CN109644758A - A kind of method in tea tree rapid-result garden fastly - Google Patents

A kind of method in tea tree rapid-result garden fastly Download PDF

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Publication number
CN109644758A
CN109644758A CN201811528141.5A CN201811528141A CN109644758A CN 109644758 A CN109644758 A CN 109644758A CN 201811528141 A CN201811528141 A CN 201811528141A CN 109644758 A CN109644758 A CN 109644758A
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China
Prior art keywords
tea tree
year
tea
trickle irrigation
fastly
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CN201811528141.5A
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Chinese (zh)
Inventor
马立锋
杨清霖
阮建云
杨向德
张群峰
石元值
伊晓云
刘美雅
倪康
方丽
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Tea Research Institute Chinese Academy of Agricultural Sciences
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Tea Research Institute Chinese Academy of Agricultural Sciences
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Priority to CN201811528141.5A priority Critical patent/CN109644758A/en
Publication of CN109644758A publication Critical patent/CN109644758A/en
Pending legal-status Critical Current

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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
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B17/00Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Fertilizers (AREA)

Abstract

A kind of method in tea tree rapid-result garden fastly, belongs to tea tree planting technical field.Comprising: which tea tree spring transplants, the 1st sizing is carried out to tea tree when transplanting and is trimmed;After tea tree survives, water-soluble organic and inorganic fertilizer is soluble in water to the accurate fertigation of tea tree progress, and trickle irrigation uses twin flue trickle irrigation, and twin flue is laid on tea tree bilateral, at tea tree 10-20 cm;2nd year spring carried out the 2nd sizing trimming to tea tree;2nd year summer or the 3rd year Spring Festival carry out the 3rd sizing trimming to tea tree;By the growth tea tree Cheng Yuan of 2-3.Technology mode through the invention allows young plant quickly to absorb nutrient, guarantees tea tree fast-growth, enters production tea place in advance.

Description

A kind of method in tea tree rapid-result garden fastly
Technical field
The invention belongs to tea tree planting technical fields, and in particular to a kind of method in tea tree rapid-result garden fastly.
Background technique
Generally, tea tree is planted to Tea Production from tea shoot and needs to need the time of 3-5 at least by repeatedly sizing trimming It could Cheng Yuan.In addition, tradition tea tree Cheng Yuan easily causes the loss of fertilizer, is not able to satisfy young age tea to spread fertilizer over the fields based on fertilization mode The nutrient demand of tree is unfavorable for the growth of young plant.And due to the limitation of tea garden soil condition (such as barren, acidification), More it is unfavorable for the growth of young plant, therefore in the case where growth of tea plant is undesirable, trims time lag, and after trimming Growth of tea plant it is slow, it is relatively long at the garden time to cause young plant in this way.
Summary of the invention
In view of the problems of the existing technology, it is an object of the invention to design to provide a kind of method in tea tree rapid-result garden fastly Technical solution.
A kind of method in the tea tree rapid-result garden fastly, it is characterised in that the following steps are included:
1) tea tree spring transplants, and carries out the 1st sizing to tea tree when transplanting and trims, cuts off major branch at liftoff 15-20 cm;
2) after tea tree survives, water-soluble organic and inorganic fertilizer is soluble in water to the accurate fertigation of tea tree progress, and trickle irrigation is used Twin flue trickle irrigation, twin flue are laid on tea tree bilateral, at tea tree 10-20 cm, trickle irrigation opportunity are as follows: spring tea season trickle irrigation 2 It is secondary, summer tea season 2 times, autumn tea season 1 time, terminate in tea season during basal dressing 2 times;
3) the 2nd year spring carried out the 2nd sizing trimming to tea tree, and cutting range improves 10-15 centimetres on first time clip and cuts Remove major branch;
4) the 2nd year summer or the 3rd year Spring Festival carry out the 3rd sizing trimming to tea tree, and cutting range is on second of clip It improves 10-15 cm and cuts off major branch;
5) pass through the growth tea tree Cheng Yuan of 2-3.
The method in a kind of tea tree rapid-result garden fastly, it is characterised in that organic fertilizer is cake fertilizer or poultry in the step 2) Brid guano fertilizer accounts for the 20-30%, the N:P of inorganic fertilizer of annual application total nutrient2O5: K2The weight ratio of O:MgO is 1-2:1:1:0.1- 0.2。
A kind of method in tea tree rapid-result garden fastly, it is characterised in that the nutrient dosage of organic fertilizer in the step 2) Based on total nutrient, the 1st year be 25-70 kg/ha, be within the 2nd year 50-140 kg/ha, be 75-210 kg/ha within the 3rd year.
The method in a kind of tea tree rapid-result garden fastly, it is characterised in that the 1st year annual total nitrogen is applied in the step 2) Dosage purity nitrogen be calculated as 60-75 kg/ha, be within the 2nd year 120-150 kg/ha, be 180-225 kg/ha within the 3rd year.
A kind of method in the tea tree rapid-result garden fastly, it is characterised in that in the step 2) when trickle irrigation liquid manure than 96: 4, trickle irrigation flow 2L/ hours, water dropper spacing 50 cm, each duration 1-1.5 hours.
Major branch is cut off at liftoff 15-20 cm when the 1st sizing is trimmed in the present invention;First when 2nd sizing is trimmed 10-15 cm is improved on secondary clip cuts off major branch;10-15 cm is improved when 3rd sizing is trimmed on second of clip and cuts off master Branch, facilitates tea tree using above-mentioned trim mode and forms sturdy skeleton branch, if trimming is too high, the skeleton branch of formation is too thin; If trimming is too low, young sprout germinating time can extend.
Trickle irrigation period is used in the present invention are as follows: spring tea season trickle irrigation 2 times, summer tea season 2 times, autumn tea season 1 time, tea season ties 2 times during beam basal dressing, this is that applicant is determined based on following reason: 1) autumn tea terminates, and overground part stops growing, and is root system Active period, nutrient are easy to be absorbed, and the nutrient storage absorbed was sprouted very important in root for the 2nd year young sprout Effect, so arranging 2 fertilisings;2) spring tea season applies vernalization fertilizer and acts on obviously the sprouting ahead of time of young sprout, and spring Jiangnan With heavy rainfall, growth of tea plant gesture is prosperous, contributes to form tree height, tree width, so also arranging 2 fertilisings;3) spring tea terminates, general meeting It is trimmed, sufficient nutrient is needed to branch out again for tea tree, at this time high temperature, high humidity, high fertile, it is fluffy to facilitate tea tree formation tree crown Face, so also arranging 2 fertilisings;4) autumn tea season, tea tree normal growth, only needs normal fertilizer at this time, so only arranging 1 time Fertilising.
The nutrient dosage of organic fertilizer is used in the present invention the 1st year based on total nutrient as 25-70 kg/ha, be 50- within the 2nd year It 140 kg/ha, is within the 3rd year 75-210 kg/ha, annual total nitrogen amount of application purity nitrogen is calculated as 60-75 kg/ha, is within the 2nd year within the 1st year It 120-150 kg/ha, is within the 3rd year 180-225 kg/ha, this is that applicant based on the uptake characters of tea tree is determined organic fertilizer Amount of application and inorganic fertilizer composition, guarantee tea tree can effectively absorb fertilizer, without waste fertilizer.
Liquid manure ratio 96:4 when using trickle irrigation in the present invention, trickle irrigation flow 2L/ hours, water dropper spacing 50cm, when continuing every time Between 1-1.5 hours, the concentration of fertilizer can be effectively ensured, guarantee that fertilizer is not lost in trickle irrigation.
Nutrient is transported near the root system of tea tree by the present invention by twin flue trickle irrigation, nutrient needed for quickly supplementing tea tree, It is accurately designed by the modern times, can accurately control fertilizer amount, significantly improve the utilization efficiency of fertilizer.The present invention passes through tree Type transformation, rapidly makes young plant form healthy and strong skeleton branch.Technology mode through the invention, allows young plant quickly to inhale It adoptes point, guarantees tea tree fast-growth, enter production tea place in advance.
Specific embodiment
Further illustrate the present invention with reference to embodiments.
A kind of embodiment 1: the method in tea tree rapid-result garden fastly
1) tea tree spring transplants, and carries out the 1st sizing to tea tree when transplanting and trims, liftoff 18 centimeters cut off major branch;
2) after tea tree survives, water-soluble organic and inorganic fertilizer is soluble in water to the accurate fertigation of tea tree progress, wherein organic Fertilizer is cake fertilizer or livestock and poultry muck, the N:P of inorganic fertilizer2O5: K2The weight ratio of O:MgO is 1:1:1:0.1, and trickle irrigation is dripped using twin flue It filling, twin flue is laid on tea tree bilateral, at 15 cm of tea tree, trickle irrigation opportunity are as follows: spring tea season trickle irrigation 2 times, summer tea season 2 It is secondary, autumn tea season 1 time, terminate in tea season during basal dressing 2 times, liquid manure ratio 96:4 when trickle irrigation, trickle irrigation flow 2L/ hours, between water dropper Away from 50 cm, 1.5 hours each duration, wherein organic fertilizer accounts for the 25% of annual application total nutrient, the nutrient dosage of organic fertilizer The 1st year based on total nutrient be 50 kg/ha, be within the 2nd year 100 kg/ha, be 160kg/ha within the 3rd year, annual total nitrogen application in the 1st year Amount purity nitrogen be calculated as 65 kg/ha, the 2nd year for 130 kg/ha, be 205 kg/ha within the 3rd year;
3) the 2nd year spring carried out the 2nd sizing trimming to tea tree, and cutting range improves 12 cm on first time clip and cuts off master Branch;
4) the 2nd year summer or the 3rd year Spring Festival carry out the 3rd sizing trimming to tea tree, and cutting range is on second of clip It improves 12 cm and cuts off major branch;
5) pass through 3 years growth tea tree Cheng Yuan.
A kind of embodiment 2: the method in tea tree rapid-result garden fastly
1) tea tree spring transplants, and carries out the 1st sizing to tea tree when transplanting and trims, liftoff 15 centimeters cut off major branch;
2) after tea tree survives, water-soluble organic and inorganic fertilizer is soluble in water to the accurate fertigation of tea tree progress, wherein organic Fertilizer is cake fertilizer or livestock and poultry muck, the N:P of inorganic fertilizer2O5: K2The weight ratio of O:MgO is 2:1:1:0.2, and trickle irrigation is dripped using twin flue It filling, twin flue is laid on tea tree bilateral, at 10 cm of tea tree, trickle irrigation opportunity are as follows: spring tea season trickle irrigation 2 times, summer tea season 2 It is secondary, autumn tea season 1 time, terminate in tea season during basal dressing 2 times, liquid manure ratio 96:4 when trickle irrigation, trickle irrigation flow 2L/ hours, between water dropper Away from 50 cm, 1 hour each duration, wherein organic fertilizer accounts for the 30% of annual application total nutrient, and the nutrient dosage of organic fertilizer is pressed Total nutrient meter the 1st year be 38 kg/ha, be within the 2nd year 76 kg/ha, be 113kg/ha within the 3rd year, annual total nitrogen amount of application is pure within the 1st year Nitrogen be calculated as 60 kg/ha, the 2nd year for 120 kg/ha, be 180kg/ha within the 3rd year;
3) the 2nd year spring carried out the 2nd sizing trimming to tea tree, and cutting range improves 10 cm on first time clip and cuts off master Branch;
4) the 2nd year summer or the 3rd year Spring Festival carry out the 3rd sizing trimming to tea tree, and cutting range is on second of clip It improves 10 cm and cuts off major branch;
5) pass through 3 years growth tea tree Cheng Yuan.
A kind of embodiment 3: the method in tea tree rapid-result garden fastly
1) tea tree spring transplants, and carries out the 1st sizing to tea tree when transplanting and trims, liftoff 20 centimeters cut off major branch;
2) after tea tree survives, water-soluble organic and inorganic fertilizer is soluble in water to the accurate fertigation of tea tree progress, wherein organic Fertilizer is cake fertilizer or livestock and poultry muck, the N:P of inorganic fertilizer2O5: K2The weight ratio of O:MgO is 1.5:1:1:0.15, and trickle irrigation uses twin flue Trickle irrigation, twin flue are laid on tea tree bilateral, at 20 cm of tea tree, trickle irrigation opportunity are as follows: spring tea season trickle irrigation 2 times, summer tea season 2 times, autumn tea season 1 time, terminate in tea season during basal dressing 2 times, liquid manure ratio 96:4 when trickle irrigation, trickle irrigation flow 2L/ hours, between water dropper Away from 50 cm, 1.5 hours each duration, wherein organic fertilizer accounts for the 20% of annual application total nutrient, the nutrient dosage of organic fertilizer The 1st year based on total nutrient be 37 kg/ha, be within the 2nd year 93 kg/ha, be within the 3rd year 110 kg/ha, annual total nitrogen application in the 1st year Amount purity nitrogen be calculated as 75 kg/ha, the 2nd year for 150 kg/ha, be 225 kg/ha within the 3rd year;
3) the 2nd year spring carried out the 2nd sizing trimming to tea tree, and cutting range improves 10 cm on first time clip and cuts off master Branch;
4) the 2nd year summer or the 3rd year Spring Festival carry out the 3rd sizing trimming to tea tree, and cutting range is on second of clip It improves 10 cm and cuts off major branch;
5) by 2 years growth tea tree Cheng Yuan.
Example
(based on spreading fertilizer over the fields, nutrient loss is more, and growth of tea plant is undesirable, causes for fertilising for the method and accepted practice of above-described embodiment Subsequent trimming is postponed, finally slow at garden) it is compared, the present invention has effect used below:
Compared with usual practice, using method of the invention, sets high amplification 8.8-17.1%(averagely 13.3%), set width amplification 5.28.8-11.7%(averagely 8.7%), tree trunk ground diameter amplification 7.1-14.5%(is average 19.7%), and can reduce the damage of fertilizer It loses, if ammonia volatilization the 1st day averagely reduces 33.3%, averagely reduces within the 4th day 84.3%, the 10th day averagely reduces 79.3%.
Do sth. in advance the garden the Liao Cheng time using the method for the present invention, can pick ahead of time, it is average that yield increases production 7.9-11.7%( 10.1%), averagely 11.8%) hundred-bud weight increases 7.4-17.4%(, averagely 32.3%) biomass increases weight 16.7-59.5%(,
Specifically relatively it is shown in Table 1,2 and 3.
1 tree of table is high, sets the influence of width, tree trunk ground diameter
* it is the increment rate compareed that data, which are with usual practice, in table.
The influence of 2 chemical fertilizer ammonia loss by volatilization rate (%) of table
The influence of table 3 tea yield, biomass, hundred-bud weight

Claims (5)

1. a kind of method in tea tree rapid-result garden fastly, it is characterised in that the following steps are included:
1) tea tree spring transplants, and carries out the 1st sizing to tea tree when transplanting and trims, cuts off major branch at liftoff 15-20 cm;
2) after tea tree survives, water-soluble organic and inorganic fertilizer is soluble in water to the accurate fertigation of tea tree progress, and trickle irrigation is used Twin flue trickle irrigation, twin flue are laid on tea tree bilateral, at tea tree 10-20 cm, trickle irrigation opportunity are as follows: spring tea season trickle irrigation 2 It is secondary, summer tea season 2 times, autumn tea season 1 time, terminate in tea season during basal dressing 2 times;
3) the 2nd year spring carried out the 2nd sizing trimming to tea tree, and cutting range improves 10-15 cm on first time clip and cuts off Major branch;
4) the 2nd year summer or the 3rd year Spring Festival carry out the 3rd sizing trimming to tea tree, and cutting range is on second of clip It improves 10-15 cm and cuts off major branch;
5) pass through the growth tea tree Cheng Yuan of 2-3.
2. a kind of method in tea tree as described in claim 1 rapid-result garden fastly, it is characterised in that organic fertilizer in the step 2) For cake fertilizer or livestock and poultry muck, the 20-30%, the N:P of inorganic fertilizer of annual application total nutrient are accounted for2O5: K2The weight ratio of O:MgO is 1-2: 1:1:0.1-0.2.
3. a kind of method in tea tree as claimed in claim 1 or 2 rapid-result garden fastly, it is characterised in that organic in the step 2) Nutrient dosage the 1st year based on total nutrient of fertilizer is 25-70 kg/ha, is within the 2nd year 50-140 kg/ha, is 75-210 within the 3rd year kg/ha。
4. a kind of method in tea tree as claimed in claim 1 or 2 rapid-result garden fastly, it is characterised in that the 1st in the step 2) Year annual total nitrogen amount of application purity nitrogen be calculated as 60-75 kg/ha, be within the 2nd year 120-150 kg/ha, be 180-225 kg/ within the 3rd year ha。
5. a kind of method in tea tree as claimed in claim 1 or 2 rapid-result garden fastly, it is characterised in that trickle irrigation in the step 2) Shi Shuifei ratio 96:4, trickle irrigation flow 2L/ hours, water dropper spacing 50cm, each duration 1-1.5 hours.
CN201811528141.5A 2018-12-13 2018-12-13 A kind of method in tea tree rapid-result garden fastly Pending CN109644758A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112673876A (en) * 2020-12-29 2021-04-20 湖南省茶叶研究所 Method for rapidly forming young tea tree garden

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CN112673876A (en) * 2020-12-29 2021-04-20 湖南省茶叶研究所 Method for rapidly forming young tea tree garden

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