CN107318405A - A kind of method of theatre interplanting sweet potato - Google Patents
A kind of method of theatre interplanting sweet potato Download PDFInfo
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- CN107318405A CN107318405A CN201710394374.XA CN201710394374A CN107318405A CN 107318405 A CN107318405 A CN 107318405A CN 201710394374 A CN201710394374 A CN 201710394374A CN 107318405 A CN107318405 A CN 107318405A
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- Prior art keywords
- sweet potato
- theatre
- green
- interplanting
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- 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
Abstract
The invention discloses a kind of method of theatre interplanting sweet potato, this method is：Select sweet potato kind；Select the sowing time；It is determined that the amount of broadcasting；Dressed seed during sowing with calcium magnesium phosphate；Blue or green preferably spend at the beginning of sweet potato to the green forage yield peak period of full blossom is buried as green manure to carry out, 5-10kg urea need to be administered simultaneously when burying green grass or young crops in theatre.Make green manure by turning over to bury in green forage yield highest, play the reduction soil weight, increase soil moisture content, the effect that increase field organic matter is increase soil fertility, now pear tree has born fruit, and growth is vigorous, and pear tree canopy coverge increases, until autumn, the sprouting and growth of weeds are inhibited, reaches that saving of labor saves fertile abridged edition, high-quality volume increase is efficient.
Description
Technical field
The invention belongs to field of flower culture, and in particular to a kind of method of theatre interplanting sweet potato.
Background technology
Pears are occupied in China's cultivated area and yield after apple and citrus, occupy the 3rd, occupy first place in the world, the nutrition of pears and
Medical value is higher, and there is the traditional habit of eating pears in China.Pears are to Later growth, and blade starts to fall leaves successively, field light transmittance
Increase, because the general time autumn rain in the south of the River is more, soil moisture is suitable, and the weeds of autumn and winter start germination and emergence, to Second Year 4
Month, it is weedy, field fertilizer is not only consumed, and inconvenience is brought to production management.Existing conventional weeding is deserved
There are two kinds, a kind of chemical weed control, one kind is artificial weeding, the former can cause certain harm by weeding pesticide to pears, while also can
Cause residues of pesticides；Artificial weeding about needs 2 work days for every mu every time, with the raising of work day unit price, and recruitment cost is also in increase.
The content of the invention
In order to overcome the deficiencies in the prior art, it can increase soil fertility, save into it is an object of the invention to provide one kind
The method of this theatre interplanting sweet potato,.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions.
A kind of method of theatre interplanting sweet potato, interplanting sweet potato in theatre, ploughs after spring is spent in next year and buries green grass or young crops in autumn, training
Fertile theatre soil.
Further, following steps are specifically included：
（1）Select sweet potato kind；
（2）Select the sowing time：According to the morning and evening of Pear Trees with Various Cultivars ripe phase and south of the River rainfall and field soil moisture situation, in September
The sowing of the middle ten days and the last ten days to 10 the first tenday period of a month is advisable；
（3）It is determined that the amount of broadcasting：First no-tillage loosen the soil starts drilling again, or opens pool bunch planting, the preferably appropriate late sowing light seeding of seed field；Application rate 3 ~
5kg/ mus；
（4）Phosphate fertilizer is dressed seed：Dressed seed during sowing with calcium magnesium phosphate；
（5）Bury green grass or young crops in good time：Emerge within after planting 5-6 days, then through 10-15 days branches, branch peak period was at 2 months, and early March grows, just
Growth is most fast before and after florescence, and general just flower is in the first tenday period of a month in May, and full blossom is in the middle ten days, and seed is into warm in or so mid-June；Make in theatre
Green manure buries blue or green preferably spent at the beginning of sweet potato to the green forage yield peak period of full blossom and carried out, and 5-10kg urea need to be administered simultaneously when burying green grass or young crops.
Further, after burying blue or green step, and insect pest preventing and controlling are carried out in the time of infertility.Using 25% carbendazim, 250 times of liquid sprays
Spill carry out insect pest preventing and controlling.
Further, when burying green grass or young crops, some sweet potatoes can be suitably stayed less between the edge of a field limes marginis and pear tree strain, make it ripe
Fall pod, autumn is spontaneous every year using its hard seed characteristic.Reach once to sow and be benefited for many years.
Further, step（1）In, the sweet potato kind choose with breeding time is shorter and before squaring period compared with can moisture-proof
Smooth vetch.
Further, step（3）In, during drilling, line-spacing 40-50cm, thickness of earth-fill cover 3-4cm.
Further, step（4）, every mu of 10 ~ 15kg of use calcium magnesium phosphate seed dressing, the need for sweet potato seedling stage can be met to phosphorus,
Increase substantially green forage yield.
Beneficial effect：Compared with prior art, the advantage of the invention is that：Culture fertility, increases soil organic matter content,
Soil organism 2-2.2g/kg can be increased by burying within continuous 3 years green grass or young crops, and the soil weight reduces 12-14%, can save purchase fertilizer cost
30-35%.It is cost-effective, environmental pollution is reduced, the fruit quality of pears is improved.Method is practical, easy to use, sows within 1 year, many
Year is benefited.Reduce cost, every mu of 320 yuan of artificial weeding work day 4 of reduction of this method, or chemical agent weeding and recruitment cost
100 yuan.
Embodiment
With reference to example, the present invention is described in further detail.
Embodiment 1
A kind of method of theatre interplanting sweet potato, this method comprises the following steps：
（1）, on the south the Changjiang river, with breeding time is shorter and before squaring period compared with can be preferably the Smooth vetch of moisture-proof；
（2）Can be according to the morning and evening of Pear Trees with Various Cultivars ripe phase and south of the River rainfall and field soil moisture situation, on mid or late September to 10
Ten days sowing is advisable.
（3）First no-tillage loosen the soil starts drilling again, the 50cm of the line-spacing 40 1, -4cm of thickness of earth-fill cover 3, or opens pool bunch planting；Application rate 3
~ 5kg/ mus, the preferably appropriate late sowing light seeding of seed field.
（4）Every mu of 10 ~ 15kg of use calcium magnesium phosphate seed dressing, the need for can meeting sweet potato seedling stage to phosphorus, is significantly carried during sowing
High green forage yield.
（5）Emerge within after planting 5-6 days, then through 10-15 days branches, branch peak period was at 2 months, and early March grows, before initial bloom stage
After grow most fast, general just flower is in the first tenday period of a month in May, and full blossom is in the middle ten days, and seed is into warm in or so mid-June.Buried in theatre as green manure
It is blue or green preferably to be carried out in first flower to the green forage yield peak period of full blossom, 5-10kg/ mus of urea need to be administered simultaneously when burying green grass or young crops.Sweet potato
Fresh material weight nutrient content is N 0.56%, P2O50.12%, K2O 0.46%, per mu yield fresh grass is 2500-3300kg.In green forage yield
Make green manure by turning over to bury during highest, play the reduction soil weight, increase soil moisture content, increase field organic matter improves soil fertilizer
The effect of power, now pear tree has born fruit, and growth is vigorous, and pear tree canopy coverge increases, until autumn, it is suppressed that the sprouting of weeds
And growth, reach that saving of labor saves fertile abridged edition, high-quality volume increase is efficient.
（6）Carry out insect pest preventing and controlling, time of infertility harm has aphid, can transmitted virus disease, it should be noted that carried out with imidacloprid
Preventing and treating, disease can be prevented and treated using leaf spot to be common with 25% carbendazim, 250 times of liquid sprinklings.Theatre interplanting sweet potato when burying green grass or young crops,
Some sweet potatoes can be suitably stayed less between the edge of a field limes marginis and pear tree strain, allow its maturation to fall pod, (generally contain 10 1 using its hard seed
15%) autumn is spontaneous every year for characteristic, reaches once to sow and is benefited for many years.
Experimental example 1：In September, 2012~2017 year May, the rich source fruit in the Jurong City in white town head Li Gang villages behind Jurong City
Specialty Co-operative Organization, the method that the theatre transplanted in horizontal rack uses embodiment 1, through in a few years interplanting, the theatre soil weight subtracts
Few 12-14%, hence it is evident that have dropped；Increase soil organism 2-2.2g/kg, soil moisture content substantially rises, soil granular knot
Structure increase, permeability is improved, and the number of times that topdresses is dropped to 2 times by original 3 times, reduces 30 kilograms of composite fertilizer's consumption, flowering fruit bearing stage is common
Topdress 9 times, with fertile 45 ㎏.Every mu of 320 yuan of artificial weeding work day 4 of reduction of this method, or chemical agent weeding and recruitment cost
100 yuan.
The present invention is illustrated according to above-described embodiment, it will be appreciated that above-described embodiment does not limit the present invention in any form,
The technical scheme that all use equivalent substitution or equivalent transformation mode are obtained, is within the scope of the present invention.
Claims (8)
1. a kind of method of theatre interplanting sweet potato, it is characterised in that interplanting sweet potato in theatre in autumn, ploughed after in next year, spring is spent
Turn over and bury green grass or young crops, theatre soil of fostering and apply fertilizer.
2. the method for interplanting sweet potato in theatre according to claim 1, it is characterised in that specifically include following steps：
（1）Select sweet potato kind；
（2）Select the sowing time：According to the morning and evening of Pear Trees with Various Cultivars ripe phase and south of the River rainfall and field soil moisture situation, in September
The sowing of the middle ten days and the last ten days to 10 the first tenday period of a month is advisable；
（3）It is determined that the amount of broadcasting：First no-tillage loosen the soil starts drilling again, or opens pool bunch planting, the preferably appropriate late sowing light seeding of seed field；Application rate 3 ~
5kg/ mus；
（4）Phosphate fertilizer is dressed seed：Dressed seed during sowing with calcium magnesium phosphate；
（5）Bury green grass or young crops in good time：Emerge within after planting 5-6 days, then through 10-15 days branches, branch peak period was at 2 months, and early March grows, just
Growth is most fast before and after florescence, and general just flower is in the first tenday period of a month in May, and full blossom is in the middle ten days, and seed is into warm in or so mid-June；Make in theatre
Green manure buries blue or green preferably spent at the beginning of sweet potato to the green forage yield peak period of full blossom and carried out, and 5-10kg urea need to be administered simultaneously when burying green grass or young crops.
3. a kind of method of theatre interplanting sweet potato according to claim 1, it is characterised in that after burying blue or green step, and
The time of infertility carries out insect pest preventing and controlling.
4. the method for a kind of theatre interplanting sweet potato according to claim 3, it is characterised in that use 250 times of 25% carbendazim
Liquid sprinkling carries out insect pest preventing and controlling.
5. the method for a kind of theatre interplanting sweet potato according to claim 1, it is characterised in that when burying green grass or young crops, on field side
Some sweet potatoes can be suitably stayed less between cephalic groove side and pear tree strain, allow its maturation to fall pod, autumn is spontaneous every year using its hard seed characteristic.
6. a kind of method of theatre interplanting sweet potato according to claim 1, it is characterised in that the step（1）In, it is described
Sweet potato kind choose with breeding time is shorter and before squaring period compared with can moisture-proof Smooth vetch.
7. a kind of method of theatre interplanting sweet potato according to claim 1, it is characterised in that the step（3）In, drilling
When, line-spacing 40-50cm, thickness of earth-fill cover 3-4cm.
8. a kind of method of theatre interplanting sweet potato according to claim 1, it is characterised in that the step（4）, every mu of use
10 ~ 15kg calcium magnesium phosphate is dressed seed.
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| CN201710394374.XA CN107318405A (en) | 2017-05-29 | 2017-05-29 | A kind of method of theatre interplanting sweet potato |
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| CN201710394374.XA CN107318405A (en) | 2017-05-29 | 2017-05-29 | A kind of method of theatre interplanting sweet potato |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886901A (en) * | 2018-06-19 | 2018-11-27 | 浙江省农业科学院 | Indigenous method is consolidated in a kind of water conservation for mountainous region theatre |
| CN112154848A (en) * | 2020-11-02 | 2021-01-01 | 甘肃农业大学 | Planting method for intercropping leguminous green manure on fruit trees |
| CN112790057A (en) * | 2019-11-14 | 2021-05-14 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Green fertilizing utilization method for compositae flowers in pear orchard |
| CN112790071A (en) * | 2021-01-07 | 2021-05-14 | 河南大学 | Green manure planting method based on under-forest grass planting |
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| CN101473752A (en) * | 2009-01-15 | 2009-07-08 | 北京市农林科学院 | Method for intercropping cover plant in glade of cold temperate zone |
| CN102934574A (en) * | 2012-10-30 | 2013-02-20 | 甘肃省农业科学院土壤肥料与节水农业研究所 | Planting method of intercropping green manure for potatoes |
| CN104255376A (en) * | 2014-09-18 | 2015-01-07 | 江苏农林职业技术学院 | Method for improving soil fertility of pear gardens at hilly areas of northern subtropical regions in south of China |
| CN105104065A (en) * | 2015-08-19 | 2015-12-02 | 安徽九禾农业发展有限公司 | Pear tree planting method |
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2017
- 2017-05-29 CN CN201710394374.XA patent/CN107318405A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101473752A (en) * | 2009-01-15 | 2009-07-08 | 北京市农林科学院 | Method for intercropping cover plant in glade of cold temperate zone |
| CN102934574A (en) * | 2012-10-30 | 2013-02-20 | 甘肃省农业科学院土壤肥料与节水农业研究所 | Planting method of intercropping green manure for potatoes |
| CN104255376A (en) * | 2014-09-18 | 2015-01-07 | 江苏农林职业技术学院 | Method for improving soil fertility of pear gardens at hilly areas of northern subtropical regions in south of China |
| CN105104065A (en) * | 2015-08-19 | 2015-12-02 | 安徽九禾农业发展有限公司 | Pear tree planting method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886901A (en) * | 2018-06-19 | 2018-11-27 | 浙江省农业科学院 | Indigenous method is consolidated in a kind of water conservation for mountainous region theatre |
| CN112790057A (en) * | 2019-11-14 | 2021-05-14 | 贵州省土壤肥料研究所(贵州省生态农业工程技术研究中心)(贵州省农业资源与环境研究所) | Green fertilizing utilization method for compositae flowers in pear orchard |
| CN112154848A (en) * | 2020-11-02 | 2021-01-01 | 甘肃农业大学 | Planting method for intercropping leguminous green manure on fruit trees |
| CN112790071A (en) * | 2021-01-07 | 2021-05-14 | 河南大学 | Green manure planting method based on under-forest grass planting |
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Application publication date: 20171107 |