CN105340546A - Cultivation method for cucumber grafted seedlings in greenhouse - Google Patents

Cultivation method for cucumber grafted seedlings in greenhouse Download PDF

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Publication number
CN105340546A
CN105340546A CN201510834674.6A CN201510834674A CN105340546A CN 105340546 A CN105340546 A CN 105340546A CN 201510834674 A CN201510834674 A CN 201510834674A CN 105340546 A CN105340546 A CN 105340546A
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grafting
scion
stock
cucumber
seedling
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王业华
孙国和
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Quanjiao County Taiping Crop Seedling Cultivation Professional Cooperatives
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Quanjiao County Taiping Crop Seedling Cultivation Professional Cooperatives
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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
    • A01G2/00Vegetative propagation
    • A01G2/30Grafting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for

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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Developmental Biology & Embryology (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a cultivation method for cucumber grafted seedlings in a greenhouse. The method comprises the following steps: a) cultivating rootstocks; b) cultivating scions; c) carrying out pre-grafting preparation; d) grafting the scions; e) carrying out post-grafting management; and f) allowing seedlings to emerge. The rootstocks are cucumber seedlings and the scions are cucumber seedlings. The cultivation method disclosed by the invention has the advantages that according to the greenhouse cucumber grafted seedlings provided by the invention, cucumbers are early-maturing and are high in yield and strong in disease resistance, and no obvious influence is posed to the quality of the cucumbers, so that the method is suitable for being widely popularized.

Description

A kind of plastic tent cucumber grafting breeding method
Technical field
The present invention relates to proportion of crop planting technical field, be specifically related to a kind of plastic tent cucumber grafting breeding method.
Background technology
Cucumber adopts graft seedling growth, can overcome soil continuous cropping and hinder, prevent root disease from occurring, and effectively can promote root system development, improves the ability that root system is low temperature resistant, thus strengthens the disease resistance of plant.Grafting is general all more than 90% to the control efficiency of cucumber fusarium axysporum, and gross yield comparatively own-rooted tree improves more than 20%.
The stock of Grafted Cucumber Seedling is a lot, and as China squash, sponge gourd, bottle gourd, cucurbit etc., but most kind is comparatively large on cucumber quality impact, and affinity is poor.
Summary of the invention
The present invention is directed to above-mentioned technical problem, propose a kind of plastic tent cucumber grafting and breeding method thereof, cucumber precocity, high yield, disease resistance can be made after grafting strong, and obvious harmful effect is not had to the quality of cucumber.
The present invention solves the problems of the technologies described above by the following technical solutions: a kind of plastic tent cucumber grafting, comprises stock and scion, and described stock is pumpkin seedling, and described scion is cucumber seedling.
Plastic tent cucumber grafting breeding method, is characterized in that, comprise the steps:
A) cultivate stock, after stock seed presoaking and germinating, insert to be equipped with in the nutritive cube of Nutrition Soil and sow, maintain the temperature at 25 ~ 28 DEG C, after emerging, keep day temperature 22 ~ 24 DEG C, nocturnal temperature 12 ~ 15 DEG C, when stock cotyledon is loose, marrow gets final product grafting when enriching;
B) cultivate scion, after ingraftment seed presoaking and germinating, uniform broadcasting carries out nursery to wet sandy soil or vermiculite, keeps spacing in the rows 3-4 centimetre, after cotyledon is set level, gets final product grafting;
C) prepare before grafting, get out grafting greenhouse shed, control arch temperature of shed 20 ~ 24 DEG C, humidity 95 ~ 100%, is provided with smooth seedbed in described shed, is proposed by the scion seedling band root in step b, cleans, and puts into clear water leaching and support;
D) scion grafting, removes terminal bud by the rootstock seedling in step a, makes it to become stock, then on stock, use bamboo let jack, cuts, the scion seedling bottom in step c as scion with blade meanwhile; Scion is inserted in stock, and wrapping is fixing, makes stock vascular bundle, the corresponding site of phloem and scion connects;
E) managing after grafting, after grafting completes, grafting is moved in described shed immediately, and shed is sealed, keep day temperature 24 ~ 27 DEG C, nocturnal temperature 15 ~ 20 DEG C, in shed, relative moisture controls 85% ~ 95%, 3 ~ 5 days duration, when seedling to be grafted starts to grow, ventilate in shed, and control day temperature 22 ~ 24 DEG C, nocturnal temperature 12 ~ 15 DEG C; Scion grafting, after 7 days, is removed stock lateral bud, and is kept 2 ~ 3 days frequencies once;
F) emerge, grafting, after 10 ~ 15 days, removes wrapping, and cuts off scion root system with blade, namely completes the cultivating process of grafting green cucumber seedling;
Wherein, described rootstock seedling is pumpkin seedling, and described scion seedling is cucumber seedling.
Select scion, first will consider the adaptability to greenhouse-environment, generally with low temperature resistant, the low light level, prematurity by force, the high yielding variety of quality better, anti-leaf diseases is best; Therefore, described cucumber seedling generally selects Chang Chun Mi Ci or Tianjin to grind the kinds such as series.
Stock then needs disease resistance strong, low temperature resistant, good with cucumber affinity, therefore, selects black seed pumpkin seedling as stock.
In such scheme, long 20 centimetres of described bamboo let, thick 0.2 ~ 0.3 centimetre, the tip of described bamboo let is whittled into wedge from both sides cutter.
Optimize, in described step a after stock seed presoaking and germinating, nutritive cube is filled with permeable, then seed is inserted in nutritive cube, one, every alms bowl, earthing 2 centimetres.
Optimize, in described steps d, during bamboo let jack, pinch bamboo let with the right hand, left hand thumb, forefinger pinch stock hypocotyl, and make the tip of bamboo let be close to the below oblique cutting of another sheet leaf of interior side direction of stock leaf base portion, the slotting degree of depth is 0.5 centimetre.
Optimize, in described steps d, when machining is carried out to scion seedling bottom, entering cutter position is 0.4 ~ 0.6 centimeters under cucumber leaf, blade respectively cuts a cutter in relative both sides, the edge of a knife is whittled into wedge, and the orifice size that the size of its edge of a knife and bamboo let inject stock matches, and makes described scion cotyledon and stock cotyledon line up cross.
Optimize, in described steps d, after scion is cut, extract from stock with by bamboo let, insert scion, until described scion cut mouth concordant with stock jack till.
Optimize, in described step e, after grafting, need shading treatment be carried out; Grafting, after 2 ~ 3 days, need carry out interim shading treatment; Grafting, after one week, does not need shading.
Optimize, in described step e, grafting is after 3 ~ 5 days, and carry out intermittence ventilation process when grafting starts to grow, initial ventilation is less, increases gradually later, and ventilation time extends gradually, carries out routine and ventilate after 9 ~ 10 days.
The invention has the advantages that: plastic tent cucumber grafting provided by the present invention, cucumber precocity, high yield, disease resistance can be made strong, and obvious harmful effect is not had to the quality of cucumber, be suitable for extensive popularization.
Embodiment
Embodiment one:
A kind of plastic tent cucumber grafting, comprise stock and scion, described stock is black seed pumpkin seedling, and described scion is Chang Chun Mi Ci cucumber seedling.
The breeding method of above-mentioned grafting green cucumber seedling, comprises the steps:
Before grafting, first prepare Nutrition Soil, load in nutritive cube, and get out single-edge blade and insertion tool made by bamboo let; Long 20 centimetres of bamboo let, thick 0.2 ~ 0.3 centimetre, tip is whittled into wedge from both sides cutter.After black seed pumpkin presoaking and germinating, nutritive cube is filled with permeable, then seed is inserted in nutritive cube, one, every alms bowl, earthing 2 centimetres.Black seed pumpkin shifts to an earlier date sowing in 4 days, broadcasts rear maintenance 25 ~ 28 DEG C, 3 days can tidy seedlings output.After emerging, keep 22 ~ 24 DEG C daytime, night 12 ~ 15 DEG C.When black seed pumpkin cotyledon is loose, marrow gets final product grafting when enriching.Wet sand filled by cucumber scion seedling-cultivating tray or large basin or vermiculite carries out nursery.By uniform broadcasting after cucumber seeds presoaking and germinating, spacing in the rows 3 cm, gets final product grafting after cotyledon is set level.
In grafting the previous day, get out more smooth seedbed, suitably buckle shed after watering, make canopy humidity reach 100%, temperature controls at 20 ~ 24 DEG C.Black seed pumpkin seedling as stock will water sufficient water, is beneficial to strengthen the activity of plant, improves to survive speed after grafting.Half an hour before grafting, scion band root is proposed, washes the silt of root with clear water off, be placed in clean bowl, add appropriate water, the root of scion and hypocotyl are immersed in water.Like this, both can keep the moisture of scion, the water content of scion can be increased again.
For preventing direct sunlight, causing scion dehydration too much, will suitably shelter from heat or light in grafting place.Grafting environmental temperature preferably remains on 22 ~ 26 DEG C, also will suitably sprinkle water around during grafting, to improve the humidity of grafting environment, reduces scion dehydration.
Grafting time is grasped flexibly according to weather, and the cloudy day can whole day grafting, preferably carries out in the morning during fine day.Scion and stock are when night and cloudy day, and transpiration is little, and water content is relatively high, and it is many to cut mouthful bleeding sap, is conducive to wound healing.In the afternoon of fine day, seedling is through the transpiration of a whole morning, and water content is relatively less, and bleeding sap is also few, and survival rate reduces relatively.
Scion step: the terminal bud first removing black seed pumpkin seedling, stock is used bamboo let jack, cuts cucumber scion, inserts scion and fixes, make stock vascular bundle, the corresponding site of phloem and scion connects.When inserting bamboo let, bamboo let is pinched with the right hand, left hand thumb, forefinger pinch stock hypocotyl, the tip of bamboo let is made to be close to the below oblique cutting of another sheet leaf of interior side direction of stock leaf base portion, the degree of depth of inserting is generally 0.5 cm, epidermis can not be worn out or penetrate into marrow, preventing scion from producing adventive root later.
When cutting scion, pinch cucumber two panels leaf with left hand thumb and the third finger, forefinger and middle finger clamp the part of cucumber seedling by root, cucumber hypocotyl is stretching, right hand thumb and forefinger pinch blade, and from cucumber leaf, 0.4 ~ 0.6 centimeters enters cutter, and a cutter is respectively cut in relative both sides.The edge of a knife must be level and smooth.First cutter can be cut longer, and the edge of a knife, at 0.5 cm, is whittled into wedge by the second cutter edge of a knife general control.The scion of cutting, the length of its edge of a knife, the thickness of scion, must to inject the aperture of stock identical with bamboo let, and after making to insert, stock and scion match, and make scion cotyledon and squash cotyledons line up cross.After scion is cut, extract from stock with by bamboo let, insert scion.Can not exert oneself during grafting fringe too large, in order to avoid destroy the institutional framework of scion.The degree of depth that scion is inserted, concordant with stock jack for spend to cut mouth.From cutting the whole process of scion to grafting fringe, all to accomplish steady, accurate, fast.
Management after grafting
1. after insulation grafting, the preference temperature of wound healing is about 25 DEG C.When grafting in early spring, temperature is still low, and the impact of bed temperature climate is very large, and interface heals very slow under cryogenic, and impact survives speed.Therefore, shed should be put into immediately after sapling grafting, after young plant is booked one section, in time by tight for the surrounding of film pressure, in order to insulation, moisturizing.The control of seedling bed temperature, after general grafting in 3 ~ 5 days, keeps 24 ~ 26 DEG C daytime, is no more than 27 DEG C; Night 18 ~ 20 DEG C, be not less than 15 DEG C.After 3 ~ 5 days, start to ventilate, and reduce temperature gradually; Daytime can be down to 22 ~ 24 DEG C, is down to 12 ~ 15 DEG C night.
If 2. the air humidity in moisturizing grafting seedbed is lower, the easy dehydration of scion causes wilting, can have a strong impact on grafting survival rate.Therefore, humidity is kept to be the key being related to grafting success or failure.After grafting in 3 ~ 5 days, in Small plastic shed, relative moisture controls 85% ~ 95%; But soil moisture is not too high in nutritive cube, in order to avoid rotten seedling.
3. shading covers sparse reed curtain or sunshade net outward at canopy, and avoid sunlight direct irradiation rice shoot and cause scion wilting, night also plays insulation effect.Under the condition that temperature is lower, should suitable common light, to promote wound healing; Suitable shading when temperature is too high.After general grafting 2 ~ 3 days, sooner or later remove straw screen or mat to accept weak scattered light, shading can be covered afterwards before midday.Between increasing gradually when seeing light later, a Zhou Houke no longer shading.
4. after ventilation grafting 3 ~ 5 days, grafting can start when starting to grow ventilate.Initial ventilating opening is little, increases gradually later, and ventilation time can extend gradually, within general 9 ~ 10 days, can ventilate greatly.After starting to ventilate, should note observing the growth of cereal crop seedlings, find to wilt, shelter from heat or light water spray in time, stops ventilation, avoids causing damage because ventilating too urgent or overlong time.
5. after removing stock lateral bud stock excision growing point in time, can promote the sprouting of indefinite bud, the sprouting of lateral bud can fight for nutrient with scion, thus directly has influence on surviving of scion.For this reason, the indefinite bud that cotyledonary node is formed should be removed in time.This work starts to carry out for one week after grafting, and 2 ~ 3 days once.
In addition, notice whether often observe scion keeps fresh, whether has obvious phenomenon of losing water etc.; Large temperature difference exercise to be carried out after seedling survives, make growth of seedling healthy and strong; Adopt the cucumber of inarching method grafting, should also be noted that 10 ~ 15 days after connecing and remove binder in time, and cut off scion root system with blade, namely complete the cultivation of grafting green cucumber seedling, can transplant.
Embodiment two:
A kind of plastic tent cucumber grafting, comprise stock and scion, described stock is black seed pumpkin seedling, and described scion is that No. seven kind cucumber seedlings are ground in Tianjin.
The breeding method of above-mentioned grafting green cucumber seedling, comprises the steps:
Before grafting, first prepare Nutrition Soil, load in nutritive cube, and get out single-edge blade and insertion tool made by bamboo let; Long 20 centimetres of bamboo let, thick 0.2 ~ 0.3 centimetre, tip is whittled into wedge from both sides cutter.After black seed pumpkin presoaking and germinating, nutritive cube is filled with permeable, then seed is inserted in nutritive cube, one, every alms bowl, earthing 2 centimetres.Black seed pumpkin shifts to an earlier date sowing in 4 days, broadcasts rear maintenance 25 ~ 28 DEG C, 3 days can tidy seedlings output.After emerging, keep 22 ~ 24 DEG C daytime, night 12 ~ 15 DEG C.When black seed pumpkin cotyledon is loose, marrow gets final product grafting when enriching.Wet sand filled by cucumber scion seedling-cultivating tray or large basin or vermiculite carries out nursery.By uniform broadcasting after cucumber seeds presoaking and germinating, spacing in the rows 3 cm, gets final product grafting after cotyledon is set level.
In grafting the previous day, get out more smooth seedbed, suitably buckle shed after watering, make canopy humidity reach 100%, temperature controls at 20 ~ 24 DEG C.Black seed pumpkin seedling as stock will water sufficient water, is beneficial to strengthen the activity of plant, improves to survive speed after grafting.Half an hour before grafting, scion band root is proposed, washes the silt of root with clear water off, be placed in clean bowl, add appropriate water, the root of scion and hypocotyl are immersed in water.Like this, both can keep the moisture of scion, the water content of scion can be increased again.
For preventing direct sunlight, causing scion dehydration too much, will suitably shelter from heat or light in grafting place.Grafting environmental temperature preferably remains on 22 ~ 26 DEG C, also will suitably sprinkle water around during grafting, to improve the humidity of grafting environment, reduces scion dehydration.
Grafting time is grasped flexibly according to weather, and the cloudy day can whole day grafting, preferably carries out in the morning during fine day.Scion and stock are when night and cloudy day, and transpiration is little, and water content is relatively high, and it is many to cut mouthful bleeding sap, is conducive to wound healing.In the afternoon of fine day, seedling is through the transpiration of a whole morning, and water content is relatively less, and bleeding sap is also few, and survival rate reduces relatively.
Scion step: the terminal bud first removing black seed pumpkin seedling, stock is used bamboo let jack, cuts cucumber scion, inserts scion and fixes, make stock vascular bundle, the corresponding site of phloem and scion connects.When inserting bamboo let, bamboo let is pinched with the right hand, left hand thumb, forefinger pinch stock hypocotyl, the tip of bamboo let is made to be close to the below oblique cutting of another sheet leaf of interior side direction of stock leaf base portion, the degree of depth of inserting is generally 0.5 cm, epidermis can not be worn out or penetrate into marrow, preventing scion from producing adventive root later.
When cutting scion, pinch cucumber two panels leaf with left hand thumb and the third finger, forefinger and middle finger clamp the part of cucumber seedling by root, cucumber hypocotyl is stretching, right hand thumb and forefinger pinch blade, and from cucumber leaf, 0.4 ~ 0.6 centimeters enters cutter, and a cutter is respectively cut in relative both sides.The edge of a knife must be level and smooth.First cutter can be cut longer, and the edge of a knife, at 0.5 cm, is whittled into wedge by the second cutter edge of a knife general control.The scion of cutting, the length of its edge of a knife, the thickness of scion, must to inject the aperture of stock identical with bamboo let, and after making to insert, stock and scion match, and make scion cotyledon and squash cotyledons line up cross.After scion is cut, extract from stock with by bamboo let, insert scion.Can not exert oneself during grafting fringe too large, in order to avoid destroy the institutional framework of scion.The degree of depth that scion is inserted, concordant with stock jack for spend to cut mouth.From cutting the whole process of scion to grafting fringe, all to accomplish steady, accurate, fast.
Management after grafting
1. after insulation grafting, the preference temperature of wound healing is about 25 DEG C.When grafting in early spring, temperature is still low, and the impact of bed temperature climate is very large, and interface heals very slow under cryogenic, and impact survives speed.Therefore, shed should be put into immediately after sapling grafting, after young plant is booked one section, in time by tight for the surrounding of film pressure, in order to insulation, moisturizing.The control of seedling bed temperature, after general grafting in 3 ~ 5 days, keeps 24 ~ 26 DEG C daytime, is no more than 27 DEG C; Night 18 ~ 20 DEG C, be not less than 15 DEG C.After 3 ~ 5 days, start to ventilate, and reduce temperature gradually; Daytime can be down to 22 ~ 24 DEG C, is down to 12 ~ 15 DEG C night.
If 2. the air humidity in moisturizing grafting seedbed is lower, the easy dehydration of scion causes wilting, can have a strong impact on grafting survival rate.Therefore, humidity is kept to be the key being related to grafting success or failure.After grafting in 3 ~ 5 days, in Small plastic shed, relative moisture controls 85% ~ 95%; But soil moisture is not too high in nutritive cube, in order to avoid rotten seedling.
3. shading covers sparse reed curtain or sunshade net outward at canopy, and avoid sunlight direct irradiation rice shoot and cause scion wilting, night also plays insulation effect.Under the condition that temperature is lower, should suitable common light, to promote wound healing; Suitable shading when temperature is too high.After general grafting 2 ~ 3 days, sooner or later remove straw screen or mat to accept weak scattered light, shading can be covered afterwards before midday.Between increasing gradually when seeing light later, a Zhou Houke no longer shading.
4. after ventilation grafting 3 ~ 5 days, grafting can start when starting to grow ventilate.Initial ventilating opening is little, increases gradually later, and ventilation time can extend gradually, within general 9 ~ 10 days, can ventilate greatly.After starting to ventilate, should note observing the growth of cereal crop seedlings, find to wilt, shelter from heat or light water spray in time, stops ventilation, avoids causing damage because ventilating too urgent or overlong time.
5. after removing stock lateral bud stock excision growing point in time, can promote the sprouting of indefinite bud, the sprouting of lateral bud can fight for nutrient with scion, thus directly has influence on surviving of scion.For this reason, the indefinite bud that cotyledonary node is formed should be removed in time.This work starts to carry out for one week after grafting, and 2 ~ 3 days once.
In addition, notice whether often observe scion keeps fresh, whether has obvious phenomenon of losing water etc.; Large temperature difference exercise to be carried out after seedling survives, make growth of seedling healthy and strong; Adopt the cucumber of inarching method grafting, should also be noted that 10 ~ 15 days after connecing and remove binder in time, and cut off scion root system with blade, namely complete the cultivation of grafting green cucumber seedling, can transplant.
The foregoing is only the preferred embodiment of the invention; not in order to limit the invention; the any amendment done within all spirit in the invention and principle, equivalently to replace and improvement etc., within the protection domain that all should be included in the invention.

Claims (10)

1. a plastic tent cucumber grafting breeding method, is characterized in that, comprises the steps:
A) cultivate stock, after stock seed presoaking and germinating, insert to be equipped with in the nutritive cube of Nutrition Soil and sow, maintain the temperature at 25 ~ 28 DEG C, after emerging, keep day temperature 22 ~ 24 DEG C, nocturnal temperature 12 ~ 15 DEG C, when stock cotyledon is loose, marrow gets final product grafting when enriching;
B) cultivate scion, after ingraftment seed presoaking and germinating, uniform broadcasting carries out nursery to wet sandy soil or vermiculite, keeps spacing in the rows 3-4 centimetre, after cotyledon is set level, gets final product grafting;
C) prepare before grafting, get out grafting greenhouse shed, control arch temperature of shed 20 ~ 24 DEG C, humidity 95 ~ 100%, is provided with smooth seedbed in described shed, is proposed by the scion seedling band root in step b, cleans, and puts into clear water leaching and support;
D) scion grafting, removes terminal bud by the rootstock seedling in step a, makes it to become stock, then on stock, use bamboo let jack, cuts, the scion seedling bottom in step c as scion with blade meanwhile; Scion is inserted in stock, and wrapping is fixing, makes stock vascular bundle, the corresponding site of phloem and scion connects;
E) managing after grafting, after grafting completes, grafting is moved in described shed immediately, and shed is sealed, keep day temperature 24 ~ 27 DEG C, nocturnal temperature 15 ~ 20 DEG C, in shed, relative moisture controls 85% ~ 95%, 3 ~ 5 days duration, when seedling to be grafted starts to grow, ventilate in shed, and control day temperature 22 ~ 24 DEG C, nocturnal temperature 12 ~ 15 DEG C; Scion grafting, after 7 days, is removed stock lateral bud, and is kept 2 ~ 3 days frequencies once;
F) emerge, grafting, after 10 ~ 15 days, removes wrapping, and cuts off scion root system with blade, namely completes the cultivating process of grafting green cucumber seedling;
Wherein, described rootstock seedling is pumpkin seedling, and described scion seedling is cucumber seedling.
2. plastic tent cucumber grafting breeding method as claimed in claim 1, it is characterized in that, described cucumber seedling is that series of products cucumber seedling is ground in Chang Chun Mi Ci kind cucumber seedling or Tianjin.
3. plastic tent cucumber grafting breeding method as claimed in claim 1, it is characterized in that, described pumpkin seedling is black seed pumpkin seedling.
4. plastic tent cucumber grafting breeding method as claimed in claim 1, is characterized in that, long 20 centimetres of described bamboo let, thick 0.2 ~ 0.3 centimetre, the tip of described bamboo let is whittled into wedge from both sides cutter.
5. plastic tent cucumber grafting breeding method as claimed in claim 1, is characterized in that, in described step a after stock seed presoaking and germinating, nutritive cube is filled with permeable, then insert in nutritive cube by seed, one, every alms bowl, earthing 2 centimetres.
6. plastic tent cucumber grafting breeding method as claimed in claim 1, it is characterized in that, in described steps d, during bamboo let jack, bamboo let is pinched with the right hand, left hand thumb, forefinger pinch stock hypocotyl, and make the tip of bamboo let be close to the below oblique cutting of another sheet leaf of interior side direction of stock leaf base portion, the slotting degree of depth is 0.5 centimetre.
7. plastic tent cucumber grafting breeding method as claimed in claim 1, it is characterized in that, in described steps d, when machining is carried out to scion seedling bottom, entering cutter position is 0.4 ~ 0.6 centimeters under cucumber leaf, and blade respectively cuts a cutter in relative both sides, and the edge of a knife is whittled into wedge, the orifice size that the size of its edge of a knife and bamboo let inject stock matches, and makes described scion cotyledon and stock cotyledon line up cross.
8. plastic tent cucumber grafting breeding method as claimed in claim 7, is characterized in that, in described steps d, after scion is cut, extract with by bamboo let from stock, inserts scion, until described scion cut mouth concordant with stock jack till.
9. plastic tent cucumber grafting breeding method as claimed in claim 1, is characterized in that, in described step e, after grafting, need carry out shading treatment; Grafting, after 2 ~ 3 days, need carry out interim shading treatment; Grafting, after one week, does not need shading.
10. plastic tent cucumber grafting breeding method as claimed in claim 1, it is characterized in that, in described step e, grafting is after 3 ~ 5 days, carry out intermittence ventilation process when grafting starts to grow, initial ventilation is less, increases gradually later, ventilation time extends gradually, carries out routine and ventilate after 9 ~ 10 days.
CN201510834674.6A 2015-11-24 2015-11-24 Cultivation method for cucumber grafted seedlings in greenhouse Pending CN105340546A (en)

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CN106134746A (en) * 2016-07-27 2016-11-23 欧小青 The cultural method of plastic tent cucumber high yield
CN106258463A (en) * 2016-11-08 2017-01-04 山东鲁寿种业有限公司 A kind of high-survival rate seedling management method after plastic tent cucumber grafting
CN106332662A (en) * 2016-08-31 2017-01-18 宿州市埇桥区九里梦种植专业合作社 Method for improving grafting survival rate of fruit cucumbers
CN106358772A (en) * 2016-08-31 2017-02-01 宿州市埇桥区九里梦种植专业合作社 Method for increasing graft survival rate of chestnut pumpkins
CN107173071A (en) * 2017-05-27 2017-09-19 北京华农农业工程技术有限公司 A kind of industrialized vegetable graft seedling growth production technology
CN107258339A (en) * 2017-07-06 2017-10-20 中国农业科学院蔬菜花卉研究所 The cotyledon top sleeve pipe grafting seedlings-growing method of cucumber stock zero
CN107896854A (en) * 2017-11-07 2018-04-13 霍邱县范圩蔬菜种植专业合作社 A kind of cucumber seedling-raising method
CN109328702A (en) * 2018-11-30 2019-02-15 宁波市农业科学研究院 A method of Cd content in cucumber fruits is reduced using graft technology

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管俊: ""大棚黄瓜嫁接育苗技术"", 《吉林蔬菜》 *

Cited By (8)

* Cited by examiner, † Cited by third party
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CN106134746A (en) * 2016-07-27 2016-11-23 欧小青 The cultural method of plastic tent cucumber high yield
CN106332662A (en) * 2016-08-31 2017-01-18 宿州市埇桥区九里梦种植专业合作社 Method for improving grafting survival rate of fruit cucumbers
CN106358772A (en) * 2016-08-31 2017-02-01 宿州市埇桥区九里梦种植专业合作社 Method for increasing graft survival rate of chestnut pumpkins
CN106258463A (en) * 2016-11-08 2017-01-04 山东鲁寿种业有限公司 A kind of high-survival rate seedling management method after plastic tent cucumber grafting
CN107173071A (en) * 2017-05-27 2017-09-19 北京华农农业工程技术有限公司 A kind of industrialized vegetable graft seedling growth production technology
CN107258339A (en) * 2017-07-06 2017-10-20 中国农业科学院蔬菜花卉研究所 The cotyledon top sleeve pipe grafting seedlings-growing method of cucumber stock zero
CN107896854A (en) * 2017-11-07 2018-04-13 霍邱县范圩蔬菜种植专业合作社 A kind of cucumber seedling-raising method
CN109328702A (en) * 2018-11-30 2019-02-15 宁波市农业科学研究院 A method of Cd content in cucumber fruits is reduced using graft technology

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