CN107750694A - A kind of high-yield method of Ponkan - Google Patents

A kind of high-yield method of Ponkan Download PDF

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CN107750694A
CN107750694A CN201711179100.5A CN201711179100A CN107750694A CN 107750694 A CN107750694 A CN 107750694A CN 201711179100 A CN201711179100 A CN 201711179100A CN 107750694 A CN107750694 A CN 107750694A
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branch
grafting
parts
ponkan
extract
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刘小斌
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Li Riverside County Wanjiaxing Fruit And Vegetable Cooperatives
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Li Riverside County Wanjiaxing Fruit And Vegetable Cooperatives
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Abstract

The invention discloses a kind of high-yield method of Ponkan, comprise the following steps:(1) trimming of brick wood;(2) selection and processing of scion;(3) grafting;(4) managing after grafting.Wherein, for being soaked in before the branch grafting of grafting by gibberellic acid, horseshoe bark extract, citrus bark extract, remaining is the growth accelerator solution of water composition;The Wound-healing agent that film is made up of titanium dioxide, Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract, PAA, SKGM after grafting, it is of the invention to advanced age Ponkan fruit tree transformation height of tree crown and tree-like, effectively solves the problems, such as advanced age Ponkan fruit tree cella inanition, improve the fruit quality and yield of Ponkan, promote the increasing both production and income of Ponkan, increase economic efficiency.

Description

A kind of high-yield method of Ponkan
Technical field
The present invention relates to planting fruit trees technical field, and in particular to a kind of high-yield method of Ponkan.
Background technology
Ponkan is typically born in hillside woods side, or in bushes, Ponkan strong adaptability, happiness is nice and cool, the environment of moistening, i.e., cold-resistant High temperature resistant again, can grow between -36~43 DEG C.Light be also resistant to it is shady, be typically distributed about bare hills and mountains, tailo, half tailo, Mountain valley, the gradient is preferably 15~25 degree.It is drought-enduring, during excess moisture, the easy excessive growth of branches and leaves.Not strict is required to soil, but in soil Layer depth is thick, fertile, loose, the well-drained subacidity sandy loam well-grown of quality.
After the Ponkan age of tree is more than 20 years, Ponkan tree crown may be up to 4~5 meters, and tree crown leaf juxtaposition, masking is sternly Weight, middle lower floor's cella is hollow, and setting fruit position moves up, and effective result volume is reduced, management cost increase, and yield, quality are increasingly Decline, it is low in economic efficiency.Therefore, " rejuvenation " technology is implemented to advanced age Ponkan, takes retraction grafting, rejuvenation, downgrades skill Art, height of tree crown and tree-like is transformed, the fruit quality and yield of Ponkan can be improved, promote agricultural production and income, improve economic effect Benefit.
The content of the invention
Hollow, the technical problem to yield poorly, there is provided a kind of high yield of Ponkan instant invention overcomes advanced age Ponkan fruit tree cella Method.
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of high-yield method of Ponkan, comprises the following steps:
(1) trimming of brick wood:Select aged fruit tree, First Year trimming:Selection height is 1~1.5 meter, a diameter of 2~3cm Limb, carry out cutting abdomen and retain tree crown;Second Year is trimmed:Selection height for 1.5~2 meters, enter by a diameter of 4~6cm limb Row cut-grafting;
(2) selection and processing of scion:Same breed, stalwartness, aging branch are selected, after cutting branch, by branch root It is standby that portion is impregnated in 5~10min in growth accelerator solution;
(3) grafting:In the brick wood that the branch that step (2) obtains is grafted in step (1), after smearing Wound-healing agent, use Film packs tightly, then colligation;During First Year grafting, every 1 meter of limb grafting 5~6 connects a species of orchid, during Second Year grafting:Each cut-grafting Mouth grafting 2~4 connects a species of orchid;
(4) managing after grafting:
Cut brick:After the Second Year Spring Equinox before Clear and Bright, remarry and refuse 3/5ths or 4/5ths at the 20cm above the place of connecing Branch, it is left branch and is used as auxiliary support branch, amputates after branch to more than diameter 2cm branch wound smearing anti-cracking agent;When connecing a species of orchid branch When bar length is to 10~15cm, auxiliary support branch is rolled over into branch, the xylem of half is twisted off, bast is connected with branch into 90 degree; Folding branch is subtracted after connecing a species of orchid twig and turning green;
Bud picking:The sprouting grown to the branch otch and cut-grafting interface that amputate is erased.
Wherein, described growth accelerator solution is made up of the following raw material of weight/mass percentage composition:Gibberellic acid 0.01%, horseshoe Bark extract 0.1~1%, citrus bark extract 2~5%, remaining is water.
Wherein, it is described to be made up of the following raw material of mass parts:2~5 parts of titanium dioxide, Buffalo bur alcohol extract 22~ 35 parts, 10~20 parts of climbing groundsel alcohol extract, 37~49 parts of Sievers wormwood alcohol extract, 19~26 parts of Tangut Anisodus Radix alcohol extract, PAA 1 ~3 parts, 5~10 parts of SKGM.
Wherein, described anti-cracking agent is made up of the following raw material of mass parts:10~13 parts of palm oil, 10~13 parts of tung oil, 3~5 parts of methyl hydroxybenzoate, 2~4 parts of silicone oil, 8~10 parts of polyvinyl alcohol, 1~3 part of tween, 0.1~3 part of cobalt iso-octoate, asbestos 1 ~5 parts, 1~3 part of calcium hydroxide.
Wherein, it is not less than 62.7mg/100g containing terpenoid in citrus bark extract.
Wherein, horseshoe bark extract extracts to obtain by the following method:Horseshoe skin crushed after being dried is crossed into 100 mesh sieves, by powder Horseshoe skin after broken is placed in supercritical extract axe, is 26 DEG C in extraction temperature, extracting pressure is using petroleum ether as entrainer 39MPa, the flow velocity of carbon dioxide are that the isolated horseshoe bark extract after 10min is extracted under 20L/min.
Wherein, described horseshoe carries Wound-healing agent and takes flavone compound in thing to be not less than 82.7mg/100g.
In the present invention, the flavonoid content that described Buffalo bur alcohol extracting contains is not less than 37mg/100g, To a variety of germs by bacteriostasis.
In the present invention, in climbing groundsel alcohol extract, flavoxanthin content is not less than 158mg/100g, chrysanthemaxanthin senecionine Content is not less than 23mg/100g, and senlciphylline content is not less than 47mg/100g
In the present invention, volatile oil content is not less than 83mg/100g in Sievers wormwood alcohol extract, and interior vinegar class and Azulene class material be not low In 27mg/100g.
In the present invention, the content of alkaloid is not less than 92mg/100g in Tangut Anisodus Radix alcohol extract.
Described Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract are by plant Obtained by supercritical carbon dioxide extracting.
The present invention has the advantages that compared with prior art:
(1) present invention transforms advanced age Ponkan fruit tree height of tree crown and tree-like, effective solution advanced age Ponkan fruit tree cella sky The problem of empty, the fruit quality and yield of Ponkan are improved, promotes the increasing both production and income of Ponkan, increases economic efficiency.
(2) growth accelerator solution of the invention is carried by gibberellic acid 0.01%, horseshoe bark extract 0.1~1%, citrus bark Thing 2~5% is taken to form, gibberellic acid is conventional auxin, and the terpenoid contained in horseshoe bark extract has Preferable bacteriostasis, citrus bark extract contain the plant tissue liquid similar to Ponkan, will be used to soak for connecing the branch of a species of orchid Steep in growth accelerator solution, play a part of bacteria mildew-proof to branch wound, while growth accelerator solution composition is close to Ponkan Tissue fluid composition, it is easy to the matter transportation of branch during grafting, improves the success rate of grafting, branch grafting time is short, and growth is fast.
(3) Wound-healing agent of the invention is by titanium dioxide, Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood Alcohol extract, Tangut Anisodus Radix alcohol extract, PAA, SKGM composition, titanium dioxide is photochemical catalyst, right under illumination condition The pathogenic bacteria such as bacterium have an inhibitory action, and PAA and SKGM are water-absorbing-retaining composition, Buffalo bur alcohol extract, a thousand li Light alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract are the sterilising components of plant extracts, under illumination condition, dioxy The antibacterial factor of Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract can be excited by changing titanium, Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract antibacterial bacteriostatic ability are improved, is promoted The healing of plants wound;Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract antibacterial are lived Property composition it is different, its cooperate sterilizing scope it is wide.
Embodiment
With reference to embodiment and experiment, the invention will be further described.
Embodiment 1
A kind of high-yield method of Ponkan comprises the following steps:
(1) trimming of brick wood:Select aged fruit tree, First Year trimming:Selection height is 1.5 meters, a diameter of 2cm branch It is dry, carry out cutting abdomen and retain tree crown;Second Year is trimmed:Selection height is 2 meters, and a diameter of 4cm limb carries out cut-grafting;
(2) selection and processing of scion:Same breed, stalwartness, aging branch are selected, after cutting branch, by branch root Portion is impregnated in gibberellic acid 0.01%, horseshoe bark extract 0.1~1% by weight/mass percentage composition, and citrus bark extract 2~ 5%, remaining is that 10min is standby in the growth accelerator solution that water forms;
(3) grafting:In the brick wood that the branch that step (2) obtains is grafted in step (1), the titanium dioxide by mass parts is smeared 5 parts of titanium, 22 parts of Buffalo bur alcohol extract, 20 parts of climbing groundsel alcohol extract, 37 parts of Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract 26 After 10 parts of part, 1 part of PAA, SKGM Wound-healing agents formed, packed tightly with film, then colligation;During First Year grafting, Every 1 meter of limb grafting 5 connects a species of orchid, during Second Year grafting:Each cut-grafting mouth grafting 4 connects a species of orchid;
It is not less than 62.7mg/100g containing terpenoid in citrus bark extract;The horseshoe bark extract is by such as Lower method is extracted to obtain:Horseshoe skin crushed after being dried is crossed into 100 mesh sieves, the horseshoe skin after crushing is placed in supercritical extract axe In, it is 26 DEG C, extracting pressure 39MPa in extraction temperature, the flow velocity of carbon dioxide is 20L/min using petroleum ether as entrainer The isolated horseshoe bark extract after lower extraction 10min;Flavone compound is not less than in described Corm Eleocharitis extract 82.7mg/100g;
(4) managing after grafting:
Cut brick:After the Second Year Spring Equinox before Clear and Bright, remarry refused at the 20cm above the place of connecing 4/5ths branch, be left branch Bar amputates 10 parts of palm oil, the tung oil 13 smeared more than diameter 2cm branch wound after branch by mass parts as auxiliary support branch Part, 3 parts of methyl hydroxybenzoate, 4 parts of silicone oil, 8 parts of polyvinyl alcohol, 3 parts of tween, 0.1 part of cobalt iso-octoate, 5 parts of asbestos, calcium hydroxide 1 The anti-cracking agent of part;When connecing a species of orchid branch length to 15cm, auxiliary support branch is rolled over into branch, the xylem of half is twisted off, bast with Branch is connected into 90 degree;Folding branch is subtracted after connecing a species of orchid twig and turning green;
Bud picking:The sprouting grown to the branch otch and cut-grafting interface that amputate is erased.
Embodiment 2
A kind of high-yield method of Ponkan comprises the following steps:
(1) trimming of brick wood:Select aged fruit tree, First Year trimming:Selection height is 1 meter, a diameter of 3cm limb, Carry out cutting abdomen and retain tree crown;Second Year is trimmed:Selection height is 1.5 meters, and a diameter of 6cm limb carries out cut-grafting;
(2) selection and processing of scion:Same breed, stalwartness, aging branch are selected, after cutting branch, by branch root Portion is impregnated in gibberellic acid 0.01%, horseshoe bark extract 0.1~1% by weight/mass percentage composition, and citrus bark extract 2~ 5%, remaining is that 5min is standby in the growth accelerator solution that water forms;
(3) grafting:In the brick wood that the branch that step (2) obtains is grafted in step (1), the titanium dioxide by mass parts is smeared 5 parts of titanium, 22 parts of Buffalo bur alcohol extract, 20 parts of climbing groundsel alcohol extract, 37 parts of Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract 26 After 10 parts of part, 1 part of PAA, SKGM Wound-healing agents formed, packed tightly with film, then colligation;During First Year grafting, Every 1 meter of limb grafting 5 connects a species of orchid, during Second Year grafting:Each cut-grafting mouth grafting 4 connects a species of orchid;
It is not less than 62.7mg/100g containing terpenoid in citrus bark extract;The horseshoe bark extract is by such as Lower method is extracted to obtain:Horseshoe skin crushed after being dried is crossed into 100 mesh sieves, the horseshoe skin after crushing is placed in supercritical extract axe In, it is 26 DEG C, extracting pressure 39MPa in extraction temperature, the flow velocity of carbon dioxide is 20L/min using petroleum ether as entrainer The isolated horseshoe bark extract after lower extraction 10min;Flavone compound is not less than in described Corm Eleocharitis extract 82.7mg/100g;
(4) managing after grafting:
Cut brick:After the Second Year Spring Equinox before Clear and Bright, remarry refused at the 20cm above the place of connecing 3/5ths branch, be left branch Bar amputates 13 parts of palm oil, the tung oil 10 smeared more than diameter 2cm branch wound after branch by mass parts as auxiliary support branch Part, 5 parts of methyl hydroxybenzoate, 2 parts of silicone oil, 10 parts of polyvinyl alcohol, 1 part of tween, 3 parts of cobalt iso-octoate, 1 part of asbestos, 3 parts of calcium hydroxide Anti-cracking agent;When connecing a species of orchid branch length to 10cm, auxiliary support branch is rolled over into branch, the xylem of half is twisted off, bast and tree Branch is connected into 90 degree;Folding branch is subtracted after connecing a species of orchid twig and turning green;
Bud picking:The sprouting grown to the branch otch and cut-grafting interface that amputate is erased.
Embodiment 3
A kind of high-yield method of Ponkan comprises the following steps:
(1) trimming of brick wood:Select aged fruit tree, First Year trimming:Selection height is 1.3 meters, a diameter of 3cm branch It is dry, carry out cutting abdomen and retain tree crown;Second Year is trimmed:Selection height is 1.8 meters, and a diameter of 5cm limb carries out cut-grafting;
(2) selection and processing of scion:Same breed, stalwartness, aging branch are selected, after cutting branch, by branch root Portion is impregnated in gibberellic acid 0.01%, horseshoe bark extract 0.5% by weight/mass percentage composition, citrus bark extract 3%, remaining It is standby for 8min in the growth accelerator solution of water composition;
(3) grafting:In the brick wood that the branch that step (2) obtains is grafted in step (1), the titanium dioxide by mass parts is smeared 3 parts of titanium, 30 parts of Buffalo bur alcohol extract, 15 parts of climbing groundsel alcohol extract, 40 parts of Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract 20 After 8 parts of part, 2 parts of PAA, SKGM Wound-healing agents formed, packed tightly with film, then colligation;During First Year grafting, Every 1 meter of limb grafting 6 connects a species of orchid, during Second Year grafting:Each cut-grafting mouth grafting 3 connects a species of orchid;
It is not less than 62.7mg/100g containing terpenoid in citrus bark extract;The horseshoe bark extract is by such as Lower method is extracted to obtain:Horseshoe skin crushed after being dried is crossed into 100 mesh sieves, the horseshoe skin after crushing is placed in supercritical extract axe In, it is 26 DEG C, extracting pressure 39MPa in extraction temperature, the flow velocity of carbon dioxide is 20L/min using petroleum ether as entrainer The isolated horseshoe bark extract after lower extraction 10min;Flavone compound is not less than in described Corm Eleocharitis extract 82.7mg/100g;
(4) managing after grafting:
Cut brick:After the Second Year Spring Equinox before Clear and Bright, remarry refused at the 20cm above the place of connecing 4/5ths branch, be left branch Bar amputates 12 parts of palm oil, the tung oil 11 smeared more than diameter 2cm branch wound after branch by mass parts as auxiliary support branch Part, 4 parts of methyl hydroxybenzoate, 3 parts of silicone oil, 9 parts of polyvinyl alcohol, 2 parts of tween, 1 part of cobalt iso-octoate, 3 parts of asbestos, 2 parts of calcium hydroxide Anti-cracking agent;When connecing a species of orchid branch length to 11cm, auxiliary support branch is rolled over into branch, the xylem of half is twisted off, bast and tree Branch is connected into 90 degree;Folding branch is subtracted after connecing a species of orchid twig and turning green;
Bud picking:The sprouting grown to the branch otch and cut-grafting interface that amputate is erased.
Comparative example 1
The Ponkan high-yield method of comparative example 1 and embodiment 1 is essentially identical, and difference is, the branch of comparative example 1 is before grafting Growth accelerator solution is not soaked.
Comparative example 2
The Ponkan high-yield method of comparative example 2 and embodiment 1 is essentially identical, and difference is, the branch of comparative example 2 is before grafting Immersion growth accelerator solution only contains gibberellic acid composition.
Comparative example 3
The Ponkan high-yield method of comparative example 3 and embodiment 1 is essentially identical, and difference is, the branch of comparative example 3 is after grafting Do not smear Wound-healing agent.
Comparative example 4
The Ponkan high-yield method of comparative example 4 and embodiment 1 is essentially identical, and difference is, the branch of comparative example 4 is after grafting Wound-healing agent is smeared to be made up of titanium dioxide, PAA and SKGM.
Comparative example 5
The Ponkan high-yield method of comparative example 5 and embodiment 1 is essentially identical, and difference is, the branch of comparative example 5 is after grafting Wound-healing agent is smeared to be made up of titanium dioxide, Buffalo bur alcohol extract, PAA and SKGM.
The graft survival rate of 1~embodiment of embodiment 3 and 1~comparative example of comparative example 5 such as table 1 below:
Table 1
Detection Embodiment 1 Embodiment 2 Embodiment 3 Comparative example 1 Comparative example 2 Comparative example 3 Comparative example 4 Comparative example 5
Survival rate 98.2% 95.7% 96.4% 48.8% 52.7% 38.6% 58.4% 62.9%
As shown in Table 1, Ponkan graft survival rate highest of the invention, the Ponkan graft survival rate of embodiment 1 is than comparative example 1 ~comparative example 2 is high, illustrates growth accelerator solution composition of the present invention close to Ponkan tissue fluid composition, is easy to the thing of branch during grafting Matter is transported, and is contained antipathogenic composition simultaneously, is improved the success rate of grafting.The Ponkan graft survival rate of embodiment 1 is than comparative example 3~right Ratio 5 is high, illustrates titanium dioxide and Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract Cooperation can improve Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, the fungistatic effect of Tangut Anisodus Radix alcohol extract, Buffalo bur alcohol extract, climbing groundsel alcohol extract, Sievers wormwood alcohol extract, Tangut Anisodus Radix alcohol extract, which cooperate, improves Wound-healing agent Scope of restraining fungi, improve fungistatic effect.
Per mu yield of the Ponkan before grafting and such as table 2 below of the per mu yield after the completion of grafting of the present invention.
Table 2
Detection Embodiment 1 Embodiment 2 Embodiment 3
Per mu yield (kg) before grafting 4269.46 4845.83 4149.04
Per mu yield (kg) after grafting 5279.43 5839.28 5214.84
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair Bright patent claim, the equal change completed or modification change under the technical spirit suggested by all present invention, all should belong to Cover the scope of the claims in the present invention.

Claims (7)

1. a kind of high-yield method of Ponkan, it is characterised in that comprise the following steps:
(1) trimming of brick wood:Select aged fruit tree, First Year trimming:Selection height is 1~1.5 meter, a diameter of 2~3cm branch It is dry, carry out cutting abdomen and retain tree crown;Second Year is trimmed:Selection height for 1.5~2 meters, cut by a diameter of 4~6cm limb Connect;
(2) selection and processing of scion:Same breed, stalwartness, aging branch are selected, after cutting branch, branch root is soaked Stain 5~10min in growth accelerator solution is standby;
(3) grafting:In the brick wood that the branch that step (2) obtains is grafted in step (1), after smearing Wound-healing agent, film is used Pack tightly, then colligation;During First Year grafting, every 1 meter of limb grafting 5~6 connects a species of orchid, during Second Year grafting:Each cut-grafting mouth is transferred Connect 2~4 and connect a species of orchid;
(4) managing after grafting:
Cut brick:After the Second Year Spring Equinox before Clear and Bright, remarry refused at the 20cm above the place of connecing 3/5ths or 4/5ths branch, Remaining branch is used as auxiliary support branch, amputates after branch to more than diameter 2cm branch wound smearing anti-cracking agent;When connect a species of orchid branch grow to During 10~15cm, auxiliary support branch is rolled over into branch, the xylem of half is twisted off, bast is connected with branch into 90 degree;When connecing a species of orchid Twig subtracts folding branch after turning green;
Bud picking:The sprouting grown to the branch otch and cut-grafting interface that amputate is erased.
2. the high-yield method of a kind of Ponkan according to claim 1, it is characterised in that described growth accelerator solution is by matter Measure the following raw material composition of percentage composition:Gibberellic acid 0.01%, horseshoe bark extract 0.1~1%, citrus bark extract 2~ 5%, remaining is water.
3. the high-yield method of a kind of Ponkan according to claim 1, it is characterised in that described Wound-healing agent is by quality The following raw material composition of part:2~5 parts of titanium dioxide, 22~35 parts of Buffalo bur alcohol extract, climbing groundsel alcohol extract 10~20 Part, 37~49 parts of Sievers wormwood alcohol extract, 19~26 parts of Tangut Anisodus Radix alcohol extract, 1~3 part of PAA, 5~10 parts of SKGM.
4. the high-yield method of a kind of Ponkan according to claim 1, it is characterised in that described anti-cracking agent is by mass parts The following raw material forms:10~13 parts of palm oil, 10~13 parts of tung oil, 3~5 parts of methyl hydroxybenzoate, 2~4 parts of silicone oil, polyvinyl alcohol 8~10 parts, 1~3 part of tween, 0.1~3 part of cobalt iso-octoate, 1~5 part of asbestos, 1~3 part of calcium hydroxide.
5. the high-yield method of a kind of Ponkan according to claim 1, it is characterised in that contain terpene in citrus bark extract Class compound is not less than 62.7mg/100g.
6. the high-yield method of a kind of Ponkan according to claim 1, it is characterised in that horseshoe bark extract is by the following method Extraction obtains:Horseshoe skin crushed after being dried is crossed into 100 mesh sieves, the horseshoe skin after crushing is placed in supercritical extract axe, with stone Oily ether is entrainer, is 26 DEG C, extracting pressure 39MPa in extraction temperature, the flow velocity of carbon dioxide is to be extracted under 20L/min The isolated horseshoe bark extract after 10min.
A kind of 7. high-yield method of Ponkan according to claim 1, it is characterised in that flavones in described Corm Eleocharitis extract Class compound is not less than 82.7mg/100g.
CN201711179100.5A 2017-11-23 2017-11-23 A kind of high-yield method of Ponkan Pending CN107750694A (en)

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CN109006878A (en) * 2018-07-27 2018-12-18 广西田东县东辰农业开发有限公司 A kind of control method of mango shot hole
CN113767919A (en) * 2021-09-10 2021-12-10 石家庄博佳特化工有限公司 Efficient and stable mepiquat chloride topping agent for cotton topping and preparation method and application thereof

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