CN101258824B - Miniascape rice cultivation method - Google Patents
Miniascape rice cultivation method Download PDFInfo
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- CN101258824B CN101258824B CN2008100844387A CN200810084438A CN101258824B CN 101258824 B CN101258824 B CN 101258824B CN 2008100844387 A CN2008100844387 A CN 2008100844387A CN 200810084438 A CN200810084438 A CN 200810084438A CN 101258824 B CN101258824 B CN 101258824B
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Abstract
The invention relates to a cultivation method for miniascape rice, which aims at producing grain and improving environment by using unused sunlight space. The method is characterized in that: soil mixed with farmyard manure and P-K compound fertilizer is filled in a plastic bag which is put on an unused ground that is ventilated, pervious to light and near a water source, basal water is irrigated on the soil, medium or early maturing seeds with developed root systems and strong drought-resistant ability are sowed or medium or early maturing rice seedlings with developed root systems and strong drought-resistant ability are transplanted. The seeds or the seedlings are watered on time, sprayed with liquid fertilizer as needed, diseases and insect pests are prevented and the rice is harvested in good time. Since the rice belongs to a mire plant which has aerenchyma, the rice still can grow normally even though the lower part of the plastic bag is not provided with any air vent, besides, moisture of the soil in the bag can be kept for a long time, which can greatly reduce watering frequency. The rice cultivated by the method of the invention has high yield, few disease and insect pest, requires no ploughing or weed clearing, can increase tree and grass coverage, beautify the environment, improve partial microclimate and produce grain that is badly needed by human beings. In addition, the method can significantly release urban heat island effect and improve urban environment; the method can also increase the rural land use capability and improve the environment in the rural areas.
Description
Technical field
The present invention relates to a kind of rice cultivating method, particularly relate to a kind of miniascape rice cultivation method.
Background technology
At present, the challenge that faces of human survival is global warming and food shortage.The major measure that solves global warming issue is to reduce CO2 emission.Though reduce discharging the increment that can directly reduce carbonic acid gas, the photosynthesis of green plants absorbs Atmospheric Carbon Dioxide, more can reduce the storage of carbonic acid gas, also has important function to solving global warming.Paddy rice is one of global most important cereal crops.It has that photosynthesis is strong, output is high, vitality is vigorous, suitable region is wide, cultivation easily, advantage such as certain ornamental value arranged.At China's south rice growing area a large amount of long-term idle or seasonal idle artificial aging or natural hard space or ground are arranged, as square, road, irrigation canals and ditches, garden, rock face or the like, there is not green vegetation to cover, absorb and reflect a large amount of sunshines under sunshine, cause optic pollution and surrounding environment temperature to raise.The city is few because of the greenery patches, and urban climate is worsened, as air drying, heat island, and white grey concrete visual pollution, concrete wall surface ground return sunshine causes light pollution, absorbs sunshine to cause radiant heat source, worsens urban environment.The low problem of rural area ubiquity land utilization rate, also the ubiquity idle space is many in the village, rural area, lacks greening and decorates the problem of look of a village village looks difference.
Summary of the invention
The objective of the invention is to overcome the above-mentioned defective of prior art, provide a kind of and can make full use of space raising at idle sunshine vegetation coverage, produce grain and reduce carbonic acid gas, improve city, rural environment, improve the miniascape rice cultivation method of land utilization rate.
For achieving the above object, miniascape rice cultivation method of the present invention is that the soil of sneaking into farmyard manure, phosphorus potassium complex fertilizer is packed in the plastic sack, be placed in ventilation and penetrating light near on the idle ground at water source, water end water, select well developed root system, drought-resistance ability strong in, early-maturing variety sowing or rice transplanting, water on time, spray as required liquid fertilizer, prevention and elimination of disease and pests, results in good time.The more preferably used old plastic sack of plastic sack.So design has aerenchyma because paddy rice belongs to limnocryptophyte, so the plastic sack bottom under the situation with ventilation hole not, also can allow the paddy rice normal growth.When advantageously the plastic sack bottom is not shaped on ventilation hole, can keep a bag interior soil moisture for a long time, can significantly reduce the frequency of watering, reduce cultivation fee and use.Because paddy rice photosynthesis is strong, vegetative period is absorbing carbon dioxides in a large number, discharge oxygen, discharge moisture content in the environment towards periphery, regulate microclimate, absorb airborne peculiar smell, fresh air.Therefore, under the prerequisite that is having water source and weather to be fit to, utilize idle space such as be close on idle ground and road, river bank, the top of a wall, wall limit and discarded plastic sack or the low-down new plastic bag of cost as cultivating container, and water source easily, rice cultivation can increase tree and grass coverage on the one hand in a large number, absorbs sunshine, reduce the rising of temperature, absorbing carbon dioxide is alleviated global warming trend, can beautify the environment on the other hand, improve local microclimate, produce the human grain of being badly in need of.Adopt technical solution of the present invention can improve the urban vegetation coverage rate greatly, obviously alleviating urban heat island effect improves urban environment.Implement in the rural area, can improve the land utilization rate in the rural holding availability, particularly village, rural area greatly, decorate look of a village village looks, improve the visual environment in the village of rural area, can also obtain grain in short supply day by day simultaneously with potted landscape paddy rice of the present invention.Advantage: paddy rice also can be planted in the desert, on the slabstone, can plant paddy rice in the air, high mountain, all must not plant paddy rice above the one-storey house.Potted landscape rice yield height, damage by disease and insect is few, and what soil is all available, also can without chemical fertilizer.Some places can plant two, three season paddy rice.Do not plough not weeding.
As optimization, the vacant land face comprises long-term or seasonal square, road, the top of a wall, slabstone, irrigation canals and ditches, garden, the rock surface that leaves unused or the desert edge of water condition is arranged; Watering is drip irrigation or sprinkling irrigation on demand or manually waters, and booting stage and heading stage need a large amount of moisture, and relative moisture of the soil should be at 95-100%; 1000 kilograms of paddy of every production need be executed farmyard manure 1000-1300 kilogram, 6-10 kilogram phosphorus, 20 kilograms of left and right sides potassium, 2000-2500 basin soil; Dark about 20 centimetres of every basin soil, about long 1 * 1 chi, the heavy 7-10 kilogram of every basin soil, every basin is with plastic sack 1-2; Every basin sowing 2-3 grain, rice transplanting 2-3 strain packed and transplanted on the sowing on the same day or the same day same day, and the rice shoot of not turning green after 3 days can be with urea to water spray or sprinkling irrigation; When tiller number reach anticipated number 90% the time carry out dry field, the control ineffective tillering finishes dry field during ear differentiation, dry field becomes line to see the sun, morning at day, can see that center vane is a standard, dry field is wanted the prosperous heavy solarization of seedling, weak light solarization of seedling, when long when number of productive ear reaches 90% left and right sides, meet rainy weather can't dry field the time, spray uniconazole P or paclobutrazol, 1000 square metres of kind 6000 basin paddy rice; When using cold waterlogged paddy field soil, add zinc fertilizer.So design, the paddy rice growing way is good, helps suppressing weed growth, can exempt grass.
As optimization, when sowing of potted landscape bag and rice transplanting, waviness is put in two or two strains 4-5 cun distribution at interval in bag; Three or three strains 4-5 cun distribution triangular in shape at interval in bag, seniority among brothers and sisters space distance is about 1 chi; Rice harves when needing sow the second season, is added farmyard manure, phosphorus potassium complex fertilizer earlier in bag, after the inversion, the second season is sowed in suit plastic sack, the back of watering.So design, the technical scheme of waveform and line-spacing is beneficial to ventilation and penetrating light, and there is limit row advantage every provisional capital, and growing way is strong, and the output height is not easy lodging; Replant scheme, save flat cost, avoid the plastic sack waste.
Note during concrete enforcement: the kind of selecting to be fit to local condition.Different soil applying fertilizer amounts is different, if soil fertility is better, helps growing of paddy rice again, then only needs phosphorus, potash fertilizer compounding application in conventional farmyard manure and the chemical fertilizer.If soil fertility integral body is lower, then just suitably strengthen the farmyard manure consumption.Cold soaking soil will enrich zinc fertilizer, sandy soil, and the rice field after being soaked by deep water for a long time lacks zinc easily, need be affixed by zinc fertilizer.
Producing 1000 kilograms of paddy needs farmyard manure 1000-1300 kilogram, 6-10 kilogram phosphorus (phosphorus pentoxide), 20 kilograms of potassium (K
2O), need 2000-2500 basin soil.The dark 20CM of every basin soil, long 1 * 1 chi, the heavy 7-10 kilogram of every basin soil, every basin can be planted 6000 basin paddy rice for 1000 square metres with plastic sack 1-2.Mainly be the moisture that booting stage and heading stage need be a large amount of, relative moisture of the soil should be at 95-100%.
To soil and farmyard manure and phosphorus potash fertilizer mixing back pack be put potted landscape there and be packed there.Every basin sowing 2-3 grain also can be transplanted 3 strains, and waviness is put in rice transplanting 2 strains, packs the same day to transplant on the sowing on the same day or the same day, and the rice shoot of not turning green after 3 days can be with urea to water spray or sprinkling irrigation.
Rice plant of tillering stage,, soil moisture will reach 85-90%, and the potted landscape rice tillering is fast, and every basin has the 70-100 strain, wanted dry field control seedling sometimes, during dry field, see that the sun becomes line, at day can see that center vane is a standard morning, can water once, rainy weather occur and do not shone seedling, strengthen the extermination of disease and insect pest.Need a large amount of moisture content to booting stage, relative temperature should be at 95-100%.Best 3 strains be controlled at 100 tiller about.
Attention: the place of 1, selecting to have the water source.2, very use nitrogenous fertilizer.3, select early-maturing variety.4, paddy rice control seedling,
When tiller number reach anticipated number 90% the time carry out dry field, the control ineffective tillering.Finish dry field during ear differentiation.Dry field can play the raising soil permeability, promotes the aerobic microorganism activity, promotes nutrient to decompose and root system development, reduces humidity, the effect that alleviates damage by disease and insect, and dry field is wanted the prosperous heavy solarization of seedling, weak light solarization of seedling.When number of productive ear reached 90% left and right sides, when the chance rainy weather can't dry field, spraying uniconazole P or paclobutrazol had certain effect when long, but will control consumption well.
After adopting technique scheme, miniascape rice cultivation method of the present invention is because paddy rice belongs to limnocryptophyte aerenchyma is arranged, and the plastic sack bottom be not with the ventilation hole also can normal growth, and can keep a bag interior soil moisture for a long time, can significantly reduce the frequency of watering.Under the prerequisite that has water source and weather to be fit to, utilize idle space such as be close on idle ground and road, river bank, the top of a wall, wall limit and discarded plastic sack or the low-down new plastic bag of cost as cultivating container, rice cultivation in a large number, can increase tree and grass coverage, beautify the environment, improve local microclimate, produce the human grain of being badly in need of.Can improve the urban vegetation coverage rate greatly, obviously alleviating urban heat island effect improves urban environment.Can improve the land utilization rate in the rural holding availability, particularly rural area village in the rural area greatly, decorate look of a village village looks, improve the visual environment the village of rural area in, the while can also obtain grain in short supply day by day.Paddy rice also can be planted in the desert, on the slabstone, can plant paddy rice in the air, high mountain, can plant paddy rice above the one-storey house; The rice yield height, damage by disease and insect is few, does not plough not weeding.
Description of drawings
Fig. 1 is that miniascape rice cultivation method potted landscape bag waveform of the present invention is put the form schematic diagram;
Fig. 2 is a miniascape rice cultivation method potted landscape plant triangle distribution form schematic diagram of the present invention.
Embodiment
Illustrate further below in conjunction with instantiation
Miniascape rice cultivation method of the present invention is that the soil of sneaking into farmyard manure, phosphorus potassium complex fertilizer is packed in the plastic sack, be placed in ventilation and penetrating light near on the idle ground at water source, water end water, select well developed root system, drought-resistance ability strong in, early-maturing variety sowing or rice transplanting, water on time, spray as required liquid fertile, prevention and elimination of disease and pests, results in good time.The vacant land face comprises long-term or seasonal square, road, the top of a wall, slabstone, irrigation canals and ditches, garden, the rock surface that leaves unused or the desert edge of water condition is arranged; Watering is drip irrigation or sprinkling irrigation on demand or manually waters, and booting stage and heading stage need a large amount of moisture, and relative moisture of the soil should be at 95-100%; 1000 kilograms of paddy of every production need be executed farmyard manure 1000-1300 kilogram, 6-10 kilogram phosphorus, 20 kilograms of left and right sides potassium, 2000-2500 basin soil; Dark about 20 centimetres of every basin soil, about long 1 * 1 chi, the heavy 7-10 kilogram of every basin soil, every basin is with plastic sack 1-2; Every basin sowing 2-3 grain, rice transplanting 2-3 strain packed and transplanted on the sowing on the same day or the same day same day, and the rice shoot of not turning green after 3 days can be with urea to water spray or sprinkling irrigation; When tiller number reach anticipated number 90% the time carry out dry field, the control ineffective tillering finishes dry field during ear differentiation, dry field becomes line to see the sun, morning at day, can see that center vane is a standard, dry field is wanted the prosperous heavy solarization of seedling, weak light solarization of seedling, when long when number of productive ear reaches 90% left and right sides, meet rainy weather can't dry field the time, spray uniconazole P or paclobutrazol, 1000 square metres of kind 6000 basin paddy rice; When using cold waterlogged paddy field soil, add zinc fertilizer.Shown in Fig. 1-2, line-spacing is R among the figure.When sowing of potted landscape bag and rice transplanting, waviness is put in two or two strains 4-5 cun distribution at interval in bag; Three or three strains 4-5 cun distribution triangular in shape at interval in bag, seniority among brothers and sisters space distance is about 1 chi; Rice harves when needing sow the second season, is added farmyard manure, phosphorus potassium complex fertilizer earlier in bag, after the inversion, the second season is sowed in suit plastic sack, the back of watering.
Claims (3)
1. miniascape rice cultivation method, select well developed root system, drought-resistance ability strong in, early-maturing variety sowing or rice transplanting, water on time, spray as required liquid fertile, prevention and elimination of disease and pests, in good time results, the soil that it is characterized in that will sneaking into earlier farmyard manure and phosphorus potassium complex fertilizer are packed in the plastic sack, are placed in ventilation and penetrating light near on the idle ground at water source, water end water, carry out abovementioned steps again.
2. according to the described miniascape rice cultivation method of claim 1, it is characterized in that square, road, the top of a wall, slabstone, irrigation canals and ditches, garden, rock surface that the vacant land face comprises for a long time or seasonality is left unused or the desert edge that water condition is arranged; Watering is drip irrigation or sprinkling irrigation on demand or manually waters, and booting stage and heading stage need a large amount of moisture, and relative moisture of the soil should be at 95-100%; 1000 kilograms of paddy of every production need be executed farmyard manure 1000-1300 kilogram, 6-10 kilogram phosphorus, 20 kilograms of potassium, 2000-2500 basin soil; Dark 20 centimetres of every basin soil, long 1 * 1 chi, the heavy 7-10 kilogram of every basin soil, every basin is with plastic sack 1-2; Every basin sowing 2-3 grain, rice transplanting 2-3 strain packed and transplanted on the sowing on the same day or the same day same day, and the rice shoot of not turning green after 3 days can be with urea to water spray or sprinkling irrigation; When tiller number reach anticipated number 90% the time carry out dry field, the control ineffective tillering finishes dry field during ear differentiation, dry field becomes line to see the sun, morning at day, can see that center vane is a standard, dry field is wanted the prosperous heavy solarization of seedling, weak light solarization of seedling, when long when number of productive ear reaches 90%, meet rainy weather can't dry field the time, spray uniconazole P or paclobutrazol, 1000 square metres of kind 6000 basin paddy rice; When using cold waterlogged paddy field soil, add zinc fertilizer.
3. according to claim 1 or 2 described miniascape rice cultivation methods, when it is characterized in that sowing of potted landscape bag and rice transplanting, waviness is put in two or two strains 4-5 cun distribution at interval in bag; Three or three strains 4-5 cun distribution triangular in shape at interval in bag, seniority among brothers and sisters space distance is 1 chi; Rice harves when needing sow the second season, is added farmyard manure, phosphorus potassium complex fertilizer earlier in bag, after the inversion, the second season is sowed in suit plastic sack, the back of watering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008100844387A CN101258824B (en) | 2008-03-24 | 2008-03-24 | Miniascape rice cultivation method |
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| CN2008100844387A CN101258824B (en) | 2008-03-24 | 2008-03-24 | Miniascape rice cultivation method |
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| CN101258824A CN101258824A (en) | 2008-09-10 |
| CN101258824B true CN101258824B (en) | 2010-06-30 |
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| CN2008100844387A Expired - Fee Related CN101258824B (en) | 2008-03-24 | 2008-03-24 | Miniascape rice cultivation method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103461048A (en) * | 2013-09-27 | 2013-12-25 | 江苏丘陵地区镇江农业科学研究所 | Manufacturing method of potted landscape rice |
| CN107371934A (en) * | 2017-08-28 | 2017-11-24 | 陇川县农业机械化技术推广中心 | The hardened ground method of raising seedling of rice planting technology |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122183A (en) * | 1994-12-21 | 1996-05-15 | 中国科学院兰州沙漠研究所 | Sand land mulching film cultivation method for rice |
| CN1235759A (en) * | 1998-05-20 | 1999-11-24 | 胜利石油管理局井下作业公司 | Direct seeding and mulching method and equipment for rice |
| WO2005080576A1 (en) * | 2004-02-13 | 2005-09-01 | Universität Für Bodenkultur Wien | A method for regulating plant growth |
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2008
- 2008-03-24 CN CN2008100844387A patent/CN101258824B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122183A (en) * | 1994-12-21 | 1996-05-15 | 中国科学院兰州沙漠研究所 | Sand land mulching film cultivation method for rice |
| CN1235759A (en) * | 1998-05-20 | 1999-11-24 | 胜利石油管理局井下作业公司 | Direct seeding and mulching method and equipment for rice |
| WO2005080576A1 (en) * | 2004-02-13 | 2005-09-01 | Universität Für Bodenkultur Wien | A method for regulating plant growth |
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