CN110199811A - A kind of implantation methods promoting late autumn in winter High Yield Potato - Google Patents
A kind of implantation methods promoting late autumn in winter High Yield Potato Download PDFInfo
- Publication number
- CN110199811A CN110199811A CN201910596212.3A CN201910596212A CN110199811A CN 110199811 A CN110199811 A CN 110199811A CN 201910596212 A CN201910596212 A CN 201910596212A CN 110199811 A CN110199811 A CN 110199811A
- Authority
- CN
- China
- Prior art keywords
- potato
- bud
- seed
- cloud
- high yield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
Abstract
The present invention relates to a kind of implantation methods for promoting late autumn in winter High Yield Potato, belong to potato planting domain, this method comprises: Potato Cultivars selection, potato seed vernalization band bud classification sowing, soil treatment, potato physiology growth regulating, potato tubers growth regulating and potato disease pest control.The present invention makes that potato emergence is neat, robust seedling, overground part nutrient growth and underground part tuber growth can effectively be adjusted, overground part nutrition is promoted more effectively to shift to underground part, with lower environmental cost obtain stem tuber high yield, overcome the current weaker low output of potato set gesture (such as processing type kind cloud potato 304, fresh type kind cloud potato 902) and seedling gesture excessively prosperous low output (such as fresh type kind cloud potato 506) the disadvantages of.The present invention significantly improves potato yield, effectively increases a kind of planting technology of sweet potato grower's income, and the low altitude area area in southwest is suitble to promote and apply.
Description
Technical field
The present invention relates to potato planting technical fields, more particularly, to a kind of plantation for promoting late autumn in winter High Yield Potato
Method.
Background technique
Late autumn in winter Potato Industry has become the Important Economic industry that the low altitude area winter is made in Yunnan Province.And processing type kind is such as
The Atlantic Ocean, 304 area Deng Dongzuo yield of cloud potato is not high that farmers' income is caused to reduce, and limits the development of raw material and processing industry.Cloud
Potato 304 is high-quality zinc-rich clips processing type kind, and cloud potato 902 and cloud potato 506 are the table variety of Calusena lansium Huang meat and Bai Pi plain boiled pork,
But cloud potato 304 and cloud potato 902 are stem and subramose (stem type) overground part kind not in great numbers, cloud potato 506 is that overground part is non-
(blade profile) kind of Chang Fanmao, the kind cloud potato 304 and cloud potato 902 of both types are led since overground part is few (i.e. source is few)
Cause yield not high, and cloud potato 506 is to cause underground part yield not high since overground part is excessively prosperous.Therefore, overground part battalion is effectively adjusted
Health is long and underground part tuber growth, promotion overground part are influenced more effectively to shift to underground part, be obtained with lower environmental cost
Stem tuber high yield is obtained, yampi rate is improved, is the important link of winter small spring sowing potato upgrading synergy.
Seed potato causes potato to emerge since different bud position breaking dormancy times and germinating capacity are dramatically different
Irregular, weak seedling ratio is high.
Late autumn in winter makees area to obtain high yield, generally uses a fertilization mode bombarded, and dose is very high, but for cloud
The weaker kind of the seedlings gesture such as potato 304 and cloud potato 902 will lead to the loss of nutrition excess early period, and later period nutrient is insufficient, and overground part is mitogenetic
The raising that long deficiency is limited output.The kind in great numbers for plant such as cloud potatos 506, often resulting in overnutrition leads to aerial part
Excessive growth, tuber growth development delay make fertilizer nutrient sustained release into soil and seedling stage Increasing N fertilizer using humic acid chelate fertilizer,
It can be supplied with Effective Regulation soil nutrient, avoid later period de- fertilizer.Using the growth regulatory substance of safer green, effectively adjustably
The nutriment ratio and overground part nutriment of top and underground part are shifted to underground stem tuber, make potato yield to the winter
It is formed most important.
Therefore, based on the prior art there is also the problem of: potato emergence is irregular, and weak seedling ratio is high；One bombard apply
Fertile mode and quick-acting fertilizer, nutrient loss is fast, and the later period, de- fertilizer was serious；Processing or fresh type new varieties are due to the upperground part biomass
It is insufficient or excessively prosperous, cause yield not high.The growth regulatory substance of existing use simultaneously generates bad shadow to environment and succession crop
It rings.Thus, the implantation methods research of late autumn in winter High Yield Potato efficient green has important social effect and production practices valence
Value.
Summary of the invention
In order to achieve the above objectives, of the invention to be to provide a kind of promotion winter late autumn High Yield Potato of high-yield and high-efficiency green
Implantation methods.
To solve the above problems, the technical solution of the present invention is as follows: it is a kind of promote late autumn in winter High Yield Potato implantation methods,
Include the following steps:
(1) Potato Cultivars select: cloud potato 304, cloud potato 902, cloud potato 506；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, 30-40 days prior to seeding, incites somebody to action
Potato seed has in the sack of plastic foil mounted in interior, is placed in the room of dark and is built with thin quilt or straw screen or mat, vernalization is long to bud
0.3-0.5cm；
(3) potato seed is handled: stripping and slicing in 2-3 days before broadcasting, and the cutter of stripping and slicing is impregnated 3-5 minutes with liquor potassic permanganate to be cut again,
Guarantee there be 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost
Fall, if 0.3-0.5cm is also not achieved in lateral bud bud length, the potato seed for cutting through terminal bud is continued to repeat step (2), bud length reaches requirement
It cuts again afterwards, the bud shady place cut is dried, then carry out spraying treatment seed potato with Trichoderma, sprayer cannot use
Fungicide is crossed, sunning 1-2 days, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, under early spring made potato date of seeding in 12 months
Ten days；
(5) soil treatment: 7-10 days prior to seeding, after carrying out infiltration or rain to soil, ground dried rear rotary tillage and carefully harrows ridging,
The high 30-40cm in ridge；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 20-
30cm；Depth of sowing is 12cm-15cm, and sorted similar potato seed bud is placed on to seed furrow or sowing cave downward towards upper edge
In；Base fertilizer mu dosage is 100-120kg/ mus, 1000kg/ mus of organic fertilizer；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: in potato plant height 10-15cm, being mentioned seedling using available nitrogen and is promoted
It is grown into overground part；
(10) potato under ground portion tuber growth adjust: plant height in 45-55cm or 3-5 days after potato buddings,
40% propiconazole microemulsion is sprayed, is sprayed 1-2 times according to growing way, plant height is controlled in 50-60cm；
(11) potato blight is prevented and treated: late blight disease index is forecast according to late blight of potato monitoring and warning system, into
Row late blight prevention and control；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring is made generally in May by the end of April
Just, it is harvested when overground part jaundice is withered；
Further, in step (1), make area in the late autumn in winter of 500-1600m height above sea level, select processing type new varieties cloud potato
304, fresh type new varieties cloud potato 902 and cloud potato 506.
Further, in step (2), when potato seed vernalization is handled, room temperature is maintained at 18-25 degree.
Further, trichoderma bacteria concentration is 300-400 times of liquid in step (3).
Further, base fertilizer is humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 in step (6)
It is mixed by 1:1.
Further, in step (6), after planting organic fertilizer is covered in potato seed, and potato seed is placed on from chelate fertilizer 2-3cm,
And 1kg/ mus of Trichoderma are applied in potato seed position cave.
Further, in step (9), the dosage of available nitrogen is that mu applies 15-20kg urea, and medium cloud potato 506 does not apply speed
Imitate nitrogen.
Further, step (10) sprays 40% 500-1500 times of liquid of propiconazole microemulsion, and mu dosage is 30-90mL.
Further, 1000-1500 times of liquid of cloud potato 304 and cloud potato 902, the 500-800 times of liquid of cloud potato 506.
Further, the specific method of late blight prevention and control is by trichoderma compound bacteria pulvis secondary dilution 300- in step (11)
400 times, the trichoderma compound bacteria pulvis is that Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis compound, and is stirred
It is even, it sufficiently dissolves, sprays 2-3 times.
Compared with prior art, the invention has the benefit that the present invention is using vernalization in batches and by different bud positions
Bud classification sowing, abandons hip bud, is conducive to that potato emergence is neat, robust seedling, makes that potato emergence is neat, robust seedling, can be effective
Overground part nutrient growth and underground part tuber growth are adjusted, promotes overground part to influence more effectively to shift to underground part, with lower
Environmental cost obtain stem tuber high yield, overcome current some processing type kinds such as cloud potato 304, fresh type kind such as 902 horse of cloud potato
The weaker low output of bell potato seedling growth gesture and fresh type kind such as 506 seedling gesture of cloud potato excessively prosperous low output the disadvantages of, using a kind of novel slow
It releases N and available N proposes seedling technology, use a kind of growth regulator of novel green ecology according to growing way in tuber expansion period, in conjunction with
The measure of ecological prevention and control epidemic disease promotes overground part nutrition to shift to stem tuber, is that a kind of high-yield and high-efficiency of green ecological noresidue is anti-
Control regulation measure.The present invention significantly improves potato yield, effectively increases a kind of planting technology of sweet potato grower's income, is suitble in west
Nan Zhong low altitude area area promotes and applies, and using implantation methods of the invention, 304 average product of cloud potato is up to 4.5 tons/mu or more, cloud
902 average product of potato is up to 4.7 tons/mu or more, and 506 average product of cloud potato is up to 5.3 tons/mu or more, significantly larger than current cloud
2189kg/ mus of yield (Yuxi), 3553.4kg/ mus (Yingjiang) of 3649kg/ mus of the yield of potato 304 and cloud potato 902.
Specific embodiment
Below with reference to specific embodiment, the invention will be further described.It should be appreciated that described herein specific
Embodiment only to explain the present invention, is not intended to limit the present invention.
Embodiment 1
A kind of implantation methods promoting late autumn in winter High Yield Potato, include the following steps:
(1) Potato Cultivars select: making area in the late autumn in winter of 500-1600m height above sea level, select processing type kind cloud potato 304；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, 30 days prior to seeding, will plant
Potato has in the sack of plastic foil mounted in interior, is placed in the room of dark and is built with thin quilt or straw screen or mat, and room temperature is maintained at 18 degree,
Vernalization is to the long 0.3-0.5cm of bud；
(3) potato seed is handled: broadcasting preceding stripping and slicing in 2 days, the cutter of stripping and slicing is impregnated 3 minutes with liquor potassic permanganate to be cut again, is guaranteed
There is 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost, such as
0.3-0.5cm is also not achieved in fruit lateral bud bud length, and the potato seed for cutting through terminal bud is continued to repeat step (2), and bud is long to be reached after requirement again
It cuts, the bud shady place cut is dried, then carry out spraying treatment seed potato with 300 times of liquid of Trichoderma, sprayer cannot
Fungicide was used, sunning 1 day, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, under early spring made potato date of seeding in 12 months
Ten days；
(5) soil treatment: 7 days prior to seeding, after carrying out infiltration or rain to soil, soil moisture (soil relative water content)
In 50-60%, ground dries rear rotary tillage and carefully harrows ridging, the high 30cm in ridge；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 20cm；
Depth of sowing is 12cm, and sorted similar potato seed bud (terminal bud) is placed in seed furrow or sowing cave downward towards upper edge,
Base fertilizer mu dosage is 100kg/ mus, 1000kg/ mus of organic fertilizer；After planting organic fertilizer covers in potato seed, and potato seed is placed on from chelating fertilizer
Expect at 2-3cm, and applies 1kg/ mus of Trichoderma in potato seed position cave；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: in potato plant height 10-15cm, being mentioned seedling using available nitrogen and is promoted
It is grown into overground part；The dosage of available nitrogen is that mu applies 20kg urea；
(10) potato under ground portion tuber growth is adjusted: plant height is 3 days in 45-55cm or after potato buddings, spray
It applies 40% propiconazole microemulsion (1000 times of liquid), mu dosage is 30mL, is sprayed 1 time according to growing way, and plant height is controlled in 50-60cm；
(11) potato blight is prevented and treated: late blight disease index is forecast according to late blight of potato monitoring and warning system, into
Row late blight prevention and control；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring is made generally in May by the end of April
Just, it is harvested when overground part jaundice is withered；
Base fertilizer is that humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 is carried out by 1:1 in step (6)
Mixing.
In step (11) specific method of late blight prevention and control be by beneficial 300 times of secondary dilution of 10,000,000,000 trichoderma compound bacteria pulvis,
The beneficial 10,000,000,000 trichoderma compound bacteria pulvis is that Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis etc. compound,
It stirs evenly, sufficiently dissolves, spray 2 times.
Embodiment 2
A kind of implantation methods promoting late autumn in winter High Yield Potato, include the following steps:
(1) Potato Cultivars select: making area in the late autumn in winter of 500-1600m height above sea level, select fresh type new varieties cloud potato
902；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, 35 days prior to seeding, will plant
Potato has in the sack of plastic foil mounted in interior, is placed in the room of dark and is built with thin quilt or straw screen or mat, and room temperature is maintained at 25 degree,
Vernalization is to the long 0.3-0.5cm of bud；
(3) potato seed is handled: broadcasting preceding stripping and slicing in 3 days, the cutter of stripping and slicing is impregnated 5 minutes with liquor potassic permanganate to be cut again, is guaranteed
There is 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost, such as
0.3-0.5cm is also not achieved in fruit lateral bud bud length, and the potato seed for cutting through terminal bud is continued to repeat step (2), and bud is long to be reached after requirement again
It cuts, the bud shady place cut is dried, then carry out spraying treatment seed potato with 350 times of liquid of Trichoderma, sprayer cannot
Fungicide was used, sunning 2 days, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, under early spring made potato date of seeding in 12 months
Ten days；
(5) soil treatment: 10 days prior to seeding, after carrying out infiltration or rain to soil, soil moisture (soil relative hydration
Amount) after 50-60%, ground airing rotary tillage carefully harrow ridging, the high 40cm in ridge；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 30cm；
Depth of sowing is 15cm, and sorted similar potato seed bud (terminal bud+lateral bud) is placed on seed furrow or sowing towards upper edge downward
In cave, base fertilizer mu dosage is 120kg/ mus, 1000kg/ mus of organic fertilizer；After planting organic fertilizer covers in potato seed, and potato seed is placed on the bottom of from
At fertile 2-3cm, and 1kg/ mus of Trichoderma are applied in potato seed position cave；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: in potato plant height 10-15cm, being mentioned seedling using available nitrogen and is promoted
It is grown into overground part, the dosage of available nitrogen is that mu applies 15kg urea；
(10) potato under ground portion tuber growth is adjusted: plant height is 5 days in 45-55cm or after potato buddings, spray
It applies 40% propiconazole microemulsion (1500 times of liquid), mu dosage is 90mL, is sprayed 2 times according to growing way, and plant height is controlled in 50-60cm；
(11) potato blight is prevented and treated: late blight disease index is forecast according to late blight of potato monitoring and warning system, into
Row late blight prevention and control；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring is made generally in May by the end of April
Just, it is harvested when overground part jaundice is withered；
Base fertilizer is that humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 is carried out by 1:1 in step (6)
Mixing.
In step (11) specific method of late blight prevention and control be by beneficial 400 times of secondary dilution of 10,000,000,000 trichoderma compound bacteria pulvis,
The beneficial 10,000,000,000 trichoderma compound bacteria pulvis is that Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis etc. compound,
It stirs evenly, sufficiently dissolves, spray 3 times.
Embodiment 3
A kind of implantation methods promoting late autumn in winter High Yield Potato, include the following steps:
(1) Potato Cultivars select: making area in the late autumn in winter of 500-1600m height above sea level, select fresh type new varieties cloud potato
902；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, 35 days prior to seeding, will plant
Potato has in the sack of plastic foil mounted in interior, is placed in the room of dark and is built with thin quilt or straw screen or mat, and room temperature is maintained at 25 degree,
Vernalization is to the long 0.3-0.5cm of bud；
(3) potato seed is handled: broadcasting preceding stripping and slicing in 3 days, the cutter of stripping and slicing is impregnated 5 minutes with liquor potassic permanganate to be cut again, is guaranteed
There is 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost, such as
0.3-0.5cm is also not achieved in fruit lateral bud bud length, and the potato seed for cutting through terminal bud is continued to repeat step (2), and bud is long to be reached after requirement again
It cuts, the bud shady place cut is dried, then carry out spraying treatment seed potato with 350 times of liquid of Trichoderma, sprayer cannot
Fungicide was used, sunning 2 days, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, under early spring made potato date of seeding in 12 months
Ten days；
(5) soil treatment: 10 days prior to seeding, after carrying out infiltration or rain to soil, soil moisture (soil relative hydration
Amount) after 50-60%, ground airing rotary tillage carefully harrow ridging, the high 40cm in ridge；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 25cm；
Depth of sowing is 15cm, and sorted similar potato seed bud (terminal bud+lateral bud) is placed on seed furrow or sowing towards upper edge downward
In cave, base fertilizer mu dosage is 120kg/ mus, 1000kg/ mus of organic fertilizer；After planting organic fertilizer covers in potato seed, and potato seed is placed on the bottom of from
At fertile 2-3cm, and 1kg/ mus of Trichoderma are applied in potato seed position cave；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: in potato plant height 10-15cm, being mentioned seedling using available nitrogen and is promoted
It is grown into overground part；The dosage of available nitrogen is that mu applies 18kg urea；
(10) potato under ground portion tuber growth is adjusted: plant height is 5 days in 45-55cm or after potato buddings, spray
It applies 40% propiconazole microemulsion (1000 times of liquid), mu dosage is 50mL, is sprayed 2 times according to growing way, and plant height is controlled in 50-60cm；
(11) potato blight is prevented and treated: late blight disease index is forecast according to late blight of potato monitoring and warning system, into
Row late blight prevention and control；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring is made generally in May by the end of April
Just, it is harvested when overground part jaundice is withered；
Base fertilizer is that humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 is carried out by 1:1 in step (6)
Mixing.
In step (11) specific method of late blight prevention and control be by beneficial 400 times of secondary dilution of 10,000,000,000 trichoderma compound bacteria pulvis,
The beneficial 10,000,000,000 trichoderma compound bacteria pulvis is that Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis etc. compound,
It stirs evenly, sufficiently dissolves, spray 3 times.
Embodiment 4
A kind of implantation methods promoting late autumn in winter High Yield Potato, include the following steps:
(1) Potato Cultivars select: making area in the late autumn in winter of 500-1600m height above sea level, select fresh type new varieties and cloud potato
506；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, 35 days prior to seeding, will plant
Potato has in the sack of plastic foil mounted in interior, is placed in the room of dark and is built with thin quilt or straw screen or mat, and room temperature is maintained at 20 degree,
Vernalization is to the long 0.3-0.5cm of bud；
(3) potato seed is handled: broadcasting preceding stripping and slicing in 2 days, the cutter of stripping and slicing is impregnated 3-5 minutes with liquor potassic permanganate to be cut again, is protected
Demonstrate,proving has 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost,
If 0.3-0.5cm is also not achieved in lateral bud bud length, the potato seed for cutting through terminal bud is continued to repeat step (2), after bud length reaches requirement
It cuts again, the bud shady place cut is dried, then carry out spraying treatment seed potato with 400 times of liquid of Trichoderma, sprayer is not
Fungicide can be used, sunning 1 day, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, under early spring made potato date of seeding in 12 months
Ten days；
(5) soil treatment: 8 days prior to seeding, after carrying out infiltration or rain to soil, soil moisture (soil relative water content)
Ridging, the high 35cm in ridge are carefully harrowed in rotary tillage after 50-60%, ground airing；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 30cm；
Depth of sowing is 13cm, and sorted similar potato seed bud (terminal bud) is placed in seed furrow or sowing cave downward towards upper edge,
Base fertilizer mu dosage is 110kg/ mus, 1000kg/ mus of organic fertilizer；After planting organic fertilizer covers in potato seed, and potato seed is placed on from base fertilizer 2-
At 3cm, and 1kg/ mus of Trichoderma are applied in potato seed position cave；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: because 506 seedling gesture of cloud potato is prosperous, not being had to available nitrogen and is carried out top dressing；
(10) potato under ground portion tuber growth is adjusted: plant height is 4 days in 45-55cm or after potato buddings, spray
It applies 40% propiconazole microemulsion (500 times of liquid), mu dosage is 60mL, is sprayed 1 time according to growing way, and plant height is controlled in 50-60cm；
(11) potato blight is prevented and treated: late blight disease index is forecast according to late blight of potato monitoring and warning system, into
Row late blight prevention and control；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring is made generally in May by the end of April
Just, it is harvested when overground part jaundice is withered；
Base fertilizer is that humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 is carried out by 1:1 in step (6)
Mixing.
In step (11) specific method of late blight prevention and control be by beneficial 350 times of secondary dilution of 10,000,000,000 trichoderma compound bacteria pulvis,
The beneficial 10,000,000,000 trichoderma compound bacteria pulvis is that Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis etc. compound,
It stirs evenly, sufficiently dissolves, spray 2 times.
Embodiment 5
A kind of implantation methods promoting late autumn in winter High Yield Potato, include the following steps:
(1) Potato Cultivars select: making area in the late autumn in winter of 500-1600m height above sea level, select fresh type new varieties cloud potato
506；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, 30 days prior to seeding, will plant
Potato has in the sack of plastic foil mounted in interior, is placed in the room of dark and is built with thin quilt or straw screen or mat, room temperature is maintained at 22 degree
Vernalization is to the long 0.3-0.5cm of bud；
(3) potato seed is handled: broadcasting preceding stripping and slicing in 3 days, the cutter of stripping and slicing is impregnated 3-5 minutes with liquor potassic permanganate to be cut again, is protected
Demonstrate,proving has 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost,
If 0.3-0.5cm is also not achieved in lateral bud bud length, the potato seed for cutting through terminal bud is continued to repeat step (2), after bud length reaches requirement
It cuts again, the bud shady place cut is dried, then carry out spraying treatment seed potato with 380 times of liquid of Trichoderma, sprayer is not
Fungicide can be used, sunning 2 days, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, under early spring made potato date of seeding in 12 months
Ten days；
(5) soil treatment: 7-10 days prior to seeding, after carrying out infiltration or rain to soil, soil moisture (soil relative hydration
Amount) after 50-60%, ground airing rotary tillage carefully harrow ridging, the high 40cm in ridge；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 30cm；
Depth of sowing is 15cm, and sorted similar potato seed bud (lateral bud) is placed in seed furrow or sowing cave downward towards upper edge,
Base fertilizer mu dosage is 120kg/ mus, 1000kg/ mus of organic fertilizer；After planting organic fertilizer covers in potato seed, and potato seed is placed on from base fertilizer 2-
At 3cm, and 1kg/ mus of Trichoderma are applied in potato seed position cave；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: because 506 seedling gesture of cloud potato is prosperous, not being had to available nitrogen and is carried out top dressing；
(10) potato under ground portion tuber growth is adjusted: plant height is 5 days in 45-55cm or after potato buddings, spray
It applies 40% propiconazole microemulsion (800 times of liquid), mu dosage is 90mL, is sprayed 2 times, and plant height is controlled in 50-60cm；(11) potato epidemic disease
Disease prevention and treatment: late blight disease index is forecast according to late blight of potato monitoring and warning system, carries out late blight prevention and control；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring is made generally in May by the end of April
Just, it is harvested when overground part jaundice is withered；
Base fertilizer is that humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 is carried out by 1:1 in step (6)
Mixing.
The specific method of late blight prevention and control is by 10,000,000,000 trichoderma compound bacteria pulvis secondary dilution 300-400 of benefit in step (11)
Times, the beneficial 10,000,000,000 trichoderma compound bacteria pulvis be the compounding such as Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis and
At, it stirs evenly, it is abundant to dissolve, it sprays 3 times.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, all any without creative work
The change or replacement expected, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with power
Subject to protection scope defined by sharp claim.
Claims (10)
1. a kind of implantation methods for promoting late autumn in winter High Yield Potato, characterized by the following steps:
(1) Potato Cultivars select: cloud potato 304, cloud potato 902, cloud potato 506；
(2) potato seed vernalization: selecting toxicity-removing white potato potato seed level-one kind and with potato seed of improving quality, and 30-40 days prior to seeding, by potato seed
In the interior sack for having plastic foil, it is placed in the room of dark and is built with thin quilt or straw screen or mat, vernalization to the long 0.3- of bud
0.5cm；
(3) potato seed is handled: stripping and slicing in 2-3 days before broadcasting, and the cutter of stripping and slicing is impregnated 3-5 minutes with liquor potassic permanganate to be cut again, is guaranteed
There is 1-2 bud in each potato wedge, each potato wedge quality is 15-25g, and terminal bud and lateral bud are classified, hip bud is lost, such as
0.3-0.5cm is also not achieved in fruit lateral bud bud length, and the potato seed for cutting through terminal bud is continued to repeat step (2), and bud is long to be reached after requirement again
It cuts, the potato wedge shady place cut is dried, then carry out spraying treatment seed potato with Trichoderma, sprayer cannot use
Fungicide, sunning 1-2 days, is sowed later after handling；
(4) determine date of seeding: the winter makees the determination of potato date of seeding in early November, and early spring makees potato date of seeding in mid or late December；
(5) soil treatment: 7-10 days prior to seeding, after carrying out infiltration or rain to soil, ground dried rear rotary tillage and carefully harrows ridging, and ridge is high
30-40cm；
(6) potato seed is sowed with bud: using the planting patterns of large-ridge double-row, row spacing 100cm, furrow width 20cm, spacing in the rows 20-30cm；
Depth of sowing is 12cm-15cm, sorted similar potato seed bud is placed in seed furrow or sowing cave downward towards upper edge, bottom
Fertile mu dosage is 100-120kg/ mus, and organic fertilizer is 1000kg/ mus；
(7) overlay film: selecting breadth 80cm, and the white mulch of thick 0.005mm is spaced uniform earthing on film；
Start to put seedling within (8) 18 days or so, in order to avoid scald；
(9) nutrient growth of potato aerial part is adjusted: in potato plant height 10-15cm, being mentioned seedling using available nitrogen and is promoted ground
Upper grown；
(10) potato under ground portion tuber growth is adjusted: plant height is sprayed in 45-55cm or 3-5 days after potato buddings
40% propiconazole microemulsion sprays 1-2 times, and plant height is controlled in 50-60cm；
(11) potato blight is prevented and treated: being forecast late blight disease index according to late blight of potato monitoring and warning system, is carried out evening
Control and prevention of disease；
(12) harvest: the winter is made generally in mid or late March, and overground part jaundice harvests when withered；Spring makees the ground generally at the beginning of 5 months by the end of April
Top jaundice harvests when withered.
2. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(1) in, make area in the late autumn in winter of 500-1600m height above sea level, select processing type new varieties cloud potato 304, fresh type new varieties cloud potato 902
With cloud potato 506.
3. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(2) in, when potato seed vernalization is handled, room temperature is maintained at 18-25 degree.
4. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(3) trichoderma bacteria concentration is 300-400 times of liquid in.
5. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(6) base fertilizer is that humic acid chelate fertilizer N:P:K=16:16:16 and N:P:K=16:6:28 is mixed by 1:1 in.
6. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(6) in, after planting organic fertilizer is covered in potato seed, and potato seed is placed on from chelate fertilizer 2-3cm, and applies Trichoderma in potato seed position cave
1kg/ mus.
7. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(9) in, the dosage of available nitrogen is that mu applies 15-20kg urea, and medium cloud potato 506 does not apply available nitrogen.
8. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(10) 40% 500-1500 times of liquid of propiconazole microemulsion is sprayed, mu dosage is 30-90mL.
9. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 8, it is characterised in that: cloud potato
304 and the 1000-1500 times of liquid of cloud potato 902, the 500-800 times of liquid of cloud potato 506.
10. a kind of implantation methods for promoting late autumn in winter High Yield Potato according to claim 1, it is characterised in that: step
(11) specific method of late blight prevention and control is by 300-400 times of secondary dilution of trichoderma compound bacteria pulvis, the trichoderma compound bacteria in
Pulvis is that Trichoderma viride, Trichoderma harzianum, long shoot trichoderma, bacillus subtilis compound, and stirs evenly, sufficiently dissolves, spray 2-3
It is secondary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910596212.3A CN110199811A (en) | 2019-07-03 | 2019-07-03 | A kind of implantation methods promoting late autumn in winter High Yield Potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910596212.3A CN110199811A (en) | 2019-07-03 | 2019-07-03 | A kind of implantation methods promoting late autumn in winter High Yield Potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110199811A true CN110199811A (en) | 2019-09-06 |
Family
ID=67796007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910596212.3A Pending CN110199811A (en) | 2019-07-03 | 2019-07-03 | A kind of implantation methods promoting late autumn in winter High Yield Potato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110199811A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810423A (en) * | 2019-11-29 | 2020-02-21 | 中国农业科学院棉花研究所 | Crop yield increasing composition and sweet potato planting method |
| CN111034571A (en) * | 2019-12-31 | 2020-04-21 | 红河哈尼族彝族自治州农业科学院 | Winter potato cultivation method with equal height and transverse ridge culture and straw returning |
| CN111357422A (en) * | 2020-04-21 | 2020-07-03 | 红河哈尼族彝族自治州农业科学院 | Winter potato seed germination accelerating and yield increasing method |
| CN112075309A (en) * | 2020-05-06 | 2020-12-15 | 云南省农业科学院生物技术与种质资源研究所 | Method for increasing yield by adopting earthing pruning to extract winter potatoes |
| CN114303840A (en) * | 2021-11-30 | 2022-04-12 | 云南省农业科学院经济作物研究所 | Planting method for reducing incidence rate of hollowing of potato tubers |
| CN115176658A (en) * | 2022-08-17 | 2022-10-14 | 云南省农业科学院经济作物研究所 | Processing type potato planting and storing technology for improving quality of fried slices |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986338A (en) * | 2012-10-10 | 2013-03-27 | 肥西县农业技术推广中心 | Early-spring high-yield potato cultivation method |
| CN103141518A (en) * | 2013-03-04 | 2013-06-12 | 沈阳农业大学 | Preparation method and application of multi-effect compound anti-biological inoculants |
| CN103355357A (en) * | 2012-03-26 | 2013-10-23 | 上海万力华生物科技有限公司 | Potato seed coating |
| CN103733857A (en) * | 2013-12-26 | 2014-04-23 | 董金锋 | High-yield potato cultivating method |
| CN106220369A (en) * | 2016-08-03 | 2016-12-14 | 江苏徐淮地区淮阴农业科学研究所 | The prosperous rush of Rhizoma Solani tuber osi control expands volume increase conditioner |
| CN107011033A (en) * | 2017-04-07 | 2017-08-04 | 河北德瑞化工有限公司 | Sweet potato and potato special fertiliser granulates agent and preparation method and application containing sustained-release pesticides |
| CN107691155A (en) * | 2017-10-30 | 2018-02-16 | 灵川县海洋乡欣源食品有限公司 | A kind of potato high-yield cultivation method |
| CN108668582A (en) * | 2018-03-17 | 2018-10-19 | 定西市种子管理站 | A kind of new-type fertilizer compounding application method in the full film potato planting in Dryland |
| CN109566313A (en) * | 2019-01-10 | 2019-04-05 | 云南省农业科学院经济作物研究所 | A kind of potato planting method that late autumn in winter rush early goes public |
-
2019
- 2019-07-03 CN CN201910596212.3A patent/CN110199811A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355357A (en) * | 2012-03-26 | 2013-10-23 | 上海万力华生物科技有限公司 | Potato seed coating |
| CN102986338A (en) * | 2012-10-10 | 2013-03-27 | 肥西县农业技术推广中心 | Early-spring high-yield potato cultivation method |
| CN103141518A (en) * | 2013-03-04 | 2013-06-12 | 沈阳农业大学 | Preparation method and application of multi-effect compound anti-biological inoculants |
| CN103733857A (en) * | 2013-12-26 | 2014-04-23 | 董金锋 | High-yield potato cultivating method |
| CN106220369A (en) * | 2016-08-03 | 2016-12-14 | 江苏徐淮地区淮阴农业科学研究所 | The prosperous rush of Rhizoma Solani tuber osi control expands volume increase conditioner |
| CN107011033A (en) * | 2017-04-07 | 2017-08-04 | 河北德瑞化工有限公司 | Sweet potato and potato special fertiliser granulates agent and preparation method and application containing sustained-release pesticides |
| CN107691155A (en) * | 2017-10-30 | 2018-02-16 | 灵川县海洋乡欣源食品有限公司 | A kind of potato high-yield cultivation method |
| CN108668582A (en) * | 2018-03-17 | 2018-10-19 | 定西市种子管理站 | A kind of new-type fertilizer compounding application method in the full film potato planting in Dryland |
| CN109566313A (en) * | 2019-01-10 | 2019-04-05 | 云南省农业科学院经济作物研究所 | A kind of potato planting method that late autumn in winter rush early goes public |
Non-Patent Citations (3)
| Title |
|---|
| 刘金龙: "马铃薯优质高产栽培技术", 《农民致富之友》 * |
| 张亚龙等: "《作物栽培技术》", 30 April 2015, 中国农业大学出版社 * |
| 潘丽娟等: "《旱地马铃薯、玉米种植实用技术》", 30 April 2018, 甘肃科学技术出版社 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810423A (en) * | 2019-11-29 | 2020-02-21 | 中国农业科学院棉花研究所 | Crop yield increasing composition and sweet potato planting method |
| CN111034571A (en) * | 2019-12-31 | 2020-04-21 | 红河哈尼族彝族自治州农业科学院 | Winter potato cultivation method with equal height and transverse ridge culture and straw returning |
| CN111357422A (en) * | 2020-04-21 | 2020-07-03 | 红河哈尼族彝族自治州农业科学院 | Winter potato seed germination accelerating and yield increasing method |
| CN112075309A (en) * | 2020-05-06 | 2020-12-15 | 云南省农业科学院生物技术与种质资源研究所 | Method for increasing yield by adopting earthing pruning to extract winter potatoes |
| CN114303840A (en) * | 2021-11-30 | 2022-04-12 | 云南省农业科学院经济作物研究所 | Planting method for reducing incidence rate of hollowing of potato tubers |
| CN115176658A (en) * | 2022-08-17 | 2022-10-14 | 云南省农业科学院经济作物研究所 | Processing type potato planting and storing technology for improving quality of fried slices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110199811A (en) | A kind of implantation methods promoting late autumn in winter High Yield Potato | |
| CN104663226A (en) | Cold-proof drought-resistant cultivation method for potatoes | |
| CN102246645A (en) | High-yield culture technology for southern potatoes planted in autumn | |
| CN104521647A (en) | Paddy rice cultivation method | |
| CN106508564A (en) | Cultivation method of tribute orange trees | |
| CN102204495B (en) | Method for producing paddy seedlings-cultivation matrix by abandoned golden mushroom cultivation material | |
| CN105474980A (en) | Planting method of greenhouse potatoes | |
| CN106613705A (en) | Old camellia oleifera forest transforming method | |
| CN102612975A (en) | Method for applying biogas manure in vegetable farming | |
| CN103988655A (en) | Precocious detoxification potato cultivation technique | |
| CN106818179A (en) | A kind of potato planting method | |
| CN107135801A (en) | It is a kind of to prevent the implantation methods of Spring Peanut continuous cropping obstacle | |
| CN107155595A (en) | A kind of implantation methods of shed for pepper | |
| CN102550261B (en) | Method for interplanting Mimosa pudica and Moringa oleifera | |
| CN105815000B (en) | A kind of spring maize method for treating seeds and covering cultivation method | |
| CN104705060A (en) | Planting method for interplanting hot pepper in orchard | |
| CN107646587A (en) | A kind of method for improving industrial sprout cultivation greenhouse utilization ratio | |
| CN111837835A (en) | Planting method of high-anthocyanin type corn | |
| Dissanayake et al. | A review on possibilities of intercropping with immature oil palm | |
| CN110692306A (en) | Novel method for improving saline-alkali soil | |
| CN103650876B (en) | Weibei dryland apple-sainfoin three-dimensional allocation standardized production method | |
| CN110140596A (en) | A kind of maintenance of plant method on alkaline land improving Zoysia sinica lawn | |
| CN106605481A (en) | Method for fertilizer application by using biogas manure in vegetable cultivation | |
| CN112931067B (en) | Method for preventing and treating thatch grassland deterioration of rats in apple orchard in North China plain | |
| CN109006314A (en) | A kind of ridge sugarcane ditch spiral shell zoology breeding method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |