CN105659963B - A kind of ecological modification method of tea garden soil - Google Patents
A kind of ecological modification method of tea garden soil Download PDFInfo
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- CN105659963B CN105659963B CN201610047271.1A CN201610047271A CN105659963B CN 105659963 B CN105659963 B CN 105659963B CN 201610047271 A CN201610047271 A CN 201610047271A CN 105659963 B CN105659963 B CN 105659963B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Cultivation Of Plants (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of ecological modification method for producing tea garden soil, including clover is spent in tea place interplanting in vain and the technology of being earthed is turned in segmentation successively.Clover is spent in affiliated tea place interplanting in vain, and in by the end of October, with reference to tea place autumn ploughing, mu, which is broadcast, spends clover seed 1000g in vain, and sowing is uniform.Embedment local method is turned in affiliated segmentation successively, the 2nd year autumn after planting, tea in the ranks every 50cm segmentation will spend in vain clover turn over be earthed and turn over the place of being earthed plant a new round spend clover in vain.In the 3rd year autumn after planting, by tea, in the ranks autumn in the first year untreated spend clover segmentation in vain and turns over be earthed successively.After the 4th year after planting, annual autumn segmentation, which is turned over to bury successively, spends clover in vain.The problem of continuing feeder capability present invention efficiently solves tea garden soil improvement hardly possible, cost height and tea garden soil.
Description
Technical field
The present invention relates to a kind of ecological modification method of tea garden soil.
Technical background
Tea tree is perennial woody plant, and Main Cultivation is on low mountain and hills hillock, the especially most soil in hills hillock
Heavy texture, structure are poor, natural fertility is low, cause that Hilly region tea tree growing way is weak, tea leaf quality is not good enough, productivity effect is not high.
At present, conventional soil improvement method --- zanjon hangs groove+applying organic manure, and labor intensity is big, take a lot of work, arduously, and general mu changes
Cause originally to be not less than 1000 yuan, account for more than the 50% of whole tea garden management cost, so that this work is difficult to normal development.
Spend Trifolium legume in vain, the nitrogen that can be fixed in air can persistently provide nitrogen nutrition for soil, and
Its vitality is vigorous, resistance to low-priced step on.Clover is spent in tea place interplanting in vain, on the one hand, can both reduce the human factors such as harvesting, trimming and rain
Tea garden soil caused by water washes away is hardened, on the other hand, by increasing capacitance it is possible to increase soil nitrogen, and its plant is placed into the soil, and rots to divide
After solution can effective improved soil structure, improve soil organic matter content, lifting soil integrates production performance.
The content of the invention
The technical problems to be solved by the invention are：There is provided a kind of tea garden soil ecological modification method, can continue to improve
Tea garden soil structure, increase soil fertility.
The technical solution used in the present invention is：
A kind of ecological modification method of tea garden soil, comprises the following steps：
A. seed soaking should be carried out to seed, add water 1.5kg per 1kg seeds, separately add ammonium molybdate 1g seed soaking 12 small before sowing
When, sowed after being mixed thoroughly with 5 ~ 10kg of calcium magnesium phosphate refinements soil or 5 ~ 10kg of yellow sand.
B.10 moon bottom, with reference to tea place autumn ploughing, mu, which is broadcast, spends clover seed 1kg in vain, it is desirable to which site preparation is uniform, in advance site preparation, first
It is shallow to turn over stubble-cleaning, debris is removed, is retained and conserved soil moisture, every 10~15 days, then row was ploughed deeply and raked the soil level, and grade makes soil block in small, broken bits, broadcast layer soil
Earth is loose, then is sowed, and sowing is uniform；Prior to seeding, one mu of tea place 0.75~1kg of organic fertilizer, is mixed into calcium superphosphate
0.7~1kg makees base manure.Plant is short and small when emerging, leaf color is yellow, to apply a small amount of nitrogenous fertilizer, apply within 15 days after emerging urea 1.5kg,
Potash fertilizer 2.5kg, calcium magnesium phosphate 2.5kg, promote strong sprout, improve grass yield；Hold ditch system successfully in time, prevent damage or crop failure caused by waterlogging.
C. the 2nd year autumn after planting, in the ranks it will spend clover in vain every 50cm segmentations at tea and turn over and be earthed, section is a width of
50cm, turns over buried depth degree 15cm~20cm；Clover seed, unit area application rate and phase last year are spent in vain turning over the place's of burying sowing again
Together, sowing requires identical with step a, step b.
D. the 3rd year autumn, by tea in the ranks autumn in the first year it is untreated spend clover segmentation in vain and turn over successively be earthed；Turn over buried depth
Spend 15cm~20cm；Clover seed is spent in vain turning over the place's of burying sowing again, unit area application rate is identical with last year, sowing is required
It is identical with step a, step b.
E. after the 4th year after planting, annual autumn segmentation, which is turned over to bury successively, spends clover in vain, and is planted afterwards turning over to bury
New spends clover in vain, so as to constantly improve tea garden soil structure step by step, increase soil fertility.
Further, the clover seed of spending in vain is dressed seed with rhizobium before planting, can be improved and be spent three in vain
Leaf grass nitrogen fixing capacity.
Further, feeding livestock or herbivorous fishes after the harvesting of clover cauline leaf will be spent in vain, by animal residue or fish
Pool mud is turned in tea place to be buried, and turns over buried depth degree 15cm~20cm.
The beneficial effects of the invention are as follows：There is provided a kind of tea garden soil ecological modification method, utilize the fixed nitrogen for spending clover in vain
Green manure is used as, persistently to improve tea garden soil structure, increase soil fertility.It is also prevented from what rain drop erosion was caused simultaneously
Tea place soil erosion.
Embodiment
The embodiment to the present invention is described in detail below.
A kind of ecological modification method of tea garden soil, i.e., clover is spent in tea place interplanting in vain and the technology of being earthed is turned in segmentation successively,
Comprise the following steps：
A. seed soaking should be carried out to seed, add water 1.5kg per 1kg seeds, separately add ammonium molybdate 1g seed soaking 12 small before sowing
When, sowed after being mixed thoroughly with 5 ~ 10kg of calcium magnesium phosphate refinements soil or 5 ~ 10kg of yellow sand.
B.10 moon bottom, with reference to tea place autumn ploughing, mu, which is broadcast, spends clover seed 1kg in vain, it is desirable to which site preparation is uniform, in advance site preparation, first
It is shallow to turn over stubble-cleaning, debris is removed, is retained and conserved soil moisture, every 10~15 days, then row was ploughed deeply and raked the soil level, and grade makes soil block in small, broken bits, broadcast layer soil
Earth is loose, then is sowed, and sowing is uniform；Prior to seeding, one mu of tea place 0.75~1kg of organic fertilizer, is mixed into calcium superphosphate
0.7~1kg makees base manure.Plant is short and small when emerging, leaf color is yellow, to apply a small amount of nitrogenous fertilizer, apply within 15 days after emerging urea 1.5kg,
Potash fertilizer 2.5kg, calcium magnesium phosphate 2.5kg, promote strong sprout, improve grass yield；Hold ditch system successfully in time, prevent damage or crop failure caused by waterlogging.
C. the 2nd year autumn after planting, in the ranks it will spend clover in vain every 50cm segmentations at tea and turn over and be earthed, section is a width of
50cm, turns over buried depth degree 15cm~20cm；Clover seed, unit area application rate and phase last year are spent in vain turning over the place's of burying sowing again
Together, sowing requires identical with step a, step b.
D. the 3rd year autumn, by tea in the ranks autumn in the first year it is untreated spend clover segmentation in vain and turn over successively be earthed；Turn over buried depth
Spend 15cm~20cm；Clover seed is spent in vain turning over the place's of burying sowing again, unit area application rate is identical with last year, sowing is required
It is identical with step a, step b.
E. after the 4th year after planting, annual autumn segmentation, which is turned over to bury successively, spends clover in vain, and is planted afterwards turning over to bury
New spends clover in vain, so as to constantly improve tea garden soil structure step by step, increase soil fertility.
Clover seed will be spent in vain and carry out rhizobium seed dressing prior to seeding, its nitrogen fixing capacity can be increased；Clover will be spent in vain
Feeding livestock or herbivorous fishes after cauline leaf harvesting, animal residue or fish pond mud are turned in tea place and buried, and are a kind of ecological foster
Grow planting method.
Embodiment one
Selection Guichi District of Chizhou City plum villages and small towns Xiao Keng villages Qiao Nanzu tea places are tested within 2011, and tea tree breed is local group
Body kind, 30a, conventional hedge planting, take two groups of tea places-tea place A and tea place B, and area is respectively 120 ㎡, and tea place A uses side of the present invention
Method is transformed；Tea place B is control group, without any fertilising, simulates soil fertility Natural Attenuation process.
Tea place A applies traditional fertilizer before in October, 2011, and scheme as described herein is proceeded by from October, 2011
Soil ecology improvement, comprise the concrete steps that：
Carry out in October, 2011 spending clover plantation in vain as described in step a and step b；
In October, 2012, carry out as described in step c spend in vain clover segmentation turn over bury and turn over bury section plant；
In October, 2013, carry out first year residue as described in step d and spend turning over to bury and turn over and burying section and plant for clover in vain；
In October, 2014, carry out as described in step e spend in vain clover turn over bury and turn over bury section plant.
Because tea place A can apply a small amount of fertilizer to promote to spend in vain the growth of clover in clover planting process is spent in vain, it is
The interference of a small amount of fertilizer is excluded, as a comparison group, tea place B also grants that tea place A is identical and fertilizer of equivalent in corresponding position.Remove
Buried without Green manuring with turning over, other conditions are with tea place A.
Two groups of tea places are picked tea-leaves in the annual 4-5 months, and count the production tea amount in 2 class tea places（It is converted to per mu yield）,
As a result it is as follows：
Unit：Kg/ mus
| Timing node | Tea place A annual productions | Tea place B annual productions |
| In June, 2011 | 53 | 52 |
| In June, 2012 | 56 | 54 |
| In June, 2013 | 65 | 45 |
| In June, 2014 | 77 | 39 |
| In June, 2015 | 79 | 35 |
Improvement of the soil ecology modification method of the present invention to soil fertility can intuitively be found out by the production tea amount in tea place
Effect, spends clover in vain by plantation and turns over the technology of being earthed successively using segmentation, the tea yield in the tea place that can rise year by year；
Contrast groups tea place B soil with fertilising stopping, it is barren year by year, and tea place A keep needed for fertility while, yield is rising year by year
Height, the transformation of soil year by year.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The present invention is not by upper
State the limitation of embodiment, merely illustrating the principles of the invention described in above-described embodiment and specification is not departing from the present invention
Various changes and modifications of the present invention are possible on the premise of spirit and scope, and these changes and improvements both fall within claimed sheet
In the range of invention.The claimed scope of the invention is defined by appended claims and its equivalent.
Claims (3)
- Produce that clover is spent in tea place interplanting in vain and the soil ecology modification method that is earthed is turned in segmentation successively 1. a kind of, it is characterized in that Comprise the following steps：A. seed soaking should be carried out to seed before sowing, add water 1.5kg per 1kg seeds, separately adds ammonium molybdate 1g to soak seed 12 hours, uses 5 ~ 10kg of calcium magnesium phosphate refinements soil or 5 ~ 10kg of yellow sand are sowed after mixing thoroughly；B.10 moon bottom, with reference to tea place autumn ploughing, mu, which is broadcast, spends clover seed 1kg in vain, it is desirable to which site preparation is uniform, in advance site preparation, first shallow to turn over Stubble-cleaning, removed debris, retains and conserve soil moisture, every 10~15 days, then row is ploughed deeply and raked the soil level, and grade makes soil block in small, broken bits, broadcasts layer soil and dredges Pine, then sowed and sowed uniform；Prior to seeding, one mu of tea place 0.75~1kg of organic fertilizer, be mixed into calcium superphosphate 0.7~ 1kg makees base manure；Plant is short and small when emerging, leaf color is yellow, to apply a small amount of nitrogenous fertilizer, apply urea 1.5kg, potash fertilizer within 15 days after emerging 2.5kg, calcium magnesium phosphate 2.5kg, promote strong sprout, improve grass yield；Hold ditch system successfully in time, prevent damage or crop failure caused by waterlogging；C. the 2nd year autumn after planting, in the ranks it will spend clover in vain every 50cm segmentations at tea and turn over and be earthed, a width of 50cm of section, Turn over buried depth degree 15cm~20cm；Clover seed is spent in vain turning over the place's of burying sowing again, and unit area application rate is identical with last year, broadcasts Plant and require identical with step a, step b；D. the 3rd year autumn, by tea in the ranks autumn in the first year it is untreated spend clover segmentation in vain and turn over successively be earthed；Turn over buried depth degree 15cm~20cm；Spend clover seed in vain turning over the place's of burying sowing again, unit area application rate is identical with last year, sowing require with Step a, step b are identical；E. after the 4th year after planting, annual autumn segmentation, which is turned over to bury successively, spends clover in vain, and is planted afterwards newly turning over to bury Clover is spent in vain, so as to constantly improve tea garden soil structure step by step, increase soil fertility.
- A kind of produce that clover is spent in tea place interplanting in vain and the soil ecology being earthed is turned in segmentation successively 2. as claimed in claim 1 Modification method, it is characterized in that：The clover seed of spending in vain is dressed seed with rhizobium before planting.
- A kind of produce that clover is spent in tea place interplanting in vain and the soil ecology being earthed is turned in segmentation successively 3. as claimed in claim 1 Modification method, it is characterized in that it is described spend in vain clover turn over be earthed for：To spend in vain clover cauline leaf harvesting after feeding livestock or Herbivorous fishes, animal residue or fish pond mud are turned in tea place and buried, and turn over buried depth degree 15cm~20cm.
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| CN106416491A (en) * | 2016-08-31 | 2017-02-22 | 陈晓菲 | Tengcha seedling growing garden sorting method |
| CN106612696A (en) * | 2016-11-24 | 2017-05-10 | 淳安县金狮峰茶果专业合作社 | Soil processing method before organic tea planting |
| CN107318294A (en) * | 2017-07-29 | 2017-11-07 | 刘振 | A kind of Ecological Tea Gardens soil improvement method |
| CN107873169A (en) * | 2017-11-16 | 2018-04-06 | 广西壮族自治区畜牧研究所 | A kind of lichee and the interplanting method of butch clover |
| CN110301317A (en) * | 2019-07-24 | 2019-10-08 | 静宁县康源青果品农民专业合作社 | A method of plantation butch clover improves apple orchard soil production capacity |
| CN113354453A (en) * | 2021-07-08 | 2021-09-07 | 陕西理工大学 | Tea tree under-root green manure and application thereof |
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| US5922316A (en) * | 1996-06-25 | 1999-07-13 | Mcgill University | Composition for enhancing grain yield and protein yield of legumes grown under environmental conditions that inhibit or delay nodulation thereof |
| CN103749120B (en) * | 2013-12-30 | 2016-04-27 | 黄山市洪通农业科技有限公司 | Improve the method for soil fertility of mountain tea garden |
| CN104542164B (en) * | 2015-01-27 | 2016-11-30 | 安徽兰兮工程技术开发有限公司 | A kind of interplanting method of Folium Camelliae sinensis |
| CN105145225A (en) * | 2015-07-03 | 2015-12-16 | 安徽省农业科学院茶叶研究所 | Tea garden moisture conservation tillage minimizing method |
| CN105075652B (en) * | 2015-09-30 | 2017-09-05 | 谢庭生 | The method of the newly-ploughed oil tea young growth forest land Study on Fertilizing of red soil hillock zone |
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