CN107873420A - A kind of breeding method of selenium-rich capsicum - Google Patents
A kind of breeding method of selenium-rich capsicum Download PDFInfo
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- CN107873420A CN107873420A CN201711135900.7A CN201711135900A CN107873420A CN 107873420 A CN107873420 A CN 107873420A CN 201711135900 A CN201711135900 A CN 201711135900A CN 107873420 A CN107873420 A CN 107873420A
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- selenium
- capsicum
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of breeding method of selenium-rich capsicum, bear fruit the phase when capsicum enters, fruit length proceeds by the selenium-rich management operation of one month by a definite date to 0.5 ~ 1cm when long, specifically in addition to normal top dressing is handled, one time of nutrition liquid addition processing was carried out to capsicum every 3 ~ 5 days, capsicum is cultivated maturation by this selenium-rich management operation according to a conventional method again after terminating.Plantation breeding method of the present invention to capsicum has carried out special improvement, the effective Se content improved in pepper fruit, the invalid utilization rate of selenium fertilizer is reduced, improve the edible health quality of pepper fruit, and then improve the economic benefit and the market competitiveness of plantation, great application value.
Description
Technical field
The invention belongs to agricultural plantation technology field, and in particular to a kind of breeding method of selenium-rich capsicum.
Background technology
Capsicum is called chilly, hot pepper, spicy, caynne pepper, long and thin hot pepper etc., is a kind of Solanaceae capsicum plants, wide adaptability, because of it
Nutritive value is high, and edible function is good and is widely cultivated, and capsicum is planted using culturing and transplanting seedlings more at present.Selenium element is 15 kinds daily
One of diet nutrient, if the selenium amount deficiency of intake, can cause many illnesss such as angiocardiopathy, Keshan disease, Kaschin-Beck disease
Generation, therefore people need appropriateness improve selenium element intake.Selenium content is relatively low in the capsicum that commonsense method is educated, people
In order to improve the selenium content of capsicum, the applied amount of selenium fertilizer is improved in plantation, and achieve certain effect.Either capsicum is also
It is other crops, absorption accumulation ability of its each position for nutrient also differs, such as selenium element, in capsicum
Root, leaf, fruit, stem absorb accumulation ability for it to be weakened successively, thus while the loose amount addition of selenium, but effectively it is enriched in capsicum fruit
Amount in reality is still less, also results in that the selenium element that people effectively take in is not high, while also result in selenium fertilizer effective rate of utilization
Decline.In order to preferably ensure the healthy and sustainable development of selenium-rich pepper planting pattern, above mentioned problem needs effective solution badly.
The content of the invention
The purpose of the present invention is to be directed to the problem of existing, there is provided a kind of breeding method of selenium-rich capsicum.
The present invention is achieved by the following technical solutions：
A kind of breeding method of selenium-rich capsicum, bear fruit the phase when capsicum enters, fruit length to 0.5 ~ 1cm it is long when proceed by by a definite date one
The selenium-rich management operation of individual month, specifically in addition to normal top dressing is handled, one time of nutrition liquid addition is carried out to capsicum every 3 ~ 5 days
Capsicum is cultivated maturation by processing, this selenium-rich management operation according to a conventional method again after terminating.
Further, the nutrient solution by following parts by weight material composition：5 ~ 8 parts of auxin, 4 ~ 6 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 1 ~ 3
Part 4- iodobenzenes fluoroacetic acid, 0.2 ~ 0.5 part of pyruvic acid, 40 ~ 50 parts of selenium fertilizer, 10000 ~ 12000 parts of water.
Preferably, the nutrient solution by following parts by weight material composition：7 parts of auxin, 5 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 2 parts of 4- iodobenzenes
Fluoroacetic acid, 0.4 part of pyruvic acid, 45 parts of selenium fertilizer, 11000 parts of water.
Further, the selenium fertilizer by organic selenium fertilizer and inorganic selenium fertilizer according to weight ratio 2 ~ 3：1 mixes.
Further, each every mu additional quantity of the nutrient solution is 100 ~ 120kg.
Further, the mode that the nutrient solution adds processing is to carry out foliage-spray processing to pepper plant.
In order to lift the selenium-rich amount of crop, people increase the selenium element uptake of crop by adding selenium fertilizer, and for
For fruit crops, what people mainly pursued is to lift the selenium-rich amount in fruit, but in the transportation of nutrient, battalion
Form and a part point is inevitably fixed by absorbed organs such as the roots, stem, leaf of crop, when fruit is for such nutritional ingredient
Accumulation ability it is poor compared with organs such as root, stem, leaves when, this problem becomes apparent, and the selenium-rich for pepper plant is in this way, fruit
Absorption accumulation ability for selenium element is most weak compared with organs such as root, stem, leaves, and the selenium fertilizer for causing pepper plant to absorb is excessive useless
It is fixed in root, stem, in leaf, to this present invention on the basis of the plenty of time, improves the breeding method of capsicum, solve
Problem is stated, wherein being specifically selected at bearing fruit period for pepper fruit development, applies the nutrient solution of formulated to plant, wherein
Three kinds of auxin, ethephon (CEPHA),2-(chloroethyl) phosphonic acid, 4- iodobenzenes fluoroacetic acid hormone constituents are with the addition of, to adjust the nutrient absorption for improving pepper plant
Characteristic, mentioned component have the effect for promoting plant nutrition to absorb in the case of a small amount of, and larger amount of use can play suppression
Effect, and have interactional relation again between three kinds of compositions, applicant is by largely putting into practice, rationally excessive growth of having arranged in pairs or groups
Element, ethephon (CEPHA),2-(chloroethyl) phosphonic acid, 4- iodobenzene fluoroacetic acid, wherein main suitably suppress absorption of the root for selenium element using auxin, utilize
Ethephon (CEPHA),2-(chloroethyl) phosphonic acid suppresses absorption of the stipe part for selenium element, using 4- iodobenzenes fluoroacetic acid suppresses suction of the blade for selenium element
Receive, herein under the cooperation of three kinds of compositions, hence it is evident that the engineering noise for reducing pepper plant for selenium element utilizes, and improves in fruit
Se content, the pyruvic acid composition of addition improves the physiological activity intensity in plant, promotes the transport and suction of nutritional ingredient
Receive.
The present invention has advantages below compared with prior art：
Plantation breeding method of the present invention to capsicum has carried out special improvement, and the selenium effectively improved in pepper fruit contains
Amount, the invalid utilization rate of selenium fertilizer is reduced, improves the edible health quality of pepper fruit, and then improve the economic effect of plantation
Benefit and the market competitiveness, great application value.
Embodiment
Embodiment 1
A kind of breeding method of selenium-rich capsicum, bear fruit the phase when capsicum enters, fruit length to 0.5 ~ 1cm it is long when proceed by by a definite date one
The selenium-rich management operation of individual month, specifically in addition to normal top dressing is handled, capsicum is carried out at one time of nutrition liquid addition every 3 days
Capsicum is cultivated maturation by reason, this selenium-rich management operation according to a conventional method again after terminating.
Further, the nutrient solution by following parts by weight material composition：5 parts of auxin, 4 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 1 part of 4- iodine
Phenoxy acetic acid, 0.2 part of pyruvic acid, 40 parts of selenium fertilizer, 10000 parts of water.
Further, the selenium fertilizer by organic selenium fertilizer and inorganic selenium fertilizer according to weight ratio 2：1 mixes.
Further, each every mu additional quantity of the nutrient solution is 100kg.
Further, the mode that the nutrient solution adds processing is to carry out foliage-spray processing to pepper plant.
Embodiment 2
A kind of breeding method of selenium-rich capsicum, bear fruit the phase when capsicum enters, fruit length to 0.5 ~ 1cm it is long when proceed by by a definite date one
The selenium-rich management operation of individual month, specifically in addition to normal top dressing is handled, capsicum is carried out at one time of nutrition liquid addition every 4 days
Capsicum is cultivated maturation by reason, this selenium-rich management operation according to a conventional method again after terminating.
Further, the nutrient solution by following parts by weight material composition：7 parts of auxin, 5 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 2 parts of 4- iodine
Phenoxy acetic acid, 0.4 part of pyruvic acid, 45 parts of selenium fertilizer, 11000 parts of water.
Further, the selenium fertilizer by organic selenium fertilizer and inorganic selenium fertilizer according to weight ratio 2.5：1 mixes.
Further, each every mu additional quantity of the nutrient solution is 110kg.
Further, the mode that the nutrient solution adds processing is to carry out foliage-spray processing to pepper plant.
Embodiment 3
A kind of breeding method of selenium-rich capsicum, bear fruit the phase when capsicum enters, fruit length to 0.5 ~ 1cm it is long when proceed by by a definite date one
The selenium-rich management operation of individual month, specifically in addition to normal top dressing is handled, capsicum is carried out at one time of nutrition liquid addition every 5 days
Capsicum is cultivated maturation by reason, this selenium-rich management operation according to a conventional method again after terminating.
Further, the nutrient solution by following parts by weight material composition：8 parts of auxin, 6 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 3 parts of 4- iodine
Phenoxy acetic acid, 0.5 part of pyruvic acid, 50 parts of selenium fertilizer, 12000 parts of water.
Further, the selenium fertilizer by organic selenium fertilizer and inorganic selenium fertilizer according to weight ratio 3：1 mixes.
Further, each every mu additional quantity of the nutrient solution is 120kg.
Further, the mode that the nutrient solution adds processing is to carry out foliage-spray processing to pepper plant.
Comparative example 1
This comparative example 1 compared with Example 2, saves the auxin composition in nutrient solution, and method and step in addition is homogeneous
Together.
Comparative example 2
This comparative example 2 compared with Example 2, saves the ethephon (CEPHA),2-(chloroethyl) phosphonic acid composition in nutrient solution, and method and step in addition is homogeneous
Together.
Comparative example 3
This comparative example 3 compared with Example 2, saves the 4- iodobenzene fluoroacetic acid compositions in nutrient solution, method step in addition
Rapid all same.
Control group
Existing capsicum selenium-rich Cultivate administration method.
In order to contrast effect of the present invention, select to be used as experiment with the pepper plant that a collection of " Soviet Union green pepper No. 5 " cultivating seeds form
Object, initial growth conditions and management method all same and suitable, are divided into 5 groups, so after capsicum enters the phase of bearing fruit
Carried out respectively with the method described in above-described embodiment 2, comparative example 1, comparative example 2, comparative example 3, control group afterwards
Cultivating and managing, attribute test, specific correction data such as table 1 below institute are carried out to the finished product capsicum that each group is bred as after capsicum maturation
Show：
Table 1
| Capsicum per mu yield（Kg/ mus） | Pepper fruit selenium content（mg/kg） | |
| Embodiment 2 | 603 | 11.25 |
| Comparative example 1 | 554 | 6.82 |
| Comparative example 2 | 516 | 4.69 |
| Comparative example 3 | 529 | 5.56 |
| Control group | 582 | 3.48 |
Breeding method of the present invention can be obviously improved the Se content in pepper fruit it can be seen from upper table 1, improve capsicum
Edible health quality, there is good application value.
Claims (6)
- A kind of 1. breeding method of selenium-rich capsicum, it is characterised in that when capsicum enter bear fruit the phase, fruit length to 0.5 ~ 1cm it is long when The selenium-rich management operation of one month by a definite date is proceeded by, specifically in addition to normal top dressing is handled, capsicum is carried out every 3 ~ 5 days The addition of one time of nutrition liquid is handled, and capsicum is cultivated maturation by this selenium-rich management operation according to a conventional method again after terminating.
- 2. the breeding method of a kind of selenium-rich capsicum according to claim 1, it is characterised in that the nutrient solution by weighing as follows Measure the material composition of part：5 ~ 8 parts of auxin, 4 ~ 6 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 1 ~ 3 part of 4- iodobenzenes fluoroacetic acid, 0.2 ~ 0.5 part of pyruvic acid, 40 ~ 50 parts of selenium fertilizer, 10000 ~ 12000 parts of water.
- 3. the breeding method of a kind of selenium-rich capsicum according to claim 2, it is characterised in that the nutrient solution by weighing as follows Measure the material composition of part：7 parts of auxin, 5 parts of ethephon (CEPHA),2-(chloroethyl) phosphonic acids, 2 parts of 4- iodobenzenes fluoroacetic acid, 0.4 part of pyruvic acid, 45 parts of selenium fertilizer, 11000 Part water.
- 4. the breeding method of a kind of selenium-rich capsicum according to Claims 2 or 3, it is characterised in that the selenium fertilizer is by organic Selenium fertilizer and inorganic selenium fertilizer are according to weight ratio 2 ~ 3：1 mixes.
- A kind of 5. breeding method of selenium-rich capsicum according to claim 1, it is characterised in that every mu every time of the nutrient solution Additional quantity be 100 ~ 120kg.
- A kind of 6. breeding method of selenium-rich capsicum according to claim 1, it is characterised in that the nutrient solution addition processing Mode be to pepper plant carry out foliage-spray processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135900.7A CN107873420A (en) | 2017-11-16 | 2017-11-16 | A kind of breeding method of selenium-rich capsicum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135900.7A CN107873420A (en) | 2017-11-16 | 2017-11-16 | A kind of breeding method of selenium-rich capsicum |
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| CN107873420A true CN107873420A (en) | 2018-04-06 |
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| CN201711135900.7A Pending CN107873420A (en) | 2017-11-16 | 2017-11-16 | A kind of breeding method of selenium-rich capsicum |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105009888A (en) * | 2015-07-07 | 2015-11-04 | 广元市鑫茂农业科技开发有限公司 | Selenium-rich pepper plantation method |
| CN106386046A (en) * | 2016-08-28 | 2017-02-15 | 铜仁市万山区清泉种养殖农民专业合作社 | Planting method of selenium-rich chili |
| CN106550624A (en) * | 2016-10-25 | 2017-04-05 | 王伟 | A kind of implantation methods of selenium-rich Fructus Capsici |
| CN107089860A (en) * | 2017-04-28 | 2017-08-25 | 德保县广鑫贸易有限公司 | A kind of high-yield planting method of selenium-rich capsicum |
-
2017
- 2017-11-16 CN CN201711135900.7A patent/CN107873420A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105009888A (en) * | 2015-07-07 | 2015-11-04 | 广元市鑫茂农业科技开发有限公司 | Selenium-rich pepper plantation method |
| CN106386046A (en) * | 2016-08-28 | 2017-02-15 | 铜仁市万山区清泉种养殖农民专业合作社 | Planting method of selenium-rich chili |
| CN106550624A (en) * | 2016-10-25 | 2017-04-05 | 王伟 | A kind of implantation methods of selenium-rich Fructus Capsici |
| CN107089860A (en) * | 2017-04-28 | 2017-08-25 | 德保县广鑫贸易有限公司 | A kind of high-yield planting method of selenium-rich capsicum |
Non-Patent Citations (1)
| Title |
|---|
| 杨静: "植物生长调节剂在蔬菜生产中的应用", 《西北园艺》 * |
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