CN107637432A - A kind of crop field watermelon method of quick restoration ecosystem and stable yields after being attacked by hail - Google Patents
A kind of crop field watermelon method of quick restoration ecosystem and stable yields after being attacked by hail Download PDFInfo
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- CN107637432A CN107637432A CN201711072945.4A CN201711072945A CN107637432A CN 107637432 A CN107637432 A CN 107637432A CN 201711072945 A CN201711072945 A CN 201711072945A CN 107637432 A CN107637432 A CN 107637432A
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Abstract
A kind of method of quick restoration ecosystem and stable yields after being attacked the invention belongs to field of agricultural production technologies, more particularly to crop field watermelon by hail.This method comprises the following steps：Step 1：Extract the watermelon, the true leaf that are battered down by hail, wipe out impaired watermelon tendril, after with scissors at from the climing 50~100cm of root of melon to wipe out unnecessary melon climing；Step 2：Weeds are removed, all rotten melons, rotten climing, rotten leaf, weeds are transported to outside field and destroyed；Step 3：Tillage and weeding, ground temperature is improved, keep soil moisture content, promote new watermelon seedling growing point to sprout；Step 4：To foliage-spray potassium dihydrogen phosphate；Step 5：It is new that unripe watermelon is climing carries out top dressing when growing to 1.5m or so；Step 6：Filling mode under hole irrigation, film is carried out to irrigate；Step 7：It is climing that newborn climing bar cuts old melon when growing to 20cm.Present invention ensure that crop field watermelon attacked by hail after from total crop failure condition, it is simple and easy to do, provide the remedial measure after crop field watermelon attacks by hail for vast farmerses, retrieved economic loss.
Description
Technical field：
Quick restoration ecosystem after being attacked the invention belongs to field of agricultural production technologies, more particularly to a kind of crop field watermelon by hail
With the method for stable yields.
Background technology
Hail is summer or a kind of at the end of spring and the beginning of summer most commonly seen natural calamity, China except Guangdong, Hunan, Hubei, Fujian,
The province such as Jiangxi hail is less outer, and various regions every year all can be by different degrees of disaster caused by hail.Especially northern mountain area and knob,
With a varied topography, weather is changeable, and hail is more, aggrieved heavy, very big to agricultural harm.Particularly the annual spring and summer in Longdong area when
Section 5-7 month strong convective weathers are frequent, and hail is all unavoidable every year, increasingly shifts to an earlier date in time in recent years.Crop field watermelon is made
Overgrow liana large leaf plant for one kind, often damage it is more serious, in order at utmost reduce loss after being attacked by hail, one
Used way is all to turn over kind of an other crops.So, production cost rises, and is influenceed in addition by the sowing time, turns over the work of kind
Thing all can not be compared with the crop normally sowed in upgrowth situation, yield etc., and income is relatively obvious less, can not retrieve ice
Loss caused by hail.And how to make crop field watermelon resumed production in time after disaster caused by hail just into reduction melon grower economic loss to close weight
The behave wanted, and the technology that a urgent need is researched and solved.
The content of the invention：
In order to solve quick restoration ecosystem and stable yields management after crop field watermelon attacks by hail, melon grower's loss, the present invention are reduced
A kind of method of quick restoration ecosystem and stable yields after crop field watermelon attacks by hail is provided, crop field watermelon can be made by disaster caused by hail
Afterwards from total crop failure, and stable yields is may also reach up, it is suitable with normal year yield, provide technology for the vast melon people and ensure.
To achieve these goals, the present invention adopts the following technical scheme that：
Step 1：After crop field watermelon attacks disaster by hail, when ground shows dry not foundry loam, enter field excision immediately and beaten by hail
Rotten watermelon, true leaf, wipe out impaired watermelon tendril, and remaining tendril must not arbitrarily extract pulling, keep original growth conditions, rear to use
Scissors wipes out that unnecessary melon is climing at from the climing 50~100cm of root of melon, then rotten melon thereon, rotten leaf are wiped out, and remaining leaf can be
Watermelon seedling provides faint photosynthesis, to treat newly climing grow.
Step 2：While rotten melon, rotten climing, rotten leaf is wiped out, weeds are removed, by all rotten melons, rotten climing, rotten leaf, miscellaneous
Grass is transported to outside field and destroyed.
Step 3：After rotten melon, rotten climing, rotten leaf, weeds have been cleared up, timely tillage and weeding, ground temperature is improved（Because dropping hail,
Ground temperature is relatively low）, soil moisture content is kept, promotes new watermelon seedling growing point to sprout, climing bar is mushroomed out, laid a solid foundation for stable yields.
Step 4：In time to foliage-spray potassium dihydrogen phosphate, promote robust growth, prevent and kill off the pest and disease damages such as aphid.
Step 5：New unripe watermelon is climing carries out top dressing when growing to 1.5m or so, ensures after knot melon to the demand of fertilizer nutrient.
Step 6：Effectively irrigated in time, prevent influence of the high temperature and drought to watermelon growing, it is impossible to broad irrigation,
Irrigated by way of filling under hole irrigation, film.
Step 7：Newborn climing bar cuts that old melon is climing when growing to 20cm, and the climing melon patch that removes of the old melon cut is destroyed.
Further, the concentration of the foliage-spray potassium dihydrogen phosphate described in step 4 is 300 times of liquid of potassium dihydrogen phosphate.
Further, new unripe watermelon described in step 5 is climing to carry out top dressing when growing to 1.5m or so, and the fertilizer and dosage are every mu
3~5kg of potassium sulfate, 15~20kg of Diammonium phosphate (DAP).
Further, this method applies also for restoration ecosystem after the crop field watermelon calamity that late frost endangers.
This method is after soil fertilizer science, plant physiology angle research crop field watermelon attack by hail, physiological development
The change of situation, watermelon is embodied by the growth emergency mechanism occurred after hail disaster, explores and be found that the nutrition of watermelon
Growth and the objective law of reproductive growth, that is, this crop of watermelon both can develop into reproductive growth by nutrient growth, also
Nutrient growth can be rotated back into from reproductive growth, then develops reproductive growth, it is shown that watermelon growing develops reversible rule
Rule property, the superpower property of physiology technical ability, this is the basic place of this method.
Compared with prior art, the beneficial effects of the present invention are：
1st, ensure crop field watermelon attacked by hail after from total crop failure condition.
2nd, the physio-biochemical characteristics of watermelon and the superpower property of its growth-development law are made full use of.
3rd, from soil fertilizer science, botany, the angle of plant physiology go to analyze, explore, it was found that the unique life of watermelon
Long characteristic, remain to stable yields guarantor's receipts by human factor influence after being attacked for watermelon by hail and open good approach, there is provided
Scientific basis.
4th, this method is simple and easy to do, provides the remedial measure after crop field watermelon attacks by hail for vast farmerses, draws
Economic loss is returned.
Embodiment
Quick restoration ecosystem and steady after being attacked with reference to specific embodiment by hail a kind of crop field watermelon of the present invention
The method of production is described further, in order to the understanding of same domain technical staff.
A kind of crop field watermelon method of quick restoration ecosystem and stable yields after being attacked by hail, is realized by following steps：
Step 1：After crop field watermelon attacks disaster by hail, when ground shows dry not foundry loam, enter field excision immediately and beaten by hail
Rotten watermelon, true leaf, wipe out impaired watermelon tendril, and remaining tendril must not arbitrarily extract pulling, keep original growth conditions, rear to use
Scissors wipes out that unnecessary melon is climing at from the climing 50~100cm of root of melon, then rotten melon thereon, rotten leaf are wiped out, and remaining leaf can be
Watermelon seedling provides faint photosynthesis, to treat newly climing grow.
Step 2：While rotten melon, rotten climing, rotten leaf is wiped out, weeds are removed, by all rotten melons, rotten climing, rotten leaf, miscellaneous
Grass is transported to outside field and destroyed.
Step 3：After rotten melon, rotten climing, rotten leaf, weeds have been cleared up, timely tillage and weeding, ground temperature is improved（Because dropping hail,
Ground temperature is relatively low）, soil moisture content is kept, promotes new watermelon seedling growing point to sprout, climing bar is mushroomed out, laid a solid foundation for stable yields.
Step 4：In time to foliage-spray potassium dihydrogen phosphate, promote robust growth, prevent and kill off the pest and disease damages such as aphid.
Step 5：New unripe watermelon is climing carries out top dressing when growing to 1.5m or so, ensures after knot melon to the demand of fertilizer nutrient.
Step 6：Effectively irrigated in time, prevent influence of the high temperature and drought to watermelon growing, it is impossible to broad irrigation,
Irrigated by way of filling under hole irrigation, film.
Step 7：Newborn climing bar cuts that old melon is climing when growing to 20cm, and the climing melon patch that removes of the old melon cut is destroyed.
Further, the concentration of the foliage-spray potassium dihydrogen phosphate described in step 4 is 300 times of liquid of potassium dihydrogen phosphate.
Further, new unripe watermelon described in step 5 is climing to carry out top dressing when growing to 1.5m or so, and the fertilizer and dosage are every mu
3~5kg of potassium sulfate, 15~20kg of Diammonium phosphate (DAP).
Further, this method applies also for restoration ecosystem after the crop field watermelon calamity that late frost endangers.
In order to verify the actual efficacy of Chinese medicine composition of the present invention, it is explained with reference to representative instance.
Afternoon on June 21st, 2017,4 points to 6 points prominent hails of meeting attack in Liu Wang villages of Gansu Province Jingchuan County Red River township, crop field
Young melon, water melon leaf, the tender climing head of watermelon（Growing point）Broken, blade all ruptures, ground of dropping, young melon（0.1~1kg）
Durchgangshohle is battered down, it is scarred.For this miserable scene, I by this method impart to villager Xu so-and-so, willow so-and-so etc.
A few family villagers, help them to carry out the stable yields of crop field watermelon after calamity and protect the production management received, achieve good income.
Villager willow so-and-so in spring planting in 2017 plant 1.5 mu of crop field watermelon, after being attacked by hail, rotten melon, rotten leaf piece completely,
Proceed by pluck within the 3rd day after calamity and cut rotten leaf piece, rotten melon, by rotten leaf piece, rotten melon and the melon cut is climing, weeds are scavenged into watermelon field
Outer destruction, is loosened the soil, is hoed up weeds, being strictly managed in this way on the 4th day, and newborn watermelon is climing after disaster-stricken 15 days has grown to
50~100cm, some have started to a melon of blooming；During to watermelon maturation, maximum single melon weighs 11 kg, and minimum single melon weighs 5 kg, every mu
600 plants of watermelon seedling, per mu yield has reached more than 4200 kilograms, suitable with the yield of normal year, although disaster-stricken, benefit does not subtract.
Slowly so-and-so planted 2 mu of crop field watermelon to villager in spring planting in 2017, is attacked by hail on June 21 and loses very serious, west
Melon blade, young melon melon are climing（Growing point）Pounded by hail changed beyond recognition, make people very pained, begin to clear up within the 3rd day after calamity
Rotten melon, rotten leaf, weeds in watermelon field, and transport to outside field and destroy, start within the 4th day after calamity tillage and weeding, temperature raising of loosening the soil soil moisture conservation, calamity
Tenth day watering, fertilizing afterwards, start to bloom after the 15th day, fruit setting, due in my management afterwards, accurate operation, drought resisting
Watering, during to watermelon maturation, maximum single melon weighs 13 kg, and minimum single melon weighs 8 kg, and per mu yield has reached more than 4700 kilograms, warp
Benefit of helping is considerable, and 2 mu of watermelon incomes are close to 1.6 ten thousand yuan.
By the method for quick restoration ecosystem and stable yields after being attacked using crop field watermelon by hail, watermelon is set to recover again
Growth, i.e., nutrient growth is switched to by the reproductive growth of watermelon and develop reproductive growth again, promote watermelon to be attacked by hail
After can be restored growth, realize stable yields and protect the final purpose received, to resist severe hazard weather, ensure crop field watermelon
Recover after calamity and stable yields aspect provides certain technology and ensured.
Claims (4)
1. a kind of crop field watermelon method of quick restoration ecosystem and stable yields after being attacked by hail, it is characterised in that including following step
Suddenly：
Step 1：After crop field watermelon attacks disaster by hail, when ground shows dry not foundry loam, enter field excision immediately and beaten by hail
Rotten watermelon, true leaf, wipe out impaired watermelon tendril, and remaining tendril must not arbitrarily extract pulling, keep original growth conditions, rear to use
Scissors wipes out that unnecessary melon is climing at from the climing 50~100cm of root of melon, then rotten melon thereon, rotten leaf are wiped out, and remaining leaf can be
Watermelon seedling provides faint photosynthesis, to treat newly climing grow；
Step 2：While rotten melon, rotten climing, rotten leaf is wiped out, weeds are removed, all rotten melons, rotten climing, rotten leaf, weeds are transported
Destroyed outside to field；
Step 3：After rotten melon, rotten climing, rotten leaf, weeds have been cleared up, timely tillage and weeding, ground temperature is improved（Because dropping hail, ground temperature
It is relatively low）, soil moisture content is kept, promotes new watermelon seedling growing point to sprout, climing bar is mushroomed out, laid a solid foundation for stable yields；
Step 4：In time to foliage-spray potassium dihydrogen phosphate, promote robust growth, prevent and kill off the pest and disease damages such as aphid；
Step 5：New unripe watermelon is climing carries out top dressing when growing to 1.5m or so, ensures after knot melon to the demand of fertilizer nutrient；
Step 6：Effectively irrigated in time, prevent influence of the high temperature and drought to watermelon growing, it is impossible to broad irrigation, to pass through
Mode is filled under hole irrigation, film to irrigate；
Step 7：Newborn climing bar cuts that old melon is climing when growing to 20cm, and the climing melon patch that removes of the old melon cut is destroyed.
2. a kind of crop field watermelon according to claim 1 method of quick restoration ecosystem and stable yields after being attacked by hail,
It is characterized in that：The concentration of foliage-spray potassium dihydrogen phosphate described in step 4 is 300 times of liquid of potassium dihydrogen phosphate.
3. a kind of crop field watermelon according to claim 1 method of quick restoration ecosystem and stable yields after being attacked by hail,
It is characterized in that：New unripe watermelon described in step 5 is climing to carry out top dressing when growing to 1.5m or so, and the fertilizer and dosage are every mu of sulfuric acid
3~5kg of potassium, 15~20kg of Diammonium phosphate (DAP).
4. a kind of crop field watermelon according to claim 1 method of quick restoration ecosystem and stable yields after being attacked by hail,
It is characterized in that：This method applies also for restoration ecosystem after the crop field watermelon calamity that late frost endangers.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711072945.4A CN107637432A (en) | 2017-11-04 | 2017-11-04 | A kind of crop field watermelon method of quick restoration ecosystem and stable yields after being attacked by hail |
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| CN201711072945.4A CN107637432A (en) | 2017-11-04 | 2017-11-04 | A kind of crop field watermelon method of quick restoration ecosystem and stable yields after being attacked by hail |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108812157A (en) * | 2018-07-19 | 2018-11-16 | 湖南省烟草公司郴州市公司 | A kind of means to save the situation after flue-cured tobacco disaster caused by hail calamity |
-
2017
- 2017-11-04 CN CN201711072945.4A patent/CN107637432A/en active Pending
Non-Patent Citations (3)
| Title |
|---|
| 刘福金、卢清云: "西瓜遭受雹灾后怎么办", 《吉林农业》 * |
| 王玉堂: "西瓜遭受雹灾怎么办", 《农村.农业.农民》 * |
| 郭兴合: "西瓜遭受雹灾后咋办？", 《小康生活》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108812157A (en) * | 2018-07-19 | 2018-11-16 | 湖南省烟草公司郴州市公司 | A kind of means to save the situation after flue-cured tobacco disaster caused by hail calamity |
| CN108812157B (en) * | 2018-07-19 | 2020-08-21 | 湖南省烟草公司郴州市公司 | Remediation method for flue-cured tobacco after hail disaster |
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Application publication date: 20180130 |