CN109673363A - A kind of Zizyphus maurtiana net canopy and its implantation methods - Google Patents
A kind of Zizyphus maurtiana net canopy and its implantation methods Download PDFInfo
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- CN109673363A CN109673363A CN201910087952.4A CN201910087952A CN109673363A CN 109673363 A CN109673363 A CN 109673363A CN 201910087952 A CN201910087952 A CN 201910087952A CN 109673363 A CN109673363 A CN 109673363A
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- strand wires
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- 241001247821 Ziziphus Species 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000002513 implantation Methods 0.000 title abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 341
- 239000010959 steel Substances 0.000 claims abstract description 341
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 94
- 239000007788 liquid Substances 0.000 claims description 60
- 239000003337 fertilizer Substances 0.000 claims description 52
- 150000001875 compounds Chemical class 0.000 claims description 30
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 25
- 239000004202 carbamide Substances 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 25
- 241000196324 Embryophyta Species 0.000 claims description 24
- 201000010099 disease Diseases 0.000 claims description 23
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 23
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 21
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000004563 wettable powder Substances 0.000 claims description 15
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- 235000017060 Arachis glabrata Nutrition 0.000 claims description 10
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 10
- 235000018262 Arachis monticola Nutrition 0.000 claims description 10
- 235000020232 peanut Nutrition 0.000 claims description 10
- 239000002686 phosphate fertilizer Substances 0.000 claims description 10
- 230000010152 pollination Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 10
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- 235000019341 magnesium sulphate Nutrition 0.000 claims description 9
- 238000003306 harvesting Methods 0.000 claims description 8
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- 239000005802 Mancozeb Substances 0.000 claims description 6
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- 239000010871 livestock manure Substances 0.000 claims description 6
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- 239000005660 Abamectin Substances 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 5
- 239000005784 Fluoxastrobin Substances 0.000 claims description 5
- 241000488583 Panonychus ulmi Species 0.000 claims description 5
- 229950008167 abamectin Drugs 0.000 claims description 5
- TWFZGCMQGLPBSX-UHFFFAOYSA-N carbendazim Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 5
- 230000034303 cell budding Effects 0.000 claims description 5
- 239000004495 emulsifiable concentrate Substances 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- BBXXLROWFHWFQY-UHFFFAOYSA-N ethirimol Chemical compound CCCCC1=C(C)NC(NCC)=NC1=O BBXXLROWFHWFQY-UHFFFAOYSA-N 0.000 claims description 5
- 230000003721 exogen phase Effects 0.000 claims description 5
- UFEODZBUAFNAEU-NLRVBDNBSA-N fluoxastrobin Chemical compound C=1C=CC=C(OC=2C(=C(OC=3C(=CC=CC=3)Cl)N=CN=2)F)C=1C(=N/OC)\C1=NOCCO1 UFEODZBUAFNAEU-NLRVBDNBSA-N 0.000 claims description 5
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims description 5
- 235000019796 monopotassium phosphate Nutrition 0.000 claims description 5
- 238000010899 nucleation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 claims description 5
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 5
- 238000013138 pruning Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000007665 sagging Methods 0.000 claims description 5
- 238000011282 treatment Methods 0.000 claims description 5
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- PXMNMQRDXWABCY-UHFFFAOYSA-N 1-(4-chlorophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol Chemical compound C1=NC=NN1CC(O)(C(C)(C)C)CCC1=CC=C(Cl)C=C1 PXMNMQRDXWABCY-UHFFFAOYSA-N 0.000 claims description 4
- 241000221785 Erysiphales Species 0.000 claims description 4
- 239000005839 Tebuconazole Substances 0.000 claims description 4
- 229910021538 borax Inorganic materials 0.000 claims description 4
- 239000004328 sodium tetraborate Substances 0.000 claims description 4
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 4
- 239000005760 Difenoconazole Substances 0.000 claims description 3
- 239000005663 Pyridaben Substances 0.000 claims description 3
- BQYJATMQXGBDHF-UHFFFAOYSA-N difenoconazole Chemical compound O1C(C)COC1(C=1C(=CC(OC=2C=CC(Cl)=CC=2)=CC=1)Cl)CN1N=CN=C1 BQYJATMQXGBDHF-UHFFFAOYSA-N 0.000 claims description 3
- DWFZBUWUXWZWKD-UHFFFAOYSA-N pyridaben Chemical compound C1=CC(C(C)(C)C)=CC=C1CSC1=C(Cl)C(=O)N(C(C)(C)C)N=C1 DWFZBUWUXWZWKD-UHFFFAOYSA-N 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 230000007812 deficiency Effects 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 208000015380 nutritional deficiency disease Diseases 0.000 claims description 2
- 241001553178 Arachis glabrata Species 0.000 claims 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 230000002609 anti-worm Effects 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 244000105624 Arachis hypogaea Species 0.000 description 8
- 238000007599 discharging Methods 0.000 description 4
- 235000012907 honey Nutrition 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- ZYHMJXZULPZUED-UHFFFAOYSA-N propargite Chemical compound C1=CC(C(C)(C)C)=CC=C1OC1C(OS(=O)OCC#C)CCCC1 ZYHMJXZULPZUED-UHFFFAOYSA-N 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 235000009508 confectionery Nutrition 0.000 description 3
- GPZBSWRPKGUJEJ-FLOJKRJRSA-J zinc;(e)-3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-morpholin-4-ylprop-2-en-1-one;manganese(2+);n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[Zn+2].[S-]C(=S)NCCNC([S-])=S.[S-]C(=S)NCCNC([S-])=S.C1=C(OC)C(OC)=CC=C1C(\C=1C=CC(Cl)=CC=1)=C\C(=O)N1CCOCC1 GPZBSWRPKGUJEJ-FLOJKRJRSA-J 0.000 description 3
- 240000000038 Ziziphus mauritiana Species 0.000 description 2
- 235000006545 Ziziphus mauritiana Nutrition 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 101000818579 Homo sapiens Zinc finger and BTB domain-containing protein 22 Proteins 0.000 description 1
- 241001365031 Isodon japonicus Species 0.000 description 1
- 241000287420 Pyrus x nivalis Species 0.000 description 1
- 241000255588 Tephritidae Species 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 102100021131 Zinc finger and BTB domain-containing protein 22 Human genes 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 230000004345 fruit ripening Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- WUHLVXDDBHWHLQ-UHFFFAOYSA-N pentazole Chemical class N=1N=NNN=1 WUHLVXDDBHWHLQ-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- 238000009966 trimming Methods 0.000 description 1
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- 229940088594 vitamin Drugs 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/10—Devices for affording protection against animals, birds or other pests
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/04—Supports for hops, vines, or trees
- A01G17/10—Holders for boughs or branches
Abstract
The present invention discloses a kind of Zizyphus maurtiana net canopy and its implantation methods, belongs to agricultural technology field.Net canopy of the invention includes two layers of frame and fly net, and net canopy periphery steel pipe, which is inclined outwardly, forms 60 ° of angles with ground, and inside is equipped with supporting steel pipe, and entire net canopy is fixedly connected by traction steel strand wires and steel wire, and net booth structure is secured, resistance, can resist typhoon.Fly net is covered on first layer frame can remove the process for carrying out fruit thinning and bagging to fruit from, time saving and energy saving；Second layer frame is conducive to stretch branch and is hooked fruitful branch, and fruitful branch is prevented to be broken, and guarantees fruit yield and quality.Simplicity is managed using the method for net canopy plantation Zizyphus maurtiana of the invention, time saving, laborsaving, efficient, the soluble solid content of fruit is higher, and fruit quality is good, is suitble to large-scale promotion application.
Description
Technical field
The invention belongs to agricultural technology fields, and in particular to a kind of Zizyphus maurtiana net canopy and its implantation methods.
Background technique
Zizyphus maurtiana (Ziziphus mauritiana Lam.) also known as indian jujube, Rabdosia japonica, Rhamnaceae jujube are
Tropical and subtropical zone is evergreen or half fallen leaves property broadleaf shrubs or dungarunga, originates in India, Burma and a Yunnan Province of China generation.Zizyphus maurtiana is
Integrate nutrition, health care, ornamental, ecology, the torrid zone of economic value, the excellent dilute fruit in subtropical zone, because fruit is full of nutrition and complete
Face, is known as the title of " natural vitamin ball ", and fresh fruit unique flavor also enjoys the good reputation of " tropical griggles ".Zizyphus maurtiana has
The advantages that adaptable, growth is fast, as a result early, goes into operation fast, and yield and income are high, and fruit maturation is filled out March in November to next year
Mended southern large fruit sale neutral gear, the market price is stablized, and the market competitiveness is strong, at home with all have on international market compared with
Strong competitive advantage, it has also become optimize and revise fruit variety structure, the dominant tree increased farmers' income, depth is by grower and disappears
The person of expense welcomes.
There are 2-3 florescence and fruiting period at the Zizyphus maurtiana generally normal florescence in the 8-11 month every year, first florescence is in late August
To September early and middle ten days, this period often pollinates by typhoon influence, and Zizyphus maurtiana branch is easily caused to fracture, and causes the underproduction；In addition,
During Zizyphus maurtiana flower and fruit management, the pest and disease damages such as fruit fly endanger in order to prevent, generally require to carry out bagging to fruit, not only
A large amount of manpower and material resources are expended, and bagged fruit less bagged fruit soluble solid content wants low 1-2%, influences fruit
Interior quality.Therefore, it is necessary to design and develop out a kind of Zizyphus maurtiana net canopy, it can be both effectively prevented windburn, protect tree body
And fruit, the process for also saving fruit thinning, bagging reach efficient, time saving, laborsaving, the purpose of safety, green, to realize
High-quality, efficient, high yield Zizyphus maurtiana plants target.
Summary of the invention
In view of the above problems, the present invention provides a kind of Zizyphus maurtiana net canopy and its implantation methods, Zizyphus maurtiana net canopy of the invention
Both typhoon can have been prevented to the harm of Zizyphus maurtiana tree body and fruit, harm of the pest and disease damage to Zizyphus maurtiana flowers and fruits has been also possible to prevent, subtracts
Fertilizer subtracts medicine, plants Zizyphus maurtiana using net canopy of the invention, and without carrying out artificial bagging to fruit, fruit yield is high and quality is excellent.
The invention is realized by the following technical scheme:
A kind of Zizyphus maurtiana net canopy, which is characterized in that the net canopy includes frame and the fly net that is covered on the frame；Institute
Stating frame includes first layer frame and second layer frame；
The first layer frame includes corner post, steel strand wires I, main body steel pipe I, steel strand wires III and supporting steel pipe；Steel strand wires I are horizontal
Longitudinal phase meets at corner post top and forms top layer outline border；Steel strand wires I are crossed to form top layer Intranet, steel strand wires I with III transverse and longitudinal of steel strand wires again
Intersect with steel strand wires III and be fixed on I top of main body steel pipe, III transverse and longitudinal of steel strand wires in Intranet intersects at supporting steel pipe top；
The second layer frame is intersected to obtain by steel strand wires IV, steel strand wires VI, steel strand wires VII and I transverse and longitudinal of steel wire；Steel strand wires
IV surrounding transverse and longitudinal intersects at two layers of outline border of formation at corner post 1/2-2/3 height；Steel strand wires IV intersect at main body with steel strand wires VI again
II top of steel pipe, steel strand wires IV and steel strand wires VII intersect at I 1/2-2/3 height of main body steel pipe, and steel wire I and equidirectional steel twist
Line VI is parallel and intersects at two layers of Intranet of formation on steel strand wires IV with steel strand wires IV；
The top of the corner post is equipped with steel strand wires II and is fixedly attached to ground, is equipped with steel strand wires V at 1/2-2/3 height and connects
It is connected to ground；
The corner post, main body steel pipe I and supporting steel pipe height are equal, and the height of main body steel pipe II is the 1/2-2/3 of corner post；
The corner post, main body steel pipe I and main body steel pipe II be inclined outwardly with ground formed 60 ° of angles, supporting steel pipe with
Ground is vertical；
The top of the supporting steel pipe is equipped with steel wire II and is connected on second layer frame.
Fig. 1 is the frame schematic perspective view of Zizyphus maurtiana net canopy of the invention, and Fig. 2 is Zizyphus maurtiana net canopy of the invention
First layer frame schematic perspective view.
As a preferred option of the technical scheme, the frame builds mode are as follows:
(1) first layer frame is built:
(1) corner post is found in four corners of selected region, then corner post is connected with each other and is being pushed up using steel strand wires I
End tightening, then extend to ground from the top of corner post 2-4 steel strand wires II of traction and fix；
(2) in the horizontal and vertical upper equidistantly vertical main body steel pipe I of corner post, then use steel strand wires III by master facing each other
The connection of body steel pipe I, which tightens and extends to ground, to be fixed, and is supported in the horizontal and vertical intersection of steel strand wires III with supporting steel pipe；
(2) second layer frame is built:
(3) corner post is connected at 1/2-2/3 height to tightening with steel strand wires IV, and draws 2-4 steel strand wires V and extends to
Ground is fixed；
(4) main body steel pipe II is found among adjacent main body steel pipe I and among corner post and adjacent main body steel pipe I respectively,
And main body steel pipe II facing each other is connected with steel strand wires VI and is tightened and extends to ground and fixes；
(5) main body steel pipe I facing each other is connected from steel strand wires IV and the intersection of main body steel pipe I with steel strand wires VII
It connects fixed and tightens and extend to ground and fix；
(6) steel wire I is being drawn to be parallel to equidirectional steel strand wires VI at II 1-1.5m of main body steel pipe, the steel wire I
Both ends are fixed on steel strand wires IV；
(3) reinforcing of frame:
(7) draw 2-6 steel wire II from supporting steel pipe top, the other end of the steel wire II is fixed on second layer frame.
As a preferred option of the technical scheme, the length of the corner post is 4-4.5m.
As a preferred option of the technical scheme, between equal between the main body steel pipe I and adjacent corner post, another main body steel pipe I
Every 5-6m.
As a preferred option of the technical scheme, 2.5- is spaced between the main body steel pipe II and adjacent body steel pipe I, corner post
3m。
As a preferred option of the technical scheme, the supporting steel pipe top opens up cross recess, groove width 1-2cm, depth 1-
The horizontal and vertical intersection of 2cm, steel strand wires III are embedded in cross recess.
As a preferred option of the technical scheme, the supporting steel pipe drills hole at the 8-10cm below top, and aperture is
0.5-1cm, steel wire II pass through perforation and are connected on second layer frame.
As a preferred option of the technical scheme, the fly net is 15-20 mesh fly net.
A method of Zizyphus maurtiana is planted using above-mentioned Zizyphus maurtiana net canopy, comprising the following steps:
(1) it plants: digging the plantation that diameter is 60-100cm according to the seeding row spacing of 3.5-4m × 3.5-4m in net canopy March
Cave mixes backfill with soil after discharging 15-20kg decomposed manure, is made into the tree for being greater than 1m higher than original soil table 20-30cm, diameter
Then disk digs a vesicle in tree disk center, vertical kind of Zizyphus maurtiana seedling is entered, Hui Tuzhi rootstock is slightly compacted, and it is fixed then to drench
Root water；42-55 plants are planted per acre.
(2) fertilizer and water management: when Zizyphus maurtiana seedling branch it is long to 20-30cm long when start water drenching fertilizer, it is compound that mu applies 1.0-1.5kg
Fertilizer, two weeks spread fertilizer over the fields once；After plant starts result, 6-7 Yue Mushi 3.0-6.0kg compound fertilizer and 1.5kg urea；The 10-11 month
Fruit expanding period, Mu Shi 3.0-6.0kg compound fertilizer, 1.5kg urea and the decomposed peanut press pulp of 1.0kg；Fruit is harvested in month next year 2-4
Afterwards, the decomposed muck of 20-30kg, 1.5kg bran fertilizer, 1.0kg compound fertilizer, 1.0kg phosphate fertilizer, 1.0kg magnesium sulfate are applied in strain；To 7 after the pumping tip
Top dressing 2-3 times before month, Zhu Shi 0.2kg compound fertilizer and 0.1kg urea；7-11 month top dressing 2-3 times, Zhu Shi 0.25kg compound fertilizer,
0.1kg urea and 0.1kg phosphate fertilizer；In addition, spraying 0.2% potassium dihydrogen phosphate and 0.2% urea in 8-10 month flowering stage to shedding phase
Mixed liquor carries out flower and fruit protecting, and per two weeks spray is primary, even spray 3-4 times；If any the nutritional deficiency disease of boron deficiency, magnesium microelement, every
10d sprays 0.2% borax and 0.2% magnesium sulfate mixed solution, even spray 3-5 times.
(3) pruning: carrying out trunk update after 2-4 month fruit harvesting, is truncated at 15-20cm on major branch, according to
Tree vigo(u)r situation stays 3-5 twig to update major branch, selects and remain 1 high bright kind of major branch grafting as pollination branch；When updating, major branch is long
When to 60cm or so, terminal bud is wiped out, selecting and remain lateral bud culture is branch, is then guided branch to the second layer of net canopy with plastic ties
On frame；It wiping out thin and delicate sagging branch the 4-9 month, excessive growth branch, intersecting branches and leaves, so that tree body ventilation and penetrating light, improves branches and leaves and hand over
Fork overlapping, reduces the generation of pest and disease damage.
(4) it flower and fruit management: after early September to mid or late October Zizyphus maurtiana completes pollination, is covered in first layer frame surrounding
Fly net is criticized after preventing and spends loss of the fruit of no commodity value produced to later period trunk infusion, also saves flower and fruit management
In a large amount of fruit thinning, bagging it is artificial.Fruit thinning is carried out when fruit growth is to shelled peanut size, general 2-3 leaves stay a fruit,
Malformed fruit, spot fruit, disease fruit, fruitlet are dredged and gone.
(5) prevention and control of plant diseases, pest control: at Zizyphus maurtiana budding period and the florescence of thanking, 50% carbendazol wettable powder 800-1000 is selected
Alternately tree sprays entirely for times 600-800 times of liquid, 600-800 times of liquid of 75% Bravo, 80% mancozeb wettable powder liquid；
In the 7-9 month powdery mildew high-incidence season, 36% 1000-1500 times of liquid of nitre benzene bacterium ester, 25% ethirimol, 1000 times of liquid, 43% penta azoles are used
3000 times of liquid of alcohol, 10% difenoconazole, 3000 times of liquid rotation prevention and treatments；Using 25% Fluoxastrobin, 1500 times of liquid and 69% peace gram
600-800 times of liquid of mancozeb wettable powder prevents and treats fruiting period epidemic disease；Using 1000-2000 times of liquid of 1.8% abamectin emulsifiable concentrate, 73%
1000-2000 times of liquid of 1500-2000 times of liquid of propargite missible oil and 5% pyridaben missible oil prevents and treats red spider.
Compared with prior art, the invention has the benefit that
1. Zizyphus maurtiana net canopy of the invention has two layers of frame, it is equipped with supporting steel pipe inside net canopy, supporting steel pipe top is opened
If cross recess, make first layer scaffolding structure stronger in steel strand wires transverse and longitudinal intersection insertion cross recess；At the top of supporting steel pipe also
It is drilled with perforation, steel wire passes through perforation and is connected on second layer frame, so that entire net booth structure is secured, resistance can be resisted
Typhoon protects tree body and fruit, guarantees yield.It is conducive to the stretching, extension of branch on internal layer frame and is hooked fruitful branch, mitigates fruiting period
Load-bearing of the fruit to branch, prevents fruitful branch to be broken, and influences fruit quality.
2. the peripheral steel pipe of Zizyphus maurtiana net canopy of the invention, which is inclined outwardly, forms 60 ° of angles with ground, inner space is big, energy
Guarantee that the illumination of Zizyphus maurtiana branch is sufficient；Second layer frame is conducive to stretching, extension branch and is hooked fruitful branch, has both mitigated fruiting period fruit pair
The load-bearing of branch, prevents fruitful branch to be broken, and influences fruit quality, is also convenient for branch trimming and finishing；It is covered on first layer frame
Lid fly net can both remove the process for carrying out fruit thinning, bagging to fruit from, and can also lose weight medicine, simplify flower in Zizyphus maurtiana plantation
The step of fruit manages, it is time saving and energy saving, and but also the soluble solid content of fruit is higher, fruit quality is good.
3. the present invention is effectively applied fertilizer according to the growth characteristic of Zizyphus maurtiana, focus on applications of farmyard manure, neither pollution ring
Border, but also fruit quality is more excellent；Zizyphus maurtiana net canopy of the invention save Zizyphus maurtiana plantation in fruit thinning, bagging work
Sequence reaches efficient, time saving, laborsaving, the purpose of safety, green, to realize high-quality, efficient, high yield Zizyphus maurtiana plantation mesh
Mark.
4. Zizyphus maurtiana net booth structure design of the invention is rationally, simply, at low cost, may be reused；Utilize the present invention
Net canopy plantation Zizyphus maurtiana method manage it is easy, it is time saving, laborsaving, efficient, be suitble to promote and apply.
Detailed description of the invention
Fig. 1 is the frame schematic perspective view of Zizyphus maurtiana net canopy of the invention；
Fig. 2 is the first layer frame schematic perspective view of Zizyphus maurtiana net canopy of the invention.
Appended drawing reference:
A. first layer frame, B. second layer frame, 1. corner posts, 2. steel strand wires I, 3. steel strand wires II, 4. main body steel pipes I, 5.
Steel strand wires III, 6. supporting steel pipes, 7. steel strand wires IV, 8. steel strand wires V, 9. main body steel pipes II, 10. steel strand wires VI, 11. steel strand wires
VII, 12. steel wires I, 13. steel wires II.
Specific embodiment
Below in conjunction with Figure of description and specific embodiment, the present invention is described in more detail, but is not limited to the present invention
Protection scope.
Embodiment 1
A kind of Zizyphus maurtiana net canopy, the net canopy include frame and the 17 mesh fly nets that are covered on frame, and frame includes first
Layer frame A and second layer frame B.
First layer frame A includes corner post 1, steel strand wires I 2, main body steel pipe I 4, steel strand wires III 5 and supporting steel pipe 6.Steel strand wires I
2 transverse and longitudinals intersect at 1 top of corner post and form top layer outline border.Corner post 1, which is inclined outwardly, forms 60 ° of angles with ground, and top is twisted equipped with steel
Line II 3 is fixedly attached to ground, is equipped with steel strand wires V 8 at 3/5 height and is connected to ground.Steel strand wires I 2 are horizontal with steel strand wires III 5 again
It is vertical to be crossed to form top layer Intranet.Steel strand wires I 2 intersect with steel strand wires III 5 is fixed on I 4 top of main body steel pipe, and main body steel pipe I 4 is outside
Inclination forms 60 ° of angles with ground, highly identical as corner post 1.III 5 transverse and longitudinal of steel strand wires in Intranet intersects at the top of supporting steel pipe 6
End, supporting steel pipe 6 is perpendicular to the ground, highly identical as corner post 1.
Second layer frame B is intersected to obtain by steel strand wires IV 7, steel strand wires VI 10, steel strand wires VII 11 and I 12 transverse and longitudinal of steel wire.Steel
IV 7 surrounding transverse and longitudinal of twisted wire intersects at two layers of outline border of formation at 3/5 height of corner post 1.Steel strand wires IV 7 intersect with steel strand wires VI 10 again
In II 9 top of main body steel pipe, main body steel pipe II 9, which is inclined outwardly, forms 60 ° of angles, highly 3/5 for corner post 1 with ground.Steel twists
Line IV 7 and steel strand wires VII 11 intersect at 3/5 height of main body steel pipe I 4.Steel wire I 12 is parallel with equidirectional steel strand wires VI 10
And two layers of Intranet of formation on steel strand wires IV 7 are intersected at steel strand wires IV 7.The top of supporting steel pipe 6 is equipped with steel wire II 13 and is connected to
On second layer frame B.
Frame specifically builds mode are as follows:
(1) first layer frame A is built:
(1) it is inclined outwardly in four corners of selected region and forms the corner post 1 that the vertical length of 60 ° of angles is 4.2m with ground,
Then corner post 1 is connected with each other using steel strand wires I 2 and is tightened on top, then draw 3 steel strand wires from the top of corner post 1
II 3, which extend to ground, fixes；
(2) corner post 1 it is horizontal and vertical on be inclined outwardly every 5m that form 60 ° of angles to found length with ground be 4.2m's
Then main body steel pipe I 4 facing each other is connected to tighten and extend to ground and be fixed by main body steel pipe I 4 with steel strand wires III 5.Support
Steel pipe 6 is perpendicular to the ground, length 3.7m, and top opens up cross recess, groove width 1-2cm, depth 1-2cm, by steel strand wires
In the cross recess on III 5 horizontal and vertical intersection insertion 6 top of supporting steel pipe.
(2) second layer frame B is built:
(3) corner post 1 is connected at 3/5 height to tightening with steel strand wires IV 7, and draws 3 steel strand wires V 8 and extends to ground
It is fixed；
(4) be inclined outwardly respectively among adjacent main body steel pipe I 4 and among corner post 1 and adjacent main body steel pipe I 4 with
Ground forms 60 ° of angles and founds the main body steel pipe II 9 that length is 2.5m, and with steel strand wires VI 10 by main body steel pipe II facing each other
9 connect and tighten and extend to ground and fix；
(5) by main body steel pipe I 4 facing each other from the intersection steel strand wires VII 11 of steel strand wires IV 7 and main body steel pipe I 4
It is attached fixed and tightens and extend to ground and fix；
(6) steel wire I 12 is being drawn to be parallel to equidirectional steel strand wires VI 10, steel wire I 12 at II 9 1.2m of main body steel pipe
Both ends be fixed on steel strand wires IV 7；
(3) reinforcing of frame:
(7) in supporting steel pipe 6, hole diameter is the perforation of 0.5-1cm at the 8-10cm below top, draws 4 from perforation
Steel wire II 13 is fixedly attached on second layer frame B.
Embodiment 2
A kind of Zizyphus maurtiana net canopy, the net canopy include frame and the 20 mesh fly nets that are covered on frame, and frame includes first
Layer frame A and second layer frame B.
First layer frame A includes corner post 1, steel strand wires I 2, main body steel pipe I 4, steel strand wires III 5 and supporting steel pipe 6.Steel strand wires I
2 transverse and longitudinals intersect at 1 top of corner post and form top layer outline border.Corner post 1, which is inclined outwardly, forms 60 ° of angles with ground, and top is twisted equipped with steel
Line II 3 is fixedly attached to ground, is equipped with steel strand wires V 8 at 2/3 height and is connected to ground.Steel strand wires I 2 are horizontal with steel strand wires III 5 again
It is vertical to be crossed to form top layer Intranet.Steel strand wires I 2 intersect with steel strand wires III 5 is fixed on I 4 top of main body steel pipe, and main body steel pipe I 4 is outside
Inclination forms 60 ° of angles with ground, highly identical as corner post 1.III 5 transverse and longitudinal of steel strand wires in Intranet intersects at the top of supporting steel pipe 6
End, supporting steel pipe 6 is perpendicular to the ground, highly identical as corner post 1.
Second layer frame B is intersected to obtain by steel strand wires IV 7, steel strand wires VI 10, steel strand wires VII 11 and I 12 transverse and longitudinal of steel wire.Steel
IV 7 surrounding transverse and longitudinal of twisted wire intersects at two layers of outline border of formation at 2/3 height of corner post 1.Steel strand wires IV 7 intersect with steel strand wires VI 10 again
In II 9 top of main body steel pipe, main body steel pipe II 9, which is inclined outwardly, forms 60 ° of angles, highly 2/3 for corner post 1 with ground.Steel twists
Line IV 7 and steel strand wires VII 11 intersect at 2/3 height of main body steel pipe I 4.Steel wire I 12 is parallel with equidirectional steel strand wires VI 10
And two layers of Intranet of formation on steel strand wires IV 7 are intersected at steel strand wires IV 7.The top of supporting steel pipe 6 is equipped with steel wire II 13 and is connected to
On second layer frame B.
Frame specifically builds mode are as follows:
(1) first layer frame A is built:
(1) it is inclined outwardly in four corners of selected region and forms the corner post 1 that the vertical length of 60 ° of angles is 4.5m with ground,
Then corner post 1 is connected with each other using steel strand wires I 2 and is tightened on top, then draw 4 steel strand wires from the top of corner post 1
II 3, which extend to ground, fixes；
(2) corner post 1 it is horizontal and vertical on be inclined outwardly every 6m that form 60 ° of angles to found length with ground be 4.5m's
Then main body steel pipe I 4 facing each other is connected to tighten and extend to ground and be fixed by main body steel pipe I 4 with steel strand wires III 5.Support
Steel pipe 6 is perpendicular to the ground, length 3.9m, and top opens up cross recess, groove width 1-2cm, depth 1-2cm, by steel strand wires
In the cross recess on III 5 horizontal and vertical intersection insertion 6 top of supporting steel pipe.
(2) second layer frame B is built:
(3) corner post 1 is connected at 2/3 height to tightening with steel strand wires IV 7, and draws 4 steel strand wires V 8 and extends to ground
It is fixed；
(4) be inclined outwardly respectively among adjacent main body steel pipe I 4 and among corner post 1 and adjacent main body steel pipe I 4 with
Ground forms 60 ° of angles and founds the main body steel pipe II 9 that length is 3m, and with steel strand wires VI 10 by main body steel pipe II 9 facing each other
It connects and tightens and extend to ground and fix；
(5) by main body steel pipe I 4 facing each other from the intersection steel strand wires VII 11 of steel strand wires IV 7 and main body steel pipe I 4
It is attached fixed and tightens and extend to ground and fix；
(6) steel wire I 12 is being drawn to be parallel to equidirectional steel strand wires VI 10, steel wire I 12 at II 9 1.5m of main body steel pipe
Both ends be fixed on steel strand wires IV 7；
(3) reinforcing of frame:
(7) in supporting steel pipe 6, hole diameter is the perforation of 0.5-1cm at the 8-10cm below top, draws 6 from perforation
Steel wire II 13 is fixedly attached on second layer frame B.
Embodiment 3
A kind of Zizyphus maurtiana net canopy, the net canopy include frame and the 15 mesh fly nets that are covered on frame, and frame includes first
Layer frame A and second layer frame B.
First layer frame A includes corner post 1, steel strand wires I 2, main body steel pipe I 4, steel strand wires III 5 and supporting steel pipe 6.Steel strand wires I
2 transverse and longitudinals intersect at 1 top of corner post and form top layer outline border.Corner post 1, which is inclined outwardly, forms 60 ° of angles with ground, and top is twisted equipped with steel
Line II 3 is fixedly attached to ground, is equipped with steel strand wires V 8 at 1/2 height and is connected to ground.Steel strand wires I 2 are horizontal with steel strand wires III 5 again
It is vertical to be crossed to form top layer Intranet.Steel strand wires I 2 intersect with steel strand wires III 5 is fixed on I 4 top of main body steel pipe, and main body steel pipe I 4 is outside
Inclination forms 60 ° of angles with ground, highly identical as corner post 1.III 5 transverse and longitudinal of steel strand wires in Intranet intersects at the top of supporting steel pipe 6
End, supporting steel pipe 6 is perpendicular to the ground, highly identical as corner post 1.
Second layer frame B is intersected to obtain by steel strand wires IV 7, steel strand wires VI 10, steel strand wires VII 11 and I 12 transverse and longitudinal of steel wire.Steel
IV 7 surrounding transverse and longitudinal of twisted wire intersects at two layers of outline border of formation at 1/2 height of corner post 1.Steel strand wires IV 7 intersect with steel strand wires VI 10 again
In II 9 top of main body steel pipe, main body steel pipe II 9, which is inclined outwardly, forms 60 ° of angles, highly 1/2 for corner post 1 with ground.Steel twists
Line IV 7 and steel strand wires VII 11 intersect at 1/2 height of main body steel pipe I 4.Steel wire I 12 is parallel with equidirectional steel strand wires VI 10
And two layers of Intranet of formation on steel strand wires IV 7 are intersected at steel strand wires IV 7.The top of supporting steel pipe 6 is equipped with steel wire II 13 and is connected to
On second layer frame B.
Frame specifically builds mode are as follows:
(1) first layer frame A is built:
(1) it is inclined outwardly in four corners of selected region and forms the corner post 1 that the vertical length of 60 ° of angles is 4m with ground, so
Corner post 1 is connected with each other using steel strand wires I 2 afterwards and is tightened on top, then draws 2 steel strand wires II 3 from the top of corner post 1
Ground is extended to fix；
(2) corner post 1 it is horizontal and vertical on be inclined outwardly every 5m and form 60 ° of angles with ground and stand the master that length is 4m
Then main body steel pipe I 4 facing each other is connected to tighten and extend to ground and be fixed by body steel pipe I 4 with steel strand wires III 5.Supporting steel
Pipe 6 is perpendicular to the ground, length 3.5m, and top opens up cross recess, groove width 1-2cm, depth 1-2cm, by steel strand wires III 5
Horizontal and vertical intersection insertion 6 top of supporting steel pipe cross recess in.
(2) second layer frame B is built:
(3) corner post 1 is connected at 1/2 height to tightening with steel strand wires IV 7, and draws 2 steel strand wires V 8 and extends to ground
It is fixed；
(4) be inclined outwardly respectively among adjacent main body steel pipe I 4 and among corner post 1 and adjacent main body steel pipe I 4 with
Ground forms 60 ° of angles and founds the main body steel pipe II 9 that length is 2m, and with steel strand wires VI 10 by main body steel pipe II 9 facing each other
It connects and tightens and extend to ground and fix；
(5) by main body steel pipe I 4 facing each other from the intersection steel strand wires VII 11 of steel strand wires IV 7 and main body steel pipe I 4
It is attached fixed and tightens and extend to ground and fix；
(6) steel wire I 12 is being drawn to be parallel to equidirectional steel strand wires VI 10 at II 9 1m of main body steel pipe, steel wire I 12
Both ends are fixed on steel strand wires IV 7；
(3) reinforcing of frame:
(7) in supporting steel pipe 6, hole diameter is the perforation of 0.5-1cm at the 8-10cm below top, draws 2 from perforation
Steel wire II 13 is fixedly attached on second layer frame B.
Embodiment 4
A method of Zizyphus maurtiana is planted using the Zizyphus maurtiana net canopy of embodiment 1, comprising the following steps:
(1) plant: Zizyphus maurtiana kind is sweet silk jujube, and in March, digging diameter according to the seeding row spacing of 4m × 4m in net canopy is 60-
The kind plant hole of 100cm mixes backfill with soil after discharging 17kg decomposed manure, is made into big higher than original soil table 20-30cm, diameter
In the tree disk of 1m, a vesicle then is dug in tree disk center, vertical kind of Zizyphus maurtiana seedling is entered, Hui Tuzhi rootstock is slightly compacted, so
After drench root water；42 plants are planted per acre.
(2) fertilizer and water management: when Zizyphus maurtiana seedling branch it is long to 20-30cm long when start water drenching fertilizer, Mu Shi 1.2kg compound fertilizer,
Two weeks spreads fertilizer over the fields once；After plant starts result, 6-7 Yue Mushi 4.5kg compound fertilizer and 1.5kg urea；10-11 month Fruit
Phase, Mu Shi 4.5kg compound fertilizer, 1.5kg urea and the decomposed peanut press pulp of 1.0kg；After in next year, March harvests fruit, it is decomposed that 25kg is applied in strain
Muck, 1.5kg bran fertilizer, 1.0kg compound fertilizer, 1.0kg phosphate fertilizer, 1.0kg magnesium sulfate；To top dressing 3 times before July after the pumping tip, strain is applied
0.2kg compound fertilizer and 0.1kg urea；7-11 month top dressing 3 times, Zhu Shi 0.25kg compound fertilizer, 0.1kg urea and 0.1kg phosphate fertilizer；This
Outside, it in 8-10 month flowering stage to shedding phase, sprays 0.2% potassium dihydrogen phosphate and 0.2% urea mixed solution carries out flower and fruit protecting, per half
Spray in a month is primary, even spray 4 times.
(3) pruning: carrying out trunk update after fruit harvesting in March, is truncated at 15-20cm on major branch, according to tree
Gesture situation stays 3-4 twig to update major branch, selects and remain 1 high bright kind of major branch grafting as pollination branch；It is long extremely when updating major branch
When 60cm or so, terminal bud is wiped out, selecting and remain lateral bud culture is branch, is then guided branch to the second layer canopy of net canopy with plastic ties
On frame B；It wiping out thin and delicate sagging branch the 4-9 month, excessive growth branch, intersecting branches and leaves, so that tree body ventilation and penetrating light, improves branches and leaves and intersect
Overlapping, reduces the generation of pest and disease damage.
(4) flower and fruit management: after early October Zizyphus maurtiana completes pollination, fly net is covered in first layer frame A surrounding；In fruit
Grow directly from seeds and carry out fruit thinning when growing to shelled peanut size, general 2-3 leaves stay a fruit, by malformed fruit, spot fruit, disease fruit, fruitlet
It dredges and goes.
(5) prevention and control of plant diseases, pest control: at Zizyphus maurtiana budding period and the florescence of thanking, selection 50% carbendazol wettable powder, 900 times of liquid,
Alternately tree sprays entirely for 75% 700 times of Bravo liquid, 80% mancozeb wettable powder, 700 times of liquid；In 7-9 month powdery mildew
High-incidence season uses 36% 1200 times of liquid of nitre benzene bacterium ester, 25% ethirimol, 1000 times of liquid, 43% Tebuconazole, 3000 times of liquid, 10% benzene
The 3000 times of liquid rotation prevention and treatments of ether methyl cyclic-azole；Using 25% Fluoxastrobin, 1500 times of liquid and 69% Acrobat MZ wettable powder 700
Times liquid prevents and treats fruiting period epidemic disease；Using 1.8% abamectin emulsifiable concentrate, 1500 times of liquid, 73% propargite missible oil, 1800 times of liquid and 5% speed
1500 times of liquid of mite ketone missible oil prevent and treat red spider.
The Zizyphus maurtiana honey silk jujube per mu yield of the present embodiment is 1562.4kg, mean fruit weight 124.4g, soluble solid
Content is 13.5%, and mouthfeel sweet tea is crisp.
Embodiment 5
A method of Zizyphus maurtiana is planted using the Zizyphus maurtiana net canopy of embodiment 2, comprising the following steps:
(1) plant: Zizyphus maurtiana kind is snow honey, and in March, digging diameter according to the seeding row spacing of 3.5m × 3.5m in net canopy is
The kind plant hole of 60-100cm mixes backfill with soil after discharging 20kg decomposed manure, is made into higher than original soil table 20-30cm, directly
Diameter is greater than the tree disk of 1m, then digs a vesicle in tree disk center, vertical kind of Zizyphus maurtiana seedling is entered, Hui Tuzhi rootstock is slightly pressed
It is real, root water of then drenching；55 plants are planted per acre.
(2) fertilizer and water management: when Zizyphus maurtiana seedling branch it is long to 20-30cm long when start water drenching fertilizer, Mu Shi 1.5kg compound fertilizer,
Two weeks spreads fertilizer over the fields once；After plant starts result, 6-7 Yue Mushi 6.0kg compound fertilizer and 1.5kg urea；10-11 month Fruit
Phase, Mu Shi 6.0kg compound fertilizer, 1.5kg urea and the decomposed peanut press pulp of 1.0kg；After in next year, April harvests fruit, it is decomposed that 30kg is applied in strain
Muck, 1.5kg bran fertilizer, 1.0kg compound fertilizer, 1.0kg phosphate fertilizer, 1.0kg magnesium sulfate；To top dressing 2 times before July after the pumping tip, strain is applied
0.2kg compound fertilizer and 0.1kg urea；7-11 month top dressing 2 times, Zhu Shi 0.25kg compound fertilizer, 0.1kg urea and 0.1kg phosphate fertilizer；This
Outside, it in 8-10 month flowering stage to shedding phase, sprays 0.2% potassium dihydrogen phosphate and 0.2% urea mixed solution carries out flower and fruit protecting, per half
Spray in a month is primary, even spray 3 times；0.2% borax and 0.2% magnesium sulfate mixed solution are sprayed every 10d, even spray 3 times.
(3) pruning: carrying out trunk update after fruit harvesting in April, is truncated at 15-20cm on major branch, according to tree
Gesture situation stays 4-5 twig to update major branch, selects and remain 1 high bright kind of major branch grafting as pollination branch；It is long extremely when updating major branch
When 60cm or so, terminal bud is wiped out, selecting and remain lateral bud culture is branch, is then guided branch to the second layer canopy of net canopy with plastic ties
On frame B；It wiping out thin and delicate sagging branch the 4-9 month, excessive growth branch, intersecting branches and leaves, so that tree body ventilation and penetrating light, improves branches and leaves and intersect
Overlapping, reduces the generation of pest and disease damage.
(4) flower and fruit management: after mid or late October Zizyphus maurtiana completes pollination, fly net is covered in first layer frame A surrounding；?
Fruit thinning is carried out when fruit growth is to shelled peanut size, general 2-3 leaves stay a fruit, by malformed fruit, spot fruit, disease fruit, small
Fruit is dredged and goes.
(5) prevention and control of plant diseases, pest control: at Zizyphus maurtiana budding period and the florescence of thanking, 1000 times of 50% carbendazol wettable powder is selected
Alternately tree sprays entirely for liquid, 75% Bravo, 800 times of liquid, 80% mancozeb wettable powder, 800 times of liquid；It is bluish white in 7-9
Powder disease the high-incidence season, using 36% 1500 times of liquid of nitre benzene bacterium ester, 25% ethirimol, 1000 times of liquid, 43% Tebuconazole, 3000 times of liquid,
10% 3000 times of difenoconazole liquid rotation prevention and treatment；Using 25% Fluoxastrobin, 1500 times of liquid and 69% Acrobat MZ wettable powder
800 times of liquid of agent prevent and treat fruiting period epidemic disease；Using 1.8% abamectin emulsifiable concentrate, 2000 times of liquid, 73% propargite missible oil, 2000 times of liquid and
5% 2000 times of pyridaben missible oil liquid prevents and treats red spider.
The Zizyphus maurtiana of the present embodiment avenges honey per mu yield as 1622.5kg, and mean fruit weight 136.7g, soluble solid contains
Amount is 14.2%, has pyrus nivalis flavor, the crisp and refreshing sweetness of fruit, delicate succulence, fiber is few, and quality spy is excellent.
Embodiment 6
A method of Zizyphus maurtiana is planted using the Zizyphus maurtiana net canopy of embodiment 3, comprising the following steps:
(1) plant: Zizyphus maurtiana kind is big honey, and in March, digging diameter according to the seeding row spacing of 3.5m × 3.5m in net canopy is
The kind plant hole of 60-100cm mixes backfill with soil after discharging 15kg decomposed manure, is made into higher than original soil table 20-30cm, directly
Diameter is greater than the tree disk of 1m, then digs a vesicle in tree disk center, vertical kind of Zizyphus maurtiana seedling is entered, Hui Tuzhi rootstock is slightly pressed
It is real, root water of then drenching；55 plants are planted per acre.
(2) fertilizer and water management: when Zizyphus maurtiana seedling branch it is long to 20-30cm long when start water drenching fertilizer, Mu Shi 1.0kg compound fertilizer,
Two weeks spreads fertilizer over the fields once；After plant starts result, 6-7 Yue Mushi 3.0kg compound fertilizer and 1.5kg urea；10-11 month Fruit
Phase, Mu Shi 3.0kg compound fertilizer, 1.5kg urea and the decomposed peanut press pulp of 1.0kg；After next year 2 months harvested fruit, it is decomposed that 20kg is applied in strain
Muck, 1.5kg bran fertilizer, 1.0kg compound fertilizer, 1.0kg phosphate fertilizer, 1.0kg magnesium sulfate；To top dressing 3 times before July after the pumping tip, strain is applied
0.2kg compound fertilizer and 0.1kg urea；7-11 month top dressing 3 times, Zhu Shi 0.25kg compound fertilizer, 0.1kg urea and 0.1kg phosphate fertilizer；This
Outside, it in 8-10 month flowering stage to shedding phase, sprays 0.2% potassium dihydrogen phosphate and 0.2% urea mixed solution carries out flower and fruit protecting, per half
Spray in a month is primary, even spray 4 times；0.2% borax and 0.2% magnesium sulfate mixed solution are sprayed every 10d, even spray 5 times.
(3) pruning: carrying out trunk update after 2 months fruit harvestings, is truncated at 15-20cm on major branch, according to tree
Gesture situation stays 4-5 twig to update major branch, selects and remain 1 high bright kind of major branch grafting as pollination branch；It is long extremely when updating major branch
When 60cm or so, terminal bud is wiped out, selecting and remain lateral bud culture is branch, is then guided branch to the second layer canopy of net canopy with plastic ties
On frame B；It wiping out thin and delicate sagging branch the 4-9 month, excessive growth branch, intersecting branches and leaves, so that tree body ventilation and penetrating light, improves branches and leaves and intersect
Overlapping, reduces the generation of pest and disease damage.
(4) flower and fruit management: after early September Zizyphus maurtiana completes pollination, fly net is covered in first layer frame A surrounding；In fruit
Grow directly from seeds and carry out fruit thinning when growing to shelled peanut size, general 2-3 leaves stay a fruit, by malformed fruit, spot fruit, disease fruit, fruitlet
It dredges and goes.
(5) prevention and control of plant diseases, pest control: at Zizyphus maurtiana budding period and the florescence of thanking, selection 50% carbendazol wettable powder, 800 times of liquid,
Alternately tree sprays entirely for 75% 600 times of Bravo liquid, 80% mancozeb wettable powder, 600 times of liquid；In 7-9 month powdery mildew
High-incidence season uses 36% 1000 times of liquid of nitre benzene bacterium ester, 25% ethirimol, 1000 times of liquid, 43% Tebuconazole, 3000 times of liquid, 10% benzene
The 3000 times of liquid rotation prevention and treatments of ether methyl cyclic-azole；Using 25% Fluoxastrobin, 1500 times of liquid and 69% Acrobat MZ wettable powder 600
Times liquid prevents and treats fruiting period epidemic disease；Using 1.8% abamectin emulsifiable concentrate, 1000 times of liquid, 73% propargite missible oil, 1500 times of liquid and 5% speed
1000 times of liquid of mite ketone missible oil prevent and treat red spider.
The big sweet per mu yield of the Zizyphus maurtiana of the present embodiment is 2128.13kg, mean fruit weight 112.8g, and soluble solid contains
Amount is 13.9%, and mouthfeel sweetness is sharp and clear.
Claims (9)
1. a kind of Zizyphus maurtiana net canopy, which is characterized in that the net canopy includes frame and the fly net that is covered on the frame；It is described
Frame includes first layer frame (A) and second layer frame (B)；
The first layer frame (A) includes corner post (1), steel strand wires I (2), main body steel pipe I (4), steel strand wires III (5) and supporting steel
It manages (6)；Steel strand wires I (2) transverse and longitudinal intersects at corner post (1) top and forms top layer outline border；Steel strand wires I (2) are horizontal with steel strand wires III (5) again
Vertical to be crossed to form top layer Intranet, steel strand wires I (2) intersect with steel strand wires III (5) is fixed on main body steel pipe I (4) top, in Intranet
Steel strand wires III (5) transverse and longitudinal intersects at supporting steel pipe (6) top；
The second layer frame (B) is by steel strand wires IV (7), steel strand wires VI (10), steel strand wires VII (11) and steel wire I (12) transverse and longitudinal phase
Friendship obtains；Steel strand wires IV (7) surrounding transverse and longitudinal intersects at two layers of outline border of formation at corner post (1) 1/2-2/3 height；Steel strand wires IV (7)
Main body steel pipe II (9) top is intersected at steel strand wires VI (10) again, steel strand wires IV (7) and steel strand wires VII (11) intersect at main body steel
At pipe I (4) 1/2-2/3 height, steel wire I (12) is parallel with equidirectional steel strand wires VI (10) and intersects at steel strand wires IV (7)
Two layers of Intranet are formed on steel strand wires IV (7)；
The top of the corner post (1) is equipped with steel strand wires II (3) and is fixedly attached to ground, is equipped with steel strand wires V at 1/2-2/3 height
(8) it is connected to ground；
The corner post (1), main body steel pipe I (4) and supporting steel pipe (6) height are equal, and the height of main body steel pipe II (9) is corner post
(1) 1/2-2/3；
The corner post (1), main body steel pipe I (4) and main body steel pipe II (9), which are inclined outwardly, forms 60 ° of angles, supporting steel with ground
It is perpendicular to the ground to manage (6)；
The top of the supporting steel pipe (6) is equipped with steel wire II (13) and is connected on second layer frame (B).
2. Zizyphus maurtiana net canopy according to claim 1, which is characterized in that the frame builds mode are as follows:
(1) first layer frame (A) is built:
(1) corner post (1) is stood in four corners of selected region, then corner post (1) is connected with each other using steel strand wires I (2)
And it is tightened on top, then extend to ground from the top of corner post (1) 2-4 steel strand wires II (3) of traction and fix；
(2) in the horizontal and vertical upper equidistantly vertical main body steel pipe I (4) of corner post (1), then use steel strand wires III (5) by two two-phases
Pair main body steel pipe I (4) connection tighten and extend to ground and fix, propped up in the horizontal and vertical intersection of steel strand wires III (5)
Support steel pipe (6) support；
(2) second layer frame (B) is built:
(3) corner post (1) is connected at 1/2-2/3 height to tightening with steel strand wires IV (7), and draws 2-4 steel strand wires V (8) and prolongs
Ground is extended to fix；
(4) main body steel is found respectively among adjacent main body steel pipe I (4) and among corner post (1) and adjacent main body steel pipe I (4)
Pipe II (9), and main body steel pipe II (9) facing each other is connected with steel strand wires VI (10) and is tightened and extends to ground and fixes；
(5) by main body steel pipe I (4) facing each other from the intersection steel strand wires VII of steel strand wires IV (7) and main body steel pipe I (4)
(11) it is attached fixed and tightens and extend to ground and fix；
(6) steel wire I (12) are being drawn to be parallel to equidirectional steel strand wires VI (10) at main body steel pipe II (9) 1-1.5m, it is described
The both ends of steel wire I (12) are fixed on steel strand wires IV (7)；
(3) reinforcing of frame:
(7) draw 2-6 steel wire II (13) from supporting steel pipe (6) top, the other end of the steel wire II (13) is fixed on the second layer
On frame (B).
3. Zizyphus maurtiana net canopy according to claim 1 or 2, which is characterized in that the length of the corner post (1) is 4-4.5m.
4. Zizyphus maurtiana net canopy according to claim 1 or 2, which is characterized in that the main body steel pipe I (4) and adjacent angle
5-6m is spaced between column (1), another main body steel pipe I (4).
5. Zizyphus maurtiana net canopy according to claim 1 or 2, which is characterized in that the main body steel pipe II (9) and adjacent body
Steel pipe I (4), corner post are spaced 2.5-3m between (1).
6. Zizyphus maurtiana net canopy according to claim 1 or 2, which is characterized in that supporting steel pipe (6) top opens up cross
The horizontal and vertical intersection of slot, groove width 1-2cm, depth 1-2cm, steel strand wires III (5) is embedded in cross recess.
7. Zizyphus maurtiana net canopy according to claim 1 or 2, which is characterized in that the supporting steel pipe (6) is under top
Hole, aperture 0.5-1cm are drilled at the 8-10cm of side, steel wire II (13) passes through perforation and is connected on second layer frame (B).
8. Zizyphus maurtiana net canopy according to claim 1 or 2, which is characterized in that the fly net is 15-20 mesh fly net.
9. a kind of method using Zizyphus maurtiana net canopy a method as claimed in any one of claims 1-8 plantation Zizyphus maurtiana, which is characterized in that packet
Include following steps:
(1) it plants: digging the kind plant hole that diameter is 60-100cm according to the seeding row spacing of 3.5-4m × 3.5-4m in net canopy, apply March
Backfill is mixed with soil after putting 15-20kg decomposed manure, is made into the tree disk for being greater than 1m higher than original soil table 20-30cm, diameter, so
A vesicle is dug in tree disk center afterwards, vertical kind of Zizyphus maurtiana seedling is entered, Hui Tuzhi rootstock is slightly compacted, root water of then drenching；
(2) fertilizer and water management: when Zizyphus maurtiana seedling branch it is long to 20-30cm long when start water drenching fertilizer, Mu Shi 1.0-1.5kg compound fertilizer,
Two weeks spreads fertilizer over the fields once；After plant starts result, 6-7 Yue Mushi 3.0-6.0kg compound fertilizer and 1.5kg urea；10-11 month fruit
Expanding stage, Mu Shi 3.0-6.0kg compound fertilizer, 1.5kg urea and the decomposed peanut press pulp of 1.0kg；After in next year 2-4, the month harvests fruit, strain
Apply the decomposed muck of 20-30kg, 1.5kg bran fertilizer, 1.0kg compound fertilizer, 1.0kg phosphate fertilizer, 1.0kg magnesium sulfate；It takes out after the tip to chasing after before July
It is 2-3 times fertile, Zhu Shi 0.2kg compound fertilizer and 0.1kg urea；7-11 month top dressing 2-3 times, Zhu Shi 0.25kg compound fertilizer, 0.1kg urea
With 0.1kg phosphate fertilizer；In addition, in 8-10 month flowering stage to shedding phase, spray 0.2% potassium dihydrogen phosphate and 0.2% urea mixed solution into
Row flower and fruit protecting, per two weeks spray is primary, even spray 3-4 times；It is primary every 10d spray if any the nutritional deficiency disease of boron deficiency, magnesium microelement
0.2% borax and 0.2% magnesium sulfate mixed solution, even spray 3-5 times；
(3) pruning: carrying out trunk update after 2-4 month fruit harvesting, is truncated at 15-20cm on major branch, according to tree vigo(u)r
Situation stays 3-5 twig to update major branch, selects and remain 1 high bright kind of major branch grafting as pollination branch；It is long extremely when updating major branch
When 60cm or so, terminal bud is wiped out, selecting and remain lateral bud culture is branch, is then guided branch to the second layer canopy of net canopy with plastic ties
On frame (B)；It wiping out thin and delicate sagging branch the 4-9 month, excessive growth branch, intersecting branches and leaves, so that tree body ventilation and penetrating light, improves branches and leaves and hand over
Fork overlapping, reduces the generation of pest and disease damage；
(4) it flower and fruit management: after early September to mid or late October Zizyphus maurtiana completes pollination, is covered in first layer frame (A) surrounding anti-
Worm net；Fruit thinning is carried out when fruit growth is to shelled peanut size, general 2-3 leaves stay a fruit, by malformed fruit, spot fruit,
Disease fruit, fruitlet are dredged and go；
(5) prevention and control of plant diseases, pest control: at Zizyphus maurtiana budding period and the florescence of thanking, 800-1000 times of 50% carbendazol wettable powder is selected
Alternately tree sprays entirely for 600-800 times of liquid, 600-800 times of liquid of 75% Bravo, 80% mancozeb wettable powder liquid；?
The 7-9 month powdery mildew high-incidence season uses 36% 1000-1500 times of liquid of nitre benzene bacterium ester, 25% ethirimol, 1000 times of liquid, 43% Tebuconazole
3000 times of liquid, 10% difenoconazole, 3000 times of liquid rotation prevention and treatments；Using 25% Fluoxastrobin, 1500 times of liquid and 69% peace gram manganese
600-800 times of liquid of zinc wettable powder prevents and treats fruiting period epidemic disease；Using 1000-2000 times of liquid of 1.8% abamectin emulsifiable concentrate, 73% gram
1000-2000 times of liquid of 1500-2000 times of liquid of mite spy missible oil and 5% pyridaben missible oil prevents and treats red spider.
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