CN107960258A - A kind of high yield cultivating method of month persimmon - Google Patents
A kind of high yield cultivating method of month persimmon Download PDFInfo
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- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
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- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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Abstract
The invention discloses the high yield cultivating method of a kind of month persimmon, is related to planting technology field.The cultural method comprises the following steps：Field planting, fertilizing management, girdling, beta pruning and flower and fruit thinning, the prevention and control of plant diseases, pest control；The fertilizing management by fertilising every time when add in fertilising material 5 8% rooting stimulants, the rooting stimulants include following raw material：Green algal extract, maize germ extract and trichoderma harzianum；The girdling is for eugonic tree, and girdling is carried out on trunk bearing basal shoot in bud phase that shows money or valuables one carries unintentionally every year, one layer of antiseptic is smeared in wound after girdling, and is bound up a wound with preservative film, and the antiseptic includes following raw material：Fructus Piperis extract, bata-carotene and locust bean gum.The method of the present invention can prevent a moon persimmon fruit drop, a moon persimmon yield be improved, better than conventional method.
Description
【Technical field】
The present invention relates to planting technology field, and in particular to the high yield cultivating method of a kind of month persimmon.
【Background technology】
Month Diospyros is in Ebenaceae Diospyros, and arbor fallen leaves property fruit tree, main product is in the respectful city in Guilin, Pingyue County, Lipu, Yang Shuo etc.
County, cultivation more than 400 years existing, processing history.Beautiful, bright in colour, a big thin skin of respectful city month persimmon fruit type, meat thickness are seedless, sweet tea
It is U.S. tasty, it is the top grade in persimmon class.Fresh persimmon late October is ripe, and dried persimmon most preferably processed, dried persimmon sugar content 55.8%, every 100 grams contain
6.91 milligrams of vitamin C, also rich in iron, calcium, phosphorus, has cough-relieving, blood pressure lowering, stops the effect of diarrhea, weight-reducing.According to statistics, 2007
34.2 ten thousand mu of Guilin City month persimmon area, goes into operation 26.9 ten thousand mu, 34.5 ten thousand tons of yield, respectively the 11.5% of the Zhan Gai cities fruit gross area
With 16.2%.Month persimmon planting technology comparative maturity, but fruit drop problem causes yield to decline in moon persimmon plantation
One of the main reasons.Since moon persimmon Root Distribution is shallower, main root is weaker, and radicula is more, root staple length, and easily hurts root during fertilising
Portion, especially blooms and hinders root with fruiting period fertilising fruit drop can be made serious, cause low output.Wound after persimmon tree girdling at the same time
Easily encroached on by disease pest, fruit drop phenomenon can also occur.
【The content of the invention】
In view of the above-mentioned problems, the present invention provides the high yield cultivating method of a kind of month persimmon, this method can prevent a moon persimmon fallen flowers
Shedding, improves a moon persimmon yield.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows：
The high yield cultivating method of a kind of month persimmon, comprises the following steps：
(1) it is colonized：Selection branch is healthy and strong, bud eye is full, root system is complete and a height of 0.5-1.5m, and stem is slightly for 0.8-2cm's
Nursery stock is transplanted, and plantation line-spacing is 2-4m, spacing in the rows 2-3m, and when plantation first digs the hole that depth is 0.8-1.5m, width is 1-1.5m,
Seedling is uprightly put into the hole again, makes root nature diastole, then bankets and tread, pour root water；
(2) fertilizing management：Annual deep plough the 10-12 months applies a base manure, and every plant of dose accounts for annual every plant of total fertilization amount
70-90%, and impose an organic fertilizer respectively in the annual 4-5 months and the 7-8 months, the 4-5 months apply nitrogen, phosphorus, potassium in organic fertilizer
Ratio be 6:3:It is 2 to apply nitrogen in organic fertilizer, phosphorus, the ratio of potassium 1, the 7-8 month:3:5；And in the material that applies fertilizer when applying fertilizer every time
The rooting stimulants of middle addition 5-8%, the rooting stimulants include the raw material of following parts by weight：4-8 parts of green algal extract,
10-16 parts of 7-10 parts of maize germ extract and trichoderma harzianum；
(3) girdling：For eugonic tree, girdling, institute are carried out on trunk bearing basal shoot in bud phase that shows money or valuables one carries unintentionally every year
It is 0.5-1cm to state girdling width, and when girdling cuts off bast, reaches xylem, smeared after girdling in wound one layer it is anti-
Microbial inoculum, and bound up a wound with preservative film, the antiseptic is first dissolved in the water of 10-20 times of weight before use, the antibacterial
Agent includes the raw material of following parts by weight：15-20 parts of 12-18 parts of Fructus Piperis extract, 3-6 parts of beta carotene and locust bean gum；
(4) beta pruning and flower and fruit thinning：Weak branch, sick branch and overstocked branch are cut during Spring-shoot growth；Bud stage is thinning out small and weak flower,
Middle and upper part is stayed to spend；Dredged before second of physiological fallen fruit and go fruitlet and malformed fruit；
(5) prevention and control of plant diseases, pest control：The sick leaf disease base of a fruit is removed in the time of the year when autumn changes into winter every year, reduces pathogeny, is found during pest and disease damage using killing
Microbial inoculum and insecticide are prevented.
Further, the raw material of the base manure is：Percentage, includes decomposed excrement, the 20- of 55-75%
The plant ash of 35% decomposed crop material and 5-25%.
Further, the fertilization mode of the base manure and organic fertilizer for ring-type ditch spread, it is cave-shaped apply or strip ditch spread in one
Kind.
Further, the fungicide is 800-1000 times of thiophanate or 800-1000 times of carbendazim solution；The desinsection
Agent is that 300-600 times of 40% flolimat, isocarbophos or 600-800 times of 40% speed slaughter emulsion.
Further, the preparation method of the green algal extract is：Take green alga to grind, add 8-10 volumes times 85-95%
Ethanol in refluxing extraction 1-3h, take filtrate, and filter residue is repeated into extraction 2-3 times, merging filtrate, after merging as stated above
Filtrate be concentrated into the 1/3 of original volume after, add in the ethanol of 65-75% and stand 1-2 days, centrifuge, filtering, takes precipitation with water-soluble
Alcohol deposition method washs to be purified to repeatedly can't detect reducing sugar reaction, then repeatedly be washed through absolute ethyl alcohol, be extracted up to the green alga
Thing.
Further, the preparation method of the maize germ extract is：The ethanol that maize germ is added to 75-85% is molten
1-2h is ground in liquid, high speed refrigerated centrifuge 8-10min, takes supernatant, spray drying, up to the maize germ extract.
Further, the preparation method of the Fructus Piperis extract is：Pepper is dried, is crushed, it is molten with the ethanol of 90-95%
Liquid refluxing extraction 3-5h, after rotary evaporation is settled to the 1/4 of original volume, concentrates, dry, to obtain the final product.
Compared with prior art, the present invention has the advantages that：
The present invention can prevent a moon persimmon fruit drop, improve a moon persimmon yield.Wherein, the green algal extract in rooting stimulants
It can promote the growth and elongation of root cell with maize germ extract, strengthen rootability, make the root being damaged during fertilising
Portion's fast-growth and recovery, and trichoderma harzianum can secrete antibacterial material to prevent pathogenic bacteria from disseminating, and reach the mesh of protection root
's；Fructus Piperis extract, beta carotene and locust bean gum have antagonism to pathogenic bacteria in the antiseptic used in girdling at the same time,
And locust bean gum can also keep wound moist, antibacterial ability is improved.
【Embodiment】
The embodiment of the present invention is described further with reference to embodiments.
Embodiment 1
The high yield cultivating method of a kind of month persimmon of the present embodiment, comprises the following steps：
(1) it is colonized：Select that branch is healthy and strong, bud eye is full, root system is complete and a height of 0.5m, stem be slightly 0.8cm nursery stock into
Row transplanting, plantation line-spacing is 2m, spacing in the rows 2m, and when plantation first digs the hole that depth is 0.8m, width is 1m, then seedling is uprightly put into institute
State in hole, make root nature diastole, then banket and tread, pour root water.
(2) fertilizing management：A base manure is applied in deep ploughing in October, and every plant of dose accounts for the 70% of annual every plant of total fertilization amount, and
Impose an organic fertilizer respectively April and July, it is 6 to apply nitrogen in organic fertilizer, phosphorus, the ratio of potassium the April:3:1, July applies
Nitrogen, phosphorus, the ratio of potassium are 2 in organic fertilizer:3:5；And 5% rooting stimulants are added when applying fertilizer every time in the material that applies fertilizer,
The rooting stimulants include the raw material of following parts by weight：4 parts of green algal extract, 7 parts of maize germ extract and Kazakhstan thatch wood
10 parts of mould；The raw material of the base manure is：Percentage, including 55% decomposed excrement, 20% decomposed crop straw
Stalk and 25% plant ash；The fertilization mode of the base manure and organic fertilizer is ring-type ditch spread.
The preparation method of the green algal extract is：Take green alga to grind, add refluxing extraction in the ethanol of 8 volumes times 85%
1h, takes filtrate, and filter residue is repeated extraction 2 times as stated above, and merging filtrate, original volume is concentrated into by the filtrate after merging
After 1/3, add in 65% ethanol and stand 1 day, centrifuge, filtering, takes precipitation to be washed repeatedly with water-soluble alcohol deposition method and be purified to detection
Repeatedly washed less than reducing sugar reaction, then through absolute ethyl alcohol, up to the green algal extract.
The preparation method of the maize germ extract is：Maize germ is added in 75% ethanol solution and grinds 1h,
High speed refrigerated centrifuge 8min, takes supernatant, spray drying, up to the maize germ extract.
(3) girdling：For eugonic tree, girdling, the ring are carried out on trunk bearing basal shoot in bud phase that shows money or valuables one carries unintentionally
It is 0.5cm to cut width, and when girdling cuts off bast, reaches xylem, one layer of antiseptic is smeared in wound after girdling, and
Bound up a wound with preservative film, the antiseptic is first dissolved in the water of 10 times of weight before use, and the antiseptic includes following
The raw material of parts by weight：15 parts of 12 parts of Fructus Piperis extract, 3 parts of beta carotene and locust bean gum；The preparation side of the Fructus Piperis extract
Method is：Pepper is dried, is crushed, with 90% ethanol solution refluxing extraction 3h, after rotary evaporation is settled to the 1/4 of original volume,
Concentration, it is dry, to obtain the final product.
(4) beta pruning and flower and fruit thinning：Weak branch, sick branch and overstocked branch are cut during Spring-shoot growth；Bud stage is thinning out small and weak flower,
Middle and upper part is stayed to spend；Dredged before second of physiological fallen fruit and go fruitlet and malformed fruit.
(5) prevention and control of plant diseases, pest control：The sick leaf disease base of a fruit is removed in the time of the year when autumn changes into winter, reduces pathogeny, finds to use 800- during pest and disease damage
1000 times of thiophanates and 300-600 times of 40% flolimat are prevented.
Embodiment 2
The high yield cultivating method of a kind of month persimmon of the present embodiment, comprises the following steps：
(1) it is colonized：Selection branch is healthy and strong, bud eye is full, root system is complete and a height of 1.5m, and stem slightly carries out for the nursery stock of 2cm
Transplanting, plantation line-spacing are 4m, spacing in the rows 3m, and when plantation first digs the hole that depth is 1.5m, width is 1.5m, then seedling is uprightly put into institute
State in hole, make root nature diastole, then banket and tread, pour root water.
(2) fertilizing management：A base manure is applied in deep ploughing in December, and every plant of dose accounts for the 90% of annual every plant of total fertilization amount, and
An organic fertilizer is imposed respectively in May and August, and it is 6 to apply nitrogen in organic fertilizer, phosphorus, the ratio of potassium the May:3:1, August applies
Nitrogen, phosphorus, the ratio of potassium are 2 in organic fertilizer:3:5；And 8% rooting stimulants are added when applying fertilizer every time in the material that applies fertilizer,
The rooting stimulants include the raw material of following parts by weight：8 parts of green algal extract, 10 parts of maize germ extract and Kazakhstan thatch wood
16 parts of mould；The raw material of the base manure is：Percentage, including 75% decomposed excrement, 20% decomposed crop straw
Stalk and 5% plant ash；The fertilization mode of the base manure and organic fertilizer is applied to be cave-shaped.
The preparation method of the green algal extract is：Take green alga to grind, flow back and carry in the ethanol of addition 10 volumes times 95%
3h is taken, takes filtrate, and filter residue is repeated into extraction 3 times as stated above, merging filtrate, original volume is concentrated into by the filtrate after merging
1/3 after, add in 75% ethanol and stand 2 days, centrifuge, filtering, takes precipitation to be washed repeatedly with water-soluble alcohol deposition method and be purified to inspection
Reducing sugar reaction is not detected, then is repeatedly washed through absolute ethyl alcohol, up to the green algal extract.
The preparation method of the maize germ extract is：Maize germ is added in 85% ethanol solution and grinds 2h,
High speed refrigerated centrifuge 10min, takes supernatant, spray drying, up to the maize germ extract.
(3) girdling：For eugonic tree, girdling, the ring are carried out on trunk bearing basal shoot in bud phase that shows money or valuables one carries unintentionally
It is 1cm to cut width, and when girdling cuts off bast, reaches xylem, smears one layer of antiseptic in wound after girdling, be used in combination
Preservative film is bound up a wound, and the antiseptic is first dissolved in the water of 20 times of weight before use, and the antiseptic includes following heavy
Measure the raw material of number：20 parts of 18 parts of Fructus Piperis extract, 6 parts of beta carotene and locust bean gum；The preparation method of the Fructus Piperis extract
For：Pepper is dried, is crushed, it is dense after rotary evaporation is settled to the 1/4 of original volume with 95% ethanol solution refluxing extraction 5h
Contracting, it is dry, to obtain the final product.
(4) beta pruning and flower and fruit thinning：Weak branch, sick branch and overstocked branch are cut during Spring-shoot growth；Bud stage is thinning out small and weak flower,
Middle and upper part is stayed to spend；Dredged before second of physiological fallen fruit and go fruitlet and malformed fruit.
(5) prevention and control of plant diseases, pest control：The sick leaf disease base of a fruit is removed in the time of the year when autumn changes into winter, reduces pathogeny, finds to use 800- during pest and disease damage
1000 times of carbendazim solutions and isocarbophos are prevented.
Embodiment 3
The high yield cultivating method of a kind of month persimmon of the present embodiment, comprises the following steps：
(1) it is colonized：Select that branch is healthy and strong, bud eye is full, root system is complete and a height of 1.0m, stem be slightly 1.5cm nursery stock into
Row transplanting, plantation line-spacing is 3m, spacing in the rows 2.5m, and when plantation first digs the hole that depth is 1.0m, width is 1.3m, then seedling is uprightly put
Enter in the hole, make root nature diastole, then banket and tread, pour root water.
(2) fertilizing management：A base manure is applied in deep ploughing in November, and every plant of dose accounts for the 80% of annual every plant of total fertilization amount, and
An organic fertilizer is imposed respectively in April and August, and it is 6 to apply nitrogen in organic fertilizer, phosphorus, the ratio of potassium the April:3:1, August applies
Nitrogen, phosphorus, the ratio of potassium are 2 in organic fertilizer:3:5；And 7% rooting stimulants are added when applying fertilizer every time in the material that applies fertilizer,
The rooting stimulants include the raw material of following parts by weight：5 parts of green algal extract, 9 parts of maize germ extract and Kazakhstan thatch wood
15 parts of mould；The raw material of the base manure is：Percentage, including 60% decomposed excrement, 35% decomposed crop straw
Stalk and 5% plant ash；The fertilization mode of the base manure and organic fertilizer is strip ditch spread.
The preparation method of the green algal extract is：Take green alga to grind, add refluxing extraction in the ethanol of 9 volumes times 90%
2h, takes filtrate, and filter residue is repeated extraction 3 times as stated above, and merging filtrate, original volume is concentrated into by the filtrate after merging
After 1/3, add in 70% ethanol and stand 1.5 days, centrifuge, filtering, takes precipitation to be washed repeatedly with water-soluble alcohol deposition method and be purified to inspection
Reducing sugar reaction is not detected, then is repeatedly washed through absolute ethyl alcohol, up to the green algal extract.
The preparation method of the maize germ extract is：Maize germ is added in 80% ethanol solution and is ground
1.5h, high speed refrigerated centrifuge 9min, takes supernatant, spray drying, up to the maize germ extract.
(3) girdling：For eugonic tree, girdling, the ring are carried out on trunk bearing basal shoot in bud phase that shows money or valuables one carries unintentionally
It is 0.9cm to cut width, and when girdling cuts off bast, reaches xylem, one layer of antiseptic is smeared in wound after girdling, and
Bound up a wound with preservative film, the antiseptic is first dissolved in the water of 15 times of weight before use, and the antiseptic includes following
The raw material of parts by weight：18 parts of 16 parts of Fructus Piperis extract, 5 parts of beta carotene and locust bean gum；The preparation side of the Fructus Piperis extract
Method is：Pepper is dried, is crushed, with 93% ethanol solution refluxing extraction 4h, after rotary evaporation is settled to the 1/4 of original volume,
Concentration, it is dry, to obtain the final product.
(4) beta pruning and flower and fruit thinning：Weak branch, sick branch and overstocked branch are cut during Spring-shoot growth；Bud stage is thinning out small and weak flower,
Middle and upper part is stayed to spend；Dredged before second of physiological fallen fruit and go fruitlet and malformed fruit.
(5) prevention and control of plant diseases, pest control：The sick leaf disease base of a fruit is removed in the time of the year when autumn changes into winter, reduces pathogeny, finds to use 800- during pest and disease damage
1000 times of carbendazim solutions and 600-800 times of 40% speed are slaughtered emulsion and are prevented.
Contrast test：
Planting effect to illustrate the invention, applicant have done following field trial in Gongcheng Guangxi, have set test group respectively
1st, test group 2, test group 3, control group 1, control group 2, control group 3, control group 4 totally 7 groups, are set using randomized block experiment
Meter, each group's sample 2 mu, 10m isolation strip is set among sample ground, and 4 repeat.Test group 1, test group 2, test group 3 are adopted respectively
Moon persimmon is planted with the method for embodiment 1, embodiment 2, embodiment 3；Do not added when control group 1 applies fertilizer every time in the material that applies fertilizer
7% rooting stimulants, other steps are same as Example 3；One layer is not smeared after 2 girdling of control group in wound to resist
Microbial inoculum, other steps are same as Example 3；Do not contain green algal extract and trichoderma harzianum in the rooting stimulants of control group 3,
Other steps are same as Example 3；Not extract containing maize germ and trichoderma harzianum in the rooting stimulants of control group 4,
Other steps are same as Example 3.Other management conditions of each group are consistent.Statistics each group disease occurs after the moon, persimmon was planted 3 years
Situation, shedding situation and the output condition of the 3rd year, average, the results are shown in Table 1：
Table 1
| Project/group | Shedding situation | Yield (kg/ mus) |
| Test group 1 | In addition to bad weather, shedding 6% | 3200 |
| Test group 2 | In addition to bad weather, shedding 4% | 3310 |
| Test group 3 | In addition to bad weather, shedding 3% | 3560 |
| Control group 1 | In addition to bad weather, shedding 29% | 2313 |
| Control group 2 | In addition to bad weather, shedding 21% | 2880 |
| Control group 3 | In addition to bad weather, shedding 25% | 2690 |
| Control group 4 | In addition to bad weather, shedding 26% | 2611 |
As it can be seen from table 1 the method for the present invention can prevent a moon persimmon fruit drop, a moon persimmon yield is improved, better than tradition side
Method.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, equal change or the modification change completed under the technical spirit suggested by all present invention, should all belong to
Cover the scope of the claims in the present invention.
Claims (7)
1. the high yield cultivating method of a kind of month persimmon, it is characterised in that：Comprise the following steps：
(1) it is colonized：Selection branch is healthy and strong, bud eye is full, root system is complete and a height of 0.5-1.5m, and stem is slightly the nursery stock of 0.8-2cm
Transplanted, plantation line-spacing is 2-4m, spacing in the rows 2-3m, and when plantation first digs the hole that depth is 0.8-1.5m, width is 1-1.5m, then will
Seedling is uprightly put into the hole, is made root nature diastole, is then banketed and tread, pour root water；
(2) fertilizing management：Annual deep plough the 10-12 months applies a base manure, and every plant of dose accounts for the 70- of annual every plant of total fertilization amount
90%, and impose an organic fertilizer respectively in the annual 4-5 months and the 7-8 months, the 4-5 months apply the ratio of nitrogen in organic fertilizer, phosphorus, potassium
Example is 6:3:It is 2 to apply nitrogen in organic fertilizer, phosphorus, the ratio of potassium 1, the 7-8 month:3:5；And add when applying fertilizer every time in the material that applies fertilizer
Add the rooting stimulants of 5-8%, the rooting stimulants include the raw material of following parts by weight：4-8 parts of green algal extract, corn
10-16 parts of 7-10 parts of germ extracts and trichoderma harzianum；
(3) girdling：For eugonic tree, girdling, the ring are carried out on trunk bearing basal shoot in bud phase that shows money or valuables one carries unintentionally every year
It is 0.5-1cm to cut width, and when girdling cuts off bast, reaches xylem, one layer of antiseptic is smeared in wound after girdling,
And bound up a wound with preservative film, the antiseptic is first dissolved in the water of 10-20 times of weight before use, and the antiseptic includes
The raw material of following parts by weight：15-20 parts of 12-18 parts of Fructus Piperis extract, 3-6 parts of beta carotene and locust bean gum；
(4) beta pruning and flower and fruit thinning：Weak branch, sick branch and overstocked branch are cut during Spring-shoot growth；Bud stage is thinning out small and weak flower, in staying
Spend on top；Dredged before second of physiological fallen fruit and go fruitlet and malformed fruit；
(5) prevention and control of plant diseases, pest control：The sick leaf disease base of a fruit is removed in the time of the year when autumn changes into winter every year, reduces pathogeny, finds to use fungicide during pest and disease damage
Prevented with insecticide.
2. the high yield cultivating method of a kind of month persimmon according to claim 1, it is characterised in that：The raw material of the base manure is：
Percentage, includes the plant ash of the decomposed crop material and 5-25% of the decomposed excrement of 55-75%, 20-35%.
3. the high yield cultivating method of a kind of month persimmon according to claim 1, it is characterised in that：The base manure and organic fertilizer
Fertilization mode for ring-type ditch spread, it is cave-shaped apply or strip ditch spread in one kind.
4. the high yield cultivating method of a kind of month persimmon according to claim 1, it is characterised in that：The fungicide is 800-
1000 times of thiophanates or 800-1000 times of carbendazim solution；40% flolimat, the water amine sulphur that the insecticide is 300-600 times
Phosphorus or 600-800 times of 40% speed slaughter emulsion.
5. the high yield cultivating method of a kind of month persimmon according to claim 1, it is characterised in that：The system of the green algal extract
Preparation Method is：Take green alga to grind, add refluxing extraction 1-3h in the ethanol of 8-10 volumes times 85-95%, take filtrate, and by filter residue
Extraction 2-3 times is repeated as stated above, and merging filtrate, after the filtrate after merging is concentrated into the 1/3 of original volume, adds 65-
1-2 days are stood in 75% ethanol, is centrifuged, filtering, takes precipitation to be washed to be purified to repeatedly with water-soluble alcohol deposition method and can't detect reduction
Sugar reaction, then repeatedly washed through absolute ethyl alcohol, up to the green algal extract.
6. the high yield cultivating method of a kind of month persimmon according to claim 1, it is characterised in that：The maize germ extract
Preparation method be：Maize germ is added in the ethanol solution of 75-85% and grinds 1-2h, high speed refrigerated centrifuge 8-10min, takes
Supernatant, spray drying, up to the maize germ extract.
7. the high yield cultivating method of a kind of month persimmon according to claim 1, it is characterised in that：The system of the Fructus Piperis extract
Preparation Method is：Pepper is dried, is crushed, with the ethanol solution refluxing extraction 3-5h of 90-95%, rotary evaporation is settled to original volume
1/4 after, concentrate, it is dry, to obtain the final product.
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| CN112042453A (en) * | 2020-08-20 | 2020-12-08 | 广西特色作物研究院 | Method for keeping persimmon on tree for preservation |
| CN112753471A (en) * | 2021-01-06 | 2021-05-07 | 湖北省农业科学院果树茶叶研究所 | Method for cultivating strong fruiting mother branches of persimmons |
| CN113366985A (en) * | 2021-06-09 | 2021-09-10 | 河北省林业和草原科学研究院 | Cutting device and method for promoting fallen leaves to loosen flowers and fruit |
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