CN103891497A - Method for planting pollution-free Gaoshan tea rich in selenium and zinc - Google Patents
Method for planting pollution-free Gaoshan tea rich in selenium and zinc Download PDFInfo
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Abstract
The invention discloses a method for planting pollution-free Gaoshan tea rich in selenium and zinc and relates to the technical field of agriculture. The method comprises the steps of tea garden construction, tea tree colonization, tea garden management, tea garden fertilization, tea tree trimming, reasonable picking, disease and pest control and processing and packaging. The method is characterized in that tea garden construction comprises the steps of strict land selection, unified planning, surface soil reclaiming and sufficient base fertilizer application; according to the tea garden fertilization step, organic fertilizer application is mainly conducted and the usage of inorganic fertilizer is controlled strictly before and after tea seedling transplantation, commercial organic fertilizer and mineral fertilizer which do not contain synthetic chemical regulators can be used, agricultural organic fertilizer needs to be free of industrial pollution and is subjected to thermophilic fermentation, a small amount of chloride-free quick-acting chemical fertilizer is used in production seasons, and the application quantity of chemical fertilizer is controlled within 20% of total yearly fertilizer application quantity. By improving the Gaoshan tea planting environment and the Gaoshan tea planting method, tea quality is improved, the tea is rich in microelements of selenium and zinc, and the pollution-free tea standard is met.
Description
Technical field
The present invention relates to agricultural technology field, be specifically related to a kind of implantation methods of the nuisanceless high mountainous tea that is rich in selenium zinc.
Background technology
Conventionally the more than 600 meters area of the height above sea level tea leaf that produces is called to high mountainous tea.The features such as high mountainous tea is of fine quality, pollution-free with its product, low residue of pesticide, just day by day dark people's popular feeling, the first-selected tealeaves drink that becomes consumers in general is brilliant.
Tealeaves originates from area, China Yunnan-Guizhou Plateau, has formed shady good wet, the happiness diffused light characteristic of happiness in its phylogenetic process.High altitude localities vegetation is luxuriant, the high cloud and mist in mountain is many, and therefore high humidity, diffused light are many, has approximate its to play source region ecological characteristic, is beneficial to growth of tea plant and grows.The general soil layer in high mountainous tea district is deep, fertile soil, the content of organic matter are high, and day and night the temperature difference is large, and the accumulation that is beneficial to tea tree photosensitizing substance transforms, and has possessed the fresh leaf basis of having made tea.
Pollution-free tea refers to that tealeaves is containing pollutant, even or have a small amount of pollutant, but lower than the permission standard of China's regulation, consumer is not had to public hazards, therefore, it is a tealeaves general name that meets food security.In pollution-free tea production development process, successively there is the titles such as pollution-free food tea, organic tea and low-residual tea, in fact they all belong to pollution-free tea.
At present, because various places soil property is different with environment, tealeaves trace element and the quality of growth have much room for improvement.The object of the invention provides a kind of high mountainous tea planting environment and implantation methods of improving, and further improves tea leaf quality, reaches non-polluted tea standard.
Summary of the invention
Technical problem to be solved by this invention is planting environment and the implantation methods at improvement high mountainous tea, improves the quality of tealeaves, is rich in selenium zinc microelement, reaches non-polluted tea standard.
Technical problem to be solved by this invention realizes by the following technical solutions:
Be rich in an implantation methods for the nuisanceless high mountainous tea of selenium zinc, comprise following methods step,
One, tea place is built:
1, strict selection of land.Select air, soil, free of contamination place, water source, tea place around in 5 kilometers without factory, the mine etc. of discharge harmful, and with general production tea place, field crop, resident living area distance more than 1 kilometer, and have isolation strip.Soil is the well-formed's of PH4.5-6.5 red-yellow soil.Soil layer is deep, and fertile soil, below the gradient 25 degree, is had abundant water resources, the area, gentle slope of traffic, electric power, easy communication.
2, unified planning.Around water and soil conservation, the ecological balance, take tea as main, the road comprehensive planning of scenery with hills and waters Tianlin County, the comprehensive regulation, carry out the design of road irrigation and drainage system, the tree configuration of shading of the capable and tea place of rational deployment tea, general mu is planted 8-10 persimmons, pears are advisable, and interplants the plants such as fragrant thoroughwort, sweet osmanthus, rose.
3, table soil is opened up wasteland.Planned tea dig plantation ditch on capable, first will show approximately 10-20cm left and right of soil, cut out and be placed on two kinds and plant in the ranks or inwall, again new soil is cut out to about 20cm is placed on another tea in the ranks or the ridge outside, then subsoil cubsoil is dug to loose 25cm left and right, execute people's base manure, and fully puddle cubsoil and base manure, again table soil is turned over to people and plant ditch, choose de-stone piece, tree root, make plantation bar capable of the tea that makes preparations for sowing.Utilize old tea place reclamation of wasteland bar ditch to plant, must use pcnb disinfection.
4, use sufficient base manure.More than requiring mu organic fertilizer 500kg, phosphate fertilizer 50kg left and right, executes vitamin Zn-Se fertilizer 10kg.
Two, tea tree field planting:
1, select breeding strong sprout.Select the local good auspicious grass chief with band to plant as first-selected kind.
2, plant in good time.Plantation is generally advisable with seedling resting stage period, and the spring plants with the beginning of spring to the Waking of Insects (3rd solar term) as well, the autumn plant with Cold Dew, the Frost's Descent front and back the little spring weather for well.The multi-band of trying one's best while transplanting seedlings soil does not damage root, and tea shoot is too high can be pruned as surely cutting for the first time at liftoff 15-20cm place before transplanting, and should water sufficient normal root water; Covering one deck loosens the soil again.Carry out the work of antifreeze keeping crop seedling from drought full stand thereafter.
Three, tea garden management:
Should litter the green manure crop in winter such as covering or plantation Chinese milk vetch to children tea place in age, increase again fertilizer source to improve cold tolerance; Carry out full garden with Baume 0.5-1 degree lime sulfur and spray to reduce wintering pest radix.
Four, tea place fertilising:
Tea shoot is transplanted front and back take organic fertilizer as main, strictly controls inorganic fertilizer and uses; Producible not containing organic commercial fertilizer and the mineral fertilizer of synthetic chemistry conditioning agent with being permitted through relevant department's registration, farm organic fertilizer must kill various parasites and pathogen and weed seed, remove harmful organic acid and pernicious gas without industrial pollution and after hot fermentation; Produce and use without the quick-acting chemical fertilizer of chlorine on a small quantity season, applying quantity of chemical fertilizer is no more than 20% of annual Term Fertilization total amount.
1, children tea place in age: generally make base manure executing 1.5-3 tons of barnyard manure of people etc. to early November in conjunction with deep ploughing by the end of October every year; Topdress and respectively have difference according to seedling age difference, the annual mu of a tea tree in age is executed 250-400 kilograms of the fertile 5 kilograms of left and right of standard N or rare night soils and before spring tea or after spring tea, is once executed people; The annual mu of two tea trees in age is executed 400-500 kilograms of the fertile 10 kilograms of left and right of standard N or rare night soils, executes 60% before spring tea, executes 40% after spring tea; Three, the annual mu of four tea trees in age is executed the fertile 15 kilograms of left and right of standard N, can be before spring tea, after spring tea, after summer tea, execute respectively 50%, 30%, 20%; The life in 1-2 years of NPK three essential fertilizer ratio is that a 1:1:1.3-4 year life is 2:1:1; Fertilizing method should or be spreaded manuer in holes as main take relatively concentrated shallow ridges.
2, yielding ability tea place: in practice, 250 kilograms of dry tea of per mu yield are produced 3.5 kilograms of calculating of dry tea with interior by 0.5 kilogram of pure N, 250-400 kilograms of dry tea of per mu yield are in 1:6, if 400 kilograms of dry tea of per mu yield above will be in 1:5.NPK three essential fertilizer ratio, general 2-4:1:1.Adopt the fertilizing method of " base ", " three chase after ", " spraying " more, carrying out tea place in annual mid-October to early November deep ploughs in conjunction with N fertilizer and the whole phosphorus potash fertilizer of executing the annual fertilizing amount 40-50% of people, fertilizer is take fertilizer as main, as cake fertilizer, night soil, heap are made compost, pig cow dung, farmyard manure, pond sludge etc., compounding application phosphorus potash fertilizer, composite fertilizer etc., this is " base "; " three chase after " is previous month of spring tea exploitation, spring tea is plucked afterwards and autumn tea is plucked first 15-20 days, impose respectively quick-acting chemical fertilizer in conjunction with tea place shallow plowing weeding, these three fertilizing amount account for 50-60% of the fertile consumption of annual N, and all the other summer autumn teas respectively account for 25% left and right of the total amount of topdressing; " spray more " and refer in tea Culture season, especially do top dressing with chemical fertilizer and zinc selenium foliar nutrition liquid etc. season at summer autumn tea, generally all after fine day dew in morning is dry, dusk or cloudy day spray, must squirt blade face blade back to absorb, spray period best with the tea tree one bud one leaf effect of just postponing.
Five, tea bush trimmer:
1, young plant sizing is pruned
Treelet generally will carry out surely cutting for 3-4 times, and spring and summer all can carry out autumn, and the March in early spring before not sprouting take spring tea tea shoot is as best.Surely cut for the first time the high 30cm of tea shoot with ± time, liftoff 15-20cm place level cuts off, improving 15-20cm left and right at former clip is for the second time that liftoff 30-40cm place cuts off, cut off in liftoff 55-60cm left and right for the third time, be cut into arc and cultivate tree crown at liftoff 60-70cm left and right place for the 4th time, surely cut for second to the 4th time is all to more than surely cutting the thick 0.4cm of the stem of sprouting on basis in last time, more than the exhibition number of sheets reaches 7-8 leaves, reach the pruning that the branch of semi-lignified carries out, between juvenile stage, implement " to support as main, suitably pinch " adopt breeding method, reach surely and cut more than height and pinch and adopt in the growth of the tea tip, firmly prevent from early adopting, adopt by force and disorderly adopt.
2, yielding ability tea place tree crown upgrades
Dust tea season in autumn finishes, and carrying out in time light pruning by the end of October to early November, level cuts off the tea branch of the above 3-5em of tree crown slightly arc, and cuts off the branches such as outstanding branch, sick branch, aging branch simultaneously; And to because crown surface after repeatedly plucking is uneven, form the between twenty and fifty tea place of many shank branches, and before spring tea or after spring tea or after tea season finishes, deeply to prune, level cuts off the tea branch of 10-15cm take shank branch as master on crown surface slightly arc.To Senile tea plant, after spring tea is finished, liftoff 10cm place carries out deep pruning with scraper or sawtooth, again supports fluffy to inspire young sprout.
Six, rationally pluck
On tea is fluffy, have 10-15% a spring, exploit at once while having the young sprout of 10% left and right to reach standard of plucking summer and autumn, plucks in time afterwards in batches, adopts the picking method of " staying spring and autumn fish leaf, summer to stay a leaf ", especially to note collecting summer very easily form in this season to folder leaf.
Fresh leaf is gathered: 1. picking tea-leaves by hand, promotion both hands are adopted, handle is adopted, and keep fresh leaf bud leaf complete, tender clean.2. mechanical picking, guarantees to pick tea-leaves quality, prevents gasoline, oil pollution tea garden soil and tea tree.3. the utensil of the fresh leaf of splendid attire, should adopt clean, the good utensil that ventilates, dress leaf be to be no more than 150kg/m3.4. in fresh leaf splendid attire and storage and transport process, should put down gently, gently pressure, thin stand, duty are turned over etc.
Before solar term front and back early November at the latest in the Frost's Descent, finish at once tea season and carry out envelope garden.
Seven, diseases and pests controlling:
L, biological control.Utilizing the control Tea Pests such as natural enemy insect, insect pathogenic bacteria, farm antibiotics and other anti-preparation to cause harm to be beneficial to keeps ecological balance.As with the beautiful line weevil of white muscardine fungi " 871 " control tea, tea caterpillar virus " 8010 " control tea caterpillar, Agrerita webberi Faweett control Aleurocanthus spiniferus, coconut scale, kill squama essence control tea geometrid, day despot's control tea lesser leafhopper, the anti-101 control moire blights of agriculture.
2, chemical control.Designate a special person to take charge the sick worm monitoring and prediction in tea place, select in time high-efficiency low-toxicity low-residual, pesticide species to tea tree and natural enemies security and pesticide dosage forced down to bottom line and prevent and treat at sick worm initial stage of origination, absolute prohibition uses severe toxicity, high poison, persistent pesticide on tea tree, follow the alternately composite principle of medication of rotation simultaneously, and improve spray technique and method raising effect of spraying pesticide.
Eight, processing and packing:
Be strict with process equipment and assanation clean and tidy, pollution-free, ban use of the chemical addition agents such as pigment, preservative, quality improver, stop poisonous metal and comprise that the metal materials such as slicker solder manganese cadmium are as machining tool, select resistance oxygen, tasteless nontoxic, free of contamination packaging material, at packing storing and other circulating medium except not contacting above metal, mercury, arsenic, copper etc. also will be stopped, and will strictly monitor noxious bacteria simultaneously and make it to meet completely the examination criteria of non-polluted tea as the situation occurred of Escherichia coli and other pathogenic bacteria, aflatoxins etc.
The invention has the beneficial effects as follows: the present invention, by planting environment and the implantation methods of improvement high mountainous tea, improves the quality of tealeaves, is rich in selenium zinc microelement, reaches non-polluted tea standard.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with specific embodiment, further set forth the present invention.
Embodiment 1
The invention provides a kind of implantation methods of the nuisanceless high mountainous tea that is rich in selenium zinc, comprise following methods step,
One, tea place is built:
1, strict selection of land.Select air, soil, free of contamination place, water source, tea place around in 5 kilometers without factory, the mine etc. of discharge harmful, and with general production tea place, field crop, resident living area distance more than 1 kilometer, and have isolation strip.Soil is that PH is 5 well-formed's red-yellow soil.Soil layer is deep, and fertile soil, below the gradient 25 degree, is had abundant water resources, the area, gentle slope of traffic, electric power, easy communication.
2, unified planning.Around water and soil conservation, the ecological balance, take tea as main, the road comprehensive planning of scenery with hills and waters Tianlin County, the comprehensive regulation, carry out the design of road irrigation and drainage system, the tree configuration of shading of the capable and tea place of rational deployment tea, general mu is planted 10 persimmons, pears and is advisable, and interplants the plants such as fragrant thoroughwort, sweet osmanthus, rose.
3, table soil is opened up wasteland.Planned tea dig plantation ditch on capable, first will show native about 15cm left and right, cut out and be placed on two kinds and plant in the ranks or inwall, again new soil is cut out to about 20cm is placed on another tea in the ranks or the ridge outside, then subsoil cubsoil is dug to loose 25cm left and right, execute people's base manure, and fully puddle cubsoil and base manure, again table soil is turned over to people and plant ditch, choose de-stone piece, tree root, make plantation bar capable of the tea that makes preparations for sowing.Utilize old tea place reclamation of wasteland bar ditch to plant, must use pcnb disinfection.
4, use sufficient base manure.More than requiring mu organic fertilizer 500kg, phosphate fertilizer 50kg left and right, executes vitamin Zn-Se fertilizer 10kg.
Two, tea tree field planting:
1, select breeding strong sprout.Select the local good auspicious grass chief with band to plant as first-selected kind.
2, plant in good time.Plantation is generally advisable with seedling resting stage period, and the spring plants with the beginning of spring to the Waking of Insects (3rd solar term) as well, the autumn plant with Cold Dew, the Frost's Descent front and back the little spring weather for well.The multi-band of trying one's best while transplanting seedlings soil does not damage root, and tea shoot is too high can be pruned as surely cutting for the first time at liftoff 18cm place before transplanting, and should water sufficient normal root water; Covering one deck loosens the soil again.Carry out the work of antifreeze keeping crop seedling from drought full stand thereafter.
Three, tea garden management:
Should litter the green manure crop in winter such as covering or plantation Chinese milk vetch to children tea place in age, increase again fertilizer source to improve cold tolerance; Spending lime sulfur with Baume 1 carries out full garden and sprays to reduce wintering pest radix.
Four, tea place fertilising:
Tea shoot is transplanted front and back take organic fertilizer as main, strictly controls inorganic fertilizer and uses; Producible not containing organic commercial fertilizer and the mineral fertilizer of synthetic chemistry conditioning agent with being permitted through relevant department's registration, farm organic fertilizer must kill various parasites and pathogen and weed seed, remove harmful organic acid and pernicious gas without industrial pollution and after hot fermentation; Produce and use without the quick-acting chemical fertilizer of chlorine on a small quantity season, applying quantity of chemical fertilizer is no more than 20% of annual Term Fertilization total amount.
1, children tea place in age: generally make base manure executing 2 tons of barnyard manure of people etc. to early November in conjunction with deep ploughing by the end of October every year; Topdress and respectively have difference according to seedling age difference, the annual mu of a tea tree in age is executed 300 kilograms of the fertile 5 kilograms of left and right of standard N or rare night soils and before spring tea or after spring tea, is once executed people; The annual mu of two tea trees in age is executed 450 kilograms of the fertile 10 kilograms of left and right of standard N or rare night soils, executes 60% before spring tea, executes 40% after spring tea; Three, the annual mu of four tea trees in age is executed the fertile 15 kilograms of left and right of standard N, can be before spring tea, after spring tea, after summer tea, execute respectively 50%, 30%, 20%; The life in 2 years of NPK three essential fertilizer ratio for 1:1:3 life be 2:1:1; Fertilizing method should or be spreaded manuer in holes as main take relatively concentrated shallow ridges.
2, yielding ability tea place: in practice, 250 kilograms of dry tea of per mu yield are produced 3.5 kilograms of calculating of dry tea with interior by 0.5 kilogram of pure N, 300 kilograms of dry tea of per mu yield are in 1:6, if 400 kilograms of dry tea of per mu yield above will be in 1:5.NPK three essential fertilizer ratio, general 3:1:1.Adopt the fertilizing method of " base ", " three chase after ", " spraying " more, carrying out tea place in annual mid-October to early November deep ploughs in conjunction with N fertilizer and the whole phosphorus potash fertilizer of executing the annual fertilizing amount 45% of people, fertilizer is take fertilizer as main, as cake fertilizer, night soil, heap are made compost, pig cow dung, farmyard manure, pond sludge etc., compounding application phosphorus potash fertilizer, composite fertilizer etc., this is " base "; " three chase after " is previous month of spring tea exploitation, after spring tea is plucked and autumn tea pluck first 18 days, impose respectively quick-acting chemical fertilizer in conjunction with tea place shallow plowing weeding, these three fertilizing amount account for 55% of the fertile consumption of annual N, all the other summer autumn teas respectively account for 25% left and right of the total amount of topdressing; " spray more " and refer in tea Culture season, especially do top dressing with chemical fertilizer and zinc selenium foliar nutrition liquid etc. season at summer autumn tea, generally all after fine day dew in morning is dry, dusk or cloudy day spray, must squirt blade face blade back to absorb, spray period best with the tea tree one bud one leaf effect of just postponing.
Five, tea bush trimmer:
1, young plant sizing is pruned
Treelet generally will carry out surely cutting for 4 times, and spring and summer all can carry out autumn, and the March in early spring before not sprouting take spring tea tea shoot is as best.Surely cut for the first time the high 30cm of tea shoot with ± time, liftoff 20cm place level cuts off, improving 20cm left and right at former clip is for the second time that liftoff 40cm place cuts off, cut off in liftoff 60cm left and right for the third time, be cut into arc and cultivate tree crown at liftoff 70cm left and right place for the 4th time, surely cut for second to the 4th time is all to surely cut the thick 0.6cm of the stem of sprouting on basis in last time, the exhibition number of sheets reaches 8 more than leaf, reach the pruning that the branch of semi-lignified carries out, between juvenile stage, implement " to support as main, suitably pinch " adopt breeding method, reach surely and cut more than height and pinch and adopt in the growth of the tea tip, firmly prevent from early adopting, adopt by force and disorderly adopt.
2, yielding ability tea place tree crown upgrades
Dust tea season in autumn finishes, and carrying out in time light pruning by the end of October to early November, level slightly cuts off the tea branch of the above 4em of tree crown arc, and cuts off the branches such as outstanding branch, sick branch, aging branch simultaneously; And to because crown surface after repeatedly plucking is uneven, form the between twenty and fifty tea place of many shank branches, and before spring tea or after spring tea or after tea season finishes, deeply to prune, level cuts off the tea branch of 15cm take shank branch as master on crown surface slightly arc.To Senile tea plant, after spring tea is finished, liftoff 10cm place carries out deep pruning with scraper or sawtooth, again supports fluffy to inspire young sprout.
Six, rationally pluck
On tea is fluffy, have 15% a spring, exploit at once while having the young sprout of 10% left and right to reach standard of plucking summer and autumn, plucks in time afterwards in batches, adopts the picking method of " staying spring and autumn fish leaf, summer to stay a leaf ", especially to note collecting summer very easily form in this season to folder leaf.
Fresh leaf is gathered: 1. picking tea-leaves by hand, promotion both hands are adopted, handle is adopted, and keep fresh leaf bud leaf complete, tender clean.2. mechanical picking, guarantees to pick tea-leaves quality, prevents gasoline, oil pollution tea garden soil and tea tree.3. the utensil of the fresh leaf of splendid attire, should adopt clean, the good utensil that ventilates, dress leaf be to be no more than 150kg/m3.4. in fresh leaf splendid attire and storage and transport process, should put down gently, gently pressure, thin stand, duty are turned over etc.
Before solar term front and back early November at the latest in the Frost's Descent, finish at once tea season and carry out envelope garden.
Seven, diseases and pests controlling:
L, biological control.Utilizing the control Tea Pests such as natural enemy insect, insect pathogenic bacteria, farm antibiotics and other anti-preparation to cause harm to be beneficial to keeps ecological balance.As with the beautiful line weevil of white muscardine fungi " 871 " control tea, tea caterpillar virus " 8010 " control tea caterpillar, Agrerita webberi Faweett control Aleurocanthus spiniferus, coconut scale, kill squama essence control tea geometrid, day despot's control tea lesser leafhopper, the anti-101 control moire blights of agriculture.
2, chemical control.Designate a special person to take charge the sick worm monitoring and prediction in tea place, select in time high-efficiency low-toxicity low-residual, pesticide species to tea tree and natural enemies security and pesticide dosage forced down to bottom line and prevent and treat at sick worm initial stage of origination, absolute prohibition uses severe toxicity, high poison, persistent pesticide on tea tree, follow the alternately composite principle of medication of rotation simultaneously, and improve spray technique and method raising effect of spraying pesticide.
Eight, processing and packing:
Be strict with process equipment and assanation clean and tidy, pollution-free, ban use of the chemical addition agents such as pigment, preservative, quality improver, stop poisonous metal and comprise that the metal materials such as slicker solder manganese cadmium are as machining tool, select resistance oxygen, tasteless nontoxic, free of contamination packaging material, at packing storing and other circulating medium except not contacting above metal, mercury, arsenic, copper etc. also will be stopped, and will strictly monitor noxious bacteria simultaneously and make it to meet completely the examination criteria of non-polluted tea as the situation occurred of Escherichia coli and other pathogenic bacteria, aflatoxins etc.
High mountainous tea nutrient component prepared by the present invention is as table 1
Table 1 Analysis of Nutritive Composition table
| Project | Every 100g content | NRV% |
| Moisture | 7.8g | ? |
| Ash content | 7g | ? |
| Vitamin a | 317mg | ? |
| Protein | 14.5g | ? |
| Fat | 4g | ? |
| Selenium | 12.3 micrograms | ? |
| Zinc | 20.38mg | ? |
| Manganese | 46.5mg | ? |
| Carbohydrate | 66.7g | ? |
| Energy | 206 kilocalories | ? |
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. be rich in an implantation methods for the nuisanceless high mountainous tea of selenium zinc, comprise following methods step, tea place is built, and tea tree field planting, tea garden management, tea place fertilising, tea bush trimmer, rationally harvesting, diseases and pests controlling and processing and packing, is characterized in that:
Described tea place construction comprises 1, strict selection of land, select air, soil, free of contamination place, water source, tea place around in 5 kilometers without factory, the mine of discharge harmful, and with general production tea place, field crop, resident living area distance more than 1 kilometer, and have isolation strip; 2, unified planning; 3, table soil is opened up wasteland; 4, use sufficient base manure, more than requiring mu organic fertilizer 500kg, phosphate fertilizer 50kg left and right, executes vitamin Zn-Se fertilizer 10kg;
Described tea place fertilising, tea shoot is transplanted front and back take organic fertilizer as main, strictly controls inorganic fertilizer and uses; With the organic commercial fertilizer and the mineral fertilizer that do not contain synthetic chemistry conditioning agent, farm organic fertilizer must be without industrial pollution and through hot fermentation; Produce and use without the quick-acting chemical fertilizer of chlorine on a small quantity season, applying quantity of chemical fertilizer is no more than 20% of annual Term Fertilization total amount.
2. the implantation methods of a kind of nuisanceless high mountainous tea that is rich in selenium zinc according to claim 1, it is characterized in that: described tea garden management, for should litter the green manure crop in winter such as covering or plantation Chinese milk vetch to children tea place in age, increases again fertilizer source to improve cold tolerance; Carry out full garden with Baume 0.5-1 degree lime sulfur and spray to reduce wintering pest radix.
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| CN104303793A (en) * | 2014-10-29 | 2015-01-28 | 赵小林 | Packaged planting process for tea leaves rich in zinc and selenium |
| CN105123404A (en) * | 2015-08-27 | 2015-12-09 | 郎溪县毕桥镇裴九元茶叶种植家庭农场 | Tea tree transplanting and cultivating method |
| CN105580701A (en) * | 2016-03-23 | 2016-05-18 | 郑耀玲 | Method for planting tea trees |
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| CN105123404A (en) * | 2015-08-27 | 2015-12-09 | 郎溪县毕桥镇裴九元茶叶种植家庭农场 | Tea tree transplanting and cultivating method |
| CN105580701A (en) * | 2016-03-23 | 2016-05-18 | 郑耀玲 | Method for planting tea trees |
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