CN108094018A - A kind of selenium-rich the Foolish Old Man building pineapple cultivation method - Google Patents
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method Download PDFInfo
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- CN108094018A CN108094018A CN201711346753.8A CN201711346753A CN108094018A CN 108094018 A CN108094018 A CN 108094018A CN 201711346753 A CN201711346753 A CN 201711346753A CN 108094018 A CN108094018 A CN 108094018A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- 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
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Pest Control & Pesticides (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The invention discloses a kind of selenium-rich the Foolish Old Man building pineapple cultivation methods, utilize farm manure, phosphate fertilizer, Apium L charcoal, potassium chloride, nitrogenous fertilizer, planting matrix is made in sodium selenite, plant ash, mountain grass fallen leaves, the suction bud of pineapple, crown bud burst are planted, foliage top dressing is supplemented in growth period by the Foolish Old Man building pineapple, foliar fertilizer promotes plant growth, nutriment needed for plant growth is provided, obtains good selenium-rich the Foolish Old Man building pineapple.The foliar fertilizer is made of the micro- fertilizer of selenium or selenium mineral powder, baeckea frutescen, Desmos chinensis, betel nut, sophorae subprostratae radix extract, potassium chloride.
Description
Technical field
The present invention relates to application technical fields, and in particular to a kind of selenium-rich the Foolish Old Man building pineapple cultivation method.
Background technology
Pineapple is also known as pineapple, and also referred to as yellow pears, Wang Li, kind pears, Minorities in Yunnan are then known as " hammer of beating a gong " with its shape.Pineapple
It is one of tropical name fruit, originates in Brazil, be passed to China in 16th century.Four big tropical " fruit emperors " are listed as with mango, banana, coconut.
Pineapple category pineapple family Ananas is perennial unifacial leaf herbaceous plant.
Pineapple fruit is in addition to having unique flavor, nutrition also very abundant, containing a kind of similar with gastric juice in fruit juice
Ferment class, decomposable asymmetric choice net and protein have digestion-aid effect, eat, be very beneficial after meal.Ancient medicine person's Li Shizhen (1518-1593 A.D.) is more recognized
For pineapple can strengthening the spleen and stomach, reinforcing premodial qi.Pineapple has special fragrance, is once known as " outstanding fruit " by European.Tank is made in it
It remains to keep the flavor of original fresh fruit after head, thus makes best-selling product of the pineapple tin as international market.After pineapple processing
Skin, slag can comprehensively utilize, and extract bromelain；Core makes preserved fruit；Residue Fodder making makees fertilizer；Pineapple leaves and spun silk
It is blended into advanced dress material；Or it can be made into water-fast hawser.
Subprostrate sophora, also known as root of subprostrate sophora, sweetclover-like milkvetch herb, mountain Soybean Root are the dry root and root of cassia leguminous plant sophora tonkinensis Gapnep
Stem.Subprostrate sophora exocuticle shows brown or sepia, and the section skin zone after incision is faint yellow in light brown, woody part, there is beans raw meat
Gas, cold in nature, taste is extremely bitter, has the effect of clearing heat and detoxicating, detumescence relieving sore-throat, is usually used in fiery poison and pents up, in abscess of throat, tooth tooth instruction
Bitterly, the treatment of the illness such as cough with lung heat, hepatitis.
Chinese patent《A kind of implantation methods in garlic plot of land interplanting pineapple》(number of patent application：CN201610174350.9)
A kind of implantation methods of pineapple are disclosed, fertilizer, interplanting field planting, fertilising, insect pest preventing and controlling are selected including selection of land.The fertilizer that this method uses is
Natural organic matter, it is environmentally protective, pineapple yield can be improved, improves nutritive value.Rich selenium fruit is the heat of people's research at present
Point, but the research of pineapple is had not been reported.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of selenium-rich the Foolish Old Man building pineapple cultivation method, selenium-enriched fertilizer is passed through
Addition, promote the assimilation effects of other fertilizer, reduce production cost, improve plant production capacity, and fruit can be made to be rich in micro member
Plain selenium.
The present invention can be achieved through the following technical solutions：
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method, comprises the following steps：
(1) site preparation：Basal dressing, wherein 80~150kg/ of farm manure mus, 20~30kg/ mus of phosphate fertilizer, Apium L charcoal 10
~20kg/ mus, 15~25kg/ mus of potassium chloride, 2~3kg/ mus of nitrogenous fertilizer, 0.05~0.08kg/ mus of sodium selenite, plant ash 2.5~
3.5kg/ mus, 0.5~1.5kg/ mus of mountain grass fallen leaves；
(2) it is colonized：The suction bud of pineapple, crown bud burst are planted, by sprout base portion, several pieces leaflets are peelled off during plantation, expose root
Point inhales bud kind deep 8~10cm, 3~5cm of crown bud, then the soil of seedling strain surrounding is slightly compressed；
(3) apply fertilizer：March, every 7~15d sprayed 30~50mL/ plants of 250~500mg/kg ethephon (CEPHA),2-(chloroethyl) phosphonic acids；April imposes phosphate fertilizer
Farm manure is mixed into, 0.5~1kg/ plants, applies rear cover with thin soil；May, pineapple to bloom sprayed 10~50g/ of ammonium sulfate by 15 days
Strain, 40~60mL/ plants of 30~50mL/ plants of Nafusaku, the sophorae subprostratae radix extract of 15~20mg/kg, can be converted with 4~6kg of urea
1000kg/ mus of progress root fertilisings of water；Growth period every 5~10d apply 0.2~0.35kg/ plants of urea, foliar fertilizer 0.4~
0.6kg/ plants, 150~175kg/ mus of water consumption sprays blade；Weight fertilizer is applied after the harvesting of 7~August part, with decomposed night soil
1500kg/ mus impose at the phyllopodium of base portion, apply rear cover with thin soil；
(4) growth period earths up：The height of ridging will cover the base portion for inhaling bud, while rebuild furrow ditch, and training adds loosening the soil for furrow face
Layer, root is penetrated in soil, then covers one layer of straw, green manure, the one or more of straw；
(5) sun-proof phylactocarp, harvesting.
Foliar fertilizer described in upper step (3) is：Selenium micro- fertile or 0.5~2 part of selenium mineral powder, 10~15 parts of baeckea frutescen, Desmos chinensis 5~
10 parts, 5~10 parts of betel nut, 30~45 parts of sophorae subprostratae radix extract, 30~50 parts of potassium chloride.
The extracting method of the sophorae subprostratae radix extract：Subprostrate sophora is cut fritter, by 1:10~12 solid-to-liquid ratio adds in
95% ethyl alcohol places into a zeolite, is heated to reflux in flask, when continuously extraction 1~1.5 is small, stops heating, finally distills
Concentration, is concentrated into the 1/5~1/4 of original liquid volume.
The preparation method of Apium L charcoal described in upper step (1) is：By one kind in Chinese celery, celery, celery or several
Kind celery separates stem, is dried after water cleaning, is then placed in baking oven and dries to constant weight at 100~120 DEG C, pipe is put into after crushing
It is pyrolyzed in formula atmosphere furnace, pyrolysis temperature is set to 350 and 500 DEG C, and after 2.5~3.5h of pyrolysis processing, solids is ground
Thin sieving takes the dry powder of 0.05~0.15mm of grain size.
The concrete measure of sun-proof phylactocarp described in upper step (5) be the blade banding between fruit, then with straw,
Weeds cover.
The present invention possesses following advantageous effect：
The present invention relates to a kind of selenium-rich the Foolish Old Man building pineapple cultivation method, the main active substances bag of the subprostrate sophora in foliar fertilizer
Include alkaloids, polysaccharide, flavonoids, triterpenes.Wherein, alkaloids plays the role of inhibiting virus, bacterium, reduces pineapple disease
The incidence of insect pest；Polysaccharide, flavonoids, triterpenes can optimize the mouthfeel and sense of taste of pineapple fruit, agglutinating performance concentration camp
Substance is supported, carbohydrate is promoted to be conducive to accumulation of the sugar in pineapple fruit in the in vivo transport efficiency of plant, improves pineapple fruit
Sugariness.
The plant insecticide and botanical fungicide that the present invention uses are refined by herbaceous plant, and abundant raw materials are easy
, production process is simple, at low cost, safety and environmental protection；Also there is apparent getting fat, production-increasing function, while adjustable plant growth,
Improve via plant immunity.
Present invention uses Apium L charcoal, the unique carbon sink of charcoal can increase soil fertility and ease up and vent one's spleen
Wait crisis；Multiple pollutant includes heavy metal ion in the adsorbable water body of charcoal and soil, and can realize residue and regenerate
It utilizes.
The present invention promotes the assimilation effect of other fertilizer, reduces production cost, improve plant by the addition of selenium-enriched fertilizer
Production capacity, and fruit can be made to be rich in trace elements of selenium.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
Embodiment 1
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, it is mainly included the following steps that：
(1) site preparation：Basal dressing, wherein farm manure 115kg/ mus, 25kg/ mus of phosphate fertilizer, 15kg/ mus of Apium L charcoal, chlorine
Change 20kg/ mus of potassium, 2.5kg/ mus of nitrogenous fertilizer, 0.065kg/ mus of sodium selenite, 3kg/ mus of plant ash, 1kg/ mus of mountain grass fallen leaves；
(2) it is colonized：The suction bud of pineapple, crown bud burst are planted, by sprout base portion, several pieces leaflets are peelled off during plantation, expose root
Point inhales bud kind depth 9cm, crown bud 4cm, then the soil of seedling strain surrounding is slightly compressed；
(3) apply fertilizer：March sprays 40mL/ plants of 375mg/kg ethephon (CEPHA),2-(chloroethyl) phosphonic acids per 11d；April imposes phosphate fertilizer and is mixed into farm manure,
0.75kg/ plants, rear cover is applied with thin soil；May, pineapple to bloom sprayed the naphthalene second of 30g/ plants of ammonium sulfate, 17.5mg/kg by 15 days
Sour sodium 40mL/ plants, 50mL/ plants of sophorae subprostratae radix extract, 1000kg/ mus can be watered with urea 5kg and carries out root fertilising；In growth period
0.275kg/ plants of urea, 0.5kg/ plants of foliar fertilizer are applied per 7.5d, 162.5kg/ mus of water consumption sprays blade；7~August part is adopted
Weight fertilizer is applied after receipts, is imposed on decomposed night soil 1500kg/ mus at the phyllopodium of base portion, applies rear cover with thin soil；
(4) growth period earths up：The height of ridging will cover the base portion for inhaling bud, while rebuild furrow ditch, and training adds loosening the soil for furrow face
Layer, root is penetrated in soil, then covers one layer of straw, green manure, the one or more of straw；
(5) sun-proof phylactocarp, harvesting.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the foliar fertilizer described in step (3) are：The micro- fertilizer of selenium or selenium ore deposit
1.25 parts of powder, 12.5 parts of baeckea frutescen, 7.5 parts of Desmos chinensis, 7.5 parts of betel nut, 37.5 parts of sophorae subprostratae radix extract, 40 parts of potassium chloride.
The extracting method of above-mentioned sophorae subprostratae radix extract is：Subprostrate sophora is cut fritter, by 1:11 solid-to-liquid ratio adds in 95%
Ethyl alcohol places into a zeolite, is heated to reflux in flask, when continuously extraction 1.25 is small, stops heating, last distillation and concentration,
It is concentrated into the 9/40 of original liquid volume.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the preparation side of the Apium L charcoal described in step (1)
Method is：One or more of Chinese celery, celery, celery celery separate stem, dried after water cleaning, is then placed in baking oven
It dries to constant weight at 110 DEG C, is put into tube-type atmosphere furnace and is pyrolyzed after crushing, pyrolysis temperature is set to 350 and 500 DEG C, heat
After solution processing 3h, by the finely ground sieving of solids, the dry powder of grain size 0.1mm is taken.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the concrete measure of the sun-proof phylactocarp described in step (5) are
Blade banding between fruit is got up, then is covered with straw, weeds.
Embodiment 2
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, it is mainly included the following steps that：
(1) site preparation：Basal dressing, wherein farm manure 80kg/ mus, 20kg/ mus of phosphate fertilizer, 10kg/ mus of Apium L charcoal, chlorination
15kg/ mus of potassium, 2kg/ mus of nitrogenous fertilizer, 0.05kg/ mus of sodium selenite, 2.5kg/ mus of plant ash, 0.5kg/ mus of mountain grass fallen leaves；
(2) it is colonized：The suction bud of pineapple, crown bud burst are planted, by sprout base portion, several pieces leaflets are peelled off during plantation, expose root
Point inhales bud kind depth 8cm, crown bud 3cm, then the soil of seedling strain surrounding is slightly compressed；
(3) apply fertilizer：March sprays 30mL/ plants of 250mg/kg ethephon (CEPHA),2-(chloroethyl) phosphonic acids per 7d；April imposes phosphate fertilizer and is mixed into farm manure,
0.5kg/ plants, rear cover is applied with thin soil；May, pineapple to bloom sprayed 10g/ plants of ammonium sulfate, the Nafusaku of 15mg/kg by 15 days
30mL/ plants, 40mL/ plants of sophorae subprostratae radix extract, 1000kg/ mus can be watered with urea 4kg and carries out root fertilising；In growth period per 5d
Using 0.2kg/ plants of urea, 0.4kg/ plants of foliar fertilizer, 150kg/ mus of water consumption sprays blade；Weight fertilizer is applied after the harvesting of 7~August part,
It is imposed on decomposed night soil 1500kg/ mus at the phyllopodium of base portion, applies rear cover with thin soil；
(4) growth period earths up：The height of ridging will cover the base portion for inhaling bud, while rebuild furrow ditch, and training adds loosening the soil for furrow face
Layer, root is penetrated in soil, then covers one layer of straw, green manure, the one or more of straw；
(5) sun-proof phylactocarp, harvesting.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the foliar fertilizer described in step (3) are：The micro- fertilizer of selenium or selenium ore deposit
0.5 part of powder, 10 parts of baeckea frutescen, 5 parts of Desmos chinensis, 5 parts of betel nut, 30 parts of sophorae subprostratae radix extract, 30 parts of potassium chloride.
The extracting method of above-mentioned sophorae subprostratae radix extract is：Subprostrate sophora is cut fritter, by 1:10 solid-to-liquid ratio adds in 95%
Ethyl alcohol places into a zeolite, is heated to reflux in flask, when continuously extraction 1 is small, stops heating, last distillation and concentration, concentration
To the 1/5 of original liquid volume.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the preparation side of the Apium L charcoal described in step (1)
Method is：One or more of Chinese celery, celery, celery celery separate stem, dried after water cleaning, is then placed in baking oven
It dries to constant weight at 100 DEG C, is put into tube-type atmosphere furnace and is pyrolyzed after crushing, pyrolysis temperature is set to 350 and 500 DEG C, heat
After solution processing 2.5h, by the finely ground sieving of solids, the dry powder of grain size 0.05mm is taken.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the concrete measure of the sun-proof phylactocarp described in step (5) are
Blade banding between fruit is got up, then is covered with straw, weeds.
Embodiment 3
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, it is mainly included the following steps that：
(1) site preparation：Basal dressing, wherein farm manure 150kg/ mus, 30kg/ mus of phosphate fertilizer, 20kg/ mus of Apium L charcoal, chlorine
Change 25kg/ mus of potassium, 3kg/ mus of nitrogenous fertilizer, 0.08kg/ mus of sodium selenite, 3.5kg/ mus of plant ash, 1.5kg/ mus of mountain grass fallen leaves；
(2) it is colonized：The suction bud of pineapple, crown bud burst are planted, by sprout base portion, several pieces leaflets are peelled off during plantation, expose root
Point inhales bud kind depth 10cm, crown bud 5cm, then the soil of seedling strain surrounding is slightly compressed；
(3) apply fertilizer：March sprays 50mL/ plants of 500mg/kg ethephon (CEPHA),2-(chloroethyl) phosphonic acids per 15d；April imposes phosphate fertilizer and is mixed into farm manure,
1kg/ plants, rear cover is applied with thin soil；May, pineapple to bloom sprayed 50g/ plants of ammonium sulfate, the Nafusaku of 20mg/kg by 15 days
50mL/ plants, 60mL/ plants of sophorae subprostratae radix extract, 1000kg/ mus can be watered with urea 6kg and carries out root fertilising；It is every in growth period
10d applies 0.35kg/ plants of urea, 0.6kg/ plants of foliar fertilizer, and 175kg/ mus of water consumption sprays blade；It is applied after the harvesting of 7~August part
Weight fertilizer, is imposed at the phyllopodium of base portion with decomposed night soil 1500kg/ mus, applies rear cover with thin soil；
(4) growth period earths up：The height of ridging will cover the base portion for inhaling bud, while rebuild furrow ditch, and training adds loosening the soil for furrow face
Layer, root is penetrated in soil, then covers one layer of straw, green manure, the one or more of straw；
(5) sun-proof phylactocarp, harvesting.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the foliar fertilizer described in step (3) are：The micro- fertilizer of selenium or selenium ore deposit
2 parts of powder, 15 parts of baeckea frutescen, 10 parts of Desmos chinensis, 10 parts of betel nut, 45 parts of sophorae subprostratae radix extract, 50 parts of potassium chloride.
The extracting method of above-mentioned sophorae subprostratae radix extract is：Subprostrate sophora is cut fritter, by 1:12 solid-to-liquid ratio adds in 95%
Ethyl alcohol places into a zeolite, is heated to reflux in flask, when continuously extraction 1.5 is small, stops heating, last distillation and concentration is dense
It is reduced to the 1/4 of original liquid volume.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the preparation side of the Apium L charcoal described in step (1)
Method is：One or more of Chinese celery, celery, celery celery separate stem, dried after water cleaning, is then placed in baking oven
It dries to constant weight at 120 DEG C, is put into tube-type atmosphere furnace and is pyrolyzed after crushing, pyrolysis temperature is set to 350 and 500 DEG C, heat
After solution processing 3.5h, by the finely ground sieving of solids, the dry powder of grain size 0.15mm is taken.
A kind of selenium-rich the Foolish Old Man building pineapple cultivation method of the present embodiment, the concrete measure of the sun-proof phylactocarp described in step (5) are
Blade banding between fruit is got up, then is covered with straw, weeds.
Comparative example 1
Difference lies in do not include applying sophorae subprostratae radix extract when applying foliar fertilizer with embodiment 1.
Comparative example 2
It is substituted with phosphorus and potassium foliage fertilizer of the embodiment 1 difference lies in equivalent during, water and fertilizer management by structures such as the micro- fertilizer of selenium, baeckea frutescens
Into foliar fertilizer.
Comparative example 3
Difference lies in do not apply Apium L charcoal with embodiment 1.
Comparative example 4
Difference lies in replace the measure of the sun-proof phylactocarp of embodiment with the mode for applying water with embodiment 1.
Compliance test result
It selects below 150 meters of height above sea level, the soil building well below 20 degree of the gradient.Soil layer is deep, fertile, the good brick red of permeability
Earth, pH4.5 to 5.5, the content of organic matter 3 to 5%.According to the method plantation the Foolish Old Man building of above-described embodiment 1~3, comparative example 1~4
Pineapple, obtains that the results are shown in table below：
By upper table comparing embodiment 1~3 and the similarities and differences of comparative example 1~4, identical, Examples 1 to 3 is in every respect
Index is all not much different, but than comparative example than get well, illustrate to reach the planting effect of the present invention, wherein step needs
Material is indispensable；For comparative example 1 compared to embodiment 1, incidence is higher, poor in pineapple fruit quality, is because implementing
Its alkaloids of the subprostrate sophora contained in example 1, which has, inhibits virus, bacterium to the infection of plant and the productivity of inhibition parasite
Can, pineapple plant provides the growth and development process of health, can lay that quality is good for pineapple fruit, the high physiological foundation of yield；It is more
Carbohydrate, flavonoids, triterpenes can promote carbohydrate to transport the effect of efficiency in plant, and pineapple is significantly affected from color, taste
Fruit；Comparative example 2 compares with embodiment 1, there is larger difference in yield, because the foliar fertilizer contained in embodiment 1 is by grass
This plant refines, and plays an important role of getting fat and preventing disease and pest；Comparative example 3 and embodiment 1 are made comparisons, and are had in fruit quality
It is clearly disadvantageous, illustrate that the Apium L mountain charcoal pore structure that it lacks is flourishing, absorption property is good, ion-exchange capacity is strong,
It may filter that the sewage and heavy metal in absorption soil, increase soil fertility, plant is allowed to be absorbed into better nutritional ingredient；Comparative example
4 and embodiment 1 make comparisons be not enough because sun-proof measure is made, plant in the case where shining upon, lead by the rise of the temperature on blade face
The stomata on blade face is caused to close, cause one side plant absorption less than light and acts on required carbon dioxide, and cannot be carried out
Photosynthesis, it is impossible to synthesize abundant organic matter, cause the pineapple underproduction and fruit quality bad.
The Foolish Old Man building pineapple fruit that the present invention plants out is full, well-balanced cylindrical above and below fruit shape, and fruit eye eye ditch is shallower,
Pulp is light yellow or golden yellow, and meat is crisp, and fiber is few, and core is small, and aromatic flavour is lasting, and sweet tea acid is moderate.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.
Claims (5)
- A kind of 1. selenium-rich the Foolish Old Man building pineapple cultivation method, which is characterized in that it comprises the following steps：(1) site preparation：Basal dressing, wherein 80~150kg/ of farm manure mus, 20~30kg/ mus of phosphate fertilizer, Apium L charcoal 10~ 20kg/ mus, 15~25kg/ mus of potassium chloride, 2~3kg/ mus of nitrogenous fertilizer, 0.05~0.08kg/ mus of sodium selenite, plant ash 2.5~ 3.5kg/ mus, 0.5~1.5kg/ mus of mountain grass fallen leaves；(2) it is colonized：The suction bud of pineapple, crown bud burst to be planted, by sprout base portion, several pieces leaflets are peelled off during plantation, expose root point, Bud kind deep 8~10cm, 3~5cm of crown bud are inhaled, then the soil of seedling strain surrounding is slightly compressed；(3) apply fertilizer：March, every 7~15d sprayed 30~50mL/ plants of 250~500mg/kg ethephon (CEPHA),2-(chloroethyl) phosphonic acids；April imposes phosphate fertilizer and is mixed into Farm manure, applies rear cover with thin soil by 0.5~1kg/ plants；May, pineapple to bloom sprayed 10~50g/ plants of ammonium sulfate, 15 by 15 days 40~60mL/ plants of 30~50mL/ plants of Nafusaku, the sophorae subprostratae radix extract of~20mg/kg, can be watered with 4~6kg of urea 1000kg/ mus of progress root fertilisings；Growth period every 5~10d apply 0.2~0.35kg/ plants of urea, foliar fertilizer 0.4~ 0.6kg/ plants, 150~175kg/ mus of water consumption sprays blade；Weight fertilizer is applied after the harvesting of 7~August part, with decomposed night soil 1500kg/ mus impose at the phyllopodium of base portion, apply rear cover with thin soil；(4) growth period earths up：The height of ridging will cover the base portion for inhaling bud, while rebuild furrow ditch, the rippers layer of training plus furrow face, Root is penetrated in soil, then covers one layer of straw, green manure, the one or more of straw；(5) sun-proof phylactocarp, harvesting.
- 2. a kind of selenium-rich the Foolish Old Man building pineapple cultivation method according to claim 1, which is characterized in that described in step (3) Foliar fertilizer is：The micro- fertilizer of selenium or 0.5~2 part of selenium mineral powder, 10~15 parts of baeckea frutescen, 5~10 parts of Desmos chinensis, 5~10 parts of betel nut, subprostrate sophora 30~45 parts of extract, 30~50 parts of potassium chloride.
- 3. a kind of selenium-rich the Foolish Old Man building pineapple cultivation method according to claim 2, which is characterized in that the subprostrate sophora carries Take the extracting method of object：Subprostrate sophora is cut fritter, by 1:10~12 solid-to-liquid ratio adds in 95% ethyl alcohol, places into a zeolite, It is heated to reflux in flask, when continuously extraction 1~1.5 is small, stops heating, last distillation and concentration is concentrated into original liquid volume 1/5~1/4.
- 4. a kind of selenium-rich the Foolish Old Man building pineapple cultivation method according to claim 1, which is characterized in that described in step (1) The preparation method of Apium L charcoal is：One or more of Chinese celery, celery, celery celery separate stem, after water cleaning It dries, is then placed in baking oven and dries to constant weight at 100~120 DEG C, be put into tube-type atmosphere furnace and be pyrolyzed after crushing, be pyrolyzed Temperature is set to 350 and 500 DEG C, after 2.5~3.5h of pyrolysis processing, by the finely ground sieving of solids, take grain size 0.05~ The dry powder of 0.15mm.
- 5. a kind of selenium-rich the Foolish Old Man building pineapple cultivation method according to claim 1, which is characterized in that described in step (5) The concrete measure of sun-proof phylactocarp is covered the blade banding between fruit, then with straw, weeds.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112262721A (en) * | 2020-10-30 | 2021-01-26 | 安徽世纪绿药生态农林有限公司 | Selenium-rich radix puerariae planting method |
| CN114375777A (en) * | 2021-12-16 | 2022-04-22 | 江西科农沃科技有限责任公司 | Planting method of selenium-rich pineapples |
-
2017
- 2017-12-13 CN CN201711346753.8A patent/CN108094018A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112262721A (en) * | 2020-10-30 | 2021-01-26 | 安徽世纪绿药生态农林有限公司 | Selenium-rich radix puerariae planting method |
| CN114375777A (en) * | 2021-12-16 | 2022-04-22 | 江西科农沃科技有限责任公司 | Planting method of selenium-rich pineapples |
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