CN109463217A - Watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially and fertilizing method - Google Patents
Watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially and fertilizing method Download PDFInfo
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- CN109463217A CN109463217A CN201811287480.9A CN201811287480A CN109463217A CN 109463217 A CN109463217 A CN 109463217A CN 201811287480 A CN201811287480 A CN 201811287480A CN 109463217 A CN109463217 A CN 109463217A
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/05—Fruit crops, e.g. strawberries, tomatoes or cucumbers
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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
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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
- C05G5/23—Solutions
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Abstract
The invention discloses a kind of watermelon or muskmelon section fertilizer volume increase liquid fertilizer speciallies and fertilizing method, using -3 days x=0.6 picking time of expanding stage node calculation formula first time；Second of expanding stage node -3 days y=0.9 picking time of calculation formula；To being expanded between fertilising node for the first time, water-soluble fertilizer containing humic acid is applied in punching within four to five days after bearing fruit；Fertilising node is being expanded for the first time and is being expanded between fertilising node for the second time, rushes Shih-chao and high potassium type fluid fertilizer is concentrated.The present invention realizes that defining node fertilising maximizes the utilization rate of fertilizer and effect, implements precision water and fertilizer management, reduces pollution of the fertilizer to environment to greatest extent；Saving of labor saves fertilizer, and increasing both production and income reduces labor intensity.
Description
Technical field
The present invention relates to planting technology field more particularly to a kind of watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially and apply
Fertile method.
Background technique
Watermelon is annual liana of overgrowing；Stem, branch are sturdy, have apparent rib；Tendril is more sturdy, has pubescence, and petiole is thick,
It is close by pubescence；Blade papery, profile triangular shape is oval, with white green, the short bristle of two masks, and blade base heart.Monoecism.
Female, male flower is singly born in axil.Male flower bennet is 3-4 centimetres long, close by the long pubescence of yellowish-brown；Calyx cylinder is wide bell；Corolla is yellowish
Color；For stamen closely from life, filigree is short, coyote hole warpage.Female flower: calyx and corolla and male flower are same；Ovary is oval, column cap kidney shape.Fruit
Large size is bordering on spherical or ellipse, and meat, succulence, peel smooth, color and decorative pattern are various.Seed is most, oval, black, red
Color, two sides is smooth, and base portion blunt circle, usual edge slightly arches upward, flowering fruit bearing stage summer.
Muskmelon is the annual herbaceous plant of Curcurbitaceae Cucumis, leaf heart shape or palm shape；Five petal yellow, male and female are same
Strain, female flower are that hermaphrodite flower includes stamen and gynoecium, and male flower is that unisexuality only has stamen；Melon is in ball, ovum, ellipse or oblateness, color of the leather
It is yellow, white, green or miscellaneous have various speckles；Pulp is green, white, crimson or orange-yellow, and meat is crisp or soft, and taste is fragrant and sweet tea；Property is pyrophilous,
Dry and sufficient sunlight；The torrid zone is originated in, China is generally cultivated various regions, various types, and the fragrant and sweet taste that North China, northwest produce is dense, tide
The moisture multi-flavor that is produced from Humid Area is thin.
Existing watermelon or muskmelon after fertilising is range estimation, rule of thumb apply fertilizer during plantation, the difference of fertilising
Alienation is big, and fertilising dosage is big, and the utilization efficiency of fertilizer is low, and watermelon and melon yield are low, and planting cost is big.And it is more due to applying
Chemical fertilizer products, lead to soil hardening, soil degradation is serious, so that the problems such as causing environmental pollution.
Summary of the invention
Present invention aim to address above-mentioned deficiency, provide that a kind of fertilizer amount is few, and the watermelon or muskmelon section that yield is high
Fertilizer volume increase liquid fertilizer specially and fertilizing method.
Watermelon or muskmelon section fertilizer provided by the invention increases production liquid fertilizer specially, including water-soluble fertilizer containing humic acid and super dense
Contract high potassium type fluid fertilizer, and the content of the N+P+K of the water-soluble fertilizer containing humic acid is 200g/L, the sour water containing humic
N content in molten fertilizer is 100g/L, P content 40g/L, K content is 60g/L, and content of humic acid therein is 30g/L；Institute
The N content of the high potassium type fluid fertilizer of the hyperconcetration stated is 120g/L, P content 50g/L, K content is 400g/L, humic therein
Acid content is 30g/L.
A kind of fertilizing method of watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially provided by the invention, according to the following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, before bearing fruit
Pour within three days a water；It carries out dividing fertilising node after bearing fruit, the calculation formula that expanding stage fertilization time node determines is as follows: first
It is secondary expand fertilising -3 days node x=0.6* picking time, expand for the second time fertilising -3 days node y=0.9* picking time, picking time with
After bearing fruit to seven to the medium well period on the basis of；It is raw from nutrient growth to reproduction for crop at this time four to five days after bearing fruit
Long transition phase starts to being expanded between fertilising node for the first time for four to five days after bearing fruit, and water-soluble fertilizer containing humic acid is applied in punching；?
Fertilising node is expanded for the first time and is expanded between fertilising node for the second time, rushes Shih-chao and high potassium type fluid fertilizer is concentrated.
Further, the fertilizing method of a kind of watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially provided by the invention, is pressed
Following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, before bearing fruit
Pour within three days a water；It carries out dividing fertilising node after bearing fruit, the calculation formula that expanding stage fertilization time node determines is as follows: first
It is secondary expand fertilising -3 days node x=0.6* picking time, expand for the second time fertilising -3 days node y=0.9* picking time, picking time with
After bearing fruit to seven to the medium well period on the basis of；It is raw from nutrient growth to reproduction for crop at this time four to five days after bearing fruit
Long transition phase starts to being expanded between fertilising node for the first time for four to five days after bearing fruit, and Water soluble fertilizer containing humic acid is applied in average punching
1-6 kilograms of material per acre, carries out punching using 300-500 times of dilution when punching is applied and applies；Fertilising node and second is being expanded for the first time
It is secondary to expand between fertilising node, it averagely rushes Shih-chao and high 2-10 kilograms of potassium type fluid fertilizer is concentrated per acre, using 300-500 when punching is applied
Dilution again carries out punching and applies.
Further, the fertilizing method of a kind of watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially provided by the invention, is pressed
Following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, before bearing fruit
Pour within three days a water；Four to five days after bearing fruit, it is at this time crop from nutrient growth to reproductive growth transition phase, rushes liquid fertilizer, mu
2 kilograms of water-soluble fertilizers containing humic acid are applied in punching, are carried out punching using 300-500 times of dilution when punching is applied and are applied, repeatedly to backlash in five days
Second of fertilizer is applied, 2 kilograms of water-soluble fertilizers containing humic acid are applied in mu punching, and punching is carried out using 300-500 times of dilution when punching is applied and is applied, root
According to growth of cereal crop seedlings soil moisture content and weather condition, water consumption is adjusted as one sees fit；Promote the maximization of Watermelon Fruit cell division quantity；
The calculation formula that expanding stage fertilization time node determines is as follows: expanding fertilising node x=0.6* picking time-for the first time
3 days, hereafter 48 hours be best expanding stage node, picking time beared fruit with watermelon or muskmelon after to seven to medium well period
On the basis of, such as assume that the picking time of watermelon or muskmelon is 34 days, i.e., expands fertilising node x=17.4 days for the first time；With the integer of x
Mu punching within 48 hours is put on the basis of 17 days applies the high potassium type fluid fertilizer of 2 kilograms of hyperconcetration, it is dilute using 300-500 times when punching is applied
Release liquid carry out punching apply；It expands for the second time -3 days node y=0.9* picking time of fertilising, i.e., y=27.6 days, second of practical operation swollen
Big fertilising node y is taken as integer 27 days, is that expanding stage expands fertilising section for the second time within 48 put on the basis of 27 days hour
The high potassium type fluid fertilizer of 1 kilogram of hyperconcetration is applied in point, mu punching, is carried out punching using 300-500 times of dilution when punching is applied and is applied；First
Secondary to expand fertilising node and expand fertilising node intermediary time period for the second time, the high potassium type fluid fertilizer of 2 kilograms of hyperconcetration is applied in mu punching,
Punching is carried out using 300-500 times of dilution when punching is applied to apply.
Further, the fertilizing method of a kind of watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially provided by the invention, is pressed
Following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, before bearing fruit
Pour within three days a water；It carries out dividing fertilising node after bearing fruit, the calculation formula that expanding stage fertilization time node determines is as follows: first
It is secondary to expand -3 days node x0.6* picking time of fertilising, it expands for the second time -3 days node y=0.9* picking time of fertilising, to the west of picking time
Melon or muskmelon bear fruit after to seven to the medium well period on the basis of；Start to expanding fertilising for the first time within four to five days after bearing fruit
It is used between node, during this three times or 4 kilograms of water-soluble fertilizers containing humic acid per acre, fertilizer is applied in the punching of the above number mean allocation
The dilution of 300-500 times of dilution carries out punching and applies；Fertilising node is being expanded for the first time and is being expanded between fertilising node for the second time, this
Period applies the high potassium type fluid fertilizer of 5 kilograms of hyperconcetration per acre, fertilizer dilution using four times or more number mean allocation punchings
300-500 times of dilution carries out punching and applies；Flushing and spreading fertilizer and water follow a small amount of multiple principle.
Further, the method for administration of the liquid fertilizer specially of the section fertilizer volume increase for watermelon and muskmelon, it is special
Sign is: all liq fertilizer is applied and is finished in watermelon or muskmelon harvesting first three days punching.
Further, the method for administration of the liquid fertilizer specially of the section fertilizer volume increase for watermelon and muskmelon, it is special
Sign is: the dilution of fertilizer and water is applied to the root of plant using drip irrigation by flushing and spreading fertilizer.
The fertilizing method of a kind of watermelon or muskmelon section fertilizer volume increase liquid fertilizer specially provided by the invention, in national chemical fertilizer zero
Under the background of growth, in conjunction with farmer's traditional planting models, core technology is applied in fertilizer punching after prominent watermelon and muskmelon are beared fruit, strictly
The breeding time of control watermelon and muskmelon expands node, realizes that node fertilising maximizes the utilization rate of fertilizer and effect, implements essence
Standardization water and fertilizer management reduces pollution of the fertilizer to environment to greatest extent；By applying fertilizer to watermelon or muskmelon node control, with weight
Meter applies fertilizer 9 kilograms per acre, applies compound fertilizer relative to tradition and reduces weight of fertilizer using discharge amplitude up to 80%, increases production
30% or more, so that numerous farmers saving of labor is saved fertilizer, increasing both production and income reduces labor intensity；The present invention using calculate node into
Row control fertilization time node, peasant household carry out flushing and spreading fertilizer according to timing node, apply fertilizer convenient and simple effective；It is provided by the invention
Fertilising node advantages of simple, first time expanding stage node promote the maximization of watermelon or melon fruit cell division quantity before,
To promote fruit quickly to expand as the main purpose, the period is between first time expanding stage node and second of expanding stage node to promote
Increase sugar and annesl as the main purpose into fruit, rapidly promotes fruit cell and expand weight gain；The present invention using flushing and spreading fertilizer and
Water follows a small amount of multiple principle, cannot be shifted to an earlier date using the timing node of the high potassium type fluid fertilizer of hyperconcetration in swollen for the first time for the first time
Big fertilising node, all liq fertilizer are applied and are finished in watermelon or muskmelon harvesting first three days punching, and the present invention can be utilized maximumlly
The fertilizer efficiency of different fertilizer improves the utilization rate of fertilizer, volume increase section fertilizer, and improves the quality of crops.
Specific embodiment
Below by embodiment to further instruction of the present invention, the embodiment of the present invention is with technical solution of the present invention
Premised under implemented, the detailed implementation method and specific operation process are given, but protection scope of the present invention is unlimited
In following embodiments:
Embodiment 1:
First batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, nurturing staff after transplanting pour one time in first three days of bearing fruit
Water；Such as watermelon, when using three climing planting types processed, main stem stays melon to be stayed when using two climing planting types processed not less than 12 sections
Melon section is not less than 15 sections, and amounting to 33 leaves with single plant is to stay melon datum mark；It carries out dividing fertilising node, expanding stage after bearing fruit
The calculation formula that fertilization time node determines is as follows: expanding fertilising node x=1/2 (picking time * 1.2) -3=0.6* for the first time and adopts
- 3 days receipts phases, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of, such as assume watermelon or muskmelon
Picking time be 34 days, i.e., be total up to 34 days from the phase of bearing fruit to medium well, i.e., expand for the first time fertilising node x=1/2* (34*
1.2) -3=0.6*34-3=17.4 days, the point on the basis of integer 17 days of x；Fertilising node y=3/4 (harvesting is expanded for the second time
Phase * 1.2) -3 days -3=0.9* picking time, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of,
The picking time for such as assuming watermelon or muskmelon is 34 days, i.e., plays seven from bearing fruit and be total up to 34 days, i.e. y=3/4* (34* to medium well
1.2) -3=0.9*34-3=27.6 days, practical operation expanded fertilising node y for the second time and is taken as integer 27 days；Four to five after bearing fruit
It is crop at this time from nutrient growth to reproductive growth transition phase, is started within four to five days after bearing fruit to expanding fertilising for the first time
Between node, 4 kilograms of water-soluble fertilizer containing humic acid is applied in mu punching, and punching is applied using daily using the fertilizer dilution 300- of average dose
500 times of dilution carries out punching and applies；Fertilising node is being expanded for the first time and is being expanded between fertilising node for the second time, and 5 public affairs are applied in mu punching
The high potassium type fluid fertilizer of hyperconcetration of jin, punching are applied using the dilution for being diluted 300-500 times using the fertilizer of average dose daily
Punching is carried out to apply；The dilution of fertilizer and water is applied to the root of plant using drip irrigation by flushing and spreading fertilizer；Formula calculates number of days
When there is decimal, decimal is ignored.
The content of the N+P+K of the water-soluble fertilizer containing humic acid is 200g/L, in the water-soluble fertilizer containing humic acid
N content be 100g/L, P content 40g/L, K content is 60g/L, content of humic acid therein be 30g/L；Described is super dense
Contract high potassium type fluid fertilizer N content be 120g/L, P content 50g/L, K content is 400g/L, content of humic acid therein is
30g/L。
Embodiment 2:
First batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, nurturing staff after transplanting pour one time in first three days of bearing fruit
Water；Such as watermelon, when using three climing planting types processed, main stem stays melon to be stayed when using two climing planting types processed not less than 12 sections
Melon section is not less than 15 sections, and amounting to 33 leaves with single plant is to stay melon datum mark；It carries out dividing fertilising node, expanding stage after bearing fruit
The calculation formula that fertilization time node determines is as follows: expanding fertilising node x=1/2 (picking time * 1.2) -3=0.6* for the first time and adopts
- 3 days receipts phases, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of, such as assume watermelon or muskmelon
Picking time be 34 days, i.e., be total up to 34 days from the phase of bearing fruit to medium well, i.e., expand for the first time fertilising node x=1/2* (34*
1.2) -3=0.6*34-3=17.4 days, the point on the basis of integer 17 days of x；Fertilising node y=3/4 (harvesting is expanded for the second time
Phase * 1.2) -3 days -3=0.9* picking time, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of,
The picking time for such as assuming watermelon or muskmelon is 34 days, i.e., is total up to 34 days, i.e. y=3/4* (34* from the phase of bearing fruit to medium well
1.2) -3=0.9*34-3=27.6 days, practical operation expanded fertilising node y for the second time and is taken as integer 27 days；Four to five after bearing fruit
It is at this time crop from nutrient growth to reproductive growth transition phase, rushes liquid fertilizer, and 2 kilograms of water-soluble fertilizers containing humic acid are applied in mu punching,
Punching is carried out using 300-500 times of dilution when punching is applied to apply, applies second of fertilizer to backlash in five days repeatedly, and mu punching applies 2 kilograms containing corruption
Sour water-soluble fertilizer is grown, punching is carried out using 300-500 times of dilution when punching is applied and is applied；The integer 17 of fertilising node x is expanded for the first time
Mu punching within 48 hours is put on the basis of it and applies the high potassium type fluid fertilizer of 2 kilograms of hyperconcetration, i.e., mu punching applies 2 kilograms in 17,18 two days
Hyperconcetration high potassium type fluid fertilizer carries out punching using 300-500 times of dilution when punching is applied and applies；Fertilising node is being expanded for the first time
With expand fertilising node middle time point for the second time, the high potassium type fluid fertilizer of 2 kilograms of hyperconcetration per acre is applied in punching, and Shi Caiyong is applied in punching
300-500 times of dilution carries out punching and applies；Fertilising node y is expanded for the second time is taken as integer 27 days, 48 put on the basis of 27 days
The high potassium type fluid fertilizer of 1 kilogram of hyperconcetration is applied in mu punching i.e. in 27-28 two days within hour, dilute using 300-500 times when punching is applied
Release liquid carry out punching apply；The dilution of fertilizer and water is applied to the root of plant using drip irrigation by flushing and spreading fertilizer；Formula calculates
When decimal occurs in number of days, decimal is ignored.
The content of the N+P+K of the water-soluble fertilizer containing humic acid is 200g/L, in the water-soluble fertilizer containing humic acid
N content be 100g/L, P content 40g/L, K content is 60g/L, content of humic acid therein be 30g/L；Described is super dense
Contract high potassium type fluid fertilizer N content be 120g/L, P content 50g/L, K content is 400g/L, content of humic acid therein is
30g/L。
Embodiment 3
First batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, nurturing staff after transplanting pour one time in first three days of bearing fruit
Water；Such as watermelon, when using three climing planting types processed, main stem stays melon to be stayed when using two climing planting types processed not less than 12 sections
Melon section is not less than 15 sections, and amounting to 33 leaves with single plant is to stay melon datum mark；It carries out dividing fertilising node, expanding stage after bearing fruit
The calculation formula that fertilization time node determines is as follows: expanding fertilising node x=1/2 (picking time * 1.2) -3=0.6* for the first time and adopts
- 3 days receipts phases, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of, such as assume watermelon or muskmelon
Picking time be 34 days, i.e., be total up to 34 days from the phase of bearing fruit to medium well, i.e., expand for the first time fertilising node x=1/2* (34*
1.2) -3=0.6*34-3=17.4 days, the point on the basis of integer 17 days of x；Fertilising node y=3/4 (harvesting is expanded for the second time
Phase * 1.2) -3 days -3=0.9* picking time, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of,
The picking time for such as assuming watermelon or muskmelon is 34 days, i.e., plays seven from bearing fruit and be total up to 34 days, i.e. y=3/4* (34* to medium well
1.2) -3=0.9*34-3=27.6 days, practical operation expanded fertilising node y for the second time and is taken as integer 27 days；Four to five after bearing fruit
It is crop at this time from nutrient growth to reproductive growth transition phase, is started within four to five days after bearing fruit to expanding fertilising for the first time
Between node, 1 kilogram of water-soluble fertilizer containing humic acid is applied in mu punching, and punching is applied using daily using the fertilizer dilution 300- of average dose
500 times of dilution carries out punching and applies；Fertilising node is being expanded for the first time and is being expanded between fertilising node for the second time, and 2 public affairs are applied in mu punching
The high potassium type fluid fertilizer of hyperconcetration of jin, punching are applied using the dilution for being diluted 300-500 times using the fertilizer of average dose daily
Punching is carried out to apply；The dilution of fertilizer and water is applied to the root of plant using drip irrigation by flushing and spreading fertilizer；Formula calculates number of days
When there is decimal, decimal is ignored.
The content of the N+P+K of the water-soluble fertilizer containing humic acid is 200g/L, in the water-soluble fertilizer containing humic acid
N content be 100g/L, P content 40g/L, K content is 60g/L, content of humic acid therein be 30g/L；Described is super dense
Contract high potassium type fluid fertilizer N content be 120g/L, P content 50g/L, K content is 400g/L, content of humic acid therein is
30g/L。
Embodiment 4
First batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, nurturing staff after transplanting pour one time in first three days of bearing fruit
Water；Such as watermelon, when using three climing planting types processed, main stem stays melon to be stayed when using two climing planting types processed not less than 12 sections
Melon section is not less than 15 sections, and amounting to 33 leaves with single plant is to stay melon datum mark；It carries out dividing fertilising node, expanding stage after bearing fruit
The calculation formula that fertilization time node determines is as follows: expanding fertilising node x=1/2 (picking time * 1.2) -3=0.6* for the first time and adopts
- 3 days receipts phases, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of, such as assume watermelon or muskmelon
Picking time be 34 days, i.e., be total up to 34 days from the phase of bearing fruit to medium well, i.e., expand for the first time fertilising node x=1/2* (34*
1.2) -3=0.6*34-3=17.4 days, the point on the basis of integer 17 days of x；Fertilising node y=3/4 (harvesting is expanded for the second time
Phase * 1.2) -3 days -3=0.9* picking time, picking time by watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of,
The picking time for such as assuming watermelon or muskmelon is 34 days, i.e., plays seven from bearing fruit and be total up to 34 days, i.e. y=3/4* (34* to medium well
1.2) -3=0.9*34-3=27.6 days, practical operation expanded fertilising node y for the second time and is taken as integer 27 days；Four to five after bearing fruit
It is crop at this time from nutrient growth to reproductive growth transition phase, is started within four to five days after bearing fruit to expanding fertilising for the first time
Between node, 6 kilograms of water-soluble fertilizer containing humic acid is applied in mu punching, and punching is applied using daily using the fertilizer dilution 300- of average dose
500 times of dilution carries out punching and applies；Fertilising node is being expanded for the first time and is being expanded between fertilising node for the second time, and 10 public affairs are applied in mu punching
The high potassium type fluid fertilizer of hyperconcetration of jin, punching are applied using the dilution for being diluted 300-500 times using the fertilizer of average dose daily
Punching is carried out to apply；The dilution of fertilizer and water is applied to the root of plant using drip irrigation by flushing and spreading fertilizer；Formula calculates number of days
When there is decimal, decimal is ignored.
The content of the N+P+K of the water-soluble fertilizer containing humic acid is 200g/L, in the water-soluble fertilizer containing humic acid
N content be 100g/L, P content 40g/L, K content is 60g/L, content of humic acid therein be 30g/L；Described is super dense
Contract high potassium type fluid fertilizer N content be 120g/L, P content 50g/L, K content is 400g/L, content of humic acid therein is
30g/L。
The method of the present invention carries out growth of watermelon in Anji County, Zhejiang Province growth of watermelon base, and the yield of watermelon increases with conventional fertilizer application mode
Add 30%；Conventional fertilization method applies the NPK compound fertilizer of 50Kg per acre, and applies the liquid fertilizer of 5Kg, and this method is applied per acre
Add the liquid fertilizer of 9Kg.
Use 5-9 public per acre according to the method for the present invention in Anhui Province, watermelon base, Taihe County and Zhejiang Province, watermelon base, Anji
Jin fertilizer is all than conventional composite fertilizer volume increase 30%；
In Xinjiang, Luke is oozed per acre using 6 kilograms on "Hami" melon, than conventional fertilizers volume increase 30%.
Claims (7)
1. a kind of watermelon or the fertilizing method of muskmelon section fertilizer volume increase, which is characterized in that carry out by the following method:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, in first three days of bearing fruit
Pour a water；It carries out dividing fertilising node after bearing fruit, the calculation formula that expanding stage fertilization time node determines is as follows:
- 3 days node x=0.6* picking time of fertilising are expanded for the first time；
- 3 days node y=0.9* picking time of fertilising are expanded for the second time；
It is at this time crop from nutrient growth to reproductive growth transition phase, four to five days after bearing fruit start four to five days after bearing fruit
To being expanded between fertilising node for the first time, water-soluble fertilizer containing humic acid is applied in punching；Expand for the first time fertilising node with for the second time it is swollen
Between big fertilising node, rushes Shih-chao and high potassium type fluid fertilizer is concentrated.
2. watermelon as described in claim 1 or the fertilizing method of muskmelon section fertilizer volume increase, it is characterised in that according to the following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, in first three days of bearing fruit
Pour a water；It carries out dividing fertilising node after bearing fruit, the calculation formula that expanding stage fertilization time node determines is as follows:
- 3 days node x=0.6* picking time of fertilising are expanded for the first time；
- 3 days node y=0.9* picking time of fertilising are expanded for the second time；
It is at this time crop from nutrient growth to reproductive growth transition phase, four to five days after bearing fruit start four to five days after bearing fruit
To being expanded between fertilising node for the first time, average punching applies 1-6 kilograms of water-soluble fertilizer containing humic acid per acre, using 300- when punching is applied
500 times of dilution carries out punching and applies；Fertilising node is being expanded for the first time and is being expanded between fertilising node for the second time, and Shih-chao is averagely rushed
High 2-10 kilograms of potassium type fluid fertilizer is concentrated per acre, punching is carried out using 300-500 times of dilution when punching is applied and is applied.
3. watermelon as claimed in claim 2 or the fertilizing method of muskmelon section fertilizer volume increase, it is characterised in that according to the following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, in first three days of bearing fruit
Pour a water；Four to five days after bearing fruit, it is at this time crop from nutrient growth to reproductive growth transition phase, rushes liquid fertilizer, mu punching applies 2
Kilogram water-soluble fertilizer containing humic acid rush using 300-500 times of dilution and apply, applies second to backlash in five days repeatedly when punching is applied
2 kilograms of water-soluble fertilizers containing humic acid are applied in secondary fertilizer, mu punching, are carried out punching using 300-500 times of dilution when punching is applied and are applied, according to the growth of cereal crop seedlings
Soil moisture content and weather condition, adjust water consumption as one sees fit；Promote the maximization of Watermelon Fruit cell division quantity；
The calculation formula that expanding stage fertilization time node determines is as follows:
Expand -3 days node x=0.6* picking time of fertilising for the first time, be within hereafter 48 hours best expanding stage node, picking time with
Watermelon or muskmelon bear fruit after to seven to the medium well period on the basis of, expand for the first time fertilising node 48 hours in mu punching apply
2 kilograms of hyperconcetration high potassium type fluid fertilizer carries out punching using 300-500 times of dilution when punching is applied and applies；
Expand for the second time -3 days node y=0.9* picking time of fertilising, picking time beared fruit with watermelon or muskmelon after to seven to medium well
Period on the basis of, expand for the second time fertilising node 48 hours within be that expanding stage expands fertilising node, mu for the second time
The high potassium type fluid fertilizer of 1 kilogram of hyperconcetration is applied in punching, is carried out punching using 300-500 times of dilution when punching is applied and is applied；Swollen for the first time
Big fertilising node applies the high potassium type fluid fertilizer of 2 kilograms of hyperconcetration with fertilising node intermediary time period, mu punching is expanded for the second time, and punching is applied
The dilution of Shi Caiyong 300-500 times carries out punching and applies.
4. watermelon as claimed in claim 2 or the fertilizing method of muskmelon section fertilizer volume increase, it is characterised in that according to the following steps:
Nurturing staff after first batch of watermelon of early spring greenhouse or outdoor cropping or muskmelon, watermelon or muskmelon transplanting, in first three days of bearing fruit
Pour a water；It carries out dividing fertilising node after bearing fruit, the calculation formula that expanding stage fertilization time node determines is as follows:
- 3 days node x0.6* picking time of fertilising are expanded for the first time；
- 3 days node y=0.9* picking time of fertilising are expanded for the second time；
Start within four to five days after bearing fruit to being expanded between fertilising node for the first time, using three times or the above number is average during this
4 kilograms of water-soluble fertilizers containing humic acid per acre are applied in distribution punching, and the dilution that fertilizer dilutes 300-500 times carries out punching and applies；First
It is secondary to expand fertilising node and expanded between fertilising node for the second time, 5 are applied using four times or more number mean allocations punchings during this
The high potassium type fluid fertilizer of hyperconcetration kilogram per acre, the dilution that fertilizer dilutes 300-500 times rush and are applied；Flushing and spreading fertilizer and water
Follow a small amount of multiple principle.
5. watermelon as claimed in claim 1 or 2 or 3 or 4 or the fertilizing method of muskmelon section fertilizer volume increase, it is characterised in that: all
Liquid fertilizer is applied and is finished in watermelon or muskmelon harvesting first three days punching.
6. watermelon as claimed in claim 1 or 2 or 3 or 4 or the fertilizing method of muskmelon section fertilizer volume increase, it is characterised in that: punching is applied
The dilution of fertilizer and water is applied to the root of plant using drip irrigation by fertilizer.
7. watermelon as claimed in any one of claims 1 to 6 or the fertilizing method of muskmelon section fertilizer volume increase, the sour water containing humic
The content of the N+P+K of molten fertilizer is 200g/L, and the N content in the water-soluble fertilizer containing humic acid is 100g/L, P content is
40g/L, K content are 60g/L, and content of humic acid therein is 30g/L；The N content of the high potassium type fluid fertilizer of the hyperconcetration
It is 400g/L for 120g/L, P content 50g/L, K content, content of humic acid therein is 30g/L.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204445A (en) * | 2011-06-03 | 2011-10-05 | 汕头市微补植物营养科技有限公司 | Method for fertilizing greenhouse watermelons |
| CN103947364A (en) * | 2014-05-19 | 2014-07-30 | 三亚市南繁科学技术研究院 | Soilless culture muskmelon segmented fertilization method |
| CN107242023A (en) * | 2017-08-04 | 2017-10-13 | 山西弘沃农业技术开发有限公司 | A kind of implantation methods of watermelon |
| CN108633650A (en) * | 2018-05-17 | 2018-10-12 | 西北农林科技大学 | The biogas slurry water-fertilizer integral safe application method of watermelon, muskmelon |
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2018
- 2018-10-31 CN CN201811287480.9A patent/CN109463217B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102204445A (en) * | 2011-06-03 | 2011-10-05 | 汕头市微补植物营养科技有限公司 | Method for fertilizing greenhouse watermelons |
| CN103947364A (en) * | 2014-05-19 | 2014-07-30 | 三亚市南繁科学技术研究院 | Soilless culture muskmelon segmented fertilization method |
| CN107242023A (en) * | 2017-08-04 | 2017-10-13 | 山西弘沃农业技术开发有限公司 | A kind of implantation methods of watermelon |
| CN108633650A (en) * | 2018-05-17 | 2018-10-12 | 西北农林科技大学 | The biogas slurry water-fertilizer integral safe application method of watermelon, muskmelon |
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