seed yellow, flowering fruit bearing stage summer and autumn.Tomato originates in South America, and north and south of China is cultivated extensively.The fruits nutrition of tomato enriches, tool
Flavour.Can eat raw, cook, catsup processing, juice or whole fruit canning.
Tomato is nutritious, can both do vegetables, can also cook fruit and eat, can also be fabricated to catsup, tomato juice etc..In
State is one of major producing country of tomato, and its application value and nutritive value are irreplaceable.
Subcritical water is also known as super heating water, high-pressure water heating or hot liquid water, refers under pressure, heat the water to
100 DEG C still remain in liquid condition with the high temperature below 374 DEG C of upper critical temperature, water body.Fluid is microcosmic under subcritical state
Hydrogen bond, ionic hydration, ion association, tufted structure of structure etc. are changed, therefore the Wuli-Shili-Renli system approach of subcritical water
There is bigger difference in nature with the water under normal temperature and pressure.The polarity of water is stronger under normal temperature and pressure, under subcritical state, with temperature
The rise of degree, the hydrogen bond of subcritical water is opened or weakened, and is extracted so that water is high to Low.Control can thus be passed through
The temperature and pressure of subcritical water, makes the polarity of water in interior change in a big way, thus realize effective components from natural materials from
Water soluble ingredient and can realize selective extraction to the continuous extraction of liposoluble constituent.Further, since Subcritical Water Extraction be with
Inexpensive, free of contamination water is as extractant, therefore, Subcritical Water Extraction technology be considered as environmental protection, have a extensive future one
The property changed technology.
In order to meet consumer demand, the cultivation of tomato should be innovated and optimized, realize tomato without public affairs
Evil cultivation, makes nuisanceless, green, healthy technique for cultivating tomatoes, is the important embodiment that China's agricultural technology is constantly reformed.
The content of the invention
It is an object of the invention to provide growing tomatoes spray nutritious liquor, by spraying this before the tassel blossom of tomato second
Nutrient solution, reaches the effect for realizing that tomato high yield is increased income.
Growing tomatoes spray nutritious liquor of the present invention, is prepared by the following preparation method：
1) Feedstock treating：Fresh passion fruit, tomato are mixed, first the pure water of the weight such as addition and raw material, is smashed, then
The pure water equivalent to 8-10 times of weight of raw material is added, Subcritical water chromotagraphy, 135 DEG C of Extracting temperature, extraction time is carried out
25min, pressure 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, clarification is placed, takes supernatant mistake
Filter, obtains growing tomatoes spray nutritious liquor.
Step 1 of the present invention) described in fresh passion fruit, tomato mixing, preferably according to 1:2-3 weight is than mixing；
Described passion fruit, tomato, preferred profile is imperfect, outward appearance is not intact, the fruit that drops, fruitlet, crude fruit, malformed fruit.
Step 1) described in smash, preferably smash to particle diameter be below 0.5mm.
Step 2) described in placement, preferably 4-8h；Described filtering, preferably 0.45 μm aperture.
Nutrient solution of the present invention is used for growing tomatoes, when in use, is watered 1-3 times, before the tassel blossom of tomato the 2nd, choosing
Select the fine day morning 10：Sprayed after 00, spray 1 time, spray 3 times every 10d.
Compared with prior art, the advantage of the invention is that：
1st, tomato is a kind of thermophilic vegetable, both be can not resist cold, and non-refractory.The general energy under the conditions of 15-33 DEG C of tomato
Normally yield positive results, optimum temperature, 25-28 DEG C of daytime, 15-17 DEG C of night.Most tomato varieties can not during less than 15 DEG C
Normal natural result；Nocturnal temperature is higher than 22 DEG C or day temperature is more than 35 DEG C, and fruit drop can be quite serious.In addition, tomato
Nutrient growth is excessively prosperous, and illumination, rich water are not enough, can also cause fruit drop.Tomato fruit drop phenomenon is relatively common in production,
The particularly tomato in plastic greenhouse of early spring plastic-sheet-covered cultivation, more early due to being colonized, the inflorescence duration of flowering of tomato first, second is on the occasion of low
Warm cold season, fruit drop is even more serious.Take appropriate field management measure, it is possible to reduce fruit drop.Sat to improve
Fruit rate, in addition to trying to improve temperature of shed, can be handled from some plant growth regulator such as p-chlorophenoxyacetic acid, promote to sit
Really.But, it is usually to throw away or buried as fertilizer as rubbish for the fruit dropped.Similarly, passion fruit is in growth
In the stage, there is also situations such as the shedding of similar tomato, fruitlet, crude fruit, malformed fruit, the present invention for these by not having
The fruit of too big commercial value is utilized, and both protects environment, is added and is recycled again.
2nd, nitrogen needed for crop is rich in the fruit such as fresh passion fruit, tomato, it is phosphorus, potassium, amino acid, protein, red mould
A variety of nutriments such as element, auxin, nucleic acid, carbohydrate, antibiotic, by Subcritical water chromotagraphy, can be used as warmhouse booth west
The fertilizer of red persimmon and other vegetables and foliage top dressing, also, applicant proved by experimental study, passion fruit and tomato it is mixed
Subcritical water chromotagraphy is carried out after conjunction again, effect is better than single Subcritical water chromotagraphy, or directly heats extraction.
3rd, using the spray nutritious liquor of the present invention, number increase by more than 20%, average fruit are averagely spent for the fringe of tomato
Increase by more than 3.5%, maximum single fruit weight increase by more than 25%, average product increase by more than 3.5% again.
Embodiment
With embodiment, the invention will be further described below, but the invention is not limited in these embodiments.
Embodiment 1：
Growing tomatoes spray nutritious liquor, is prepared by the following preparation method：
1) Feedstock treating：By fresh passion fruit, tomato according to 1:2 weight is first added heavy with raw material etc. than mixing
Pure water, it is below 0.5mm to smash to particle diameter, adds the pure water equivalent to 8 times of weight of raw material, carries out subcritical water extraction
Take, 135 DEG C of Extracting temperature, extraction time 25min, pressure 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, 8h clarifications is placed, takes supernatant
Liquid, 0.45 μm of bore filter, obtains growing tomatoes spray nutritious liquor.
Embodiment 2：
Growing tomatoes spray nutritious liquor, is prepared by the following preparation method：
1) Feedstock treating：By fresh passion fruit, tomato according to 1:3 weight is first added heavy with raw material etc. than mixing
Pure water, it is below 0.5mm to smash to particle diameter, adds the pure water equivalent to 10 times of weight of raw material, carries out subcritical water
Extract, 135 DEG C of Extracting temperature, extraction time 25min, pressure 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, 6h clarifications is placed, takes supernatant
Liquid, 0.45 μm of bore filter, obtains growing tomatoes spray nutritious liquor.
Embodiment 3：
Growing tomatoes spray nutritious liquor, is prepared by the following preparation method：
1) Feedstock treating：By fresh passion fruit, tomato according to 1:2 weight is first added heavy with raw material etc. than mixing
Pure water, it is below 0.5mm to smash to particle diameter, adds the pure water equivalent to 8 times of weight of raw material, carries out subcritical water extraction
Take, 135 DEG C of Extracting temperature, extraction time 25min, pressure 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, 4h clarifications is placed, takes supernatant
Liquid, 0.45 μm of bore filter, obtains growing tomatoes spray nutritious liquor.
Comparative example 1：
Spray clear water is compared.
Comparative example 2：
1) Feedstock treating：Fresh passion fruit is first added into the pure water with the weight such as raw material, smash to particle diameter be 0.5mm with
Under, the pure water equivalent to 8 times of weight of raw material is added, Subcritical water chromotagraphy, 135 DEG C of Extracting temperature, extraction time is carried out
25min, pressure 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, 4h clarifications is placed, takes supernatant
Liquid, 0.45 μm of bore filter, obtains growing tomatoes spray nutritious liquor.
Comparative example 3：
1) Feedstock treating：Fresh tomato is first added into the pure water with the weight such as raw material, smash to particle diameter be 0.5mm with
Under, the pure water equivalent to 8 times of weight of raw material is added, Subcritical water chromotagraphy, 135 DEG C of Extracting temperature, extraction time is carried out
25min, pressure 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, 4h clarifications is placed, takes supernatant
Liquid, 0.45 μm of bore filter, obtains growing tomatoes spray nutritious liquor.
Comparative example 4：
1) Feedstock treating：By fresh passion fruit, tomato according to 1:2 weight is first added heavy with raw material etc. than mixing
Pure water, it is below 0.5mm to smash to particle diameter, adds the pure water equivalent to 8 times of weight of raw material, carries out heating extraction,
100 DEG C of Extracting temperature, extraction time 2h；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, 4h clarifications is placed, takes supernatant
Liquid, 0.45 μm of bore filter, obtains growing tomatoes spray nutritious liquor.
Nutrient solution of the present invention is used for growing tomatoes, when in use, is watered 2 times, field planting on April 18, May 5 first fringe
Bloom, listing on June 15 before the 2nd tassel blossom, selects the fine day morning 10：Sprayed, sprayed 1 time every 10d after 00,
Spray 3 times, spraying time is on May 8,18,28 days respectively.
As a result：
Compared with comparative example 1, embodiment 3
Fringe averagely spends number increase by 1.4, amplification 21.5%；
Fringe averagely fruit number increases by 0.02, amplification 0.5%；
Mean fruit weight increases 0.004kg, amplification 3.7%；
Maximum single fruit weight increases 0.08kg, amplification 26.4%；
Average product increases 4196.9kg/hm2, volume increase 3.5%.
Compared with comparative example 1, comparative example 2
Fringe averagely spends number increase by 0.3, amplification 4.6%；
Fringe averagely fruit number increases by 0.02, amplification 0.5%；
Mean fruit weight is equal；
Maximum single fruit weight increases 0.05kg, amplification 16.5%；
Average product increases 503.6kg/hm2, volume increase 0.42%, no significant difference.
Compared with comparative example 1, comparative example 3
Fringe averagely spends number increase by 0.3, amplification 4.6%；
Fringe averagely fruit number increases by 0.02, amplification 0.5%；
Mean fruit weight increase 0.003kg, amplification 2.8%；
Maximum single fruit weight increases 0.04kg, amplification 13.2%；
Average product increases 419.7kg/hm2, volume increase 0.35%, no significant difference.
Compared with comparative example 1, comparative example 4
Fringe averagely spends number increase by 0.3, amplification 4.6%；
Fringe averagely fruit number increases by 0.02, amplification 0.5%；
Mean fruit weight increase 0.003kg, amplification 2.8%；
Maximum single fruit weight increases 0.03kg, amplification 9.9%；
Average product increases 839.4kg/hm2, volume increase 0.7%, no significant difference.
Claims (6)
1. growing tomatoes spray nutritious liquor, it is characterised in that be prepared by the following preparation method：
1) Feedstock treating：Fresh passion fruit, tomato are mixed, first the pure water of the weight such as addition and raw material, smashes, add
Equivalent to the pure water of 8-10 times of weight of raw material, Subcritical water chromotagraphy, 135 DEG C of Extracting temperature, extraction time 25min, pressure are carried out
Power 5MPa；
2) clarify, filter：By step 1) feed separation extraction slag is obtained, extract solution is obtained, clarification is placed, takes supernatant liquid filtering,
Obtain growing tomatoes spray nutritious liquor.
2. growing tomatoes spray nutritious liquor according to claim 1, it is characterised in that：Step 1) described in fresh hundred
Fragrant fruit, tomato mixing, according to 1:2-3 weight is than mixing.
3. growing tomatoes spray nutritious liquor according to claim 1, it is characterised in that：Step 1) described in passion fruit,
Tomato, the fruit for refer to that profile is imperfect, outward appearance is not intact, dropping, fruitlet, crude fruit, malformed fruit.
4. growing tomatoes spray nutritious liquor according to claim 1, it is characterised in that：Step 1) described in smash, be
It is below 0.5mm that finger, which is smashed to particle diameter,.
5. growing tomatoes spray nutritious liquor according to claim 1, it is characterised in that：Step 2) described in placement, be
4-8h。
6. growing tomatoes spray nutritious liquor according to claim 1, it is characterised in that：；Step 2) described in filtering, choosing
Select 0.45 μm of aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710277301.2A CN106977237A (en) | 2017-04-25 | 2017-04-25 | Growing tomatoes spray nutritious liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710277301.2A CN106977237A (en) | 2017-04-25 | 2017-04-25 | Growing tomatoes spray nutritious liquor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106977237A true CN106977237A (en) | 2017-07-25 |
Family
ID=59344948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201710277301.2A Pending CN106977237A (en) | 2017-04-25 | 2017-04-25 | Growing tomatoes spray nutritious liquor |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686960A (en) * | 2005-04-21 | 2005-10-26 | 浙江大学 | Method of preparing nutrient solution for planting tomato |
| CN102196727A (en) * | 2008-08-29 | 2011-09-21 | 拜尔农作物科学股份公司 | Method for improving plant growth |
| CN104686303A (en) * | 2013-12-04 | 2015-06-10 | 钱佩霞 | Liquid mixed fertilizer |
| CN106365810A (en) * | 2016-08-29 | 2017-02-01 | 滁州隆扬农业科技有限公司 | Nutrient solution for soilless culture of strawberries |
-
2017
- 2017-04-25 CN CN201710277301.2A patent/CN106977237A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686960A (en) * | 2005-04-21 | 2005-10-26 | 浙江大学 | Method of preparing nutrient solution for planting tomato |
| CN102196727A (en) * | 2008-08-29 | 2011-09-21 | 拜尔农作物科学股份公司 | Method for improving plant growth |
| CN104686303A (en) * | 2013-12-04 | 2015-06-10 | 钱佩霞 | Liquid mixed fertilizer |
| CN106365810A (en) * | 2016-08-29 | 2017-02-01 | 滁州隆扬农业科技有限公司 | Nutrient solution for soilless culture of strawberries |
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| PB01 | Publication | ||
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Application publication date: 20170725 |