CN105659963A - Ecological improvement method for tea garden soil - Google Patents
Ecological improvement method for tea garden soil Download PDFInfo
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- CN105659963A CN105659963A CN201610047271.1A CN201610047271A CN105659963A CN 105659963 A CN105659963 A CN 105659963A CN 201610047271 A CN201610047271 A CN 201610047271A CN 105659963 A CN105659963 A CN 105659963A
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- soil
- trifolium
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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
-
- 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 invention relates to an ecological improvement method for tea garden soil. The ecological improvement method comprises the technologies of interplanting trifolium repens in a tea garden and performing sectional overturning and embedding in sequence. The technology of interplanting the trifolium repens in the tea garden comprises the step of uniformly sowing 1,000 g of trifolium repens seeds in very mu by combining autumn ploughing of the tea garden at the end of October. The technology of performing sectional overturning and embedding in sequence comprises the following steps: sectionally overturning and embedding the trifolium repens into soil every 50 cm between tea rows in autumn of the next year after the seeds are sown, and planting a new turn of the trifolium repens at overturning and embedding positions; in the autumn of the third year after the seeds are sown, sectionally overturning and embedding the trifolium repens which is not treated in the autumn of the last year between the tea rows in sequence; after the seeds are sown for the fourth year, sectionally overturning and embedding the trifolium repens in sequence in every autumn. According to the ecological improvement method for the tea garden soil, the problems that the tea garden soil is difficult to improve, the cost is high, and the continuous fertilizer supply capacity of the tea garden soil is low are effectively solved.
Description
Technical field
The present invention relates to the ecological modification method of a kind of tea garden soil.
Technical background
Tea tree is perennial woody plant, mainly cultivates on low mountain and hillock, hills, and especially the most soil texture in hillock, hills is sticky heavy, structure is poor, natural fertility is low, causes that Hilly region tea tree growing way is weak, tea leaf quality is not good enough, production benefit is not high. At present, conventional soil improvement method zanjon hangs groove+applying organic manure, and labour intensity is big, take a lot of work, require great effort, and general mu improvement cost is not less than 1000 yuan, accounts for more than the 50% of whole tea garden management cost, so that this work is difficult to normally carry out.
Spend Trifolium leguminous plants in vain, it is possible to the nitrogen in fixed air, it is possible to be that soil continues to provide nitrogen nutrition, and its vitality is vigorous, resistance to low-priced steps on. Trifolium is spent in tea place interplanting in vain, on the one hand, both the human factors such as harvesting, pruning can have been reduced and rainwater washes away the tea garden soil caused and hardens, on the other hand, soil nitrogen can be increased, and its plant imbeds soil, rot can effectively improve Soil structure after decomposition, improve soil organic matter content, promote the comprehensive production performance of soil.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of tea garden soil ecological modification method, it is possible to continuative improvement tea garden soil structure, increase soil fertility.
The technical solution used in the present invention is:
A kind of producing the ecological modification method of tea garden soil, namely tea place interplanting spends trifolium in vain and segmentation is turned over successively and imbedded soil technology, comprises the steps:
A. before sowing, reply seed carries out seed soaking, and every 1kg seed adds water 1.5kg, separately adds ammonium molybdate 1g and soaks seed 12 hours, adds fine earth with fused(calcium magnesium)phosphate 5 ~ 10kg or yellow husky 5 ~ 10kg mixes and sows all afterwards.
B.10 at the bottom of the moon, in conjunction with tea place autumn ploughing, mu is broadcast and is spent trifolium seed 1kg in vain, it is desired to whole ground evenly, shifts to an earlier date wholely, first shallow turning over stubble-cleaning, remove foreign material, retain and conserve soil moisture, every 10~15 days, then row ploughed deeply and rakes the soil level, leveling ground, makes soil block in small, broken bits, broadcasts a layer loosing soil, then sow, and sowing is evenly; Before sowing, one mu of tea place organic fertilizer 0.75~1kg, is mixed into calcium superphosphate 0.7~1kg and makes base manure. When emerging, plant is short and small, Ye Sehuang, will execute a small amount of nitrogenous fertilizer, generally within 15 days after emerging, executes urea 1.5kg, potash fertilizer 2.5kg, fused(calcium magnesium)phosphate 2.5kg, promotes strong sprout, it is to increase grass yield;Hold ditch system in time successfully, prevent damage or crop failure caused by waterlogging.
C. the 2nd year autumn after sowing, trifolium will be spent in vain every 50cm segmentation in the ranks at tea and turn over and imbed soil, Duan Kuanwei 50cm, turn over buried depth degree 15cm~20cm; Spending trifolium seed in vain turning over the place's of burying sowing again, unit surface application rate is identical with last year, and sowing requires identical with step a, step b.
D. the 3rd year autumn, tea in the ranks untreated is spent in vain trifolium segmentation turn over successively and imbeds soil autumn in the first year; Turn over buried depth degree 15cm~20cm; Spending trifolium seed in vain turning over the place's of burying sowing again, unit surface application rate is identical with last year, and sowing requires identical with step a, step b.
E., after after sowing the 4th year, annual segmentation in autumn is turned over successively to bury and is spent trifolium in vain, and turn over bury after plant and new spend trifolium in vain, thus improve tea garden soil structure with progressively continuing, increase soil fertility.
Further, described in spend trifolium seed in vain and dress seed with root nodule bacterium before planting, it is possible to improve and spend trifolium nitrogen fixing capacity in vain.
Further, described spend trifolium in vain and turn over the technology of burying and be: feed after will spending the harvesting of trifolium stem leaf in vain livestock or herbivorous fishes, animal residue or fish pond mud are turned in tea place and buries, turn over buried depth degree 15cm~20cm.
The invention has the beneficial effects as follows: provide a kind of tea garden soil ecological modification method, utilize the nitrogen fixation spending trifolium in vain as green manure, carry out continuative improvement tea garden soil structure, increase soil fertility. Can also prevent rainwater from washing away the tea place soil erosion caused simultaneously.
Embodiment
Below the specific embodiment of the present invention is described in detail.
A kind of producing the ecological modification method of tea garden soil, namely tea place interplanting spends trifolium in vain and segmentation is turned over successively and imbedded soil technology, comprises the steps:
A. before sowing, reply seed carries out seed soaking, and every 1kg seed adds water 1.5kg, separately adds ammonium molybdate 1g and soaks seed 12 hours, adds fine earth with fused(calcium magnesium)phosphate 5 ~ 10kg or yellow husky 5 ~ 10kg mixes and sows all afterwards.
B.10 at the bottom of the moon, in conjunction with tea place autumn ploughing, mu is broadcast and is spent trifolium seed 1kg in vain, it is desired to whole ground evenly, shifts to an earlier date wholely, first shallow turning over stubble-cleaning, remove foreign material, retain and conserve soil moisture, every 10~15 days, then row ploughed deeply and rakes the soil level, leveling ground, makes soil block in small, broken bits, broadcasts a layer loosing soil, then sow, and sowing is evenly; Before sowing, one mu of tea place organic fertilizer 0.75~1kg, is mixed into calcium superphosphate 0.7~1kg and makes base manure. When emerging, plant is short and small, Ye Sehuang, will execute a small amount of nitrogenous fertilizer, generally within 15 days after emerging, executes urea 1.5kg, potash fertilizer 2.5kg, fused(calcium magnesium)phosphate 2.5kg, promotes strong sprout, it is to increase grass yield; Hold ditch system in time successfully, prevent damage or crop failure caused by waterlogging.
C. the 2nd year autumn after sowing, trifolium will be spent in vain every 50cm segmentation in the ranks at tea and turn over and imbed soil, Duan Kuanwei 50cm, turn over buried depth degree 15cm~20cm; Spending trifolium seed in vain turning over the place's of burying sowing again, unit surface application rate is identical with last year, and sowing requires identical with step a, step b.
D. the 3rd year autumn, tea in the ranks untreated is spent in vain trifolium segmentation turn over successively and imbeds soil autumn in the first year; Turn over buried depth degree 15cm~20cm; Spending trifolium seed in vain turning over the place's of burying sowing again, unit surface application rate is identical with last year, and sowing requires identical with step a, step b.
E., after after sowing the 4th year, annual segmentation in autumn is turned over successively to bury and is spent trifolium in vain, and turn over bury after plant and new spend trifolium in vain, thus improve tea garden soil structure with progressively continuing, increase soil fertility.
Trifolium seed will be spent in vain before sowing, carry out root nodule bacterium seed dressing, its nitrogen fixing capacity can be increased; To spend in vain after trifolium stem leaf gathers in and feed livestock or herbivorous fishes, and animal residue or fish pond mud be turned in tea place and buries, be a kind of ecologic breeding planting method.
Embodiment one
Within 2011, selecting Qiao Nanzu tea place, Xiao Keng village, plum villages and small towns, Guichi District, Chi Zhou city to test, tea tree breed is local colony kind, 30a, conventional hedge planting, gets two groups of tea places tea place A and tea place B, and area is respectively 120, and tea place A the method for the invention is transformed; Tea place B is control group, does not carry out any fertilising, simulated soil fertility nature attenuation process.
Tea place A executed traditional fertilizer before in October, 2011, carried out the soil ecology improvement of scheme as described herein from October, 2011, and concrete steps are:
Carry out the trifolium of spending in vain as described in step a and step b in October, 2011 to plant;
In October, 2012, carry out as described in step c spend in vain trifolium segmentation turn over bury and turn over the section of burying plantation;
In October, 2013, carry out the first year as described in steps d residue spend in vain trifolium turn over bury and turn over the section of burying plantation;
In October, 2014, carry out the turning over of trifolium of spending in vain as described in step e and bury and turn over the section of burying plantation.
Owing to tea place A can execute a small amount of fertilizer to promote to spend in vain the growth of trifolium spending in vain in trifolium planting process, in order to get rid of a small amount of fertile interference, group as a comparison, tea place B also grants in corresponding position that tea place A is identical and the fertilizer of equivalent. Burying with turning over except not carrying out Green manuring, other conditions are with tea place A.
All picking tea-leaves in the annual 4-5 month in two groups of tea places, and adds up product tea amount (being converted to per mu yield) in 2 class tea places, and result is as follows:
Unit: kg/ mu
Timing node | Tea place A annual production | Tea place B annual production |
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 |
Can intuitively find out that soil ecology modification method of the present invention is to the improved effect of soil fertility by the product tea amount in tea place, spend trifolium in vain by plantation and adopt segmentation to turn over successively and imbed soil technology, it is possible to the tea yield in the tea place that rises year by year; Comparative group tea place B soil is with the stopping of fertilising, barren year by year, and tea place A is while keeping required fertility, and output is raising year by year, soil transformation year by year.
More than show and describe the ultimate principle of the present invention, the advantage of main characteristic sum the present invention. The present invention is not restricted to the described embodiments; the principle that the present invention is just described described in above-described embodiment and specification sheets; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the scope of claimed the present invention. The claimed scope of the present invention by appending claims and etc. jljl define.
Claims (3)
1. producing the ecological modification method of tea garden soil, namely tea place interplanting spends trifolium in vain and segmentation is turned over successively and imbedded soil technology, it is characterized in that comprising the steps:
A. before sowing, reply seed carries out seed soaking, and every 1kg seed adds water 1.5kg, separately adds ammonium molybdate 1g and soaks seed 12 hours, adds fine earth with fused(calcium magnesium)phosphate 5 ~ 10kg or yellow husky 5 ~ 10kg mixes and sows all afterwards;
B.10 at the bottom of the moon, in conjunction with tea place autumn ploughing, mu is broadcast and is spent trifolium seed 1kg in vain, it is desired to whole ground evenly, shifts to an earlier date wholely, first shallow turning over stubble-cleaning, remove foreign material, retain and conserve soil moisture, every 10~15 days, then row ploughed deeply and rakes the soil level, leveling ground, makes soil block in small, broken bits, broadcasts a layer loosing soil, then carries out sowing and sow evenly; Before sowing, one mu of tea place organic fertilizer 0.75~1kg, is mixed into calcium superphosphate 0.7~1kg and makes base manure;When emerging, plant is short and small, Ye Sehuang, will execute a small amount of nitrogenous fertilizer, generally within 15 days after emerging, executes urea 1.5kg, potash fertilizer 2.5kg, fused(calcium magnesium)phosphate 2.5kg, promotes strong sprout, it is to increase grass yield; Hold ditch system in time successfully, prevent damage or crop failure caused by waterlogging;
C. the 2nd year autumn after sowing, trifolium will be spent in vain every 50cm segmentation in the ranks at tea and turn over and imbed soil, Duan Kuanwei 50cm, turn over buried depth degree 15cm~20cm; Spending trifolium seed in vain turning over the place's of burying sowing again, unit surface application rate is identical with last year, and sowing requires identical with step a, step b;
D. the 3rd year autumn, tea in the ranks untreated is spent in vain trifolium segmentation turn over successively and imbeds soil autumn in the first year; Turn over buried depth degree 15cm~20cm; Spending trifolium seed in vain turning over the place's of burying sowing again, unit surface application rate is identical with last year, and sowing requires identical with step a, step b;
E., after after sowing the 4th year, annual segmentation in autumn is turned over successively to bury and is spent trifolium in vain, and turn over bury after plant and new spend trifolium in vain, thus improve tea garden soil structure with progressively continuing, increase soil fertility.
2. as claimed in claim 1 a kind of produce the ecological modification method of tea garden soil, it is characterized in that: described in spend trifolium seed in vain and dress seed with root nodule bacterium before planting.
3. a kind of ecological modification method of production tea garden soil as claimed in claim 1, it is characterized in that described spending trifolium in vain and turning over the technology of burying and be: feed after trifolium stem leaf gathers in livestock or herbivorous fishes will be spent in vain, animal residue or fish pond mud are turned in tea place and buries, turn over buried depth degree 15cm~20cm.
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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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CN103749120A (en) * | 2013-12-30 | 2014-04-30 | 黄山市徽州洪通茶厂 | Method for improving soil fertility of mountain tea garden |
CN104542164A (en) * | 2015-01-27 | 2015-04-29 | 芜湖恒诺能源技术有限公司 | Tea interplanting method |
CN105075652A (en) * | 2015-09-30 | 2015-11-25 | 谢庭生 | Method for rapidly fertilizing newly reclaimed camellia oleifera young forest land red in soil hilly region |
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 |
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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 |
CN103749120A (en) * | 2013-12-30 | 2014-04-30 | 黄山市徽州洪通茶厂 | Method for improving soil fertility of mountain tea garden |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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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