CN110352820A - A kind of drought-enduring implantation methods of Potato in High Altitude Areas - Google Patents

A kind of drought-enduring implantation methods of Potato in High Altitude Areas Download PDF

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Publication number
CN110352820A
CN110352820A CN201910798702.1A CN201910798702A CN110352820A CN 110352820 A CN110352820 A CN 110352820A CN 201910798702 A CN201910798702 A CN 201910798702A CN 110352820 A CN110352820 A CN 110352820A
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potato
soil
parts
seed
moisture
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李志辉
李贵吉
李贵文
钱彩霞
陈吉昆
董云忠
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Yunnan Guanghui Planting Co Ltd
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Yunnan Guanghui Planting Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/25Root crops, e.g. potatoes, yams, beet or wasabi

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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a kind of drought-enduring implantation methods of Potato in High Altitude Areas, the following steps are included: the 1. selection and processing of planting site: being sprinkled into charcoal, rice bran, sulphur and sodium chlorate solution after soil is ploughed deeply into soil, sprinkle farmyard manure mixture, brown sugar water and soil in moisture surface again after trench digging reason moisture in the soil;2. epiphragma: covering black film in moisture surface;3. the processing of potato kind: will choose for potato kind to be placed in seed-soaking liquid and soak seed and plant;4. sowing: potato kind is sowed in the middle ten days and the last ten days in March;4. field management: imposing and mention seed manure 1 time in potato Qi Miaoying, growth animated period imposes growth fertilizer 2~3 times;5. taking off film;6. harvesting.The present invention is directed to the climatic phenomenon of high altitude localities, by plant to potato suitablely, rational close planting, applies fertilizers scientifically and manage, yield per acre can not only all be improved 20~30%, and the time of potato planting soil crop rotation is extended, be conducive to the utilization rate for accelerating popularization and raising soil that potato is planted in High aititude place.

Description

A kind of drought-enduring implantation methods of Potato in High Altitude Areas
Technical field
The invention belongs to agricultural plantation technology fields, and in particular to a kind of drought-enduring plantation side of Potato in High Altitude Areas Method.
Background technique
Potato is gained the name because exactly liking horse small bell, also referred to as potato, potato, foreign sweet potato etc., is Solanaceae Solanum annual herb Plant.Its edible portion is underground stem tuber, and tuber shape is round, oblong, and there are many bud eye on epidermis, coat color has White, yellow, pink, red, purple and black etc. are a variety of.Studies have shown that potato nutritional is abundant, starch, sugar are contained in fresh sweet potato stem tuber Class, protein, fat, crude fibre and multivitamin and microelement can satisfy the various demands of human body.Its starch contains Amount generally 9~20% can provide amount of heat for human body, and can generate satiety after eating, so potato can be used as master Food;Its protein content is generally 2% or so, and quality is equivalent to the protein of egg, is easy digestion, absorbs, better than other works The protein of object;Fat content is lower, and generally 0.1% or so, it is far below other cereal crops;Vitamin wide variety, including Vitamin C, vitamin A, vitamin B1, vitamin B2, vitamin E etc., it is highly beneficial to human health;Microelement includes Calcium, phosphorus, iron, potassium, sodium, zinc, manganese etc., and maintain the indispensable element of function of human body.Currently, potato is extensive in the whole world Cultivating and growing has become one of staple food crop of the mankind, in global cereal crops, the sowing face of potato Long-pending and total output ranking the 4th, is only second to corn, rice and wheat.China is that potato produces the first big country, plantation in the world Area accounts for the 28.21% of the total cultivated area in the world, and total output accounts for 23.6%.Potato is adaptable extensively, growth cycle is short, battalion The characteristics of supporting value high and industry chain length, it has also become China shakes off poverty and sets out on the road to prosperity, the mainstay industry of development of the West Regions, main vegetables With the important source material of foreign exchange earning high-efficiency crop and the processing of food and industrial starch.Whole nation potato planting area reaches at present 85000000 mu, 88,000,000 tons of annual output, the output value is up to 85,000,000,000 yuan, to promote China's increasing peasant income to be made that tremendous contribution.Potato It is typical temperate climate crop, property is hygrophilous to moisten the growing environment to cool, and to high temperature sensitive, therefore potatoes main producing region is mainly divided Cloth is in cool and cold climate and High aititude area, such as Heilungkiang, Jilin, the Inner Mongol, Gansu, Shanxi and cloud, expensive, river is regional.But In these areas, there is Large scale droughts, semiarid soil, and shortage of water resources problem is also more serious, and arid is to horse The influence of bell potato growth and development be it is very extensive and deep, it can influence the physiological metabolism process of potato, such as photosynthetic work With, the absorption and transport of respiration and nutrient, and then influence sprouting, nutrient growth and the reproductive growth of potato, from Caused by the potato underproduction moreover, the yield and quality to potato often result in heavy losses greatly affected Ma Ling Potato Industry Equilibrium, sustainable development, in addition, soil continuous cropping also can serious influence potato due to the shortage of land resource Yield and quality.Therefore, develop a kind of implantation methods are simple and easy, can overcome the climatic characteristic of High aititude, improve horse The survival rate and yield of bell potato, the use for reducing pest and disease damage and pesticide, the high altitude localities horse of with extending planting soil crop rotation time The drought-enduring implantation methods of bell potato are desirabilities.
Summary of the invention
In order to solve the problems, such as background technique, the purpose of the present invention is to provide a kind of implantation methods are simply easy Row, the climatic characteristic that High aititude can be overcome, the survival rate for improving potato and yield, the use for reducing pest and disease damage and pesticide, With the extending planting soil drought-enduring implantation methods of the Potato in High Altitude Areas of crop rotation time.
A kind of drought-enduring implantation methods of Potato in High Altitude Areas of the present invention, the following steps are included:
1. planting site select and processing: select percent sand for 30~45% soil;20~30cm is ploughed deeply into soil, then to soil 30~50kg of 200~300kg of charcoal, 200~300kg of rice bran and sulphur is sprinkled into ground per acre, sprinkling quality is dense per acre later 80~120kg of liquor natrii hypochloritis that degree is 2~3%, then again by 8~15cm of soil shallow plowing, after leveling rake is thin, then in soil On carry out trench digging reason moisture in the soil, the width of moisture in the soil is 1.1~1.2m, and the height of moisture in the soil is 20~30cm, and the width of dead furrow is 30~40cm, most Sprinkle the farmyard manure mixture of one layer of 3~5cm thickness in moisture surface again afterwards, and spraying mass concentration on farmyard manure mixture is 5 ~10% brown sugar water sprays 100~150kg of brown sugar water per acre, is later again covered farmyard manure mixture completely with soil;
2. epiphragma: covering black film in the moisture surface 1. put in order through step, the width of black film is 1m, and black film bedding is in moisture surface Afterwards, two sides of black film do not cover the bottom of moisture surface, allow black film side and bottom of trench distance controlling in 12~15cm, it is black After film bedding is good, then the both sides of the edge of black film are compact with soil;
3. the processing of potato kind: select without it is damaged, without rot, without scar, nest is small, terminal bud is sturdy, surface is smooth, single size is 80 Potato kind is placed in 30~50min of seed soaking in seed-soaking liquid later, forbids stirring during seed soaking by the potato of~100g weight as potato kind Potato kind prevents potato kind excoriation;Potato kind, which is placed under sunlight the 3~5h that basks seeds, after seed soaking to sow, the seed soaking Liquid includes the raw material of following parts by weight: 1~2 part of magnesium chloride, 0.2~0.8 part of cassia seeds polysaccharides, 0.6~1 part of Blackfungus polyhexose, 0.1~0.2 part and 80~100 parts of water of pueraria polysaccharide;
4. sowing: will be sowed through step 3. treated potato kind in the middle ten days and the last ten days in March, when sowing presses 20~25cm of spacing in the rows, row Density away from 30~40cm beats implantation hole, and the depth of implantation hole is 10~15cm, is just put into potato kind while beating implantation hole In implantation hole, then with fine earth the implantation hole in potato kind and black film is covered tightly, Gai Shi;
4. field management: after the emergence of potato kind, timely rupture of membranes is answered, in the seeding stage and growth period of potato kind, the Ying Jiaqiang prevention and control of plant diseases, pest control With carry out tillage and weeding, and impose and mention seed manure 1 time in potato Qi Miaohou, growth animated period imposes growth fertilizer 2~3 times, growth Fertilizer imposed 1 time every 7~10 days, and growth fertilizer carries out in such a way that blade face and root spray;
5. taking off film: in early June, should in time remove the black film being covered in moisture surface;
6. harvesting: withered in potato plant blade, stem lodged after a week, selected fine day excavation.
Further, step 1. in, the farmyard manure mixture is by decomposed pig manure, cow dung and sheep dung according to 1:1 After the mass ratio mixing of~2:3~5, then the plant ash that addition accounts for 0.2~0.5 times of sheep dung thereto adds after mixing evenly The biogas slurry of 3 times of cow dungs, after fermenting 2~3 days at a temperature of being placed in 60~70 DEG C, then mixture, compound fertilizer, phosphorus that fermentation is obtained Farmyard manure mixture can be obtained after mixing according to 5~10:1~2:1 mass ratio in acid dihydride potassium;
Further, step 4. in, it is described mention seed manure be by humus, flyash and zeolite powder by 1:0.2~0.3:0.1~ It is made after 0.2 mass ratio mixing;The humus is by the raw material of following mass parts: 80~100 parts of stalk powder, walnut After 20~30 parts of fallen leaves, 50~100 parts of sheep dung and 1~2 part of EM bacterium solution mix, stacking fermentation, the decomposed period control of stacking are carried out Water content is 50~60%, and temperature is at 50~60 DEG C, every turning in 15~20 days 1 time, after fermentation reaches decomposed state in 4~5 months As humus;Impose mention seed manure when, will first mention seed manure and be placed on around potato seedling root, then on mentioning seed manure lid on One layer of fine earth, imposes mention 60~100kg of seed manure per acre;
Further, step 4. in, it is described growth fertilizer include following mass parts raw material: 10~20 parts of urea, biphosphate 10~15 parts of potassium, 20~25 parts of calcium superphosphate, 5~10 parts of biogas slurry, 1~2 part of the Chinese herbal medicine extract and 150~200 parts of water;It is described The Chinese herbal medicine extract be by parts by weight be 5~10 portions of salvia chinensis, 3~8 portions of caulis akebiaes, 10~15 parts of Herba Andrographitis, 4~8 portions of viola mandshuricas, After 5~15 portions of Sculellaria barbatas, 3~10 parts of Fructus Forsythiaes, 10~15 parts of root of kirilow rhodiola, 4~7 parts of Asiatic plantain mixing, crushes, is placed in container, The water that parts by weight are 80~100 is added, after the 15~20min that soaks seed, it is 20~30% that heating, which is decocted to water content, be can be obtained The Chinese herbal medicine extract.
Beneficial effects of the present invention:
First is that during handling base, deep ploughing is carried out to soil and is digged, and by the soil dug and biological carbon, rice bran and Sulphur mixing, biological carbon, rice bran have porosity, and loosing soil is porous convenient for water conservation moisturizing, the sulphur and sodium hypochlorite of addition Soil sterilization can also be sterilized, while sulphur and sodium hypochlorite can also maintain the faintly acid of soil, be conducive to the life of potato It is long;
Second is that the present invention soaks seed to potato using seed-soaking liquid, seed-soaking liquid can effectively kill the germ of the carrying in potato kind And virus, enhance potato kind bioenzyme activity, effectively promote the cellular metabolic activity of potato kind, promotes to sprout sprouting, make its germination Fast emergence is more, promotees its root of hair, effectively promotes Differentiation and the increment of root system, enhances absorption and utilization efficiency to nutrient, So that potato set is sturdy, the accumulation for the substance that has additional nutrients promotes cauline leaf early to send out, and formula is scientific and reasonable for seed-soaking liquid, not only It avoids using Pesticide Residue caused by pesticide, and avoids injury of the pesticide to potato kind, ensured drug-treated Safety, easily decompose, noresidue;
Third is that the cultivation technique of potato is cultivated again using first covering black film, while solving rupture of membranes difficulty, using black plastic mulching On the one hand cultivation technique can be reduced heat and consume with the evaporation of moisture, surface layer air is hindered to exchange with the heat of soil, With preferable moistening effect, ground temperature can be effectively improved, so that the germination for potato kind provides suitable temperature;On the other hand It is that not only can effectively reduce the effective consumption and weeding difficulty of fertilizer moisture after bedding black film, but also disease pest danger can be mitigated Evil reduces Pesticide use, while when black plastic mulching, endless all standing moisture surface, so that moisture surface is not easy ponding, at rainy season, moisture surface Ponding can drain flooded fields in time from the height that moisture surface two sides are reserved, and avoid moisture surface ponding, and when as dry such as moisture surface, the water in dead furrow is again Moisture surface can be penetrated into from the height that moisture surface two sides are reserved, remain the ground moistening of moisture surface, reach the effect of heat and moisture preserving Fruit provides sufficient moisture for the germination of potato kind;
Fourth is that the present invention is directed to potato growth habit, in the fertilizer management of potato planting, the nutrition of nitrogen, phosphorus, potassium is needed It asks, the quick of potato is promoted to meet the different needs of potato different growing stage to its directing fertilization from each growth period Growth and raising potato yield mainly based on organic fertilizer when applying base fertilizer use sufficient base fertilizer, early spraying fertilizer, are just able to satisfy Ma Ling Potato grows the nutritional need of early period, in the potato seedling phase, imposes and mentions seed manure and can effectively promote taking root, opening up for potato taro kind Leaf is conducive to the fast-growth of potato, promotes the storage of the photosynthesis and nutriment of potato, and in the block of potato The Stem nematode phase, with high potassium, phosphorous fertilizer based on, promote potato reproductive organs development and root nutrition substance it is poly- Collection is conducive to the yield for improving potato, and can be conducive to extend the potato planting period of crop-rotation by reasonably fertilising, keeps away Exempt from potato because of continuous cropping obstacle bring low output, inferior phenomenon.
The present invention for high altitude localities sunlight compared with strong, the temperature difference is larger, wind-force is relatively strong, arid, has Frost's Descent freezing etc. Climatic phenomenon by plant to potato suitablely, rational close planting, applies fertilizers scientifically and manages, can not only be by production per acre Amount all improves 20~30%, and reduces the use of pest and disease damage and pesticide, extends the time of potato planting soil crop rotation, Be conducive to accelerate the utilization rate of popularization and raising soil that potato is planted in High aititude place.
Specific embodiment
Below with reference to embodiment, the present invention is further illustrated, but the present invention is limited in any way, Based on present invention teach that it is made it is any transform or replace, all belong to the scope of protection of the present invention.
Embodiment 1
A kind of drought-enduring implantation methods of Potato in High Altitude Areas described in the present embodiment 1, the following steps are included:
1. planting site select and processing: select percent sand for 30% soil;20cm is ploughed deeply into soil, then per acre into soil It is sprinkled into charcoal 200kg, rice bran 200kg and sulphur 30kg, the liquor natrii hypochloritis that sprinkling mass concentration is 2% per acre later 80kg, biological carbon, rice bran have porosity, and loosing soil is porous convenient for water conservation moisturizing, and the sulphur and sodium hypochlorite of addition may be used also To sterilize to soil sterilization, while sulphur and sodium hypochlorite can also maintain the faintly acid of soil, be conducive to the growth of potato, so Soil is ploughed shallowly 8cm again afterwards, after leveling rake is thin, then carries out trench digging reason moisture in the soil on soil, the width of moisture in the soil is 1.1m, and the height of moisture in the soil is 20cm, the width of dead furrow are 30cm, finally sprinkle the farmyard manure mixture of one layer of 3cm thickness in moisture surface again, and mixed in farmyard manure The brown sugar water that sprinkling mass concentration is 5% on object is closed, sprays brown sugar water 100kg per acre, later again with soil by farmyard manure mixture Covering completely, the farmyard manure mixture be by decomposed pig manure, cow dung and sheep dung according to 1:1:3 mass ratio mix after, then The plant ash that addition accounts for 0.2 times of sheep dung thereto adds the biogas slurry of 3 times of cow dungs after mixing evenly, is placed at a temperature of 60 DEG C It can be obtained after fermentation 2 days, then after the obtained mixture that ferments, compound fertilizer, potassium dihydrogen phosphate are mixed according to the mass ratio of 5:1:1 To farmyard manure mixture;To farmyard manure mixture and brown sugar water is applied in planting site before plantation, kind on the one hand can be effectively improved The activity on ground is planted, getting fat soil provides organic matter abundant for the growth of potato, enhances the Nutrition and Metabolism ability of potato, On the other hand be also able to maintain the loose and gas permeability of soil, avoid soil hardening, for potato tubers growth provide it is loose, fertile Fertile growing environment;
2. epiphragma: covering black film in the moisture surface 1. put in order through step, the width of black film is 1m, and black film bedding is in moisture surface Afterwards, two sides of black film do not cover the bottom of moisture surface, allow black film side and bottom of trench distance controlling in 12cm, black film paving After covering, then the both sides of the edge of black film are compact with soil, on the one hand heat can be reduced with the evaporation of moisture using black plastic mulching And consume, it hinders surface layer air to exchange with the heat of soil, there is preferable moistening effect, can effectively improve ground temperature, from And suitable temperature is provided for the germination of potato kind;It on the other hand is that both can effectively reduce fertilizer moisture after bedding black film Effective consumption and weeding difficulty, and disease pest harm can be mitigated and reduce Pesticide use, while when black plastic mulching, not exclusively covered Lid moisture surface, so that moisture surface is not easy ponding, at rainy season, the ponding of moisture surface can be arranged in time from the height that moisture surface two sides are reserved Flood avoids moisture surface ponding, and when as dry such as moisture surface, the water in dead furrow can penetrate into moisture in the soil from the height that moisture surface two sides are reserved again Face remains the ground moistening of moisture surface, achievees the effect that heat and moisture preserving, provides sufficient moisture for the germination of potato kind;
3. the processing of potato kind: select without it is damaged, without rot, without scar, nest is small, terminal bud is sturdy, surface is smooth, single size for Potato kind is placed in seed-soaking liquid the 30min that soaks seed later as potato kind by the potato of 80g weight, is forbidden stirring potato kind during seed soaking, be prevented Only potato kind excoriation;Seed-soaking liquid can effectively kill the germs and viruses of the carrying in potato kind, enhance potato kind bioenzyme activity, The cellular metabolic activity of potato kind is effectively promoted, promotes to sprout sprouting, keeps the fast emergence of its germination more, promotees its root of hair, it is effective to promote Differentiation and increment into root system enhance absorption and utilization efficiency to nutrient, so that potato set is sturdy, have additional nutrients object The accumulation of matter promotes cauline leaf early to send out, and formula is scientific and reasonable for seed-soaking liquid, and it is residual to not only avoid pesticide caused by using pesticide Problem is stayed, and avoids injury of the pesticide to potato kind, has ensured the safety of drug-treated, is easily decomposed, noresidue, after seed soaking Potato kind is placed under sunlight to the 3h that basks seeds to be sowed, it is preferable that the seed-soaking liquid includes the raw material of following parts by weight: chlorine 1 part of magnesium of change, 0.2 part of cassia seeds polysaccharides, 0.6 part of Blackfungus polyhexose, 0.1 part of pueraria polysaccharide and 80 parts of water;
4. sowing: will be sowed through step 3. treated potato kind in the middle ten days and the last ten days in March, when sowing presses spacing in the rows 20cm, line-spacing The density of 30cm beats implantation hole, and the depth of implantation hole is 10cm, and just potato kind is put into implantation hole while beating implantation hole, then The implantation hole in potato kind and black film is covered tightly with fine earth, Gai Shi;
4. field management: after the emergence of potato kind, timely rupture of membranes is answered, in the seeding stage and growth period of potato kind, the Ying Jiaqiang prevention and control of plant diseases, pest control With carry out tillage and weeding, and impose and mention seed manure 1 time in potato Qi Miaohou, the seed manure that mentions is by humus, flyash and boiling Mountain flour is by obtained after the mass ratio mixing of 1:0.2:0.1;The humus is by the raw material of following mass parts: stalk powder 80 After part, 20 parts of walnut fallen leaves, 50 parts of sheep dung and 1 part of EM bacterium solution mix, stacking fermentation is carried out, the decomposed period control of stacking is aqueous Amount is 50%, and temperature is at 50 DEG C, and every turning in 15 days 1 time, fermenting 4 months after reaching decomposed state is humus, mentions imposing When seed manure, it will first mention seed manure and be placed on around potato seedling root, then cover one layer of fine earth on mentioning seed manure, impose mention per acre Seed manure 60kg;It imposes and mentions seed manure and can effectively promote the taking root of potato taro kind, lamina, be conducive to the fast-growth of potato, Promote the storage of the photosynthesis and nutriment of potato;The growth fertilizer includes the raw material of following mass parts: 10 parts of urea, 10 parts of potassium dihydrogen phosphate, 20 parts of calcium superphosphate, 5 parts of biogas slurry, 1 part of the Chinese herbal medicine extract and 150 parts of water, the Chinese herbal medicine extract Be by parts by weight be 5 portions of salvia chinensis, 3 portions of caulis akebiaes, 10 parts of Herba Andrographitis, 4 portions of viola mandshuricas, 5 portions of Sculellaria barbatas, 3 parts of Fructus Forsythiaes, 10 parts of red scapes It, after the mixing of 4 portions of Asiatic plantains, crush, be placed in container, add the water that parts by weight are 80, soak seed after 15min, heating decocts It is 20% to water content, the Chinese herbal medicine extract can be obtained, growth animated period imposes growth fertilizer 2 times, and growth fertilizer imposed 1 every 7 days Secondary, growth fertilizer carries out in such a way that blade face and root spray, and the growth fertilizer imposed is to give birth to based on the fertilizer of high potassium, phosphorous The development of potato reproductive organs and the aggregation of root nutrition substance can be promoted by fleshing up, and be conducive to the yield for improving potato, And the potato planting period of crop-rotation can be conducive to extend by reasonably fertilising, avoid potato from producing because of continuous cropping obstacle bring Measure low, inferior phenomenon;
5. taking off film: in early June, should in time remove the black film being covered in moisture surface, the growth of potato tubers at this time is close Latter stage removes black film by sunlight and irradiates moisture surface, allow antecedent soil moisture, convenient for excavation;
6. harvesting: withered in potato plant blade, stem lodged after a week, selected fine day excavation.
The implantation methods of above-described embodiment 1 are used to plant potato, the speed of germination and emergence in height above sea level for 1500~2000m kind Degree is fast, and the plant after emergence is vigorous in growth period growing way, has no pest and disease damage, and the potato head after harvesting is big, no worm Eye, rotten and rotten phenomenon, high-class product has reached 92.3%, per mu yield average out to 2368kg, compared to traditional cultivation skill Art, per mu yield improve 25.8%.
Embodiment 2
A kind of drought-enduring implantation methods of Potato in High Altitude Areas described in the present embodiment 2, the following steps are included:
1. planting site select and processing: select percent sand for 40% soil;25cm is ploughed deeply into soil, then per acre into soil It is sprinkled into charcoal 250kg, rice bran 250kg and sulphur 40kg, the liquor natrii hypochloritis that sprinkling mass concentration is 2.5% per acre later 100kg, biological carbon, rice bran have porosity, and loosing soil is porous convenient for water conservation moisturizing, and the sulphur and sodium hypochlorite of addition may be used also To sterilize to soil sterilization, while sulphur and sodium hypochlorite can also maintain the faintly acid of soil, be conducive to the growth of potato, so Soil is ploughed shallowly 12cm again afterwards, after leveling rake is thin, then carries out trench digging reason moisture in the soil on soil, the width of moisture in the soil is 1.1m, the height of moisture in the soil Width for 25cm, dead furrow is 35cm, finally sprinkles the farmyard manure mixture of one layer of 4cm thickness in moisture surface again, and in farmyard manure The brown sugar water that mass concentration is 8% is sprayed on mixture, is sprayed brown sugar water 125kg per acre, is later again mixed farmyard manure with soil Completely, the farmyard manure mixture is to mix decomposed pig manure, cow dung and sheep dung according to the mass ratio of 1:1.5:4 for object covering Afterwards, then thereto the plant ash that addition accounts for 0.4 times of sheep dung adds the biogas slurry of 3 times of cow dungs after mixing evenly, is placed in 65 DEG C At a temperature of ferment 3 days after, then by fermentation obtain mixture, compound fertilizer, potassium dihydrogen phosphate according to 8:1.5:1 mass ratio mix After farmyard manure mixture can be obtained;It, on the one hand can be effective to farmyard manure mixture and brown sugar water is applied in planting site before plantation Raising planting site activity, getting fat soil provides organic matter abundant for the growth of potato, enhances the nutrition generation of potato It thanks to ability, is on the other hand also able to maintain the loose and gas permeability of soil, avoids soil hardening, provided for the growth of potato tubers Loose, fertile growing environment;
2. epiphragma: covering black film in the moisture surface 1. put in order through step, the width of black film is 1m, and black film bedding is in moisture surface Afterwards, two sides of black film do not cover the bottom of moisture surface, allow black film side and bottom of trench distance controlling in 12cm, black film paving After covering, then the both sides of the edge of black film are compact with soil, on the one hand heat can be reduced with the evaporation of moisture using black plastic mulching And consume, it hinders surface layer air to exchange with the heat of soil, there is preferable moistening effect, can effectively improve ground temperature, from And suitable temperature is provided for the germination of potato kind;It on the other hand is that both can effectively reduce fertilizer moisture after bedding black film Effective consumption and weeding difficulty, and disease pest harm can be mitigated and reduce Pesticide use, while when black plastic mulching, not exclusively covered Lid moisture surface, so that moisture surface is not easy ponding, at rainy season, the ponding of moisture surface can be arranged in time from the height that moisture surface two sides are reserved Flood avoids moisture surface ponding, and when as dry such as moisture surface, the water in dead furrow can penetrate into moisture in the soil from the height that moisture surface two sides are reserved again Face remains the ground moistening of moisture surface, achievees the effect that heat and moisture preserving, provides sufficient moisture for the germination of potato kind;
3. the processing of potato kind: select without it is damaged, without rot, without scar, nest is small, terminal bud is sturdy, surface is smooth, single size for Potato kind is placed in seed-soaking liquid the 40min that soaks seed later as potato kind by the potato of 90g weight, is forbidden stirring potato kind during seed soaking, be prevented Only potato kind excoriation;Seed-soaking liquid can effectively kill the germs and viruses of the carrying in potato kind, enhance potato kind bioenzyme activity, The cellular metabolic activity of potato kind is effectively promoted, promotes to sprout sprouting, keeps the fast emergence of its germination more, promotees its root of hair, it is effective to promote Differentiation and increment into root system enhance absorption and utilization efficiency to nutrient, so that potato set is sturdy, have additional nutrients object The accumulation of matter promotes cauline leaf early to send out, and formula is scientific and reasonable for seed-soaking liquid, and it is residual to not only avoid pesticide caused by using pesticide Problem is stayed, and avoids injury of the pesticide to potato kind, has ensured the safety of drug-treated, is easily decomposed, noresidue, after seed soaking Potato kind is placed under sunlight to the 4h that basks seeds to be sowed, it is preferable that the seed-soaking liquid includes the raw material of following parts by weight: chlorine 1.5 parts of magnesium of change, 0.6 part of cassia seeds polysaccharides, 0.8 part of Blackfungus polyhexose, 0.15 part of pueraria polysaccharide and 90 parts of water;
4. sowing: will be sowed through step 3. treated potato kind in the middle ten days and the last ten days in March, when sowing presses spacing in the rows 22cm, line-spacing The density of 35cm beats implantation hole, and the depth of implantation hole is 12cm, and just potato kind is put into implantation hole while beating implantation hole, then The implantation hole in potato kind and black film is covered tightly with fine earth, Gai Shi;
4. field management: after the emergence of potato kind, timely rupture of membranes is answered, in the seeding stage and growth period of potato kind, the Ying Jiaqiang prevention and control of plant diseases, pest control With carry out tillage and weeding, and impose and mention seed manure 1 time in potato Qi Miaohou, the seed manure that mentions is by humus, flyash and boiling Mountain flour is by obtained after the mass ratio mixing of 1:0.25:0.15;The humus is by the raw material of following mass parts: stalk powder 90 After part, 25 parts of walnut fallen leaves, 80 parts of sheep dung and 1.5 parts of EM bacterium solution mix, stacking fermentation is carried out, the decomposed period control of stacking contains Water is 55%, and temperature is at 55 DEG C, and every turning in 18 days 1 time, fermenting 4 months after reaching decomposed state is humus, is imposing When mentioning seed manure, it will first mention seed manure and be placed on around potato seedling root, then cover one layer of fine earth on mentioning seed manure, impose per acre Mention seed manure 80kg;It imposes and mentions seed manure and can effectively promote the taking root of potato taro kind, lamina, be conducive to the fast fast-growing of potato It is long, promote the storage of the photosynthesis and nutriment of potato;The growth fertilizer includes the raw material of following mass parts: urea 15 Part, 12 parts of potassium dihydrogen phosphate, 22 parts of calcium superphosphate, 8 parts of biogas slurry, 1.5 parts of the Chinese herbal medicine extract and 180 parts of water, the Chinese herbal medicine Extracting solution be by parts by weight be 8 portions of salvia chinensis, 6 portions of caulis akebiaes, 12 parts of Herba Andrographitis, 6 portions of viola mandshuricas, 10 portions of Sculellaria barbatas, 6 parts of Fructus Forsythiaes, After 12 parts of root of kirilow rhodiola, 5 parts of Asiatic plantain mixing, crushes, be placed in container, add the water that parts by weight are 90, after the 18min that soaks seed, It is 25% that heating, which is decocted to water content, can be obtained the Chinese herbal medicine extract, and growth animated period imposes growth fertilizer 3 times, growth fertilizer every It imposes within 8 days 1 time, growth fertilizer carries out in such a way that blade face and root spray, and the growth fertilizer imposed is with the fertilizer of high potassium, phosphorous Based on, growth fertilizer can promote the development of potato reproductive organs and the aggregation of root nutrition substance, be conducive to improve potato Yield, and by reasonably fertilising can be conducive to extend the potato planting period of crop-rotation, avoid potato because of continuous cropping obstacle Bring low output, inferior phenomenon;
5. taking off film: in early June, should in time remove the black film being covered in moisture surface, the growth of potato tubers at this time is close Latter stage removes black film by sunlight and irradiates moisture surface, allow antecedent soil moisture, convenient for excavation;
6. harvesting: withered in potato plant blade, stem lodged after a week, selected fine day excavation.
The implantation methods of above-described embodiment 2 are used to plant potato, the speed of germination and emergence in height above sea level for 2000~2300m kind Degree is fast, and the plant after emergence is vigorous in growth period growing way, has no pest and disease damage, and the potato head after harvesting is big, no worm Eye, rotten and rotten phenomenon, high-class product has reached 93.4%, per mu yield average out to 2549kg, compared to traditional cultivation skill Art, per mu yield improve 28.64%.
Embodiment 3
A kind of drought-enduring implantation methods of Potato in High Altitude Areas described in the present embodiment 3, the following steps are included:
1. planting site select and processing: select percent sand for 45% soil;30cm is ploughed deeply into soil, then per acre into soil It is sprinkled into charcoal 300kg, rice bran 300kg and sulphur 50kg, the liquor natrii hypochloritis that sprinkling mass concentration is 3% per acre later 120kg, biological carbon, rice bran have porosity, and loosing soil is porous convenient for water conservation moisturizing, and the sulphur and sodium hypochlorite of addition may be used also To sterilize to soil sterilization, while sulphur and sodium hypochlorite can also maintain the faintly acid of soil, be conducive to the growth of potato, so Soil is ploughed shallowly 15cm again afterwards, after leveling rake is thin, then carries out trench digging reason moisture in the soil on soil, the width of moisture in the soil is 1.2m, the height of moisture in the soil Width for 30cm, dead furrow is 40cm, finally sprinkles the farmyard manure mixture of one layer of 5cm thickness in moisture surface again, and in farmyard manure The brown sugar water that mass concentration is 10% is sprayed on mixture, is sprayed brown sugar water 150kg per acre, is later again mixed farmyard manure with soil Close object covering completely, the farmyard manure mixture is to mix decomposed pig manure, cow dung and sheep dung according to the mass ratio of 1:2:5 Afterwards, then thereto the plant ash that addition accounts for 0.5 times of sheep dung adds the biogas slurry of 3 times of cow dungs after mixing evenly, is placed in 70 DEG C At a temperature of ferment 3 days after, then by fermentation obtain mixture, compound fertilizer, potassium dihydrogen phosphate according to 10:2:1 mass ratio mix After farmyard manure mixture can be obtained;It, on the one hand can be effective to farmyard manure mixture and brown sugar water is applied in planting site before plantation Raising planting site activity, getting fat soil provides organic matter abundant for the growth of potato, enhances the nutrition generation of potato It thanks to ability, is on the other hand also able to maintain the loose and gas permeability of soil, avoids soil hardening, provided for the growth of potato tubers Loose, fertile growing environment;
2. epiphragma: covering black film in the moisture surface 1. put in order through step, the width of black film is 1m, and black film bedding is in moisture surface Afterwards, two sides of black film do not cover the bottom of moisture surface, allow black film side and bottom of trench distance controlling in 15cm, black film paving After covering, then the both sides of the edge of black film are compact with soil, on the one hand heat can be reduced with the evaporation of moisture using black plastic mulching And consume, it hinders surface layer air to exchange with the heat of soil, there is preferable moistening effect, can effectively improve ground temperature, from And suitable temperature is provided for the germination of potato kind;It on the other hand is that both can effectively reduce fertilizer moisture after bedding black film Effective consumption and weeding difficulty, and disease pest harm can be mitigated and reduce Pesticide use, while when black plastic mulching, not exclusively covered Lid moisture surface, so that moisture surface is not easy ponding, at rainy season, the ponding of moisture surface can be arranged in time from the height that moisture surface two sides are reserved Flood avoids moisture surface ponding, and when as dry such as moisture surface, the water in dead furrow can penetrate into moisture in the soil from the height that moisture surface two sides are reserved again Face remains the ground moistening of moisture surface, achievees the effect that heat and moisture preserving, provides sufficient moisture for the germination of potato kind;
3. the processing of potato kind: select without it is damaged, without rot, without scar, nest is small, terminal bud is sturdy, surface is smooth, single size for Potato kind is placed in 30~50min of seed soaking in seed-soaking liquid later as potato kind by the potato of 100g weight, forbids stirring potato during seed soaking Kind, prevent potato kind excoriation;Seed-soaking liquid can effectively kill the germs and viruses of the carrying in potato kind, enhance potato kind biological enzyme Activity effectively promotes the cellular metabolic activity of potato kind, promotes to sprout sprouting, keeps the fast emergence of its germination more, promotees its root of hair, effectively Promotion root system Differentiation and increment, enhance absorption and utilization efficiency to nutrient, so that potato set is sturdy, increase battalion The accumulation of substance is supported, promotes cauline leaf early to send out, and formula is scientific and reasonable for seed-soaking liquid, not only avoids agriculture caused by using pesticide Medicine residue problem, and injury of the pesticide to potato kind is avoided, it has ensured the safety of drug-treated, has easily decomposed, noresidue, leaching Potato kind is placed under sunlight to the 5h that basks seeds after kind to sow, it is preferable that the seed-soaking liquid includes the original of following parts by weight Material: 2 parts of magnesium chloride, 0.8 part of cassia seeds polysaccharides, 1 part of Blackfungus polyhexose, 0.2 part of pueraria polysaccharide and 100 parts of water;
4. sowing: will be sowed through step 3. treated potato kind in the middle ten days and the last ten days in March, when sowing presses 20~25cm of spacing in the rows, row Density away from 30~40cm beats implantation hole, and the depth of implantation hole is 10~15cm, is just put into potato kind while beating implantation hole In implantation hole, then with fine earth the implantation hole in potato kind and black film is covered tightly, Gai Shi;
4. field management: after the emergence of potato kind, timely rupture of membranes is answered, in the seeding stage and growth period of potato kind, the Ying Jiaqiang prevention and control of plant diseases, pest control With carry out tillage and weeding, and impose and mention seed manure 1 time in potato Qi Miaohou, the seed manure that mentions is by humus, flyash and boiling Mountain flour is by obtained after the mass ratio mixing of 1:0.3:0.2;The humus is by the raw material of following mass parts: stalk powder After 100 parts, 30 parts of walnut fallen leaves, 100 parts of sheep dung and 2 parts of EM bacterium solution mix, stacking fermentation, the decomposed period control of stacking are carried out Water content is 60%, and temperature is at 60 DEG C, and every turning in 20 days 1 time, fermenting 5 months after reaching decomposed state is humus, is chasing after It applies when mentioning seed manure, will first mention seed manure and be placed on around potato seedling root, then cover one layer of fine earth on mentioning seed manure, chase after per acre It applies and mentions seed manure 100kg;It imposes and mentions seed manure and can effectively promote the taking root of potato taro kind, lamina, be conducive to the quick of potato Growth, promotes the storage of the photosynthesis and nutriment of potato;The growth fertilizer includes the raw material of following mass parts: urea 20 parts, 15 parts of potassium dihydrogen phosphate, 25 parts of calcium superphosphate, 10 parts of biogas slurry, 2 parts of the Chinese herbal medicine extract and 200 parts of water, the Chinese herbal medicine It is 10 portions of salvia chinensis, 8 portions of caulis akebiaes, 15 parts of Herba Andrographitis, 8 portions of viola mandshuricas, 15 portions of Sculellaria barbatas, 10 parts of companies that extracting solution, which is by parts by weight, It sticks up, after the mixing of 15 parts of root of kirilow rhodiola, 7 portions of Asiatic plantains, crushes, be placed in container, add the water that parts by weight are 100, soak seed 20min Afterwards, it is 30% that heating, which is decocted to water content, and the Chinese herbal medicine extract can be obtained, and growth animated period imposes growth fertilizer 3 times, growth fertilizer It was imposed every 10 days 1 time, growth fertilizer carries out in such a way that blade face and root spray, and the growth fertilizer imposed is with high potassium, phosphorous Fertilizer based on, growth fertilizer can promote the development of potato reproductive organs and the aggregation of root nutrition substance, be conducive to improve The yield of potato, and the potato planting period of crop-rotation can be conducive to extend by reasonably fertilising, avoid potato because even Make obstacle bring low output, inferior phenomenon;
5. taking off film: in early June, should in time remove the black film being covered in moisture surface, the growth of potato tubers at this time is close Latter stage removes black film by sunlight and irradiates moisture surface, allow antecedent soil moisture, convenient for excavation;
6. harvesting: withered in potato plant blade, stem lodged after a week, selected fine day excavation.
The implantation methods of above-described embodiment 3 are used to plant potato, the speed of germination and emergence in height above sea level for 2300~2800m kind Degree is fast, and the plant after emergence is vigorous in growth period growing way, has no pest and disease damage, and the potato head after harvesting is big, no worm Eye, rotten and rotten phenomenon, high-class product has reached 90.12%, per mu yield average out to 2225kg, compared to traditional cultivation skill Art, per mu yield improve 22.74%.

Claims (5)

1. a kind of drought-enduring implantation methods of Potato in High Altitude Areas, it is characterised in that, the following steps are included:
1. planting site select and processing: select percent sand for 30~45% soil;20~30cm is ploughed deeply into soil, then to soil 30~50kg of 200~300kg of charcoal, 200~300kg of rice bran and sulphur is sprinkled into ground per acre, sprinkling quality is dense per acre later 80~120kg of liquor natrii hypochloritis that degree is 2~3%, then again by 8~15cm of soil shallow plowing, after leveling rake is thin, then in soil On carry out trench digging reason moisture in the soil, the width of moisture in the soil is 1.1~1.2m, and the height of moisture in the soil is 20~30cm, and the width of dead furrow is 30~40cm, most Sprinkle the farmyard manure mixture of one layer of 3~5cm thickness in moisture surface again afterwards, and spraying mass concentration on farmyard manure mixture is 5 ~10% brown sugar water sprays 100~150kg of brown sugar water per acre, is later again covered farmyard manure mixture completely with soil;
2. epiphragma: covering black film in the moisture surface 1. put in order through step, the width of black film is 1m, and black film bedding is in moisture surface Afterwards, two sides of black film do not cover the bottom of moisture surface, allow black film side and bottom of trench distance controlling in 12~15cm, it is black After film bedding is good, then the both sides of the edge of black film are compact with soil;
3. the processing of potato kind: select without it is damaged, without rot, without scar, nest is small, terminal bud is sturdy, surface is smooth, single size is 80 Potato kind is placed in 30~50min of seed soaking in seed-soaking liquid later, forbids stirring during seed soaking by the potato of~100g weight as potato kind Potato kind prevents potato kind excoriation;Potato kind, which is placed under sunlight the 3~5h that basks seeds, after seed soaking to sow, the seed soaking Liquid includes the raw material of following parts by weight: 1~2 part of magnesium chloride, 0.2~0.8 part of cassia seeds polysaccharides, 0.6~1 part of Blackfungus polyhexose, 0.1~0.2 part and 80~100 parts of water of pueraria polysaccharide;
4. sowing: will be sowed through step 3. treated potato kind in the middle ten days and the last ten days in March, when sowing presses 20~25cm of spacing in the rows, row Density away from 30~40cm beats implantation hole, and the depth of implantation hole is 10~15cm, is just put into potato kind while beating implantation hole In implantation hole, then with fine earth the implantation hole in potato kind and black film is covered tightly, Gai Shi;
4. field management: after the emergence of potato kind, timely rupture of membranes is answered, in the seeding stage and growth period of potato kind, the Ying Jiaqiang prevention and control of plant diseases, pest control With carry out tillage and weeding, and impose and mention seed manure 1 time in potato Qi Miaohou, growth animated period imposes growth fertilizer 2~3 times, growth Fertilizer imposed 1 time every 7~10 days, and growth fertilizer carries out in such a way that blade face and root spray;
5. taking off film: in early June, should in time remove the black film being covered in moisture surface;
6. harvesting: withered in potato plant blade, stem lodged after a week, selected fine day excavation.
2. a kind of drought-enduring implantation methods of Potato in High Altitude Areas according to claim 1, it is characterised in that: in step In 1., the farmyard manure mixture be by decomposed pig manure, cow dung and sheep dung according to 1:1~2:3~5 mass ratio mix after, It is added thereto again and accounts for 0.2~0.5 times of sheep dung of plant ash and add the biogas slurry of 3 times of cow dungs after mixing evenly, it is placed in 60~ After fermenting 2~3 days at a temperature of 70 DEG C, then will fermentation obtain mixture, compound fertilizer, potassium dihydrogen phosphate according to 5~10:1~ Farmyard manure mixture can be obtained after the mass ratio mixing of 2:1.
3. a kind of drought-enduring implantation methods of Potato in High Altitude Areas according to claim 1, it is characterised in that: in step 4. in, the seed manure that mentions is made after mixing humus, flyash and zeolite powder by the mass ratio of 1:0.2~0.3:0.1~0.2 ?;The humus is by the raw material of following mass parts: 80~100 parts of stalk powder, walnut fallen leaves 20~30 parts, sheep dung 50 After~100 parts and 1~2 part of EM bacterium solution mix, stacking fermentation is carried out, the decomposed period control water content of stacking is 50~60%, temperature At 50~60 DEG C, every turning in 15~20 days 1 time, fermenting 4~5 months is humus after reaching decomposed state;It is mentioned imposing When seed manure, it will first mention seed manure and be placed on around potato seedling root, then cover one layer of fine earth on mentioning seed manure, impose mention per acre 60~100kg of seed manure.
4. a kind of drought-enduring implantation methods of Potato in High Altitude Areas according to claim 1, it is characterised in that: in step 4. in, the growth fertilizer includes the raw material of following mass parts: 10~20 parts of urea, 10~15 parts of potassium dihydrogen phosphate, calcium superphosphate 20~25 parts, 5~10 parts of biogas slurry, 1~2 part of the Chinese herbal medicine extract and 150~200 parts of water.
5. a kind of drought-enduring implantation methods of Potato in High Altitude Areas according to claim 4, it is characterised in that: in described It is 5~10 portions of salvia chinensis, 3~8 portions of caulis akebiaes, 10~15 parts of Herba Andrographitis, 4~8 parts of viola mandshuricas, 5 that herbal medicine extracting solution, which is by parts by weight, After~15 portions of Sculellaria barbatas, 3~10 parts of Fructus Forsythiaes, 10~15 parts of root of kirilow rhodiola, 4~7 parts of Asiatic plantain mixing, crushes, be placed in container, then The water that parts by weight are 80~100 is added, after the 15~20min that soaks seed, it is 20~30% that heating, which is decocted to water content, be can be obtained Herbal medicine extracting solution.
CN201910798702.1A 2019-08-27 2019-08-27 A kind of drought-enduring implantation methods of Potato in High Altitude Areas Pending CN110352820A (en)

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