CN105961042A - Method for grafting watermelon seedlings through multiple stocks - Google Patents
Method for grafting watermelon seedlings through multiple stocks Download PDFInfo
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- CN105961042A CN105961042A CN201610572623.5A CN201610572623A CN105961042A CN 105961042 A CN105961042 A CN 105961042A CN 201610572623 A CN201610572623 A CN 201610572623A CN 105961042 A CN105961042 A CN 105961042A
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- grafting
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- watermelon
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/08—Immunising seed
-
- 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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
-
- 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
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Ecology (AREA)
- Soil Sciences (AREA)
- Forests & Forestry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Cultivation Of Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to the field of watermelon planting, in particular to a method for grafting watermelon seedlings through multiple stocks. The method comprises the following steps that 1, disinfection treatment is carried out, wherein bottle gourd seeds are soaked in a 200-350-fold carbendazim solution for 5-10 min to be disinfected; 2, bud forcing treatment is carried out, wherein the disinfected bottle gourd seeds are directly placed in hole trays in a constant-temperature culture box for bud forcing, the temperature is controlled to be at 18-25 DEG C, and the seeds are shifted out for use after more than one half of the bottle gourd seeds break shells and become white; 3, planting is carried out, wherein the bottle gourd seeds subjected to seed forcing treatment are sown into soil, the humidity of the soil is controlled to be 65-70%, and the pH value of the soil is controlled to be 7.0-7.2. By means of the method, the watermelon grafting seedlings are stronger in disease resistance, a single seedling produce more watermelons, a single watermelon is heavier, the yield is higher, taste is more sweet, the grafting period is prolonged by about two days compared with a common method, grafting seedlings can adapt to stocks, the grafting seedlings and the stocks can be better compatible, and rejection is reduced; reinforced management is carried out after grafting to improve the survival rate, pruning treatment is carried out finally to promote vine growth, and the yield is improved.
Description
Technical field
The present invention relates to growth of watermelon field, a kind of many stock graftings Citrullus vulgaris method.
Background technology
All there is cultivating watermelon in China north and south, and Citrullus vulgaris is a kind of dicotyledonous flowering plant, and tree characteristics is as tendril, and leaf is featheriness.The fruit that it is born is Peponidium, for the melon distinctive a kind of succulent fruit of Cucurbitaceae, is to be had, by three carpels, the pseudocarp that the inferior ovary of parietal placenta grows.The placenta that edible part is prosperity that Citrullus vulgaris is main.Fruit rinds is smooth, and in green or yellow, really flesh succulence is red or yellow, rare white flesh.Citrullus vulgaris is cold in nature, and sweet in the mouth is sweet；It has clearing away summer-heat, promoting the production of body fluid to quench thirst, effect of diuresis relieving restlessness；Contributing to controlling chest and diaphragm gas to stop up, expire vexed the most uncomfortable, dysuria, mouth and nose give birth to the diseases such as skin ulcer, summer-heat, heatstroke, alcoholic intoxication.Skin can also be cooked, and is used as medicine.
Summary of the invention
It is an object of the invention to provide a kind of engrafting method, improve the survival rate of Grafting watermelon, enhance disease resistance, improve yield, increase sugariness of water-melon.
For reaching above-mentioned purpose, technical scheme is as follows:
A kind of many stock graftings Citrullus vulgaris method, comprises the following steps:
1) disinfect: calabash courd seed is immersed in 200-350 times of carbendazim aqueous solution 5-10min sterilization；
2) accelerating germination processes: the calabash courd seed after disinfecting is placed directly within accelerating germination in the hole tray in constant incubator, and temperature controls at 18-25 DEG C, removes stand-by when more than half calabash courd seed broken shells are whitened；
3) plantation: in the calabash courd planting seed after accelerating germination being processed to soil, control soil moisture is at 65-70%, and pH value is 7.0-7.2；
4) scion sowing: the method that Pumpkin Seed uses step 1,2 and 3 same processes, and treats that the long 1-2cm of its cotyledon is standby；
5) grafting: use tip cutting connection grafting, calabash courd Seedling two leaf wholeheartedly time, the Fructus Cucurbitae moschatae Seedling in step 4 is grafted onto on calabash courd Seedling, after grafting, sprays 5-8wt% G/W；
6) managing after grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 90%；After wound healing, ventilation wet down at noon, humidity is not less than 86%, controls temperature at 20-23 DEG C；After 7 days, increase by 2 illumination, the most persistently 30min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
7) secondary grafting: after grafting after the long 5-8cm of Fructus Cucurbitae moschatae Seedling length, get rid of the bud-leaf on top, again by use step 1,2 and 3 same method process the leaf that obtains of watermelon seed Citrullus vulgaris Seedling wholeheartedly, use tip cutting connection to be grafted onto on Fructus Cucurbitae moschatae Seedling, after grafting, spray 5-8wt% G/W；
8) managing after secondary grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 95%；After wound healing, ventilation wet down at noon, humidity is not less than 90%, controls temperature in 20-23 DEG C simultaneously；After 7 days, increase by 2 illumination, the most persistently 25min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
9) field planting: field planting every trade, away from for 30-45cm, spacing in the rows 50-55cm, sprays root with potassium dihydrogen phosphate after field planting；
10) beta pruning: when climing rattan grows to 80cm, cut off lateral bine, makes main climing fast-growth, after follow-up lateral bine grows, retains three lateral bine growths.
Preferably, in step 9, described potassium dihydrogen phosphate mass concentration is 15-20%.
The method have the benefit that
One, seed is disinfected in advance, breaking dormancy phase stratification, provides a good germination environment simultaneously, reduces pest and disease damage and the infection of antibacterial, simultaneously using calabash courd and Fructus Cucurbitae moschatae as stock, improve the resistance against diseases of Citrullus vulgaris Seedling, grafting procedures sprays certain G/W, promote that grafting wound cell absorbs nutrient, avoid necrocytosis herein, keep air humidity, reduce the environment impact on fragile seedling, improve survival rate.
Two, higher by the method Grafted Watermelon Seedlings resistance against diseases, individual plant Citrullus vulgaris is more, and single Citrullus vulgaris more heavily makes yield higher, and mouthfeel is sweeter, the present invention extends the grafting cycle, extends about 2 days than common method, make grafting adapt to stock, make both more compatible, reduce and repel.Strengthening management after grafting and make raising survival rate, last beta pruning processes, and promotes shoot growth, improves yield.Can the most also can three graftings or more times, thus improve other characteristic of Citrullus vulgaris.
Detailed description of the invention
Embodiment 1
A kind of many stock graftings Citrullus vulgaris method, comprises the following steps:
1) disinfect: calabash courd seed is immersed in 200 times of carbendazim aqueous solution 5min sterilizations；
2) accelerating germination processes: the calabash courd seed after disinfecting is placed directly within accelerating germination in the hole tray in constant incubator, and temperature controls at 18 DEG C, removes stand-by when more than half calabash courd seed broken shells are whitened；
3) plantation: in the calabash courd planting seed after accelerating germination being processed to soil, control soil moisture is 65%, and pH value is 7.0；
4) scion sowing: the method that Pumpkin Seed uses step 1,2 and 3 same processes, and treats that the long 1cm of its cotyledon is standby；
5) grafting: use tip cutting connection grafting, calabash courd Seedling two leaf wholeheartedly time, the Fructus Cucurbitae moschatae Seedling in step 4 is grafted onto on calabash courd Seedling, after grafting, sprays 5wt% G/W；
6) managing after grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 90%；After wound healing, ventilation wet down at noon, humidity is not less than 86%, controls temperature at 20 DEG C；After 7 days, increase by 2 illumination, the most persistently 30min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
7) secondary grafting: after grafting after the long 5cm of Fructus Cucurbitae moschatae Seedling length, get rid of the bud-leaf on top, again by use step 1,2 and 3 same method process the leaf that obtains of watermelon seed Citrullus vulgaris Seedling wholeheartedly, use tip cutting connection to be grafted onto on Fructus Cucurbitae moschatae Seedling, after grafting, spray 5wt% G/W；
8) managing after secondary grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 95%；After wound healing, ventilation wet down at noon, humidity is not less than 90%, controls temperature in 20 DEG C simultaneously；After 7 days, increase by 2 illumination, the most persistently 25min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
9) field planting: field planting every trade, away from for 30cm, spacing in the rows 50cm, sprays root with 15wt% potassium dihydrogen phosphate after field planting；
10) beta pruning: when climing rattan grows to 80cm, cut off lateral bine, makes main climing fast-growth, after follow-up lateral bine grows, retains three lateral bine growths.
Embodiment 2
A kind of many stock graftings Citrullus vulgaris method, comprises the following steps:
1) disinfect: calabash courd seed is immersed in 300 times of carbendazim aqueous solution 8min sterilizations；
2) accelerating germination processes: the calabash courd seed after disinfecting is placed directly within accelerating germination in the hole tray in constant incubator, and temperature controls at 20 DEG C, removes stand-by when more than half calabash courd seed broken shells are whitened；
3) plantation: in the calabash courd planting seed after accelerating germination being processed to soil, control soil moisture is 68%, and pH value is 7.1；
4) scion sowing: the method that Pumpkin Seed uses step 1,2 and 3 same processes, and treats that the long 2cm of its cotyledon is standby；
5) grafting: use tip cutting connection grafting, calabash courd Seedling two leaf wholeheartedly time, the Fructus Cucurbitae moschatae Seedling in step 4 is grafted onto on calabash courd Seedling, after grafting, sprays 7wt% G/W；
6) managing after grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 90%；After wound healing, ventilation wet down at noon, humidity is not less than 86%, controls temperature at 22 DEG C；After 7 days, increase by 2 illumination, the most persistently 30min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
7) secondary grafting: after grafting after the long 6cm of Fructus Cucurbitae moschatae Seedling length, get rid of the bud-leaf on top, again by use step 1,2 and 3 same method process the leaf that obtains of watermelon seed Citrullus vulgaris Seedling wholeheartedly, use tip cutting connection to be grafted onto on Fructus Cucurbitae moschatae Seedling, after grafting, spray 7wt% G/W；
8) managing after secondary grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 95%；After wound healing, ventilation wet down at noon, humidity is not less than 90%, controls temperature in 20-23 DEG C simultaneously；After 7 days, increase by 2 illumination, the most persistently 25min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
9) field planting: field planting every trade, away from for 40cm, spacing in the rows 55cm, sprays root with 18wt% potassium dihydrogen phosphate after field planting；
10) beta pruning: when climing rattan grows to 80cm, cut off lateral bine, makes main climing fast-growth, after follow-up lateral bine grows, retains three lateral bine growths.
Embodiment 3
A kind of many stock graftings Citrullus vulgaris method, comprises the following steps:
1) disinfect: calabash courd seed is immersed in 350 times of carbendazim aqueous solution 10min sterilizations；
2) accelerating germination processes: the calabash courd seed after disinfecting is placed directly within accelerating germination in the hole tray in constant incubator, and temperature controls at 18-25 DEG C, removes stand-by when more than half calabash courd seed broken shells are whitened；
3) plantation: in the calabash courd planting seed after accelerating germination being processed to soil, control soil moisture is 70%, and pH value is 7.2；
4) scion sowing: the method that Pumpkin Seed uses step 1,2 and 3 same processes, and treats that the long 2cm of its cotyledon is standby；
5) grafting: use tip cutting connection grafting, calabash courd Seedling two leaf wholeheartedly time, the Fructus Cucurbitae moschatae Seedling in step 4 is grafted onto on calabash courd Seedling, after grafting, sprays 8wt% G/W；
6) managing after grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 90%；After wound healing, ventilation wet down at noon, humidity is not less than 86%, controls temperature at 23 DEG C；After 7 days, increase by 2 illumination, the most persistently 30min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
7) secondary grafting: after grafting after the long 8cm of Fructus Cucurbitae moschatae Seedling length, get rid of the bud-leaf on top, again by use step 1,2 and 3 same method process the leaf that obtains of watermelon seed Citrullus vulgaris Seedling wholeheartedly, use tip cutting connection to be grafted onto on Fructus Cucurbitae moschatae Seedling, after grafting, spray 8wt% G/W；
8) managing after secondary grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 95%；After wound healing, ventilation wet down at noon, humidity is not less than 90%, controls temperature in 23 DEG C simultaneously；After 7 days, increase by 2 illumination, the most persistently 25min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
9) field planting: field planting every trade, away from for 45cm, spacing in the rows 55cm, sprays root with potassium dihydrogen phosphate after field planting；
10) beta pruning: when climing rattan grows to 80cm, cut off lateral bine, makes main climing fast-growth, after follow-up lateral bine grows, retains three lateral bine growths.
Obviously the present invention implements and is not subject to the restrictions described above; if the improvement of the various unsubstantialities that the method design that have employed the present invention is carried out with technical scheme; or the most improved design by the present invention and technical scheme directly apply to other occasion, all within protection scope of the present invention.
Claims (2)
1. stock grafting Citrullus vulgaris method more than a kind, it is characterised in that: comprise the following steps:
1) disinfect: calabash courd seed is immersed in 200-350 times of carbendazim aqueous solution 5-10min sterilization；
2) accelerating germination processes: the calabash courd seed after disinfecting is placed directly within accelerating germination in the hole tray in constant incubator, and temperature controls at 18-25 DEG C, removes stand-by when more than half calabash courd seed broken shells are whitened；
3) plantation: in the calabash courd planting seed after accelerating germination being processed to soil, control soil moisture is at 65-70%, and pH value is 7.0-7.2；
4) scion sowing: the method that Pumpkin Seed uses step 1,2 and 3 same processes, and treats that the long 1-2cm of its cotyledon is standby；
5) grafting: use tip cutting connection grafting, calabash courd Seedling two leaf wholeheartedly time, the Fructus Cucurbitae moschatae Seedling in step 4 is grafted onto on calabash courd Seedling, after grafting, sprays 5-8wt% G/W；
6) managing after grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 90%；After wound healing, ventilation wet down at noon, humidity is not less than 86%, controls temperature at 20-23 DEG C；After 7 days, increase by 2 illumination, the most persistently 30min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
7) secondary grafting: after grafting after the long 5-8cm of Fructus Cucurbitae moschatae Seedling length, get rid of the bud-leaf on top, again by use step 1,2 and 3 same method process the leaf that obtains of watermelon seed Citrullus vulgaris Seedling wholeheartedly, use tip cutting connection to be grafted onto on Fructus Cucurbitae moschatae Seedling, after grafting, spray 5-8wt% G/W；
8) managing after secondary grafting: after grafting in 4 days, lucifuge processes, and keeps ambient humidity more than 95%；After wound healing, ventilation wet down at noon, humidity is not less than 90%, controls temperature in 20-23 DEG C simultaneously；After 7 days, increase by 2 illumination, the most persistently 25min, simultaneously ventilations daytime every day；Seedling to be grafted does not proceed to normal management after atrophy；
9) field planting: field planting every trade, away from for 30-45cm, spacing in the rows 50-55cm, sprays root with potassium dihydrogen phosphate after field planting；
10) beta pruning: when climing rattan grows to 80cm, cut off lateral bine, makes main climing fast-growth, after follow-up lateral bine grows, retains three lateral bine growths.
The most stock graftings Citrullus vulgaris method, it is characterised in that: in step 9, described potassium dihydrogen phosphate mass concentration is 15-20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572623.5A CN105961042A (en) | 2016-07-20 | 2016-07-20 | Method for grafting watermelon seedlings through multiple stocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572623.5A CN105961042A (en) | 2016-07-20 | 2016-07-20 | Method for grafting watermelon seedlings through multiple stocks |
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| Publication Number | Publication Date |
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| CN105961042A true CN105961042A (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610572623.5A Withdrawn CN105961042A (en) | 2016-07-20 | 2016-07-20 | Method for grafting watermelon seedlings through multiple stocks |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115654A (en) * | 2019-12-30 | 2021-07-16 | 西北农林科技大学 | Grape double-stock green branch grafting method |
| CN115191252A (en) * | 2022-08-24 | 2022-10-18 | 黑龙江吴昊种业有限公司 | Multi-male-parent single-female-parent hybridization method for soybean |
-
2016
- 2016-07-20 CN CN201610572623.5A patent/CN105961042A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115654A (en) * | 2019-12-30 | 2021-07-16 | 西北农林科技大学 | Grape double-stock green branch grafting method |
| CN113115654B (en) * | 2019-12-30 | 2023-07-21 | 西北农林科技大学 | Grape double-stock green branch grafting method |
| CN115191252A (en) * | 2022-08-24 | 2022-10-18 | 黑龙江吴昊种业有限公司 | Multi-male-parent single-female-parent hybridization method for soybean |
| CN115191252B (en) * | 2022-08-24 | 2023-12-05 | 黑龙江吴昊种业有限公司 | Multi-male parent single female parent hybridization method for soybean |
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Application publication date: 20160928 |
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