CN106613293A - Autumn film mulching planting method of spring peanuts - Google Patents
Autumn film mulching planting method of spring peanuts Download PDFInfo
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- CN106613293A CN106613293A CN201710081258.2A CN201710081258A CN106613293A CN 106613293 A CN106613293 A CN 106613293A CN 201710081258 A CN201710081258 A CN 201710081258A CN 106613293 A CN106613293 A CN 106613293A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
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- 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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
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Abstract
The invention discloses an autumn film mulching planting method of spring peanuts. The film mulching time of spring peanut film mulching planting is brought forward from seeding to the autumn (from the middle ten days of September to the middle ten days of October) of the year before. The method has the advantages that by means of autumn film mulching, the utilization rate of rainfall can be increased, useless evaporation of winter soil water and the soil exposure area can be reduced, efficient multistage utilization of water and conservation of water and soil can be achieved, and ecological, green and safe production of farmland is promoted; the film mulching period of peanut film mulching planting is brought forward to the autumn of the year before, good water, heat, air and fertilizer environments are provided for peanut growth, the utilization rate of fertilizer can be increased, and the yield of the peanuts can be greatly increased.
Description
Technical field
The present invention relates to a kind of implantation methods of Spring Peanut, and in particular to the autumn film-covering planting method of Spring Peanut, belong to
Peanut cultivation technical field.
Background technology
Peanut is one of the important industrial crops of China and oil crops, and important ground is occupied in China's oil seed production
Position, its yield and quality are directly connected to the oil plant safety of country, while peanut is also many developed country's vegetable oil and albumen
One of important sources of matter.
Peanut is warm, drought-enduring, the resistance to lean crop of happiness, and strong adaptability, yield potentiality are big, China cultivated area about
457.1 ten thousand hm2, it is mainly distributed on the provinces such as Henan, Shandong, Hebei and Liaoning.
As mulch film is in the extensive application of agriculture field, mulch film is also applied to peanut cultivation by increasing peasant household.For
Efficiency of Peanut as Fresh Fruit market is seized as far as possible, and Spring Peanut film-covering planting becomes increasingly prevalent.
Existing research and application show, can be significantly improved double benevolence rates of peanut, be satisfied really using mulching planting peanut
Rate and kernel percent, while peanut oil content and protein content can also be increased.
The efficiency of water application of Spring Peanut how is greatly improved, the efficient utilization of rainfall is realized, high yield, height is reached
The ecological productive target of effect, high-quality, is that Agro-ecology, the key issue of sustainable development are further realized in peanut main producing region.
Existing public technology and cultural method are primarily directed to Peanut film-covering planting or Spring Peanut film-covering planting aspect
Research, and the exploratory development to Spring Peanut autumn film coating technique is relatively fewer.
The content of the invention
It is an object of the invention to provide one kind can significantly improve peanut yield, improves peanut quality and improve economic effect
The autumn film-covering planting method of the Spring Peanut of benefit.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that：
The autumn film-covering planting method of a kind of Spring Peanut, it is characterised in that comprise the following steps：
Step1：The mid-September to mid-October of the previous year is sowed in Spring Peanut, the soil to planting Spring Peanut enters
Row site preparation, Kai Long, during using double line width ridge, ridge bottom width is 100cm, a height of 10cm-15cm in ridge, ridge top width are 55cm-
70cm；When being planted using wide ridge duplicate rows, ridge bottom width is 85cm-90cm, a height of 10cm-12cm in ridge, ridge top width are 55cm-60cm；
Step2：The timely covering with plastic film in soil behind split ridge, during covering with plastic film, to aforementioned soil spraying herbicide Evil is sprayed
Ketone Acetochlor, the overlay film in spray, consumption is 1080g/hm2-1620g/hm2；
Step3：In the first tenday period of a month in mid-April to May in covering with plastic film latter year, Spring Peanut is sowed；
Step4：After seed sprouting, when length has two panels true leaf, in time mound on cleaning fenestra, the film side around fenestra is used
Soil pressure reality, blooms the lower pin phase, sprays 1000 times of BASs or 0.02% ammonium molybdate solution, and brown spot and ash occurs in fruiting period
During pinta, sprayed with the thiophanate-methyl that active ingredient is 70%, consumption is 262.57g/hm2-350g/hm2, interval 5
My god spray again once after -7 days；When there is Leucoplakia, sprayed with the paclobutrazol wettable powder that active ingredient is 15%, used
Measure as 90g/hm2112.5g/hm2。
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that in Step1, before site preparation, to aforementioned soil
Ground spreads fertilizer over the fields phoxim, and consumption is 1800g/hm2-3600g/hm2, or the chlopyrifos that active ingredient is 15% is spread fertilizer over the fields, consumption is
2812.5g/hm2-3375g/hm2。
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that in Step1, when site preparation, to aforementioned soil
Applied fertilizer, disposably apply Diammonium phosphate (DAP) 225kg/hm being engaged2-300kg/hm2With potassium sulfate 120kg/hm2-
180kg/hm2, or disposably apply peanut composite fertilizer special 300kg/hm2-450kg/hm2, and apply molydbenum fertilizer, zinc fertilizer, boron fertilizer
Trace-element fertilizer.
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that in Step2, what aforementioned mulch film was selected is
Thickness be 0.005mm-0.007mm, fabric width be 1000mm-1200mm, light transmittance >=70%, elongation at break in length and breadth >=100%
Ultra-thin mulch film.
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that in Step3, the soil moisture under mulch film >=
13 DEG C, soil moisture content 15%-20% when, Spring Peanut is sowed, or Spring Peanut was carried out in 5 days in advance than bare area sowing
Sowing.
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that the seed of aforementioned Spring Peanut is tight from plant type
Gather, the concentration that bears pods, grow the kind of 5 days partially compared with bare area breeding time, sowing quantity is 180kg/hm2-225kg/hm2, the same day is sowed, often
Mu is dressed seed with 25g ammonium molybdates or 50g peanut rhizobium inoculants.
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that during using double line width ridge, peanut on ridge
Spacing is that peanut spacing is 60cm between 40cm, ridge, and peanut hill spacing is 11cm-15cm, 2 peanuts are planted per cave；It is double using wide ridge
During row plantation, peanut spacing is that peanut spacing is 50cm between 35cm-40cm, ridge on ridge, and density is 120,000 caves/hm2- 15 ten thousand caves/
hm2, per 2, cave peanut seed.
The autumn film-covering planting method of aforesaid Spring Peanut, it is characterised in that using dibbler program request, sowing cave is a diameter of
4cm-5cm, depth is 5cm, and program request mouth is treaded on edge point side.
The invention has benefit that：
(1) by the overlay film time of Spring Peanut film-covering planting, by the autumn that the previous year is advanceed to before sowing, (mid-September is to October
The middle ten days), by autumn overlay film, the utilization rate of rainfall can be improved, reduce useless evaporation and the soil bareness face of winter soil moisture
Product, the high-efficiency multi-stage for realizing moisture is utilized and water and soil conservation, is conducive to agricultural ecological, green, safety in production, realizes farmland water
Divide efficient utilization, reach the ecological productive target of highly efficient and productive, high-quality；
(2) under background of global climate change, the overlay film phase that peanut tectorial is planted is advanceed to the present invention autumn of the previous year
In season, good water, heat, gas, fertile environment are provided for peanut growth, the utilization rate of fertilizer can be improved, improve soil physical property, increased
Strong field intensity of illumination, suppresses soil alkaline to rise and weed growth, mitigates disease pest and weed, promotes growing for peanut, greatly
Width improves the yield of peanut.
Description of the drawings
Fig. 1 is the schematic diagram of the Spring Peanut double line width ridge of the present invention；
Fig. 2 is the schematic diagram of the Spring Peanut width ridge duplicate rows plantation of the present invention.
Specific embodiment
The implantation methods of the present invention are primarily adapted for use in China Liaoning, Shandong, Henan, the plantation of Hebei Province Spring Peanut.
Make specific introduction to the present invention below in conjunction with the drawings and specific embodiments.
Embodiment 1：Double line width ridge Spring Peanut
Test site：Liaoning Zhangwu County.
Test area：15 mu.
Popularizing area：1000 mu.
According to local land resource and natural precipitation situation, large-ridge double-row autumn film-covering planting is selected.
1st, site preparation
The mid-September to mid-October of the previous year is sowed in Spring Peanut, the soil to planting Spring Peanut carries out site preparation,
Operation is carried out using rotary tillage ferti integrated machine, deep ploughing 30cm (can suitably deep plough to 40cm) is raked levigate, removes remaining root
The debris such as stubble, stone.
This test be in October No. 10 or so carry out site preparation.From soil be the crop rotation sandy field of more than 3 years,
Preceding crop is summer corn (not with legume crop crop rotation), and this kind of land fertility is higher, and irrigation and drainage are convenient.
Before site preparation, phoxim is spread fertilizer over the fields the soil, consumption is 1800g/hm2(according to the actual conditions in soil, pungent sulphur
The consumption of phosphorus can be properly increased to 3600g/hm2), with subterranean pest-insects such as control of grubs, cutworms.
When site preparation, the soil is applied fertilizer, disposably apply Diammonium phosphate (DAP) 225kg/hm being engaged2(can fit
When raising to 300kg/hm2) and potassium sulfate 120kg/hm2(can properly increase to 180kg/hm2), and apply molydbenum fertilizer, zinc fertilizer, boron
Fertile trace-element fertilizer.
2nd, Kai Long
Ridge is carried out out in time to the soil after site preparation.With reference to Fig. 1, ridge bottom width (can be carried suitably for 100cm, a height of 10cm in ridge
Up to 15cm), ridge top width be 55cm (can suitably widen to 70cm).
3rd, overlay film
The timely covering with plastic film in soil behind split ridge, during covering with plastic film, to soil spray spraying herbicide Evil ketone second grass
Amine (the annual single, double cotyledon weeds of preventing and treating), the overlay film in spray, consumption is 1080g/hm2, mulch film is close to ridge face, is compacted.Cover
After film, strengthen the protection to mulch film, prevent from causing the destruction of artificial or non-artificial factor prior to seeding.
What mulch film was selected is thickness for 0.005mm, fabric width be 1000mm, light transmittance >=70%, elongation at break in length and breadth >=
100% ultra-thin mulch film.Meet the mulch film of above-mentioned condition not mucous membrane, easily cover, film is sturdy with ridge face non-wrinkled, and can be true
Not fragmentation during protecting plastic film mulch.
The overlay film phase that peanut tectorial is planted is advanceed into autumn of the previous year, for peanut growth provide good water, heat,
Gas, fertile environment, can improve the utilization rate of fertilizer, improve soil physical property, strengthen field intensity of illumination, suppress on soil alkaline
Rise and weed growth, mitigate disease pest and weed, promote growing for peanut, greatly improve the yield of peanut.
4th, sow
In the first tenday period of a month in mid-April to May in covering with plastic film latter year, Spring Peanut is sowed.The specific sowing time is：Ground
Under film when the soil moisture >=13 DEG C, soil moisture content 15%-20%, Spring Peanut is sowed.
The seed of Spring Peanut is from plant type is compact, the concentration that bears pods, grow 5 days partially compared with bare area breeding time kind (for example：White sand
1016th, the Liao Dynasty's flower, agriculture flower, abundant flower, four it is red, 9414,9616), what the present embodiment was selected is distant flower, and sowing quantity is 180kg/hm2。
In order to promote seed afterripening, potentiality of seed and germination percentage are improved, and ensure to emerge neatly, Miao Quan, Miao Zhuan broadcast
The seed of the Spring Peanut is processed before kind, it is specific as follows：
Before sowing, peel off after three or four days will be dried with shell kind, reject when peeling off flat grain, germination, it is mouldy, damaged, mix and
The benevolence of discoloration, benevolence full, of uniform size of selecting and remain is planted；On the sowing same day, per mu is dressed seed with 25g ammonium molybdates.
Using dibbler program request, peanut spacing is that peanut spacing is 60cm between 40cm, ridge on ridge, and peanut hill spacing is 11cm
(can properly increase to 15cm), 2 peanuts are planted per cave, sow a diameter of 4cm-5cm in cave, depth is 5cm, and edge point side is treaded a little
Broadcast mouth.
5th, field management
Sowing -18 days or so 15 days, seed sprouting, when length has two panels true leaf, in time mound on cleaning fenestra, all by fenestra
The film side soil pressure reality enclosed.When raining heavyly, the lump that the loose mound being pressed on fenestra is formed, removes soil excessive on fenestra, and
Note the tight fenestra of pressure.
Bloom the lower pin phase, spray 1000 times of BASs or 0.02% ammonium molybdate solution.
When brown spot and graywall occurs in fruiting period, sprayed with the thiophanate-methyl that active ingredient is 70%, consumption
For 262.57g/hm2(can properly increase to 350g/hm2), interval after 5 days (can proper extension to after 7 days) spray again once.
When excessive growth occurs in peanut, sprayed with the paclobutrazol wettable powder that active ingredient is 15%, consumption is 90g/
hm2(can properly increase to 112.5g/hm2)。
By the end of August to early September, when peanut plant top stops growing, upper blade turns yellow, and base portion and middle part blade are opened
Beginning comes off, 70% shell hardening and reticulate pattern is clear, kernel is full, it is smooth when, harvested, and collect residual film in time, it is to avoid make
Into soil pollution.
During results, accomplish that ripe one piece is received one piece, and dry -4 days 3 days in field, shake pod is i.e. recoverable when having a sound
De- pod.
Compared with overlay film (spring overlay film) before sowing：
As can be seen here, the method for the present invention can significantly improve the utilization ratio of precipitation, significantly improve peanut yield, to the spring
Peanut is highly efficient and productive, eco-species is implanted with directive significance.
Embodiment 2：Wide ridge duplicate rows plants Spring Peanut
Test site：Liaoning Zhangwu County.
Test area：15 mu.
Popularizing area：1000 mu.
According to local land resource and natural precipitation situation, wide ridge duplicate rows plantation Spring Peanut is selected.
1st, site preparation
The mid-September to mid-October of the previous year is sowed in Spring Peanut, the soil to planting Spring Peanut carries out site preparation,
Operation is carried out using fertilising rotary tillage integrated machine, deep ploughing 30cm (can suitably deep plough to 40cm) is raked levigate, removes remaining root
The debris such as stubble, stone.From soil be the crop rotation sandy field of more than 3 years, preceding crop be corn (not with legume crop
Crop rotation).
Before site preparation, the chlopyrifos that active ingredient is 15% is spread fertilizer over the fields the soil, consumption is 2812.5g/hm2(can fit
When raising to 3375g/hm2), for preventing and treating subterranean pest-insect grub, cutworm.
When site preparation, the soil is applied fertilizer, disposably apply peanut composite fertilizer special 300kg/hm2(can be appropriate
Improve to 450kg/hm2), and apply molydbenum fertilizer, zinc fertilizer, boron fertilizer trace-element fertilizer.
2nd, Kai Long
Ridge is carried out out in time to the soil after site preparation.With reference to Fig. 2, ridge bottom width is 85cm (can suitably widen to 90cm), ridge
A height of 10cm (can properly increase to 12cm), ridge top width are 55cm (can suitably widen to 60cm).
3rd, overlay film
The timely covering with plastic film in soil behind split ridge, during covering with plastic film, to soil spray spraying herbicide Evil ketone second grass
Amine (the annual single, double cotyledon weeds of preventing and treating), the overlay film in spray, consumption is 1620g/hm2, mulch film is close to ridge face, is compacted.Cover
After film, strengthen the protection to mulch film, prevent from causing the destruction of artificial or non-artificial factor prior to seeding.
What mulch film was selected is thickness for 0.007mm, fabric width be 1200mm, light transmittance >=70%, elongation at break in length and breadth >=
100% ultra-thin mulch film.Meet the mulch film of above-mentioned condition not mucous membrane, easily cover, film is sturdy with ridge face non-wrinkled, and can be true
Not fragmentation during protecting plastic film mulch.
The overlay film phase that peanut tectorial is planted is advanceed into autumn of the previous year, for peanut growth provide good water, heat,
Gas, fertile environment, can improve the utilization rate of fertilizer, improve soil physical property, strengthen field intensity of illumination, suppress on soil alkaline
Rise and weed growth, mitigate disease pest and weed, promote growing for peanut, greatly improve the yield of peanut.
4th, sow
In the first tenday period of a month in mid-April to May in covering with plastic film latter year, Spring Peanut is sowed.The specific sowing time is：Than
Bare area sowing is sowed in advance for 5 days to Spring Peanut.
The seed of Spring Peanut is from plant type is compact, the concentration that bears pods, grow 5 days partially compared with bare area breeding time kind (for example：White sand
1016th, the Liao Dynasty's flower, agriculture flower, abundant flower, four it is red, 9414,9616), what the present embodiment was selected is abundant flower, and sowing quantity is 225kg/hm2。
In order to promote seed afterripening, potentiality of seed and germination percentage are improved, and ensure to emerge neatly, Miao Quan, Miao Zhuan broadcast
The seed of the Spring Peanut is processed before kind, it is specific as follows：
Before sowing, peel off after three or four days will be dried with shell kind, reject when peeling off flat grain, germination, it is mouldy, damaged, mix and
The benevolence of discoloration, benevolence full, of uniform size of selecting and remain is planted；
On the sowing same day, per mu is dressed seed with 25g ammonium molybdates or 50g peanut rhizobium inoculants.
During sowing, using dibbler program request, peanut spacing is between 35cm (can properly increase to 40cm), ridge between peanut on ridge
Away from for 50cm, density is 120,000 caves/hm2- 15 ten thousand caves/hm2, per 2, cave peanut seed, a diameter of 4cm-5cm in sowing cave, depth
For 5cm, program request mouth is treaded on edge point side.
5th, field management
Sowing -18 days or so 15 days, peanut is emerged.It is native on cleaning fenestra in time when length has two panels true leaf after seed sprouting
Heap, by the film side soil pressure reality around fenestra, removes soil excessive on fenestra, and notes pressing tight fenestra.
Peanut bloom lower pin when, 0.02% ammonium molybdate solution is sprayed, to improve the setting percentage of peanut.
When brown spot or graywall occur in Peanut Pod Periods, sprayed with the thiophanate-methyl that active ingredient is 70%,
Consumption is 350g/hm2, interval is sprayed again once after 7 days, to prevent and treat Spring Peanut Common Diseases.
The peanut growth middle and later periods, sprayed with the paclobutrazol wettable powder that active ingredient is 15%, consumption is
112.5g/hm2, to control later stage excessive growth.
In early September by the end of August, when peanut plant top stops growing, upper blade turns yellow, and base portion and middle part blade start
Come off, 70% shell hardening and reticulate pattern is clear, kernel is full, it is smooth when, harvested, residual film is collected in time, it is to avoid cause soil
Earth pollutes.
During results, accomplish that ripe one piece is received one piece, and dry three or four days in field, it is i.e. recoverable when shake pod has sound to take off
Pod.
Compared with overlay film (spring overlay film) before sowing：
| Autumn overlay film | Spring overlay film | |
| Peanut yield | 3.8t/hm2 | 3.1t/hm2 |
| WUEL | 1.20kg/m3 | 0.89kg/m3 |
As can be seen here, the method for the present invention can significantly improve the utilization ratio of precipitation, significantly improve peanut yield, to the spring
Peanut is highly efficient and productive, eco-species is implanted with directive significance.
It should be noted that above-described embodiment the invention is not limited in any way, all employing equivalents or equivalent change
The technical scheme that the mode changed is obtained, all falls within protection scope of the present invention.
Claims (8)
1. the autumn film-covering planting method of Spring Peanut, it is characterised in that comprise the following steps：
Step1：The mid-September to mid-October of the previous year is sowed in Spring Peanut, the soil to planting Spring Peanut carries out whole
Ground, open ridge, during using double line width ridge, ridge bottom width be 100cm, a height of 10cm-15cm in ridge, ridge top width be 55cm-70cm；Adopt
When being planted with wide ridge duplicate rows, ridge bottom width is 85cm-90cm, a height of 10cm-12cm in ridge, ridge top width are 55cm-60cm；
Step2：The timely covering with plastic film in soil behind split ridge, during covering with plastic film, to the soil spraying herbicide Evil ketone second is sprayed
Careless amine, the overlay film in spray, consumption is 1080g/hm2-1620g/hm2；
Step3：In the first tenday period of a month in mid-April to May in covering with plastic film latter year, Spring Peanut is sowed；
Step4：After seed sprouting, when length has two panels true leaf, mound on fenestra is cleared up in time, by the film side soil pressure around fenestra
It is real, bloom the lower pin phase, 1000 times of BASs or 0.02% ammonium molybdate solution are sprayed, there is brown spot and graywall in fruiting period
When, to be sprayed with the thiophanate-methyl that active ingredient is 70%, consumption is 262.57g/hm2-350g/hm2, it is spaced -7 days 5 days
Spray again once afterwards；When excessive growth occurs in peanut, sprayed with the paclobutrazol wettable powder that active ingredient is 15%, consumption is
90g/hm2-112.5g/hm2。
2. the autumn film-covering planting method of Spring Peanut according to claim 1, it is characterised in that in Step1, site preparation it
Before, phoxim is spread fertilizer over the fields the soil, consumption is 1800g/hm2-3600g/hm2, or it is 15% to poison with poison to spread fertilizer over the fields active ingredient
Tick, consumption is 2812.5g/hm2-3375g/hm2。
3. the autumn film-covering planting method of Spring Peanut according to claim 2, it is characterised in that in Step1, site preparation it
When, the soil is applied fertilizer, disposably apply Diammonium phosphate (DAP) 225kg/hm being engaged2-300kg/hm2And potassium sulfate
120kg/hm2-180kg/hm2, or disposably apply peanut composite fertilizer special 300kg/hm2-450kg/hm2, and apply molybdenum
Fertilizer, zinc fertilizer, boron fertilizer trace-element fertilizer.
4. the autumn film-covering planting method of Spring Peanut according to claim 1, it is characterised in that in Step2, describedly
It is that 1000mm-1200mm, light transmittance >=70%, elongation at break are indulged that what film was selected is thickness for 0.005mm-0.007mm, fabric width
The ultra-thin mulch film of horizontal stroke >=100%.
5. the autumn film-covering planting method of Spring Peanut according to claim 1, it is characterised in that in Step3, under mulch film
When the soil moisture >=13 DEG C, soil moisture content 15%-20%, Spring Peanut is sowed, or it is more right than bare area sowing 5 days in advance
Spring Peanut is sowed.
6. the autumn film-covering planting method of Spring Peanut according to claim 5, it is characterised in that the seed of the Spring Peanut
From plant type is compact, the concentration that bears pods, the kind of growing 5 days partially compared with bare area breeding time, sowing quantity is 180kg/hm2-225kg/hm2, broadcast
Planted the same day, per mu is dressed seed with 25g ammonium molybdates or 50g peanut rhizobium inoculants.
7. the autumn film-covering planting method of Spring Peanut according to claim 6, it is characterised in that adopt double line width ridge
When, peanut spacing is that peanut spacing is 60cm between 40cm, ridge on ridge, and peanut hill spacing is 11cm-15cm, 2 peanuts are planted per cave；
When being planted using wide ridge duplicate rows, on ridge peanut spacing be between 35cm-40cm, ridge peanut spacing be 50cm, density be 120,000 caves/
hm2- 15 ten thousand caves/hm2, per 2, cave peanut seed.
8. the autumn film-covering planting method of Spring Peanut according to claim 7, it is characterised in that using dibbler program request,
The a diameter of 4cm-5cm in sowing cave, depth is 5cm, and program request mouth is treaded on edge point side.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135781A (en) * | 2017-05-27 | 2017-09-08 | 马鞍山绿丰种业有限公司 | A kind of high yield cultivating method of mulch film Spring Peanut |
| CN109122167A (en) * | 2018-06-28 | 2019-01-04 | 蚌埠市禹会区马城胡本号家庭农场 | A kind of continuous cropping implantation methods of not underproduction Spring Peanut |
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| CN107135781A (en) * | 2017-05-27 | 2017-09-08 | 马鞍山绿丰种业有限公司 | A kind of high yield cultivating method of mulch film Spring Peanut |
| CN109122167A (en) * | 2018-06-28 | 2019-01-04 | 蚌埠市禹会区马城胡本号家庭农场 | A kind of continuous cropping implantation methods of not underproduction Spring Peanut |
| CN109275536A (en) * | 2018-09-29 | 2019-01-29 | 吉林省农业科学院 | One cultural method for cultivating peanut full furrow overlay film wind erosion prevention collection drizzle |
| CN109874627A (en) * | 2019-04-25 | 2019-06-14 | 中国农业科学院农业环境与可持续发展研究所 | A kind of Spring Peanut Biodegradable mulch trickle irrigation implantation methods |
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