CN107318550B - The method for inducing orchard fruit shallow-layer root growth - Google Patents

The method for inducing orchard fruit shallow-layer root growth Download PDF

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Publication number
CN107318550B
CN107318550B CN201710400247.6A CN201710400247A CN107318550B CN 107318550 B CN107318550 B CN 107318550B CN 201710400247 A CN201710400247 A CN 201710400247A CN 107318550 B CN107318550 B CN 107318550B
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root
water
hole
tree
induction
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CN107318550A (en
Inventor
徐宁
廖惠红
朱建华
彭宏祥
李鸿莉
黄宏明
李冬波
秦献泉
邱宏业
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Horticultural Research Institute of Guangxi Academy of Agricultural Sciences
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Horticultural Research Institute of Guangxi Academy of Agricultural Sciences
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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
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/36Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
    • A01N43/38Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C9/00Fertilisers containing urea or urea compounds
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/20Liquid fertilisers
    • C05G5/23Solutions
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Abstract

The invention discloses a kind of methods for inducing orchard fruit shallow-layer root growth, comprising the following steps: the hole Da Shu on trunk, the opening laying in tree hole are filled water-absorbent material and the fixation for water of taking root, and heap sets new root induced growth matrix with overlay tree hole;Wherein, the ethanol water that water is indolebutyric acid of taking root;The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess;It is the hole Da Shu on the thick trunk of 18-22cm in diameter, the height of tree pitch-row from the ground is 3-5cm, and the heap of new root induced growth matrix sets height as 13-16cm;The tree hole is 2, and 2 tree holes are oppositely arranged, and is the round tree hole that aperture is 2-3cm;Before laying water-absorbent material, the tree hole is dried 10-15 days.The present invention, which has, promotes plant to the mesotrophic absorption of thin solum, solves orchard fruit main root root system depth, the few beneficial effect of nutrient absorption.

Description

The method for inducing orchard fruit shallow-layer root growth
Technical field
The present invention relates to root systems of plant to induce field.It is more particularly related to a kind of induction orchard fruit shallow-layer The method of root growth.
Background technique
Root system is that plant is fixed on earth's surface, and the essential organs of moisture and inorganic salts etc. is absorbed in soil, and root system is raw The quality of long development decides that aerial part especially harvests the product and quality of organ, while also determining plant to nutrient Absorption and utilization efficiency.For orchard fruit, main root is largely all grown in deep soil layer, deep soil layer In nutrition, moisture, oxygen it is all less, most nutriment is respectively positioned in thin solum in soil, and then leads to its master Root is unfavorable for how promoting orchard fruit to nutrition, moisture, oxygen in thin solum nutrition, the absorption of moisture, oxygen in soil The problem of absorption of gas is current urgent need to resolve.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of methods for inducing orchard fruit shallow-layer root growth, by setting Doing punching root induction at the 3-5cm of ground promotes plant to the mesotrophic absorption of thin solum, promotes plant growth, with It is deep to solve orchard fruit main root root system, the few problem of nutrient absorption.
In order to realize these purposes and other advantages according to the present invention, a kind of induction orchard fruit shallow-layer root system is provided The method of growth, comprising the following steps:
The hole Da Shu on trunk, the opening laying in tree hole are filled water-absorbent material and the fixation for water of taking root, and heap sets new root Induced growth matrix is with overlay tree hole;
Wherein, the ethanol water that water is indolebutyric acid of taking root;
The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess.
It preferably, is the hole Da Shu on the thick trunk of 18-22cm in diameter, the height of tree pitch-row from the ground is 3-5cm, newly The heap of root induction growth substrate sets height as 13-16cm.
Preferably, the tree hole is 2, and 2 tree holes are oppositely arranged, and is the round tree hole that aperture is 2-3cm.
Preferably, before laying water-absorbent material, the tree hole is dried 10-15 days.
Preferably, the new root induced growth matrix the preparation method is as follows: component meter by weight, by 48-52 parts After rice husk ash, 48-52 parts of organic fertilizer mixing plus water adjusts water content to 60%, covers 28- with diaphragm seal after mixing evenly 32 days, rear film of opening was stirred once, continues covering fermentation 28-32 days to obtain fermentation material, 95-105 parts of lifes are added into fermentation material Loess, 0.09-0.11 part urea, 0.09-0.11 parts of potassium sulfates and 0.09-0.11 parts of calcium magnesium phosphate are uniformly mixed to obtain the final product The growth substrate, wherein loess is underground 1m raw loess below, is exposed to the sun after 2-3d, smashed 20-30 mesh and obtain.
Preferably, the water of taking root the preparation method comprises the following steps: component meter by weight, dissolves in 19-22 parts for 1 part of indolebutyric acid In dehydrated alcohol, stirring is completely dissolved to it, after stirring is added 900-1100 parts in 10-15min water take root to get described Water, wherein the water interior use of 15-20min after configuration is complete of taking root of configuration.
Preferably, using the hole punch Da Shu, the punch be it is rod-shaped, one end is recessed inwardly along its axis direction The poroid cutter head of tubular type thin-walled is formed, the other end peripherally and outwardly extends to form impact portion along the punch, wherein the punching Side wall of the device close to the poroid cutter head upper end is equipped with a through-hole, and the through-hole is connected to the poroid cutter head;
Wherein, further includes: rotary cutter, the rotary cutter include:
Perpendicular cutter, be it is triangular prism shaped, a wherein rib for the perpendicular cutter is set as cutting off;
Revolving knife, to be inverted truncated rectangular pyramids shape, two inclines are set as cutting off along its length for top surface, described crosscutting It is affixed that knife center and the perpendicular cutter cut off opposite side rotation, when the bottom surface of the revolving knife cuts off phase in the perpendicular cutter Pair side rotate when being overlapped, whole composition is triangular prism shaped, and one end is parallel to the revolving knife to the revolving knife along its length One clamping block is set, and the other end is recessed inwardly with groove, connects a telescopic block by spring;
Wherein, the length of the revolving knife and perpendicular cutter is equal to the aperture of the poroid cutter head, the poroid cutter head inner wall With the receiving clamping block and telescopic block, and the cutting head of the perpendicular cutter and the cutting head of the poroid cutter head is made to be located at same water Second groove of plane.
Preferably, rooting induction growth substrate periphery is equipped with rooting induction case, and the rooting induction case includes:
At least one piece of flexible board, the middle and upper part of the flexible board are rectangular slab, and middle and lower part is to be condensed into set square downwards, institute The one of side wall for stating rectangular slab forms protrusion along its length, another side wall, which has, accommodates and fix the protrusion Second groove, so that the end Butt sealing of the middle and upper part of the flexible board surrounds tubular structure;
Wherein, one jiao edge of the set square far from the rectangular slab is parallel to the affixed bar in direction of the flexible board Body, the body of rod is directed away from the rectangular slab setting, and its one end far from the rectangular slab is in cusp-shaped.
Induce orchard fruit shallow-layer root growth method, which is characterized in that the organic fertilizer the preparation method comprises the following steps:
S1, it is obtained after mixing chicken manure, wormcast, straw and edible fungi residue for 5:3:0.5-1:0.5-1 according to mass ratio To mixed fertilizer, 0.5% brown sugar water of mixed fertilizer weight is added, 6 times of mass fraction for adding mixed fertilizer weight is 15% Peanut press pulp water, be placed under oxygen free condition in 36-38 DEG C fermentation 20-25 days, then by its by 60 mesh filter after, take filter residue to obtain the final product Organic fertilizer;
Wherein, gained filtrate obtains dilution after calculating 20-30 times of dilution by volume in step S1, according in every liter of dilution It is mixed that 0.25-0.3mg 6- benzyl aminoadenine, 0.3-0.5mg furans adenine phosphate and the stirring of 0.1-0.2mg α-naphthylacetic acid is added Close uniform nutrient solution, in step 2 after the filling completely of new root induced growth matrix every 3-4d in spray nutritious liquor 1L is complete to spraying.
Preferably, the organic fertilizer the preparation method comprises the following steps:
S1, it is obtained after mixing chicken manure, wormcast, straw and edible fungi residue for 5:3:0.5-1:0.5-1 according to mass ratio To mixed fertilizer, 0.5% brown sugar water of mixed fertilizer weight is added, 6 times of mass fraction for adding mixed fertilizer weight is 15% Peanut press pulp water, be placed under oxygen free condition in 36-38 DEG C fermentation 20-25 days, then by its by 60 mesh filter after, take filter residue to obtain the final product Organic fertilizer;
Wherein, gained filtrate obtains dilution after calculating 20-30 times of dilution by volume in step S1, according in every liter of dilution It is mixed that 0.25-0.3mg 6- benzyl aminoadenine, 0.3-0.5mg furans adenine phosphate and the stirring of 0.1-0.2mg α-naphthylacetic acid is added Close uniform nutrient solution, in step 2 after the filling completely of new root induced growth matrix every 3-4d in spray nutritious liquor 1L is complete to spraying.
Preferably, orchard fruit is one of litchi, longan.
The present invention is include at least the following beneficial effects:
The first, diameter is that the main root of the thick trunk of 18-22cm comes into deeper soil layer, nutrition, water in deep soil layer Point, oxygen it is all less, nutriment is absorbed by main root, the needs of plant growth has been met with deficiency, by trunk distance ground Root induction is punched at the 3-5cm of face promotes plant to solve woody the mesotrophic absorption of thin solum to promote plant growth Fruit tree main root root system is deep, the few problem of nutrient absorption.
The second, by the setting of rotary cutter, the substance to be removed set in hole can be passed through rotation during use Turn punch and carry out bottom cutting, facilitate removal, the later period is avoided to set epidermis and bast in hole by additional tool removal, It is cumbersome to be also not easy control, it is easy to injure the smoothness in tree hole due to improperly operating, and be unfavorable for taking root, and rotate Cutter head is detachably connected with the punch, is conveniently replaceable, and avoids the damage due to rotary cutter and entire punch is discarded.
Third, tree hole are 2, meet the needs of plant growth absorbs nutrition root system, 2 tree holes, which are oppositely arranged, makes root system point Cloth is uniform, more fully absorbs nutrition convenient for root system, and circle tree hole is conducive to the culture of root system, have between gauze and trunk compared with Big frictional force only needs to fix using lesser binding power, and gauze good permeability, while realizing binding not Influence the demand taken root to fostering the spirit of nobility etc..
4th, the use of new root induced growth matrix and water of taking root can promote plant trunk Rapid Rooting, wherein lichee Tree and longan belong to the fruit tree that main root is grown in deeper soil layer, are lured by punching on trunk is at the 3-5cm of ground It leads litchi and longan takes root and can effectively promote its growth.
5th, rooting induction case is docked by least one flexible board, can carry out regulation tool according to trunk size There is biggish applicability.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is that trunk of the present invention is taken root the structural schematic diagram of punch;
Fig. 2 is the structural schematic diagram of rotary cutter of the present invention;
Fig. 3 is the structural schematic diagram of flexible board of the present invention.
Specific embodiment
The present invention will be further described in detail below with reference to the embodiments, to enable those skilled in the art referring to specification Text can be implemented accordingly.
<embodiment 1>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
The hole Da Shu on trunk, the depth for setting hole are just to reach xylem to set in hole without damaging xylem, removal Impurity etc., the opening laying in tree hole are filled water-absorbent material and the fixation for water of taking root, and it is raw to set new root induction for heap around trunk Long matrix is with overlay tree hole;
Wherein, the ethanol water that water is indolebutyric acid of taking root;
The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess.
<embodiment 2>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
It is the hole Da Shu on the thick trunk of 18-22cm in diameter, the height of tree pitch-row from the ground is 4cm, and the depth for setting hole is It has just reached xylem and has set the impurity etc. in hole without damaging xylem, removal, the opening laying in tree hole is filled water of taking root Water-absorbent material and fixation, heap sets new root induced growth matrix with overlay tree hole around trunk, new root induced growth matrix Heap sets height as 15cm;
Wherein, the ethanol water that water is indolebutyric acid of taking root;
The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess.
<embodiment 3>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
It is 2 holes Da Shu on the thick trunk of 18-22cm in diameter, 2 tree holes are oppositely arranged, and are the circle that aperture is 3cm Shape tree hole, the height of tree pitch-row from the ground is 4cm, and the depth for setting hole is just to reach xylem without damaging xylem, removal The impurity etc. in hole is set, the opening laying in tree hole is filled water-absorbent material and the fixation for water of taking root, and heap is set newly around trunk For root induction growth substrate with overlay tree hole, the heap of new root induced growth matrix sets height as 15cm;
Wherein, the ethanol water that water is indolebutyric acid of taking root;
The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess.
<embodiment 4>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
It is 2 holes Da Shu on the thick trunk of 18-22cm in diameter, 2 tree holes are oppositely arranged, and are the circle that aperture is 3cm Shape tree hole, the height of tree pitch-row from the ground is 4cm, and the depth for setting hole is just to reach xylem without damaging xylem, removal The impurity etc. in hole is set, tree hole dries 15 days, and the opening laying in tree hole is filled water-absorbent material and the fixation for water of taking root, and is setting Dry surrounding heap sets new root induced growth matrix with overlay tree hole, and the heap of new root induced growth matrix sets height as 15 cm;
Wherein, the ethanol water that water is indolebutyric acid of taking root;
The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess.
<embodiment 5>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
It is 2 holes Da Shu on the thick trunk of 18-22cm in diameter, 2 tree holes are oppositely arranged, and are the circle that aperture is 3cm Shape tree hole, the height of tree pitch-row from the ground is 4cm, and the depth for setting hole is just to reach xylem without damaging xylem, removal The impurity etc. in hole is set, tree hole dries 15 days, and the opening laying in tree hole is filled water-absorbent material and the fixation for water of taking root, and is setting Dry surrounding heap sets new root induced growth matrix with overlay tree hole, and the heap of new root induced growth matrix is set highly as 15 cm, and 24 hours After water, it is later primary every watering in 15 days, keep new root induced growth matrix wet;
Wherein, the new root induced growth matrix the preparation method is as follows: component meter by weight, by 50 parts of rice husk ash, After 50 parts of organic fertilizer mixing plus water adjusts water content to 60%, is covered 30 days, is opened afterwards thin with diaphragm seal after mixing evenly Film is stirred once, continues covering fermentation 30 days to obtain fermentation material, 100 parts of raw loess, 0.1 part of urea, 0.1 are added into fermentation material Part potassium sulfate and 0.1 part of calcium magnesium phosphate are uniformly mixed up to the growth substrate, wherein loess is that underground 1m is below Raw loess, is exposed to the sun after 2-3d, the sieve for smashing 20-30 mesh obtains;
The water of taking root the preparation method comprises the following steps: component meter by weight, 1 part of indolebutyric acid is dissolved in 20 parts of dehydrated alcohols, Stirring is completely dissolved to it, after in 10-15min stirring 1000 parts of water is added to get the water of taking root, wherein configuration Water of taking root uses in 20min after configuration is complete.
<embodiment 6>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
It is 2 holes Da Shu on the thick trunk of 18-22cm in diameter, 2 tree holes are oppositely arranged, and are the circle that aperture is 3cm Shape tree hole, the height of tree pitch-row from the ground is 4cm, and the depth for setting hole is just to reach xylem without damaging xylem, removal The impurity etc. in hole is set, tree hole dries 15 days, and the opening laying in tree hole is filled water-absorbent material and the fixation for water of taking root, and is setting Dry surrounding heap sets new root induced growth matrix with overlay tree hole, and the heap of new root induced growth matrix is set highly as 15 cm, and 24 hours After water, it is later primary every watering in 15 days, keep new root induced growth matrix wet;
Wherein, the new root induced growth matrix the preparation method is as follows: component meter by weight, by 50 parts of rice husk ash, After 50 parts of organic fertilizer mixing plus water adjusts water content to 60%, is covered 30 days, is opened afterwards thin with diaphragm seal after mixing evenly Film is stirred once, continues covering fermentation 30 days to obtain fermentation material, 100 parts of raw loess, 0.1 part of urea, 0.1 are added into fermentation material Part potassium sulfate and 0.1 part of calcium magnesium phosphate are uniformly mixed up to the growth substrate, wherein loess is that underground 1m is below Raw loess, is exposed to the sun after 2-3d, the sieve for smashing 20-30 mesh obtains;
The water of taking root the preparation method comprises the following steps: component meter by weight, 1 part of indolebutyric acid is dissolved in 20 parts of dehydrated alcohols, Stirring is completely dissolved to it, after in 10-15min stirring 1000 parts of water is added to get the water of taking root, wherein configuration Water of taking root uses in 20min after configuration is complete;
Wherein, using the hole punch Da Shu, the punch be it is rod-shaped, one end is recessed inwardly to be formed along its axis direction The poroid cutter head 1 of tubular type thin-walled, the other end peripherally and outwardly extend to form impact portion 2 along the punch, wherein the punch Side wall close to poroid 1 upper end of cutter head is equipped with a through-hole 3, and the through-hole 3 is connected to the poroid cutter head 1;
Wherein, further includes: rotary cutter 4, the rotary cutter 4 include:
Perpendicular cutter 40, be it is triangular prism shaped, a wherein rib for the perpendicular cutter 40 is set as cutting off;
Revolving knife 41, to be inverted truncated rectangular pyramids shape, two inclines are set as cutting off along its length for top surface, the cross It is affixed that 41 center of cutter and the perpendicular cutter 40 cut off opposite side rotation, when the bottom surface of the revolving knife 41 perpendicular is cut in described When knife 40 cuts off opposite side rotation coincidence, whole composition is triangular prism shaped, and one end is parallel along its length for the revolving knife 41 A clamping block 410 is set in the revolving knife 41, the other end is recessed inwardly with the first groove 411, connects by spring One telescopic block 412;
Wherein, the length of the revolving knife 41 and perpendicular cutter 40 is equal to the aperture of the poroid cutter head 1, the poroid cutter head 1 inner wall, which has, accommodates the clamping block 410 and telescopic block 412, and makes the cutting head of the perpendicular cutter 40 and the poroid cutter head 1 Cutting head be located at same level the second groove 501;
Rooting induction growth substrate periphery is equipped with rooting induction case, and the rooting induction case includes:
At least one piece of flexible board 5, the middle and upper part of the flexible board 5 are rectangular slab 50, and middle and lower part is to be condensed into triangle downwards Plate 51, one of side wall of the rectangular slab 50 form protrusion 500 along its length, another side wall, which has, to be accommodated simultaneously Fixed described raised 500 the second groove 501, so that the end Butt sealing of the middle and upper part of the flexible board 5 surrounds tubular knot Structure;
Wherein, the direction that the set square 51 is parallel to the flexible board 5 far from one jiao of edge of the rectangular slab 50 is affixed One body of rod 52, the body of rod 52 are directed away from the rectangular slab 50 and are arranged, and its one end far from the rectangular slab 50 is in tip Shape.
<embodiment 7>
The method for inducing orchard fruit shallow-layer root growth, comprising the following steps:
It is 2 holes Da Shu on the thick trunk of 18-22cm in diameter, 2 tree holes are oppositely arranged, and are the circle that aperture is 3cm Shape tree hole, the height of tree pitch-row from the ground is 4cm, and the depth for setting hole is just to reach xylem without damaging xylem, removal The impurity etc. in hole is set, tree hole dries 15 days, and the opening laying in tree hole is filled water-absorbent material and the fixation for water of taking root, and is setting Dry surrounding heap sets new root induced growth matrix with overlay tree hole, and the heap of new root induced growth matrix is set highly as 15 cm, and 24 hours After water, it is later primary every watering in 15 days, keep new root induced growth matrix wet;
Wherein, the new root induced growth matrix the preparation method is as follows: component meter by weight, by 50 parts of rice husk ash, After 50 parts of organic fertilizer mixing plus water adjusts water content to 60%, is covered 30 days, is opened afterwards thin with diaphragm seal after mixing evenly Film is stirred once, continues covering fermentation 30 days to obtain fermentation material, 100 parts of raw loess, 0.1 part of urea, 0.1 are added into fermentation material Part potassium sulfate and 0.1 part of calcium magnesium phosphate are uniformly mixed up to the growth substrate, wherein loess is that underground 1m is below Raw loess, is exposed to the sun after 2-3d, the sieve for smashing 20-30 mesh obtains;
The water of taking root the preparation method comprises the following steps: component meter by weight, 1 part of indolebutyric acid is dissolved in 20 parts of dehydrated alcohols, Stirring is completely dissolved to it, after in 10-15min stirring 1000 parts of water is added to get the water of taking root, wherein configuration Water of taking root uses in 20min after configuration is complete;
Wherein, using the hole punch Da Shu, the punch be it is rod-shaped, one end is recessed inwardly to be formed along its axis direction The poroid cutter head 1 of tubular type thin-walled, the other end peripherally and outwardly extend to form impact portion 2 along the punch, wherein the punch Side wall close to poroid 1 upper end of cutter head is equipped with a through-hole 3, and the through-hole 3 is connected to the poroid cutter head 1;
Wherein, further includes: rotary cutter 4, the rotary cutter 4 include:
Perpendicular cutter 40, be it is triangular prism shaped, a wherein rib for the perpendicular cutter 40 is set as cutting off;
Revolving knife 41, to be inverted truncated rectangular pyramids shape, two inclines are set as cutting off along its length for top surface, the cross It is affixed that 41 center of cutter and the perpendicular cutter 40 cut off opposite side rotation, when the bottom surface of the revolving knife 41 perpendicular is cut in described When knife 40 cuts off opposite side rotation coincidence, whole composition is triangular prism shaped, and one end is parallel along its length for the revolving knife 41 A clamping block 410 is set in the revolving knife 41, the other end is recessed inwardly with the first groove 411, connects by spring One telescopic block 412;
Wherein, the length of the revolving knife 41 and perpendicular cutter 40 is equal to the aperture of the poroid cutter head 1, the poroid cutter head 1 inner wall, which has, accommodates the clamping block 410 and telescopic block 412, and makes the cutting head of the perpendicular cutter 40 and the poroid cutter head 1 Cutting head be located at same level the second groove 501;
Rooting induction growth substrate periphery is equipped with rooting induction case, and the rooting induction case includes:
At least one piece of flexible board 5, the middle and upper part of the flexible board 5 are rectangular slab 50, and middle and lower part is to be condensed into triangle downwards Plate 51, one of side wall of the rectangular slab 50 form protrusion 500 along its length, another side wall, which has, to be accommodated simultaneously Fixed described raised 500 the second groove 501, so that the end Butt sealing of the middle and upper part of the flexible board 5 surrounds tubular knot Structure;
Wherein, the direction that the set square 51 is parallel to the flexible board 5 far from one jiao of edge of the rectangular slab 50 is affixed One body of rod 52, the body of rod 52 are directed away from the rectangular slab 50 and are arranged, and its one end far from the rectangular slab 50 is in tip Shape, the rooting induction case can be removed after six months.
The organic fertilizer the preparation method comprises the following steps:
S1, it is mixed after mixing chicken manure, wormcast, straw and edible fungi residue for 5:3:0.5:1 according to mass ratio 0.5% brown sugar water of mixed fertilizer weight is added in fertilizer, and 6 times of mass fraction for adding mixed fertilizer weight is 15% peanut press pulp Water is placed under oxygen free condition, controlled at 36-38 DEG C, is fermented 22 days, after then filtering it by 60 mesh, is taken filter residue i.e. Obtain organic fertilizer;
Wherein, after gained filtrate calculates 25 times of dilution by volume in step S1, dilution is obtained, is added according in every liter of dilution Enter 0.3mg 6- benzyl aminoadenine, 0.3mg furans adenine phosphate and 0.2mg α-naphthylacetic acid and be uniformly mixed to obtain nutrient solution, After the filling of new root induced growth matrix is complete in step 2 every spray nutritious liquor 1L in 4d to spray completely, when last When less than 1L, sprinkling is complete.
<comparative example 1>
On the basis of embodiment 5, orchard fruit is without punch operation.
<comparative example 2>
On the basis of embodiment 5, it is filled the water-absorbent material for water of taking root in laying, tree hole dries 5 days respectively.
<comparative example 3>
On the basis of embodiment 5, it is filled the water-absorbent material for water of taking root in laying, tree hole dries 20 days respectively.
<comparative example 4>
On the basis of embodiment 5, the new root induced growth matrix is by 100 parts of raw loess, 0.1 part of urea, 0.1 part of sulphur Sour potassium and 0.1 part of calcium magnesium phosphate are uniformly mixed to obtain.
<comparative example 5>
On the basis of embodiment 7, the organic fertilizer is common farmyard manure.
Interpretation of result:
1: choosing thickness at litchi 9 of 18-22cm, every 3 are divided into one group, and embodiment 5, comparative example 2- is respectively adopted 3 method carries out rooting induction culture, and the root growth situation for being respectively 30 days, 60 days and 90 days to incubation time compares Compared with learning, comparative example 2 causes callus growth incomplete since the time of tree hole sunning is too short, is formed less, and root system is raw Long effect is significantly worse than embodiment 5, and is led to callus aging due to the overlong time of tree hole sunning in comparative example 3, had no Obvious root system is grown, and the induction of root system is carried out according to the method for embodiment 5, root growth trend is good, and the length of root system (takes longest Extent of the root system), (length is more than putting down for the root system of 8cm for thickness (average value for taking the size of root system most thick portion point) and density Equal number) it is superior to comparative example 2 and comparative example 3.
2: choosing thickness at litchi 6 of 18-22cm, every 3 are divided into one group, and the culture induction of embodiment 5 is respectively adopted The method that root and comparative example 1 are induced without root system is planted, and litchi growing state after comparing 1 year is it is found that carry out root system The height of the litchi of induction, the rugosity of trunk and the size of tree crown are superior to the life of the litchi induced without root system It is long.
3: choosing thickness at litchi 6 of 18-22cm, every 3 are divided into one group, and embodiment 7 and comparative example 5 is respectively adopted Method carry out rooting induction culture, compare the growing state of root system, the extent of the root system, thick of the litchi of embodiment 7 can be obtained The method that thin size and density is superior to comparative example 5 carries out the growth of the root system of rooting induction culture.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited In specific details and legend shown and described herein.

Claims (9)

1. a kind of method for inducing orchard fruit shallow-layer root growth, which comprises the following steps:
The hole Da Shu on trunk, the opening laying in tree hole are filled water-absorbent material and the fixation for water of taking root, and heap sets new root induction Growth substrate is with overlay tree hole;
Wherein, the ethanol water that water is indolebutyric acid of taking root;
The new root induced growth matrix includes rice husk ash, organic fertilizer and raw loess;
Using the hole punch Da Shu, the punch be it is rod-shaped, one end is recessed inwardly to form tubular type thin-walled along its axis direction Poroid cutter head, the other end peripherally and outwardly extend to form impact portion along the punch, wherein the punch is close to the hole The side wall of shape cutter head upper end is equipped with a through-hole, and the through-hole is connected to the poroid cutter head;
Wherein, further includes: rotary cutter, the rotary cutter include:
Perpendicular cutter, be it is triangular prism shaped, a wherein rib for the perpendicular cutter is set as cutting off;
Revolving knife, to be inverted truncated rectangular pyramids shape, two inclines are set as cutting off along its length for top surface, in the revolving knife It is affixed that the heart and the perpendicular cutter cut off opposite side rotation, when the bottom surface of the revolving knife cut off in the perpendicular cutter it is opposite When side rotation is overlapped, whole composition is triangular prism shaped, and one end is parallel to the revolving knife setting to the revolving knife along its length One clamping block, the other end are recessed inwardly with the first groove (411), connect a telescopic block by spring;
Wherein, the length of the revolving knife and perpendicular cutter is equal to the aperture of the poroid cutter head, and the poroid cutter head inner wall has The clamping block and telescopic block are accommodated, and the cutting head of the perpendicular cutter and the cutting head of the poroid cutter head is made to be located at same level The second groove.
2. as described in claim 1 induction orchard fruit shallow-layer root growth method, which is characterized in that diameter be 18- The hole Da Shu on 22cm thick trunk, tree pitch-row height from the ground are 3-5cm, the heap of new root induced growth matrix set height as 13-16cm。
3. the method for induction orchard fruit shallow-layer root growth as claimed in claim 2, which is characterized in that the tree hole is 2 A, 2 tree holes are oppositely arranged, and are the round tree hole that aperture is 2-3cm.
4. the method for induction orchard fruit shallow-layer root growth as claimed in claim 2, which is characterized in that in laying water-absorption material Before material, the tree hole is dried 10-15 days.
5. the method for induction orchard fruit shallow-layer root growth as described in claim 1, which is characterized in that the new root induction Growth substrate the preparation method is as follows: component meter by weight, will 48-52 parts of rice husk ash, 48-52 parts of organic fertilizer mix after plus Water adjusts water content to 60%, is covered 28-32 days with diaphragm seal after mixing evenly, rear film of opening is stirred once, continues to cover Lid fermentation obtains fermentation material in 28-32 days, and 95-105 parts of raw loess, 0.09-0.11 parts of urea, 0.09-0.11 are added into fermentation material Part potassium sulfate and 0.09-0.11 parts of calcium magnesium phosphate are uniformly mixed up to the growth substrate, wherein loess is underground 1m Raw loess below, is exposed to the sun after 2-3d, smashed 20-30 mesh and obtains.
6. the method for induction orchard fruit shallow-layer root growth as described in claim 1, which is characterized in that the water of taking root The preparation method comprises the following steps: component meter by weight, 1 part of indolebutyric acid is dissolved in 19-22 parts of dehydrated alcohols, stirring is completely dissolved to it, 900-1100 parts of water is added to get the water of taking root in stirring in 10-15min afterwards, wherein the water of taking root of configuration is configuring At being used in rear 15-20min.
7. the method for induction orchard fruit shallow-layer root growth as described in claim 1, which is characterized in that the new root lures Growth substrate periphery is led equipped with rooting induction case, the rooting induction case includes:
At least one piece of flexible board, the middle and upper part of the flexible board are rectangular slab, and middle and lower part is to be condensed into set square, the square downwards One of side wall of shape plate forms protrusion along its length, another side wall has second for accommodating and fixing the protrusion Groove, so that the end Butt sealing of the middle and upper part of the flexible board surrounds tubular structure;
Wherein, one jiao edge of the set square far from the rectangular slab is parallel to the affixed body of rod in direction of the flexible board, institute It states the body of rod and is directed away from the rectangular slab setting, and its one end far from the rectangular slab is in cusp-shaped.
8. the method for induction orchard fruit shallow-layer root growth as claimed in claim 5, which is characterized in that the organic fertilizer The preparation method comprises the following steps:
S1, it is mixed after mixing chicken manure, wormcast, straw and edible fungi residue for 5:3:0.5-1:0.5-1 according to mass ratio 0.5% brown sugar water of mixed fertilizer weight is added in Hefei, and 6 times of mass fraction for adding mixed fertilizer weight is 15% peanut Bran water, be placed under oxygen free condition in 36-38 DEG C fermentation 20-25 days, then by its by 60 mesh filter after, take filter residue up to organic Fertilizer;
Wherein, gained filtrate obtains dilution after calculating 20-30 times of dilution by volume in step S1, according to being added in every liter of dilution 0.25-0.3mg6- benzyl aminoadenine, 0.3-0.5mg furans adenine phosphate and 0.1-0.2mg α-naphthylacetic acid are stirred Even nutrient solution, in step 2 after the filling completely of new root induced growth matrix every 3-4d in spray nutritious liquor 1L extremely It sprays completely.
9. the method for induction orchard fruit shallow-layer root growth as described in claim 1, which is characterized in that orchard fruit is litchi One of branch tree, longan.
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CN101213923A (en) * 2008-01-16 2008-07-09 东莞植物园 Fruit tree perforating deep layer fertilizing method
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CN103782864A (en) * 2014-02-11 2014-05-14 广西大学 Method for promoting rooting through arrangement of root hole
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