CN105746177A - Sod (superoxide dismutase)-containing and Se-rich watermelon planting technology - Google Patents
Sod (superoxide dismutase)-containing and Se-rich watermelon planting technology Download PDFInfo
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Abstract
The invention relates to a sod (superoxide dismutase)-containing and Se-rich watermelon planting technology and belongs to the technical field of planting. The sod-containing and Se-rich watermelon planting technology comprises steps as follows: seed breeding, grafting, transplanting, sod and Se introduction and management. According to the sod-containing and Se-rich watermelon planting technology, the nutrition value and the yield of watermelons can be increased, and the economic benefit of the watermelons per mu can be increased by 30%-40%. The Se-rich beneficial microbiological SOD is adopted to soak seeds and roots in a watermelon planting process, long-term spraying is performed in a flowering period and a vegetative period, so that the SOD-containing and Se-rich watermelons are produced, and the nutrition value of the SOD-containing and Se-rich watermelons is higher than that of common watermelons; with the adoption of a grafting mode, the disease resistance, the cold resistance and water absorbability of the watermelons are improved, the watermelon yield is further increased, and the economic benefit of the watermelons is increased overall.
Description
Technical field
The present invention relates to a kind of sod selenium melon planting technology, belong to planting technology field.
Background technology
Citrullus vulgaris fruit flesh succulence, sweet in the mouth is sweet, has effect of clearing away summer-heat, promoting the production of body fluid to quench thirst, diuresis, is one of fruit of liking of people.
Sod (superoxide dismutase) is a kind of active substance coming from life entity, the harmful substance that organism produces in metabolic processes can be eliminated, various diseases are all had certain curative effect by sod, especially rheumatoid arthritis, erythema trace skin ulcer are treated, dermatomyositiss etc. all have positive effect, additionally, human body is had the special-effect of defying age by sod.
Selenium in vivo often with various trace elements and protein, vitamin synergism, jointly complete and play its physiology and Nutrition.In growth in humans's breeding function; prevent cell membrane degeneration; to maintenance organization elasticity, the oxidation delaying unsaturated fatty acid; all there is positive role; the oxidation resistance of selenium is higher 500 times than vitamin E; the big enable of each selenium atom replaces the vitamin E of 700～1000 molecules, and selenium jointly completes the effect of protection cell membrane with vitamin E.
Grafting watermelon cultivation has the generation preventing watermelon blight, stock has well developed root system, absorbs the features such as liquid manure ability is strong, grafting can make Citrullus vulgaris reach high and stable yield, facts have proved, Grafting watermelon relatively compares volume increase 20%～80%, with calabash, Fructus Cucurbitae moschatae Grafted Watermelon, the tolerance to cold of seedling is improved, such that it is able to make Citrullus vulgaris grow at a lower temperature, grafting is strong due to well developed root system, absorption rich water ability, compared with the own-rooted tree of equal growing way, rich water utilization rate can be improved, thus saving fertile water saving
Therefore, overcome the existing planting technology of Citrullus vulgaris, cultivate the Citrullus vulgaris containing beneficial micro-sod and selenium-rich high yield, be possible not only to increase the nutritive value of Citrullus vulgaris, moreover it is possible to improve the economic benefit of Citrullus vulgaris.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of sod selenium melon planting technology, is possible not only to increase the nutritive value of Citrullus vulgaris, improves the yield of Citrullus vulgaris, it is also possible to improve the economic benefit of every mu of ground Citrullus vulgaris 30%～40%.
Sod selenium melon planting technology of the present invention, it is characterised in that comprise the following steps:
(1) breeding: include selection of land scaffolding, seed treatment and sowing；
Described selection of land scaffolding is: selection of land gesture is smooth, and illumination is good, and water condition is good, close to power supply, puts up a shed from the plot away from vegetable field；
Described seed treatment is: every mu of ground seed makes consumption be 60～120 grams, with the water soaking seed that temperature is 48～50 DEG C and be stirred continuously after dry in the sun one day, stirring is stopped when temperature drops to 28～30 DEG C, pull out after soaking 4 hours and dry, then soak 10～20 minutes with the formalin solution that concentration is 35%, seed is pulled out clean, with the water soaking 7～8 hours of 30 DEG C, then with the selenium liquid that concentration is 40 mg/litre, put into 30 grams of sod preparations, soak 3～4 hours, immersion is pulled out after completing, wrap with wet towel, every day sprinkles water to seed, until seed germination amount reaches 89～91%；
Described sowing is: use Nutrition Soil tinning, the sowing of watermelon seed is carried out when Nutrition Soil installs to the 80% of tank, every tank sows 2, it is sprinkling upon above seed with fine sand loam again, seed is covered, then moisten to fine sand loam with aerosol apparatus water spray, cover ground floor mulch film and cover awning film, ground floor mulch film is opened after Citrullus vulgaris Seedling is unearthed, stock seed is sowing after Citrullus vulgaris after planting 5～7 days, seeing that in breeding process fine sand loam turns white, then bedabble seedling bed with clear water excrement, canopy temperature should be maintained at 19～21 DEG C；
(2) grafting: until Citrullus vulgaris Seedling grow to two leaves wholeheartedly time carry out grafting, when Citrullus vulgaris Seedling and rootstock seedling pairing grafting, it is sized to basically identical, rootstock seedling up stays 3～4 centimetres high from the root exposed, 45 degree of angles it are mitered into from the bottom up with blade, Citrullus vulgaris Seedling down stays 2～3 centimeter length from Seedling pointed tip, 45 degree of angles it are mitered into from top to bottom with blade, rapid clip clips together the Citrullus vulgaris Seedling stem apex cut and rootstock seedling, otch connects, constitute melon Seedling, after grafting first 3 days keep the temperature in booth at 18～22 DEG C, hide with solar film when solar irradiation is strong, temperature of shed need to be raised when temperature is too low；
(3) transplant: select pH value 6.5～6.8, the plot of the sandy loam that soil pine is fertile, apply fertilizer to the subsoil, after nursery 30～35 days, melon Seedling grows 3～4 true leaves, select seedling well developed root system, hypocotyl is sturdy, cotyledons thick does not have incompleteness, internode is short, blade is unfolded, the dark green Seedling being speckless of cotyledon, soak 3～4 hours in the selenium liquid that concentration is 0.25% together with nutrition tank shell, then melon Seedling is removed nutrition tank shell and is transplanted to big field, cost shed, transplant 195～205 nests for every mu, nest is from for 1～1.3 meter, line-spacing is 3～4 meters, melon Seedling bedabbles water excrement and keeps ground moistening after surviving；
(4) importing of sod and selenium: every mu of sod preparation imports 200 grams, divide five times and use, 1st～3 time each 30 grams every mu, last twice every mu respectively 50 and 60 grams, concentration is after the selenium liquid of 5～15 mg/kg mixes with sod preparation, add absorbefacient and synergist, after stirring, it is sprayed on blade face and fruit equably with ultramicron aerosol apparatus, when Citrullus vulgaris thanks to colored setting and shedding terminates, plant is inoculated the importing of sod preparation and selenium element by first time, within every 10 days later, carry out once, until completing for five times；
(5) management: include temperature treatment, fertilising, disease pest and weed preventing and treating, melon vine management and results management；
Described temperature treatment is: after melon transplantation of seedlings, when temperature is more than 30 DEG C, punches from the position between plant and plant and leak informaton on shed, raises with temperature, and hole of leaking informaton is gradually increased, and May 1～7 carried out removing canopy；
Described fertilising is: after melon transplantation of seedlings 15～20 days, execute farm manure 480～510 kilograms for every mu to carry out carrying Seedling with 1～1.5 kilogram of carbamide, after Citrullus vulgaris grows to 0.3～0.5 kilogram, execute potassium phosphate 9.5～10 kilograms, 4.5～5 kilograms of carbamide, 950～1000 kilograms of clear water excrement for every mu；
The preventing and treating of described disease pest and weed is: 400～600 times of liquid sprayings of damping off and epidemic disease 64% Sandofan, sclerotiniose 3000～4000 times of liquid sprayings of streptomycin sulfate, clear 600～800 times of liquid spraying of downy mildew frost epidemic disease, gray mold 1000～16000 times of liquid sprayings of Sukeling；
Aphid early period of origination, use Silver Grey Mulching Film repellent, blade back and concealment part is sprayed with 2000 times of liquid of nicotine mixture, red spider 800～l000 times of liquid spraying of the full alcohol of three chlorbensides, bollworm, oriental tobacco budworm, Prodenia litura, beet armyworm, pathogenicity test etc., Gryllotalpa, cutworm are sprayed at dusk at early period of origination 1500～3000 times of liquid of time, the Citrullus vulgaris period of maturation, in order to prevent Paederus densipennis Bernh. and white Formica fusca to sting bad Citrullus vulgaris, with a fritter film pad on Citrullus vulgaris table soil, then puts down melon gently on thin film again；
With hoe or hands weeding, when crop smothering is serious, being expert at and weed sprays between row with Kirchhoff integral 250 milliliters for every mu, medicine can not be beaten on melon Seedling；
The management of described melon vine is: after melon transplantation of seedlings, every nest retains a strain healthy seedling, removes unnecessary melon Seedling, every nest Citrullus vulgaris only retains 1 main rattan and 2 side runners, removing unnecessary rattan, Citrullus vulgaris Seedling falls after rattan, direct motion reason rattan growth, ensure that sunlight irradiates, rattan can not be turned over during reason rattan, it is ensured that watermelon vine root hair contact soil, take artificial pollination in florescence in good time, and in good time vegetables and fruits, improve the yield of watermelon and quality；
Described results management is: stay melon: Xie Huahou of blooming, and every rattan only retains the melon of second or the 3rd pistil knot, and every nest only stays 1～2 melon, plucks unnecessary melon；Lid melon: the knot melon phase of Citrullus vulgaris is suitable at 18～22 DEG C, if solar irradiation is too strong, covers melon with weeds, does not turn over melon, by the Pedicellus Melo of Citrullus vulgaris towards sky；Plucking melon: when Citrullus vulgaris is thanked colored in good time, thank and spend a collection of, accomplish fluently a collection of mark, Citrullus vulgaris is thanked after spending and is plucked for 28～35 days, the melon that preferential harvesting is first tied.
The present invention is in order to be suitable for the breeding of melon Seedling, in preferred described breeding step, the canopy height in selection of land scaffolding is 2 meters, canopy is wide is 5 meters, in canopy, the left and right sides carries out out railway carriage or compartment, constitute seedling bed, it opens railway carriage or compartment width is 1.2～1.4 meters, all stays aisle 0.5 meter wide between wing-rooms on either side of a one-story house and between envelope and canopy, and seedling bed selects east-west direction to face south position.
In order to promote that seed is sprouted as early as possible, it is preferable that in described breeding step, the every day in seed treatment sprinkles water to seed, sprays the 6-benzylaminopurine of 0.5% simultaneously.
In order to meet soil needed for breeding and nutrient substance, in preferred described breeding step, the preparation method of the Nutrition Soil in sowing is the garden mould 5～6 parts selecting first crop to be Herba Alii fistulosi, Bulbus Allii class plot, the high-quality fertilizer that adding becomes thoroughly decomposed sieves 4～5 parts, mixing is sieved, every cubic metre of Nutrition Soil adds 24～27 kilograms of plant ash and 50% carbendazol wettable powder 0.5 kilogram, pack after fully mixing thoroughly.
Ibid reason, in preferred described breeding step, the preparation method of the Nutrition Soil in sowing is the sandy loam selecting out of crop to cross, mix with the ratio of 10:3 with the coal ash sieved with sieve after breaking into thin sand and soil, constitute composite soil, every double centner composite soil adds 20～30 kilograms of phosphate fertilizer and 20～23 kilograms of clear water excrement mixings, and with 500～700 times of liquid disinfectants of thiophanate methyl, the humidity of Nutrition Soil is agglomerating for pinching with hands, and hands pine can scatter.
In order to be suitable for the growth of melon Seedling, it is preferable that the seed that stock seed is black seed pumpkin in sowing in described breeding step.
Ibid reason, it is preferable that the seed that stock seed is bottle gourd in sowing in described breeding step.
In order to meet nutritional sufficiency after melon transplantation of seedlings, it is preferable that described transplant step applies fertilizer to the subsoil and executes composite fertilizer special for watermelon 30～40 kilograms, farm manure 950～1000 kilograms, 90～110 kilograms of phosphate fertilizer and rape cake 45～50 kilograms for every mu.
Compared with prior art, the invention have the advantages that:
Sod selenium melon planting technology of the present invention, is possible not only to increase the nutritive value of Citrullus vulgaris, improves the yield of Citrullus vulgaris, it is also possible to improve the economic benefit of every mu of ground Citrullus vulgaris 30%～40%.In growth of watermelon process, respectively with the micro-SOD seed soaking of selenium-rich benefit, leaching root, florescence, vegetative growth phase spray, and then produce selenium-enriched SOD Citrullus vulgaris, its nutritive value is higher than common Citrullus vulgaris, adopts the mode of grafting, improves the ability that Citrullus vulgaris is disease-resistant, cold-resistant and absorbs water, further increase the yield of Citrullus vulgaris, and then improve the economic benefit of Citrullus vulgaris comprehensively.
Detailed description of the invention
Below the present invention is described further:
Below by way of specific embodiment, the invention will be further described, but not in order to limit the present invention, all within present invention spirit and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Embodiment one
Described sod selenium melon planting technology, comprises the following steps:
(1) breeding: include selection of land scaffolding, seed treatment and sowing；
Described selection of land scaffolding is: selection of land gesture is smooth, and illumination is good, and water condition is good, close to power supply, puts up a shed from the plot away from vegetable field；
Described seed treatment is: every mu of ground seed makes consumption be 100 grams, with the water soaking seed that temperature is 50 DEG C and be stirred continuously after dry in the sun one day, stirring is stopped when temperature drops to 30 DEG C, pull out after soaking 4 hours and dry, then soak 20 minutes with the formalin solution that concentration is 35%, seed is pulled out clean, with the water soaking 8 hours of 30 DEG C, then with the selenium liquid that concentration is 40 mg/litre, put into 30 grams of sod preparations, soak 3 hours, immersion is pulled out after completing, wrapping with wet towel, every day sprinkles water to seed, until seed germination amount reaches 90%；
Described sowing is: in annual February 15, use Nutrition Soil tinning, the sowing of watermelon seed is carried out when Nutrition Soil installs to the 80% of tank, every tank sows 2, it is sprinkling upon above seed with fine sand loam again, seed is covered, then moisten to fine sand loam with aerosol apparatus water spray, cover ground floor mulch film and cover awning film, opening ground floor mulch film after Citrullus vulgaris Seedling is unearthed, stock seed is sowing after Citrullus vulgaris after planting 6 days, sees that fine sand loam turns white in breeding process, then bedabbling seedling bed with clear water excrement, canopy temperature should be maintained at 20 DEG C；
(2) grafting: until Citrullus vulgaris Seedling grow to two leaves wholeheartedly time carry out grafting, when Citrullus vulgaris Seedling and rootstock seedling pairing grafting, it is sized to basically identical, rootstock seedling up stays 3 centimetres high from the root exposed, 45 degree of angles it are mitered into from the bottom up with blade, Citrullus vulgaris Seedling down stays 3 centimeter length from Seedling pointed tip, 45 degree of angles it are mitered into from top to bottom with blade, rapid clip clips together the Citrullus vulgaris Seedling stem apex cut and rootstock seedling, otch connects, constitute melon Seedling, after grafting first 3 days keep the temperature in booth at 20 DEG C, hide with solar film when solar irradiation is strong, temperature of shed need to be raised when temperature is too low；
(3) transplant: select pH value 6.5, the plot of the sandy loam that soil pine is fertile, apply fertilizer to the subsoil, after nursery 32 days, melon Seedling grows 3 true leaves, selects seedling well developed root system, and hypocotyl is sturdy, cotyledons thick does not have incompleteness, internode is short, and blade is unfolded, the dark green Seedling being speckless of cotyledon, soaks 4 hours together with nutrition tank shell in the selenium liquid that concentration is 0.25%, then melon Seedling is removed nutrition tank shell and is transplanted to big field, costing shed, transplant 200 nests for every mu, nest is from for 1.2 meters, line-spacing is 3.5 meters, and melon Seedling bedabbles water excrement and keeps ground moistening after surviving；
(4) importing of sod and selenium: every mu of sod preparation imports 200 grams, divide five times and use, 1st～3 time each 30 grams every mu, last twice every mu respectively 50 and 60 grams, concentration is after the selenium liquid of 5 mg/kg mixes with sod preparation, add absorbefacient and synergist, after stirring, it is sprayed on blade face and fruit equably with ultramicron aerosol apparatus, when Citrullus vulgaris thanks to colored setting and shedding terminates, plant is inoculated the importing of sod preparation and selenium element by first time, within every 10 days later, carry out once, until completing for five times；
(5) management: include temperature treatment, fertilising, disease pest and weed preventing and treating, melon vine management and results management；
Described temperature treatment is: after melon transplantation of seedlings, when temperature is more than 30 DEG C, punches from the position between plant and plant and leak informaton on shed, raises with temperature, and hole of leaking informaton is gradually increased, and May 5 carried out removing canopy；
Described fertilising is: after melon transplantation of seedlings 18 days, executes farm manure 500 kilograms and 1.2 kilograms of carbamide carries out carrying Seedling for every mu, after Citrullus vulgaris grows to 0.4 kilogram, executes potassium phosphate 10 kilograms, 5 kilograms of carbamide, 1000 kilograms of clear water excrement for every mu；
The preventing and treating of described disease pest and weed is: 500 times of liquid sprayings of damping off and epidemic disease 64% Sandofan, sclerotiniose 4000 times of liquid sprayings of streptomycin sulfate, the clear 700 times of liquid spraying of downy mildew frost epidemic disease, gray mold 16000 times of liquid sprayings of Sukeling；
Aphid early period of origination, use Silver Grey Mulching Film repellent, blade back and concealment part is sprayed with 2000 times of liquid of nicotine mixture, red spider 900 times of liquid sprayings of the full alcohol of three chlorbensides, bollworm, oriental tobacco budworm, Prodenia litura, beet armyworm, pathogenicity test etc., Gryllotalpa, cutworm are sprayed at dusk at early period of origination 2000 times of liquid of time, the Citrullus vulgaris period of maturation, in order to prevent Paederus densipennis Bernh. and white Formica fusca to sting bad Citrullus vulgaris, with a fritter film pad on Citrullus vulgaris table soil, then puts down melon gently on thin film again；
With hoe or hands weeding, when crop smothering is serious, being expert at and weed sprays between row with Kirchhoff integral 250 milliliters for every mu, medicine can not be beaten on melon Seedling；
The management of described melon vine is: after melon transplantation of seedlings, every nest retains a strain healthy seedling, removes unnecessary melon Seedling, every nest Citrullus vulgaris only retains 1 main rattan and 2 side runners, removing unnecessary rattan, Citrullus vulgaris Seedling falls after rattan, direct motion reason rattan growth, ensure that sunlight irradiates, rattan can not be turned over during reason rattan, it is ensured that watermelon vine root hair contact soil, take artificial pollination in florescence in good time, and in good time vegetables and fruits, improve the yield of watermelon and quality；
Described results management is: stay melon: Xie Huahou of blooming, and every rattan only retains the melon of second or the 3rd pistil knot, and every nest only stays 2 melons, plucks unnecessary melon；Lid melon: the knot melon phase of Citrullus vulgaris is suitable at 20 DEG C, if solar irradiation is too strong, covers melon with weeds, does not turn over melon, by the Pedicellus Melo of Citrullus vulgaris towards sky；Plucking melon: when Citrullus vulgaris is thanked colored in good time, thank and spend a collection of, accomplish fluently a collection of mark, Citrullus vulgaris is thanked and is spent pluck for latter 30 days, the melon that preferential harvesting is first tied.
In the present embodiment, in described breeding step, the canopy height in selection of land scaffolding is 2 meters, and canopy is wide is 5 meters, in canopy, the left and right sides carries out out railway carriage or compartment, constitutes seedling bed, and it opens railway carriage or compartment width is 1.2 meters, all staying aisle 0.5 meter wide between wing-rooms on either side of a one-story house and between envelope and canopy, seedling bed selects east-west direction to face south position.
In described breeding step, the every day in seed treatment sprinkles water to seed, sprays the 6-benzylaminopurine of 0.5% simultaneously.
In described breeding step, the preparation method of the Nutrition Soil in sowing is the garden mould 6 parts selecting first crop to be Herba Alii fistulosi, Bulbus Allii class plot, the high-quality fertilizer that adding becomes thoroughly decomposed sieves 4 parts, mixing is sieved, and every cubic metre of Nutrition Soil adds 25 kilograms of plant ash and 50% carbendazol wettable powder 0.5 kilogram, packs after fully mixing thoroughly.
The seed that stock seed is black seed pumpkin in sowing in described breeding step.
Described transplant step applies fertilizer to the subsoil and executes composite fertilizer special for watermelon 35 kilograms, farm manure 1000 kilograms, phosphate fertilizer double centner and rape cake 50 kilograms for every mu.
The kind of described watermelon seed is that melon king's crystal sugar is crisp.
Embodiment two
Described sod selenium melon planting technology, comprises the following steps:
(1) breeding: include selection of land scaffolding, seed treatment and sowing；
Described selection of land scaffolding is: selection of land gesture is smooth, and illumination is good, and water condition is good, close to power supply, puts up a shed from the plot away from vegetable field；
Described seed treatment is: every mu of ground seed makes consumption be 110 grams, with the water soaking seed that temperature is 48 DEG C and be stirred continuously after dry in the sun one day, stirring is stopped when temperature drops to 30 DEG C, pull out after soaking 4 hours and dry, then soak 15 minutes with the formalin solution that concentration is 35%, seed is pulled out clean, with the water soaking 7.5 hours of 30 DEG C, then with the selenium liquid that concentration is 40 mg/litre, put into 30 grams of sod preparations, soak 3.5 hours, immersion is pulled out after completing, wrapping with wet towel, every day sprinkles water to seed, until seed germination amount reaches 89%；
Described sowing is: in annual February 17, use Nutrition Soil tinning, the sowing of watermelon seed is carried out when Nutrition Soil installs to the 80% of tank, every tank sows 2, it is sprinkling upon above seed with fine sand loam again, seed is covered, then moisten to fine sand loam with aerosol apparatus water spray, cover ground floor mulch film and cover awning film, opening ground floor mulch film after Citrullus vulgaris Seedling is unearthed, stock seed is sowing after Citrullus vulgaris after planting 7 days, sees that fine sand loam turns white in breeding process, then bedabbling seedling bed with clear water excrement, canopy temperature should be maintained at 21 DEG C；
(2) grafting: until Citrullus vulgaris Seedling grow to two leaves wholeheartedly time carry out grafting, when Citrullus vulgaris Seedling and rootstock seedling pairing grafting, it is sized to basically identical, rootstock seedling up stays 4 centimetres high from the root exposed, 45 degree of angles it are mitered into from the bottom up with blade, Citrullus vulgaris Seedling down stays 2 centimeter length from Seedling pointed tip, 45 degree of angles it are mitered into from top to bottom with blade, rapid clip clips together the Citrullus vulgaris Seedling stem apex cut and rootstock seedling, otch connects, constitute melon Seedling, after grafting first 3 days keep the temperature in booth at 20 DEG C, hide with solar film when solar irradiation is strong, temperature of shed need to be raised when temperature is too low；
(3) transplant: select pH value 6.5, the plot of the sandy loam that soil pine is fertile, apply fertilizer to the subsoil, after nursery 35 days, melon Seedling grows 4 true leaves, select seedling well developed root system, hypocotyl is sturdy, cotyledons thick does not have incompleteness, internode is short, blade is unfolded, the dark green Seedling being speckless of cotyledon, soak 3.5 hours in the selenium liquid that concentration is 0.25% together with nutrition tank shell, then melon Seedling is removed nutrition tank shell and is transplanted to big field, cost shed, transplant 205 nests for every mu, nest is from for 1.3 meters, line-spacing is 3.5 meters, melon Seedling bedabbles water excrement and keeps ground moistening after surviving；
(4) importing of sod and selenium: every mu of sod preparation imports 200 grams, divide five times and use, 1st～3 time each 30 grams every mu, last twice every mu respectively 50 and 60 grams, concentration is after the selenium liquid of 7 mg/kg mixes with sod preparation, add absorbefacient and synergist, after stirring, it is sprayed on blade face and fruit equably with ultramicron aerosol apparatus, when Citrullus vulgaris thanks to colored setting and shedding terminates, plant is inoculated the importing of sod preparation and selenium element by first time, within every 10 days later, carry out once, until completing for five times；
(5) management: include temperature treatment, fertilising, disease pest and weed preventing and treating, melon vine management and results management；
Described temperature treatment is: after melon transplantation of seedlings, when temperature is more than 30 DEG C, punches from the position between plant and plant and leak informaton on shed, raises with temperature, and hole of leaking informaton is gradually increased, and May 7 carried out removing canopy；
Described fertilising is: after melon transplantation of seedlings 20 days, executes farm manure 510 kilograms and 1.3 kilograms of carbamide carries out carrying Seedling for every mu, after Citrullus vulgaris grows to 0.5 kilogram, executes potassium phosphate 10 kilograms, 5 kilograms of carbamide, 950 kilograms of clear water excrement for every mu；
The preventing and treating of described disease pest and weed is: 400 times of liquid sprayings of damping off and epidemic disease 64% Sandofan, sclerotiniose 3500 times of liquid sprayings of streptomycin sulfate, the clear 800 times of liquid spraying of downy mildew frost epidemic disease, gray mold 1200 times of liquid sprayings of Sukeling；
Aphid early period of origination, use Silver Grey Mulching Film repellent, blade back and concealment part is sprayed with 2000 times of liquid of nicotine mixture, red spider 800 times of liquid sprayings of the full alcohol of three chlorbensides, bollworm, oriental tobacco budworm, Prodenia litura, beet armyworm, pathogenicity test etc., Gryllotalpa, cutworm are sprayed at dusk at early period of origination 1900 times of liquid of time, the Citrullus vulgaris period of maturation, in order to prevent Paederus densipennis Bernh. and white Formica fusca to sting bad Citrullus vulgaris, with a fritter film pad on Citrullus vulgaris table soil, then puts down melon gently on thin film again；
With hoe or hands weeding, when crop smothering is serious, being expert at and weed sprays between row with Kirchhoff integral 250 milliliters for every mu, medicine can not be beaten on melon Seedling；
The management of described melon vine is: after melon transplantation of seedlings, every nest retains a strain healthy seedling, removes unnecessary melon Seedling, every nest Citrullus vulgaris only retains 1 main rattan and 2 side runners, removing unnecessary rattan, Citrullus vulgaris Seedling falls after rattan, direct motion reason rattan growth, ensure that sunlight irradiates, rattan can not be turned over during reason rattan, it is ensured that watermelon vine root hair contact soil, take artificial pollination in florescence in good time, and in good time vegetables and fruits, improve the yield of watermelon and quality；
Described results management is: stay melon: Xie Huahou of blooming, and every rattan only retains the melon of second or the 3rd pistil knot, and every nest only stays 1 melon, plucks unnecessary melon；Lid melon: the knot melon phase of Citrullus vulgaris is suitable at 19 DEG C, if solar irradiation is too strong, covers melon with weeds, does not turn over melon, by the Pedicellus Melo of Citrullus vulgaris towards sky；Plucking melon: when Citrullus vulgaris is thanked colored in good time, thank and spend a collection of, accomplish fluently a collection of mark, Citrullus vulgaris is thanked and is spent pluck for latter 33 days, the melon that preferential harvesting is first tied.
In the present embodiment, in described breeding step, the canopy height in selection of land scaffolding is 2 meters, and canopy is wide is 5 meters, in canopy, the left and right sides carries out out railway carriage or compartment, constitutes seedling bed, and it opens railway carriage or compartment width is 1.4 meters, all staying aisle 0.5 meter wide between wing-rooms on either side of a one-story house and between envelope and canopy, seedling bed selects east-west direction to face south position.
In described breeding step, the every day in seed treatment sprinkles water to seed, sprays the 6-benzylaminopurine of 0.5% simultaneously.
In described breeding step, the preparation method of the Nutrition Soil in sowing is the garden mould 5 parts selecting first crop to be Herba Alii fistulosi, Bulbus Allii class plot, the high-quality fertilizer that adding becomes thoroughly decomposed sieves 5 parts, mixing is sieved, and every cubic metre of Nutrition Soil adds 24 kilograms of plant ash and 50% carbendazol wettable powder 0.5 kilogram, packs after fully mixing thoroughly.
The seed that stock seed is black seed pumpkin in sowing in described breeding step.
Described transplant step applies fertilizer to the subsoil and executes composite fertilizer special for watermelon 40 kilograms, farm manure 950 kilograms, 95 kilograms of phosphate fertilizer and rape cake 50 kilograms for every mu.
The kind of described watermelon seed is especially big western agriculture eight.
Embodiment three
Described sod selenium melon planting technology, comprises the following steps:
(1) breeding: include selection of land scaffolding, seed treatment and sowing；
Described selection of land scaffolding is: selection of land gesture is smooth, and illumination is good, and water condition is good, close to power supply, puts up a shed from the plot away from vegetable field；
Described seed treatment is: every mu of ground seed makes consumption be 120 grams, with the water soaking seed that temperature is 48 DEG C and be stirred continuously after dry in the sun one day, stirring is stopped when temperature drops to 28 DEG C, pull out after soaking 4 hours and dry, then soak 10 minutes with the formalin solution that concentration is 35%, seed is pulled out clean, with the water soaking 8 hours of 30 DEG C, then with the selenium liquid that concentration is 40 mg/litre, put into 30 grams of sod preparations, soak 4 hours, immersion is pulled out after completing, wrapping with wet towel, every day sprinkles water to seed, until seed germination amount reaches 89%；
Described sowing is: in annual February 18, use Nutrition Soil tinning, the sowing of watermelon seed is carried out when Nutrition Soil installs to the 80% of tank, every tank sows 2, it is sprinkling upon above seed with fine sand loam again, seed is covered, then moisten to fine sand loam with aerosol apparatus water spray, cover ground floor mulch film and cover awning film, opening ground floor mulch film after Citrullus vulgaris Seedling is unearthed, stock seed is sowing after Citrullus vulgaris after planting 6 days, sees that fine sand loam turns white in breeding process, then bedabbling seedling bed with clear water excrement, canopy temperature should be maintained at 19 DEG C；
(2) grafting: until Citrullus vulgaris Seedling grow to two leaves wholeheartedly time carry out grafting, when Citrullus vulgaris Seedling and rootstock seedling pairing grafting, it is sized to basically identical, rootstock seedling up stays 3 centimetres high from the root exposed, 45 degree of angles it are mitered into from the bottom up with blade, Citrullus vulgaris Seedling down stays 3 centimeter length from Seedling pointed tip, 45 degree of angles it are mitered into from top to bottom with blade, rapid clip clips together the Citrullus vulgaris Seedling stem apex cut and rootstock seedling, otch connects, constitute melon Seedling, after grafting first 3 days keep the temperature in booth at 18 DEG C, hide with solar film when solar irradiation is strong, temperature of shed need to be raised when temperature is too low；
(3) transplant: select pH value 6.6, the plot of the sandy loam that soil pine is fertile, apply fertilizer to the subsoil, after nursery 30 days, melon Seedling grows 3 true leaves, selects seedling well developed root system, and hypocotyl is sturdy, cotyledons thick does not have incompleteness, internode is short, and blade is unfolded, the dark green Seedling being speckless of cotyledon, soaks 3 hours together with nutrition tank shell in the selenium liquid that concentration is 0.25%, then melon Seedling is removed nutrition tank shell and is transplanted to big field, costing shed, transplant 198 nests for every mu, nest is from for 1 meter, line-spacing is 4 meters, and melon Seedling bedabbles water excrement and keeps ground moistening after surviving；
(4) importing of sod and selenium: every mu of sod preparation imports 200 grams, divide five times and use, 1st～3 time each 30 grams every mu, last twice every mu respectively 50 and 60 grams, concentration is after the selenium liquid of 10 mg/kg mixes with sod preparation, add absorbefacient and synergist, after stirring, it is sprayed on blade face and fruit equably with ultramicron aerosol apparatus, when Citrullus vulgaris thanks to colored setting and shedding terminates, plant is inoculated the importing of sod preparation and selenium element by first time, within every 10 days later, carry out once, until completing for five times；
(5) management: include temperature treatment, fertilising, disease pest and weed preventing and treating, melon vine management and results management；
Described temperature treatment is: after melon transplantation of seedlings, when temperature is more than 30 DEG C, punches from the position between plant and plant and leak informaton on shed, raises with temperature, and hole of leaking informaton is gradually increased, and May 1 carried out removing canopy；
Described fertilising is: after melon transplantation of seedlings 16 days, executes farm manure 480 kilograms and 1.5 kilograms of carbamide carries out carrying Seedling for every mu, after Citrullus vulgaris grows to 0.3 kilogram, executes potassium phosphate 9.5 kilograms, 5 kilograms of carbamide, 1000 kilograms of clear water excrement for every mu；
The preventing and treating of described disease pest and weed is: 600 times of liquid sprayings of damping off and epidemic disease 64% Sandofan, sclerotiniose 3000 times of liquid sprayings of streptomycin sulfate, the clear 800 times of liquid spraying of downy mildew frost epidemic disease, gray mold 1000 times of liquid sprayings of Sukeling；
Aphid early period of origination, use Silver Grey Mulching Film repellent, blade back and concealment part is sprayed with 2000 times of liquid of nicotine mixture, red spider 950 times of liquid sprayings of the full alcohol of three chlorbensides, bollworm, oriental tobacco budworm, Prodenia litura, beet armyworm, pathogenicity test etc., Gryllotalpa, cutworm are sprayed at dusk at early period of origination 2500 times of liquid of time, the Citrullus vulgaris period of maturation, in order to prevent Paederus densipennis Bernh. and white Formica fusca to sting bad Citrullus vulgaris, with a fritter film pad on Citrullus vulgaris table soil, then puts down melon gently on thin film again；
With hoe or hands weeding, when crop smothering is serious, being expert at and weed sprays between row with Kirchhoff integral 250 milliliters for every mu, medicine can not be beaten on melon Seedling；
The management of described melon vine is: after melon transplantation of seedlings, every nest retains a strain healthy seedling, removes unnecessary melon Seedling, every nest Citrullus vulgaris only retains 1 main rattan and 2 side runners, removing unnecessary rattan, Citrullus vulgaris Seedling falls after rattan, direct motion reason rattan growth, ensure that sunlight irradiates, rattan can not be turned over during reason rattan, it is ensured that watermelon vine root hair contact soil, take artificial pollination in florescence in good time, and in good time vegetables and fruits, improve the yield of watermelon and quality；
Described results management is: stay melon: Xie Huahou of blooming, and every rattan only retains the melon of second or the 3rd pistil knot, and every nest only stays 2 melons, plucks unnecessary melon；Lid melon: the knot melon phase of Citrullus vulgaris is suitable at 22 DEG C, if solar irradiation is too strong, covers melon with weeds, does not turn over melon, by the Pedicellus Melo of Citrullus vulgaris towards sky；Plucking melon: when Citrullus vulgaris is thanked colored in good time, thank and spend a collection of, accomplish fluently a collection of mark, Citrullus vulgaris is thanked and is spent pluck for latter 28 days, the melon that preferential harvesting is first tied.
In the present embodiment, in described breeding step, the canopy height in selection of land scaffolding is 2 meters, and canopy is wide is 5 meters, in canopy, the left and right sides carries out out railway carriage or compartment, constitutes seedling bed, and it opens railway carriage or compartment width is 1.3 meters, all staying aisle 0.5 meter wide between wing-rooms on either side of a one-story house and between envelope and canopy, seedling bed selects east-west direction to face south position.
In described breeding step, the every day in seed treatment sprinkles water to seed, sprays the 6-benzylaminopurine of 0.5% simultaneously.
In described breeding step, the preparation method of the Nutrition Soil in sowing is the sandy loam selecting out of crop to cross, mix with the ratio of 10:3 with the coal ash sieved with sieve after breaking into thin sand and soil, constitute composite soil, every double centner composite soil adds 25 kilograms of phosphate fertilizer and 23 kilograms of clear water excrement mixings, and with 600 times of liquid disinfectants of thiophanate methyl, the humidity of Nutrition Soil is agglomerating for pinching with hands, and hands pine can scatter.
The seed that stock seed is bottle gourd in sowing in described breeding step.
Described transplant step applies fertilizer to the subsoil and executes composite fertilizer special for watermelon 40 kilograms, farm manure 1000 kilograms, 90 kilograms of phosphate fertilizer and rape cake 45 kilograms for every mu.
The kind of described watermelon seed is Sheng Niya 12.
Embodiment four
Described sod selenium melon planting technology, comprises the following steps:
(1) breeding: include selection of land scaffolding, seed treatment and sowing；
Described selection of land scaffolding is: selection of land gesture is smooth, and illumination is good, and water condition is good, close to power supply, puts up a shed from the plot away from vegetable field；
Described seed treatment is: every mu of ground seed makes consumption be 80 grams, with the water soaking seed that temperature is 49 DEG C and be stirred continuously after dry in the sun one day, stirring is stopped when temperature drops to 30 DEG C, pull out after soaking 4 hours and dry, then soak 14 minutes with the formalin solution that concentration is 35%, seed is pulled out clean, with the water soaking 7.2 hours of 30 DEG C, then with the selenium liquid that concentration is 40 mg/litre, put into 30 grams of sod preparations, soak 3.6 hours, immersion is pulled out after completing, wrapping with wet towel, every day sprinkles water to seed, until seed germination amount reaches 91%；
Described sowing is: in annual February 18, use Nutrition Soil tinning, the sowing of watermelon seed is carried out when Nutrition Soil installs to the 80% of tank, every tank sows 2, it is sprinkling upon above seed with fine sand loam again, seed is covered, then moisten to fine sand loam with aerosol apparatus water spray, cover ground floor mulch film and cover awning film, opening ground floor mulch film after Citrullus vulgaris Seedling is unearthed, stock seed is sowing after Citrullus vulgaris after planting 7 days, sees that fine sand loam turns white in breeding process, then bedabbling seedling bed with clear water excrement, canopy temperature should be maintained at 19 DEG C；
(2) grafting: until Citrullus vulgaris Seedling grow to two leaves wholeheartedly time carry out grafting, when Citrullus vulgaris Seedling and rootstock seedling pairing grafting, it is sized to basically identical, rootstock seedling up stays 3.5 centimetres high from the root exposed, 45 degree of angles it are mitered into from the bottom up with blade, Citrullus vulgaris Seedling down stays 2.5 centimeter length from Seedling pointed tip, 45 degree of angles it are mitered into from top to bottom with blade, rapid clip clips together the Citrullus vulgaris Seedling stem apex cut and rootstock seedling, otch connects, constitute melon Seedling, after grafting first 3 days keep the temperature in booth at 19 DEG C, hide with solar film when solar irradiation is strong, temperature of shed need to be raised when temperature is too low；
(3) transplant: select pH value 6.8, the plot of the sandy loam that soil pine is fertile, apply fertilizer to the subsoil, after nursery 34 days, melon Seedling grows 4 true leaves, selects seedling well developed root system, and hypocotyl is sturdy, cotyledons thick does not have incompleteness, internode is short, and blade is unfolded, the dark green Seedling being speckless of cotyledon, soaks 3.5 hours together with nutrition tank shell in the selenium liquid that concentration is 0.25%, then melon Seedling is removed nutrition tank shell and is transplanted to big field, costing shed, transplant 195 nests for every mu, nest is from for 1.3 meters, line-spacing is 4 meters, and melon Seedling bedabbles water excrement and keeps ground moistening after surviving；
(4) importing of sod and selenium: every mu of sod preparation imports 200 grams, divide five times and use, 1st～3 time each 30 grams every mu, last twice every mu respectively 50 and 60 grams, concentration is after the selenium liquid of 12 mg/kg mixes with sod preparation, add absorbefacient and synergist, after stirring, it is sprayed on blade face and fruit equably with ultramicron aerosol apparatus, when Citrullus vulgaris thanks to colored setting and shedding terminates, plant is inoculated the importing of sod preparation and selenium element by first time, within every 10 days later, carry out once, until completing for five times；
(5) management: include temperature treatment, fertilising, disease pest and weed preventing and treating, melon vine management and results management；
Described temperature treatment is: after melon transplantation of seedlings, when temperature is more than 30 DEG C, punches from the position between plant and plant and leak informaton on shed, raises with temperature, and hole of leaking informaton is gradually increased, and May 6 carried out removing canopy；
Described fertilising is: after melon transplantation of seedlings 17 days, executes farm manure 500 kilograms and 1.2 kilograms of carbamide carries out carrying Seedling for every mu, after Citrullus vulgaris grows to 0.4 kilogram, executes potassium phosphate 10 kilograms, 4.8 kilograms of carbamide, 990 kilograms of clear water excrement for every mu；
The preventing and treating of described disease pest and weed is: 550 times of liquid sprayings of damping off and epidemic disease 64% Sandofan, sclerotiniose 3800 times of liquid sprayings of streptomycin sulfate, the clear 650 times of liquid spraying of downy mildew frost epidemic disease, gray mold 14000 times of liquid sprayings of Sukeling；
Aphid early period of origination, use Silver Grey Mulching Film repellent, blade back and concealment part is sprayed with 2000 times of liquid of nicotine mixture, red spider 900 times of liquid sprayings of the full alcohol of three chlorbensides, bollworm, oriental tobacco budworm, Prodenia litura, beet armyworm, pathogenicity test etc., Gryllotalpa, cutworm are sprayed at dusk at early period of origination 2500 times of liquid of time, the Citrullus vulgaris period of maturation, in order to prevent Paederus densipennis Bernh. and white Formica fusca to sting bad Citrullus vulgaris, with a fritter film pad on Citrullus vulgaris table soil, then puts down melon gently on thin film again；
With hoe or hands weeding, when crop smothering is serious, being expert at and weed sprays between row with Kirchhoff integral 250 milliliters for every mu, medicine can not be beaten on melon Seedling；
The management of described melon vine is: after melon transplantation of seedlings, every nest retains a strain healthy seedling, removes unnecessary melon Seedling, every nest Citrullus vulgaris only retains 1 main rattan and 2 side runners, removing unnecessary rattan, Citrullus vulgaris Seedling falls after rattan, direct motion reason rattan growth, ensure that sunlight irradiates, rattan can not be turned over during reason rattan, it is ensured that watermelon vine root hair contact soil, take artificial pollination in florescence in good time, and in good time vegetables and fruits, improve the yield of watermelon and quality；
Described results management is: stay melon: Xie Huahou of blooming, and every rattan only retains the melon of second or the 3rd pistil knot, and every nest only stays 1 melon, plucks unnecessary melon；Lid melon: the knot melon phase of Citrullus vulgaris is suitable at 19 DEG C, if solar irradiation is too strong, covers melon with weeds, does not turn over melon, by the Pedicellus Melo of Citrullus vulgaris towards sky；Plucking melon: when Citrullus vulgaris is thanked colored in good time, thank and spend a collection of, accomplish fluently a collection of mark, Citrullus vulgaris is thanked and is spent pluck for latter 35 days, the melon that preferential harvesting is first tied.
In the present embodiment, in described breeding step, the canopy height in selection of land scaffolding is 2 meters, and canopy is wide is 5 meters, in canopy, the left and right sides carries out out railway carriage or compartment, constitutes seedling bed, and it opens railway carriage or compartment width is 1.3 meters, all staying aisle 0.5 meter wide between wing-rooms on either side of a one-story house and between envelope and canopy, seedling bed selects east-west direction to face south position.
In described breeding step, the every day in seed treatment sprinkles water to seed, sprays the 6-benzylaminopurine of 0.5% simultaneously.
In described breeding step, the preparation method of the Nutrition Soil in sowing is the sandy loam selecting out of crop to cross, mix with the ratio of 10:3 with the coal ash sieved with sieve after breaking into thin sand and soil, constitute composite soil, every double centner composite soil adds 25 kilograms of phosphate fertilizer and 22 kilograms of clear water excrement mixings, and with 650 times of liquid disinfectants of thiophanate methyl, the humidity of Nutrition Soil is agglomerating for pinching with hands, and hands pine can scatter.
The seed that stock seed is black seed pumpkin in sowing in described breeding step.
Described transplant step applies fertilizer to the subsoil and executes composite fertilizer special for watermelon 38 kilograms, farm manure 995 kilograms, phosphate fertilizer double centner and rape cake 48 kilograms for every mu.
The kind of described watermelon seed is sluggard king.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (8)
1. a sod selenium melon planting technology, it is characterised in that comprise the following steps:
(1) breeding: include selection of land scaffolding, seed treatment and sowing；
Described selection of land scaffolding is: selection of land gesture is smooth, and illumination is good, and water condition is good, close to power supply, puts up a shed from the plot away from vegetable field；
Described seed treatment is: every mu of ground seed makes consumption be 60～120 grams, with the water soaking seed that temperature is 48～50 DEG C and be stirred continuously after dry in the sun one day, stirring is stopped when temperature drops to 28～30 DEG C, pull out after soaking 4 hours and dry, then soak 10～20 minutes with the formalin solution that concentration is 35%, seed is pulled out clean, with the water soaking 7～8 hours of 30 DEG C, then with the selenium liquid that concentration is 40 mg/litre, put into 30 grams of sod preparations, soak 3～4 hours, immersion is pulled out after completing, wrap with wet towel, every day sprinkles water to seed, until seed germination amount reaches 89～91%；
Described sowing is: use Nutrition Soil tinning, the sowing of watermelon seed is carried out when Nutrition Soil installs to the 80% of tank, every tank sows 2, it is sprinkling upon above seed with fine sand loam again, seed is covered, then moisten to fine sand loam with aerosol apparatus water spray, cover ground floor mulch film and cover awning film, ground floor mulch film is opened after Citrullus vulgaris Seedling is unearthed, stock seed is sowing after Citrullus vulgaris after planting 5～7 days, seeing that in breeding process fine sand loam turns white, then bedabble seedling bed with clear water excrement, canopy temperature should be maintained at 19～21 DEG C；
(2) grafting: until Citrullus vulgaris Seedling grow to two leaves wholeheartedly time carry out grafting, when Citrullus vulgaris Seedling and rootstock seedling pairing grafting, it is sized to basically identical, rootstock seedling up stays 3～4 centimetres high from the root exposed, 45 degree of angles it are mitered into from the bottom up with blade, Citrullus vulgaris Seedling down stays 2～3 centimeter length from Seedling pointed tip, 45 degree of angles it are mitered into from top to bottom with blade, rapid clip clips together the Citrullus vulgaris Seedling stem apex cut and rootstock seedling, otch connects, constitute melon Seedling, after grafting first 3 days keep the temperature in booth at 18～22 DEG C, hide with solar film when solar irradiation is strong, temperature of shed need to be raised when temperature is too low；
(3) transplant: select pH value 6.5～6.8, the plot of the sandy loam that soil pine is fertile, apply fertilizer to the subsoil, after nursery 30～35 days, melon Seedling grows 3～4 true leaves, select seedling well developed root system, hypocotyl is sturdy, cotyledons thick does not have incompleteness, internode is short, blade is unfolded, the dark green Seedling being speckless of cotyledon, soak 3～4 hours in the selenium liquid that concentration is 0.25% together with nutrition tank shell, then melon Seedling is removed nutrition tank shell and is transplanted to big field, cost shed, transplant 195～205 nests for every mu, nest is from for 1～1.3 meter, line-spacing is 3～4 meters, melon Seedling bedabbles water excrement and keeps ground moistening after surviving；
(4) importing of sod and selenium: every mu of sod preparation imports 200 grams, divide five times and use, 1st～3 time each 30 grams every mu, last twice every mu respectively 50 and 60 grams, concentration is after the selenium liquid of 5～15 mg/kg mixes with sod preparation, add absorbefacient and synergist, after stirring, it is sprayed on blade face and fruit equably with ultramicron aerosol apparatus, when Citrullus vulgaris thanks to colored setting and shedding terminates, plant is inoculated the importing of sod preparation and selenium element by first time, within every 10 days later, carry out once, until completing for five times；
(5) management: include temperature treatment, fertilising, disease pest and weed preventing and treating, melon vine management and results management；
Described temperature treatment is: after melon transplantation of seedlings, when temperature is more than 30 DEG C, punches from the position between plant and plant and leak informaton on shed, raises with temperature, and hole of leaking informaton is gradually increased, and May 1～7 carried out removing canopy；
Described fertilising is: after melon transplantation of seedlings 15～20 days, execute farm manure 480～510 kilograms for every mu to carry out carrying Seedling with 1～1.5 kilogram of carbamide, after Citrullus vulgaris grows to 0.3～0.5 kilogram, execute potassium phosphate 9.5～10 kilograms, 4.5～5 kilograms of carbamide, 950～1000 kilograms of clear water excrement for every mu；
The preventing and treating of described disease pest and weed is: 400～600 times of liquid sprayings of damping off and epidemic disease 64% Sandofan, sclerotiniose 3000～4000 times of liquid sprayings of streptomycin sulfate, clear 600～800 times of liquid spraying of downy mildew frost epidemic disease, gray mold 1000～16000 times of liquid sprayings of Sukeling；
Aphid early period of origination, use Silver Grey Mulching Film repellent, blade back and concealment part is sprayed with 2000 times of liquid of nicotine mixture, red spider 800～l000 times of liquid spraying of the full alcohol of three chlorbensides, bollworm, oriental tobacco budworm, Prodenia litura, beet armyworm, pathogenicity test etc., Gryllotalpa, cutworm are sprayed at dusk at early period of origination 1500～3000 times of liquid of time, the Citrullus vulgaris period of maturation, in order to prevent Paederus densipennis Bernh. and white Formica fusca to sting bad Citrullus vulgaris, with a fritter film pad on Citrullus vulgaris table soil, then puts down melon gently on thin film again；
With hoe or hands weeding, when crop smothering is serious, being expert at and weed sprays between row with Kirchhoff integral 250 milliliters for every mu, medicine can not be beaten on melon Seedling；
The management of described melon vine is: after melon transplantation of seedlings, every nest retains a strain healthy seedling, removes unnecessary melon Seedling, every nest Citrullus vulgaris only retains 1 main rattan and 2 side runners, removing unnecessary rattan, Citrullus vulgaris Seedling falls after rattan, direct motion reason rattan growth, ensure that sunlight irradiates, rattan can not be turned over during reason rattan, it is ensured that watermelon vine root hair contact soil, take artificial pollination in florescence in good time, and in good time vegetables and fruits, improve the yield of watermelon and quality；
Described results management is: stay melon: Xie Huahou of blooming, and every rattan only retains the melon of second or the 3rd pistil knot, and every nest only stays 1～2 melon, plucks unnecessary melon；Lid melon: the knot melon phase of Citrullus vulgaris is suitable at 18～22 DEG C, if solar irradiation is too strong, covers melon with weeds, does not turn over melon, by the Pedicellus Melo of Citrullus vulgaris towards sky；Plucking melon: when Citrullus vulgaris is thanked colored in good time, thank and spend a collection of, accomplish fluently a collection of mark, Citrullus vulgaris is thanked after spending and is plucked for 28～35 days, the melon that preferential harvesting is first tied.
2. the planting technology of sod selenium melon according to claim 1, it is characterized in that, in described breeding step, the canopy height in selection of land scaffolding is 2 meters, canopy is wide is 5 meters, in canopy, the left and right sides carries out out railway carriage or compartment, constitutes seedling bed, and it opens railway carriage or compartment width is 1.2～1.4 meters, all staying aisle 0.5 meter wide between wing-rooms on either side of a one-story house and between envelope and canopy, seedling bed selects east-west direction to face south position.
3. the planting technology of sod selenium melon according to claim 1, it is characterised in that in described breeding step, the every day in seed treatment sprinkles water to seed, and the 6-benzylaminopurine simultaneously spraying 0.5% promotes that it is sprouted as early as possible.
4. the planting technology of sod selenium melon according to claim 1, it is characterized in that, in described breeding step, the preparation method of the Nutrition Soil in sowing is the garden mould 5～6 parts selecting first crop to be Herba Alii fistulosi, Bulbus Allii class plot, the high-quality fertilizer that adding becomes thoroughly decomposed sieves 4～5 parts, mixing is sieved, every cubic metre of Nutrition Soil adds 24～27 kilograms of plant ash and 50% carbendazol wettable powder 0.5 kilogram, pack after fully mixing thoroughly.
5. the planting technology of sod selenium melon according to claim 1, it is characterized in that, in described breeding step, the preparation method of the Nutrition Soil in sowing is the sandy loam selecting out of crop to cross, mix with the ratio of 10:3 with the coal ash sieved with sieve after breaking into thin sand and soil, constituting composite soil, every double centner composite soil adds 20～30 kilograms of phosphate fertilizer and 20～23 kilograms of clear water excrement mixings, and with 500～700 times of liquid disinfectants of thiophanate methyl, the humidity of Nutrition Soil is agglomerating for pinching with hands, and hands pine can scatter.
6. the planting technology of sod selenium melon according to claim 1, it is characterised in that the seed that stock seed is black seed pumpkin in sowing in described breeding step.
7. the planting technology of sod selenium melon according to claim 1, it is characterised in that the seed that stock seed is bottle gourd in sowing in described breeding step.
8. the planting technology of sod selenium melon according to claim 1, it is characterised in that apply fertilizer to the subsoil in described transplant step and execute composite fertilizer special for watermelon 30～40 kilograms, farm manure 950～1000 kilograms, 90～110 kilograms of phosphate fertilizer and rape cake 45～50 kilograms for every mu.
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| CN201410787559.3A CN105746177A (en) | 2014-12-17 | 2014-12-17 | Sod (superoxide dismutase)-containing and Se-rich watermelon planting technology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108782069A (en) * | 2018-09-03 | 2018-11-13 | 武汉市农业科学院 | A kind of cultural method rich in SOD watermelons |
| CN109121532A (en) * | 2018-07-13 | 2019-01-04 | 高俪萍 | A kind of SOD function implantation methods |
| CN110972841A (en) * | 2019-12-30 | 2020-04-10 | 金塔县金畜源牧业有限公司 | Cultivation method of sand-culture watermelons |
| CN113575312A (en) * | 2021-06-08 | 2021-11-02 | 浙江中检海澳思生物科技有限公司 | Cultivation method of watermelon rich in SOD |
-
2014
- 2014-12-17 CN CN201410787559.3A patent/CN105746177A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121532A (en) * | 2018-07-13 | 2019-01-04 | 高俪萍 | A kind of SOD function implantation methods |
| CN108782069A (en) * | 2018-09-03 | 2018-11-13 | 武汉市农业科学院 | A kind of cultural method rich in SOD watermelons |
| CN108782069B (en) * | 2018-09-03 | 2021-01-26 | 武汉市农业科学院 | Cultivation method of watermelon rich in SOD |
| CN110972841A (en) * | 2019-12-30 | 2020-04-10 | 金塔县金畜源牧业有限公司 | Cultivation method of sand-culture watermelons |
| CN113575312A (en) * | 2021-06-08 | 2021-11-02 | 浙江中检海澳思生物科技有限公司 | Cultivation method of watermelon rich in SOD |
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Application publication date: 20160713 |