CN106472090A - A kind of cultural method of black tomato - Google Patents
A kind of cultural method of black tomato Download PDFInfo
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- CN106472090A CN106472090A CN201610898008.3A CN201610898008A CN106472090A CN 106472090 A CN106472090 A CN 106472090A CN 201610898008 A CN201610898008 A CN 201610898008A CN 106472090 A CN106472090 A CN 106472090A
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
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Abstract
The present invention is a kind of cultural method of black tomato, including:(i) soil:Select sand loam or cement sandy loam;(ii) nursery:The nursery of first seedbed, then continues nursery in nutritive cube, then transplantation with soil is to field planting;(iii) plant:After planting, annual autumn outwards ploughs deeply extension with reference to basal dressing;It is mixed into soil in table soil during soil backfill and improve liquid;(iv) apply fertilizer:Base manure after fruit harvesting and plough deeply and improve the soil by combination, topdresses annual three times, foliage top dressing is from the beginning of annual late May in root;Foliage top dressing from adopting first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once;(v) irrigate:Budding period, florescence and fruit expanding period are each to irrigate 1 time, and water is frozen in embedding before entering the winter, and every moisturizing in 10 15 days once, the water yield is defined other by squirting.The black tomato fruit mouthfeel of present invention cultivation is good, and coloring is excellent, and pol is high, by increasing capacitance it is possible to increase the disease resistance of seedling, disease resistance is higher, and inflorescence result regularity is good, and dehiscent fruit is few, facilitates picking fruit.
Description
Technical field
The present invention relates to a kind of cultural method of black tomato.
Background technology
Black tomato, dietotherapeutic, is the treasure in Fructus Lycopersici esculenti family, has strong fruit aroma, is of high nutritive value, taste
Very sweet, it is particularly suitable for eating raw, containing high 10 times of the lycopene than in Fructus Lycopersici esculenti and vitamin C and antioxidant, and Yi Beiren
Body absorbs.Black tomato contains substantial amounts of anthocyanidin emphatically, can produce strong biological effect and anticancer in human body.Appropriate food
Can again be revitalized with the sexual function that men and women has been failed, black tomato has the effect of YIN nourishing and YANG strengthening to male, man can be reduced and suffer from
Carcinoma of prostate and cardiopathic probability.
, between 19-30 DEG C, the adaptability for soil is very extensive for the suitable mean temperature of black tomato cultivation, general arable land
Can cultivate, but plantation has the bad phenomenon of fertility to occur in the heavy soil of low humidity impeded drainage, and soil easily occurs
The communicable disease of earth.Black tomato root system is quite flourishing, is resistant to considerable degree of arid, and cultivation in sandy loam is likely to produce
The excellent Fructus Lycopersici esculenti of mass, as not prosperous in medium-term growth and development, plant is easily weak, therefore it should be noted that applying fertilizer and pouring water, the moment keeps
Nutrition and the equilibrium relation of reproductive growth.
Content of the invention
The technical problem to be solved is, for the shortcoming of above prior art presence, proposes a kind of black tomato
Cultural method, fruit mouthfeel is good, and coloring is excellent, and pol is high, by increasing capacitance it is possible to increase the disease resistance of seedling, disease resistance is higher, and inflorescence
Result regularity is good, and dehiscent fruit is few, facilitates picking fruit.
The present invention solve above technical problem technical scheme be:
A kind of cultural method of black tomato, comprises the following steps:
(i) soil:Select sand loam or cement sandy loam, content of organic matter 1.0-1.5%, acid-base value is Ph value
5.6-5.8, salinity is less than 0.3%, and sodium chloride content is less than 0.15%, and level of ground water is in below 1m;
(ii) nursery:First adopt seedbed nursery, within seedbed base manure is mixed into bed soil 5cm depth after spreading fertilizer over the fields, make high bed, seed spreads
Broadcast, blinding thickness 1-1.5cm, water after mulching straw, uncapping grass after germination, every pulling weeding a week and topdressing once, altogether
Secondary;When seedling length to true leaf two leaf wholeheartedly when, without soil pick take in the nutritive cube be transplanted to 8 × 8cm continue nursery to four leaves
Wholeheartedly or five leaves wholeheartedly when, then transplantation with soil is to field planting;
(iii) plant:After planting, (plant plant hole also known as planting hole, plant pit, planted with fixed before nursery stock of planting from kind of a plant hole
Down dig cave along surrounding and form centered on point, plant the size of plant hole, should be with the size of nursery stock specification depending on, it is big that the present invention plants plant hole
Little 30*30cm, deep 30cm) outer rim starts, and annual autumn outwards ploughs deeply extension 0.3-0.5m, depth 20-25 li with reference to basal dressing
Rice, during soil backfill, table soil is placed on bottom, and subsoil is placed on upper strata, then fully pours water, and makes root soil contiguity;The season of growth, plantation
Middle weeding in region, keeps loosing soil, intertills depth 5-7cm, uses improving straw mulching in tree disk, and cladding thickness is 12-13cm;
(iv) apply fertilizer:Base manure after fruit harvesting and plough deeply and improve the soil, non-result Seedling strain organic fertilizer 1.5-1.7kg by combination, calcium
Magnesium-phosphorus fertilizer 0.1-0.3kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.15-0.17kg;Result Seedling strain organic fertilizer 3-5kg, calcium and magnesium phosphorus
Fertile 0.2-0.4kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.14-0.16kg, potassium sulfate 0.15-0.17kg or plant ash 1-3kg;
Topdress in root annual three times, early March imposes available nitrogen phosphate fertilizer, Diammonium phosphate (DAP) 0.1-0.2kg is applied in non-result Seedling strain,
Diammonium phosphate (DAP) 0.13-0.15kg is applied in result Seedling strain;Early June Nitrogen Top Dressing, carbamide 0.13-0.15kg is applied in non-result Seedling strain, knot
Carbamide 0.15--0.17kg is applied in fruit Seedling strain;Early July imposes nitrogen-phosphorus-potassium compound fertilizer, and nitrogen-phosphorus-potassium compound fertilizer is applied in non-result Seedling strain
0.14-0.15kg, nitrogen-phosphorus-potassium compound fertilizer 0.16-0.18kg is applied in result Seedling strain, and fruit picking disables and topdresses for first 30 days;
From annual late May, it is water-soluble that late May sprays the foliage fertilizer that percentage by weight is 0.3-0.5% for foliage top dressing
Once, spray the aqueous solution of urea that percentage by weight is 0.3-0.5% or percentage by weight at the beginning of 7 months is the light of 0.3-0.5% to liquid
Close micro- rich water solution once, at the beginning of September, spray percentage by weight is the potassium dihydrogen phosphate fertilizer aqueous solution of 0.3-0.5%, the florescence sprays weight
Percentage ratio is the carbamide of 0.3-0.5% is 0.2-0.4% Borax mixed liquor with percentage by weight, every 10-12 days seedling bodies after fruit picking
Percentage by weight of spray is the aqueous solution of urea of 0.5-1%, sprays twice altogether;
(v) irrigate:Budding period, florescence and fruit expanding period are each to irrigate 1 time, and irrigation quantity is to be impregnated with 15-17 li of Root Distribution layer
Rice is defined, and reaches the 60-70% of maxmun field capacity, enters embedding before the winter and freezes water, other every moisturizing in 10-15 days once, water
Amount is defined by squirting.
The technical scheme that the present invention limits further is:
The cultural method of aforesaid black tomato, step (iii) in, be mixed into soil and improve liquid in table soil during soil backfill, soil changes
Kind liquid is to add 23-25 gram of mixture in every kilogram of water, and mixture includes following components by weight:Fertilizer:45-47 part,
Borax:1-3 part, dithiocarbamate salt derivative:7-9 part, potassium sulfate:1-3 part, ammonium phosphate:1-3 part is molasses fermented
Liquid:2.7-2.9 part.
Be mixed into soil in table soil during soil backfill and improve liquid, the soil of the present invention improve contain in liquid fertilizer and potassium,
Boron, phosphorus, can provide sufficient nutrient for black tomato seedling, to promote the root growth of seedling;Borax has the work of parasite killing
With seedlings root insect pest can be prevented and treated;Molasses fermented liquid contains aminoacid and various nutrient elements, can make black tomato fruit meat
Tasty and refreshing, sour-sweet moderate, low in acidity, fruit is big, and anthocyanidin content is high;The addition of formiate derivant (DTC analog derivative)
On the one hand the heavy metal in soil can be caught, can prevent from containing heavy metal in black tomato fruit, on the other hand by with sugar
The cooperation of sweet fermentation liquid, additionally it is possible to increase the disease resistance of seedling, disease resistance is higher, and inflorescence result regularity is good, and dehiscent fruit is few, is sat
Fruit rate is high, facilitates picking fruit, obtains unexpected technique effect.
The cultural method of aforesaid black tomato, step (iv) in, foliage top dressing from adopting first 3 with carrying out to adopting first 1 month, often
Every first quarter moon blade face spray Foliage nutrient solution once, nutritional solution is to add compositionss 22-24 gram in every kilogram of water, and compositionss are by weight
Including following components:Ammonium phosphate:15-17 part, Borax:2-4 part, boron fertilizer:0.3-0.5 part, zinc fertilizer:0.7-0.9 part, iron fertilizer:
0.5-0.7 part, calcareous fertilisers:0.7-0.9 part, fertiliser containing magnesium:0.7-0.9 part, molasses fermented liquid:0.7-0.9 part.
It is found by the applicant that the mouthfeel of black tomato is relevant with trace element, further study show that from adopting first 2 months to adopting front 1
It is then within individual month the best period that black tomato absorbs trace element, and sprays Foliage nutrient solution once every 10 days blade faces, then can make
Black tomato absorbs trace element to greatest extent, the present invention from adopting first 2 months to adopting first 1 month, every 10 days blade faces spray blade face
Once, Foliage nutrient solution contains the various trace elements such as potassium, boron, phosphorus, zinc-iron to nutritional solution, molasses fermented liquid then contain aminoacid and
Various nutrient elements, can make the fresh dark red of black tomato, and mouthfeel is good, low in acidity, and pol is high, and sugariness is moderate, and mouthfeel is more preferable;Simultaneously
Have in melanic generation, another beta-carotene, lycopene, Vitamin E, anthocyanidin, Folic Acid, sodium, selenium, phosphorus, zinc etc. has
Improved.
The invention has the beneficial effects as follows:
The black tomato mouthfeel of present invention cultivation is good, and taste is sour-sweet moderate, very tasty and refreshing, and coloring is excellent, and color is gorgeous, low acid
Property, pol height, dehiscent fruit is few, and easily, inflorescence result regularity is good for cultivation, and results regularity is good, and disease resistance is strong, beta-carotene,
Lycopene, Vitamin E, anthocyanidin, Folic Acid, sodium, selenium, phosphorus, zinc equal size is high, and anthocyanidin content is high, and the selenium matter rich in 8 times is micro-
Secondary element, has extremely strong healthy nutritive value.
Compared with existing black tomato, as shown in the table:
Specific embodiment
Embodiment 1
The present embodiment is a kind of cultural method of black tomato, comprises the following steps:
(i) soil:Select sand loam or cement sandy loam, content of organic matter 1.0-1.2%, acid-base value is Ph value
5.6-5.8, salinity is less than 0.3%, and sodium chloride content is less than 0.15%, and level of ground water is in below 1m;
(ii) nursery:First adopt seedbed nursery, seedbed base manure be mixed into after spreading fertilizer over the fields 5 centimeters of bed soil deep within, make high bed, seed spreads
Broadcast, blinding thickness 1-1.2cm, water after mulching straw, uncapping grass after germination, every pulling weeding a week and topdressing once, altogether
Secondary;When seedling length to true leaf two leaf wholeheartedly when, without soil pick take in the nutritive cube be transplanted to 8 × 8cm continue nursery to four leaves
Wholeheartedly or five leaves wholeheartedly when, then transplantation with soil is to field planting;
(iii) plant:After planting, from the beginning of kind of plant hole outer rim, annual autumn outwards ploughs deeply extension 0.3- with reference to basal dressing
0.2m, depth 20-22 centimetre, during soil backfill, table soil is placed on bottom, and subsoil is placed on upper strata, then fully pours water, and makes root soil close
Connect;The season of growth, middle weeding in planting area, keep loosing soil, intertill depth 5-6cm, use improving straw mulching in tree disk, cover
Lid thickness is 12-13cm;
It is mixed into soil in table soil during soil backfill and improves liquid, it is to add 23 grams of mixture in every kilogram of water that soil improves liquid,
Mixture includes following components by weight:Fertilizer:45 parts, Borax:1 part, dithiocarbamate salt derivative:7 parts,
Potassium sulfate:1 part, ammonium phosphate:1 part, molasses fermented liquid:2.7 part;
(iv) apply fertilizer:Base manure after fruit harvesting and plough deeply and improve the soil, non-result Seedling strain organic fertilizer 1.5kg by combination, calcium and magnesium phosphorus
Fertile 0.1kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.15kg;Result Seedling strain organic fertilizer 3kg, calcium magnesium phosphate 0.2kg, and coordinate urine
Element or Diammonium phosphate (DAP) 0.14kg, potassium sulfate 0.15kg or plant ash 1kg;
Topdress in root annual three times, early March imposes available nitrogen phosphate fertilizer, Diammonium phosphate (DAP) 0.1kg, result are applied in non-result Seedling strain
Diammonium phosphate (DAP) 0.13kg is applied in Seedling strain;Early June Nitrogen Top Dressing, carbamide 0.13kg is applied in non-result Seedling strain, and carbamide is applied in result Seedling strain
0.15kg;Early July imposes nitrogen-phosphorus-potassium compound fertilizer, and nitrogen-phosphorus-potassium compound fertilizer 0.14kg is applied in non-result Seedling strain, and nitrogen phosphorus is applied in result Seedling strain
K composite fertilizer 0.16kg, fruit picking disables and topdresses for first 30 days;
From annual late May, late May sprays the foliage fertilizer aqueous solution one that percentage by weight is 0.3% for foliage top dressing
Secondary, spray the aqueous solution of urea that percentage by weight is 0.3% at the beginning of 7 months or photosynthetic micro- rich water solution that percentage by weight is 0.3%
Once, spray percentage by weight at the beginning of September is 0.3% potassium dihydrogen phosphate fertilizer aqueous solution, and the florescence sprays the urine that percentage by weight is 0.3%
Element is 0.2% Borax mixed liquor with percentage by weight, and spraying a percentage by weight every 10-12 days seedling bodies after fruit picking is 0.5%
Aqueous solution of urea, sprays twice altogether;
Foliage top dressing from adopting first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, nutrition
Liquid is to add 22 grams of compositionss in every kilogram of water, and compositionss include following components by weight:Ammonium phosphate:15 parts, Borax:2 parts,
Boron fertilizer:0.3 part, zinc fertilizer:0.7 part, iron fertilizer:0.5 part, calcareous fertilisers:0.7 part, fertiliser containing magnesium:0.7 part, molasses fermented liquid:0.7 part;
(v) irrigate:Budding period, florescence and fruit expanding period are each to irrigate 1 time, and irrigation quantity is to be impregnated with 15-17 li of Root Distribution layer
Rice is defined, and reaches the 60-70% of maxmun field capacity, enters embedding before the winter and freezes water, other every moisturizing in 10-15 days once, water
Amount is defined by squirting.
Embodiment 2
The present embodiment is a kind of cultural method of black tomato, comprises the following steps:
(i) soil:Select sand loam or cement sandy loam, content of organic matter 1.2-1.5%, acid-base value is Ph value
5.6-5.8, salinity is less than 0.3%, and sodium chloride content is less than 0.15%, and level of ground water is in below 1m;
(ii) nursery:First adopt seedbed nursery, seedbed base manure be mixed into after spreading fertilizer over the fields 5 centimeters of bed soil deep within, make high bed, seed spreads
Broadcast, blinding thickness 1-1.5cm, water after mulching straw, uncapping grass after germination, every pulling weeding a week and topdressing once, altogether
Secondary;When seedling length to true leaf two leaf wholeheartedly when, without soil pick take in the nutritive cube be transplanted to 8 × 8cm continue nursery to four leaves
Wholeheartedly or five leaves wholeheartedly when, then transplantation with soil is to field planting;
(iii) plant:After planting, from the beginning of kind of plant hole outer rim, annual autumn outwards ploughs deeply extension 0.3- with reference to basal dressing
0.5m, depth 20-25 centimetre, during soil backfill, table soil is placed on bottom, and subsoil is placed on upper strata, then fully pours water, and makes root soil close
Connect;The season of growth, middle weeding in planting area, keep loosing soil, intertill depth 5-7cm, use improving straw mulching in tree disk, cover
Lid thickness is 12-13cm;
It is mixed into soil in table soil during soil backfill and improves liquid, it is to add 24 grams of mixture in every kilogram of water that soil improves liquid,
Mixture includes following components by weight:Fertilizer:46 parts, Borax:2 parts, dithiocarbamate salt derivative:8 parts,
Potassium sulfate:2 parts, ammonium phosphate:2 parts, molasses fermented liquid:2.8 part;
(iv) apply fertilizer:Base manure after fruit harvesting and plough deeply and improve the soil, non-result Seedling strain organic fertilizer 1.6kg by combination, calcium and magnesium phosphorus
Fertile 0.2kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.16kg;Result Seedling strain organic fertilizer 4kg, calcium magnesium phosphate 0.3kg, and coordinate urine
Element or Diammonium phosphate (DAP) 0.15kg, potassium sulfate 0.16kg or plant ash 2kg;
Topdress in root annual three times, early March imposes available nitrogen phosphate fertilizer, Diammonium phosphate (DAP) 0.15kg is applied in non-result Seedling strain, knot
Diammonium phosphate (DAP) 0.14kg is applied in fruit Seedling strain;Early June Nitrogen Top Dressing, carbamide 0.14kg is applied in non-result Seedling strain, and carbamide is applied in result Seedling strain
0.16kg;Early July imposes nitrogen-phosphorus-potassium compound fertilizer, and nitrogen-phosphorus-potassium compound fertilizer 0.145kg is applied in non-result Seedling strain, and nitrogen phosphorus is applied in result Seedling strain
K composite fertilizer 0.17kg, fruit picking disables and topdresses for first 30 days;
From annual late May, late May sprays the foliage fertilizer aqueous solution one that percentage by weight is 0.4% for foliage top dressing
Secondary, spray the aqueous solution of urea that percentage by weight is 0.4% at the beginning of 7 months or photosynthetic micro- rich water solution that percentage by weight is 0.4%
Once, spray percentage by weight at the beginning of September is 0.4% potassium dihydrogen phosphate fertilizer aqueous solution, and the florescence sprays the urine that percentage by weight is 0.4%
Element is 0.3% Borax mixed liquor with percentage by weight, and spraying a percentage by weight every 10-12 days seedling bodies after fruit picking is 0.8%
Aqueous solution of urea, sprays twice altogether;
Foliage top dressing from adopting first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, nutrition
Liquid is to add 23 grams of compositionss in every kilogram of water, and compositionss include following components by weight:Ammonium phosphate:16 parts, Borax:3 parts,
Boron fertilizer:0.4 part, zinc fertilizer:0.8 part, iron fertilizer:0.6 part, calcareous fertilisers:0.8 part, fertiliser containing magnesium:0.8 part, molasses fermented liquid:0.8 part;
(v) irrigate:Budding period, florescence and fruit expanding period are each to irrigate 1 time, and irrigation quantity is to be impregnated with 15-17 li of Root Distribution layer
Rice is defined, and reaches the 60-70% of maxmun field capacity, enters embedding before the winter and freezes water, other every moisturizing in 10-15 days once, water
Amount is defined by squirting.
Embodiment 3
The present embodiment is a kind of cultural method of black tomato, comprises the following steps:
(i) soil:Select sand loam or cement sandy loam, content of organic matter 1.4-1.5%, acid-base value is Ph value
5.7-5.8, salinity is less than 0.3%, and sodium chloride content is less than 0.15%, and level of ground water is in below 1m;
(ii) nursery:First adopt seedbed nursery, seedbed base manure be mixed into after spreading fertilizer over the fields 5 centimeters of bed soil deep within, make high bed, seed spreads
Broadcast, blinding thickness 1.4-1.5cm, water after mulching straw, uncapping grass after germination, every pulling weeding a week and topdress once,
Secondary altogether;When seedling length to true leaf two leaf wholeheartedly when, take without soil pick and continue nursery in the nutritive cube be transplanted to 8 × 8cm to four
Leaf wholeheartedly or five leaves wholeheartedly when, then transplantation with soil is to field planting;
(iii) plant:After planting, from the beginning of kind of plant hole outer rim, annual autumn outwards ploughs deeply extension 0.4- with reference to basal dressing
0.5m, depth 23-25 centimetre, during soil backfill, table soil is placed on bottom, and subsoil is placed on upper strata, then fully pours water, and makes root soil close
Connect;The season of growth, middle weeding in planting area, keep loosing soil, intertill depth 6-7cm, use improving straw mulching in tree disk, cover
Lid thickness is 12-13cm;
It is mixed into soil in table soil during soil backfill and improves liquid, it is to add 25 grams of mixture in every kilogram of water that soil improves liquid,
Mixture includes following components by weight:Fertilizer:47 parts, Borax:3 parts, dithiocarbamate salt derivative:9 parts,
Potassium sulfate:3 parts, ammonium phosphate:3 parts, molasses fermented liquid:2.9 part;
(iv) apply fertilizer:Base manure after fruit harvesting and plough deeply and improve the soil, non-result Seedling strain organic fertilizer 1.7kg by combination, calcium and magnesium phosphorus
Fertile 0.3kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.17kg;Result Seedling strain organic fertilizer 5kg, calcium magnesium phosphate 0.4kg, and coordinate urine
Element or Diammonium phosphate (DAP) 0.16kg, potassium sulfate 0.17kg or plant ash 3kg;
Topdress in root annual three times, early March imposes available nitrogen phosphate fertilizer, Diammonium phosphate (DAP) 0.2kg, result are applied in non-result Seedling strain
Diammonium phosphate (DAP) 0.15kg is applied in Seedling strain;Early June Nitrogen Top Dressing, carbamide 0.15kg is applied in non-result Seedling strain, and carbamide is applied in result Seedling strain
0.17kg;Early July imposes nitrogen-phosphorus-potassium compound fertilizer, and nitrogen-phosphorus-potassium compound fertilizer 0.15kg is applied in non-result Seedling strain, and nitrogen phosphorus is applied in result Seedling strain
K composite fertilizer 0.18kg, fruit picking disables and topdresses for first 30 days;
From annual late May, late May sprays the foliage fertilizer aqueous solution one that percentage by weight is 0.5% for foliage top dressing
Secondary, spray the aqueous solution of urea that percentage by weight is 0.5% at the beginning of 7 months or photosynthetic micro- rich water solution that percentage by weight is 0.5%
Once, spray percentage by weight at the beginning of September is 0.5% potassium dihydrogen phosphate fertilizer aqueous solution, and the florescence sprays the urine that percentage by weight is 0.5%
Element is 0.4% Borax mixed liquor with percentage by weight, sprays, every 10-12 days seedling bodies, the urine that percentage by weight is 1% after fruit picking
Plain aqueous solution, sprays twice altogether;
Foliage top dressing from adopting first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, nutrition
Liquid is to add 24 grams of compositionss in every kilogram of water, and compositionss include following components by weight:Ammonium phosphate:17 parts, Borax:4 parts,
Boron fertilizer:0.5 part, zinc fertilizer:0.9 part, iron fertilizer:0.7 part, calcareous fertilisers:0.9 part, fertiliser containing magnesium:0.9 part, molasses fermented liquid:0.9 part;
(v) irrigate:Budding period, florescence and fruit expanding period are each to irrigate 1 time, and irrigation quantity is to be impregnated with 15-17 li of Root Distribution layer
Rice is defined, and reaches the 60-70% of maxmun field capacity, enters embedding before the winter and freezes water, other every moisturizing in 10-15 days once, water
Amount is defined by squirting.
In addition to the implementation, the present invention can also have other embodiment.All employing equivalents or equivalent transformation shape
The technical scheme becoming, all falls within the protection domain of application claims.
Claims (9)
1. a kind of cultural method of black tomato, comprises the following steps:
(i) soil:Select sand loam or cement sandy loam, content of organic matter 1.0-1.5%, acid-base value is Ph value 5.6-5.8,
Salinity is less than 0.3%, and sodium chloride content is less than 0.15%, and level of ground water is in below 1m;
(ii) nursery:First adopt seedbed nursery, seedbed base manure be mixed into after spreading fertilizer over the fields 5 centimeters of bed soil deep within, make high bed, seed broadcasting,
Blinding thickness 1-1.5cm, waters after mulching straw, uncapping grass after germination, every pulling weeding a week and topdressing once, totally two
Secondary;When seedling length to true leaf two leaf wholeheartedly when, without soil pick take in the nutritive cube be transplanted to 8 × 8cm continue nursery to four leaves one
The heart or five leaves wholeheartedly when, then transplantation with soil is to field planting;
It is characterized in that:Further comprising the steps of:
(iii) plant:After planting, from the beginning of kind of plant hole outer rim, annual autumn outwards ploughs deeply extension 0.3-0.5m with reference to basal dressing, deep
20-25 centimetre of degree, during soil backfill, table soil is placed on bottom, and subsoil is placed on upper strata, then fully pours water, and makes root soil contiguity;Growth
Season, middle weeding in planting area, keep loosing soil, intertill depth 5-7cm, in tree disk, use improving straw mulching, cladding thickness
For 12-13cm;
(iv) apply fertilizer:Base manure after fruit harvesting and plough deeply and improve the soil, non-result Seedling strain organic fertilizer 1.5-1.7kg by combination, calcium and magnesium phosphorus
Fertile 0.1-0.3kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.15-0.17kg;Result Seedling strain organic fertilizer 3-5kg, calcium magnesium phosphate
0.2-0.4kg, and coordinate carbamide or Diammonium phosphate (DAP) 0.14-0.16kg, potassium sulfate 0.15-0.17kg or plant ash 1-3kg;
Topdress in root annual three times, early March imposes available nitrogen phosphate fertilizer, Diammonium phosphate (DAP) 0.1-0.2kg, result are applied in non-result Seedling strain
Diammonium phosphate (DAP) 0.13-0.15kg is applied in Seedling strain;Early June Nitrogen Top Dressing, carbamide 0.13-0.15kg, result Seedling are applied in non-result Seedling strain
Carbamide 0.15-0.17kg is applied in strain;Early July imposes nitrogen-phosphorus-potassium compound fertilizer, and nitrogen-phosphorus-potassium compound fertilizer 0.14- is applied in non-result Seedling strain
0.15kg, nitrogen-phosphorus-potassium compound fertilizer 0.16-0.18kg is applied in result Seedling strain, and fruit picking disables and topdresses for first 30 days;
From annual late May, late May sprays the foliage fertilizer aqueous solution one that percentage by weight is 0.3-0.5% for foliage top dressing
Secondary, spraying the aqueous solution of urea that percentage by weight is 0.3-0.5% or percentage by weight at the beginning of 7 months is photosynthetic micro- fertilizer of 0.3-0.5%
Once, at the beginning of September, spray percentage by weight is the potassium dihydrogen phosphate fertilizer aqueous solution of 0.3-0.5% to aqueous solution, and florescence spray percentage by weight is
The carbamide of 0.3-0.5% is 0.2-0.4% Borax mixed liquor with percentage by weight, sprays a weight every 10-12 days seedling bodies after fruit picking
Percentage ratio is the aqueous solution of urea of 0.5-1%, sprays twice altogether;
(v) irrigate:Budding period, florescence and fruit expanding period are each to irrigate 1 time, and irrigation quantity to be impregnated with 15-17 centimetre of Root Distribution layer is
Standard, reaches the 60-70% of maxmun field capacity, and water is frozen in embedding before entering the winter, and every moisturizing in 10-15 days once, the water yield is to spray for other
Wet it is defined.
2. black tomato according to claim 1 cultural method it is characterised in that described step (iii) in, soil backfill when
It is mixed into soil in table soil and improves liquid, it is to add 23-25 gram of mixture in every kilogram of water that described soil improves liquid, and described mixture is pressed
Weight portion includes following components:Fertilizer:45-47 part, Borax:1-3 part, dithiocarbamate salt derivative:7-9 part,
Potassium sulfate:1-3 part, ammonium phosphate:1-3 part, molasses fermented liquid:2.7-2.9 part.
3. black tomato according to claim 1 cultural method it is characterised in that described step (iv) in, foliage top dressing from
Adopt first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, described nutritional solution is in every kilogram of water
Add compositionss 22-24 gram, described compositionss include following components by weight:Ammonium phosphate:15-17 part, Borax:2-4 part, boron
Fertile:0.3-0.5 part, zinc fertilizer:0.7-0.9 part, iron fertilizer:0.5-0.7 part, calcareous fertilisers:0.7-0.9 part, fertiliser containing magnesium:0.7-0.9 part, molasses
Fermentation liquid:0.7-0.9 part.
4. black tomato according to claim 2 cultural method it is characterised in that described step (iii) in, soil backfill when
It is mixed into soil in table soil and improves liquid, it is to add 23 grams of mixture in every kilogram of water that described soil improves liquid, and described mixture presses weight
Amount part includes following components:Fertilizer:45 parts, Borax:1 part, dithiocarbamate salt derivative:7 parts, potassium sulfate:1
Part, ammonium phosphate:1 part, molasses fermented liquid:2.7 part.
5. black tomato according to claim 2 cultural method it is characterised in that described step (iii) in, soil backfill when
It is mixed into soil in table soil and improves liquid, it is to add 24 grams of mixture in every kilogram of water that described soil improves liquid, and described mixture presses weight
Amount part includes following components:Fertilizer:46 parts, Borax:2 parts, dithiocarbamate salt derivative:8 parts, potassium sulfate:2
Part, ammonium phosphate:2 parts, molasses fermented liquid:2.8 part.
6. black tomato according to claim 2 cultural method it is characterised in that described step (iii) in, soil backfill when
It is mixed into soil in table soil and improves liquid, it is to add 25 grams of mixture in every kilogram of water that described soil improves liquid, and described mixture presses weight
Amount part includes following components:Fertilizer:47 parts, Borax:3 parts, dithiocarbamate salt derivative:9 parts, potassium sulfate:3
Part, ammonium phosphate:3 parts, molasses fermented liquid:2.9 part.
7. black tomato according to claim 3 cultural method it is characterised in that described step (iv) in, foliage top dressing from
Adopt first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, described nutritional solution is in every kilogram of water
Add 22 grams of compositionss, described compositionss include following components by weight:Ammonium phosphate:15 parts, Borax:2 parts, boron fertilizer:0.3
Part, zinc fertilizer:0.7 part, iron fertilizer:0.5 part, calcareous fertilisers:0.7 part, fertiliser containing magnesium:0.7 part, molasses fermented liquid:0.7 part.
8. black tomato according to claim 3 cultural method it is characterised in that described step (iv) in, foliage top dressing from
Adopt first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, described nutritional solution is in every kilogram of water
Add 23 grams of compositionss, described compositionss include following components by weight:Ammonium phosphate:16 parts, Borax:3 parts, boron fertilizer:0.4
Part, zinc fertilizer:0.8 part, iron fertilizer:0.6 part, calcareous fertilisers:0.8 part, fertiliser containing magnesium:0.8 part, molasses fermented liquid:0.8 part.
9. black tomato according to claim 3 cultural method it is characterised in that described step (iv) in, foliage top dressing from
Adopt first 3 with carrying out to adopting first 1 month, every first quarter moon blade face spray Foliage nutrient solution once, described nutritional solution is in every kilogram of water
Add 24 grams of compositionss, described compositionss include following components by weight:Ammonium phosphate:17 parts, Borax:4 parts, boron fertilizer:0.5
Part, zinc fertilizer:0.9 part, iron fertilizer:0.7 part, calcareous fertilisers:0.9 part, fertiliser containing magnesium:0.9 part, molasses fermented liquid:0.9 part.
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