CN105230350B - A kind of Grafting watermelon implantation methods - Google Patents

A kind of Grafting watermelon implantation methods Download PDF

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Publication number
CN105230350B
CN105230350B CN201510660300.7A CN201510660300A CN105230350B CN 105230350 B CN105230350 B CN 105230350B CN 201510660300 A CN201510660300 A CN 201510660300A CN 105230350 B CN105230350 B CN 105230350B
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China
Prior art keywords
grafting
seedling
nursery
scion
watermelon
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CN201510660300.7A
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CN105230350A (en
Inventor
覃斯华
李智
黄金艳
李文信
李桂芬
柳唐镜
何毅
洪日新
李天艳
叶云峰
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Horticultural Research Institute of Guangxi Academy of Agricultural Sciences
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Horticultural Research Institute of Guangxi Academy of Agricultural Sciences
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • 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 belongs to melon cultivation technical fields, and in particular to be a kind of Grafting watermelon implantation methods, comprise the following steps:Plough make preparation for ploughing and sowing, stock nursery and scion nursery, grafting and transplanting.The present invention is to provide direct planting technologies after a kind of brand-new Grafting watermelon, are not required to through graft seedling growth management phase link, have the advantages that production cost is low, saves space, is easy to operate;Grafting implantation methods grafting survival rate more than 90% using the present invention, and grafting is more sturdy than conventional graft seedling growth health, grafting root system is more flourishing than conventional seedling, and plant strain growth is with the obvious advantage, and yield improves 20 30% than conventional seedling.

Description

A kind of Grafting watermelon implantation methods
Technical field
The invention belongs to melon cultivation technical fields, and in particular to be a kind of Grafting watermelon implantation methods.
Background technology
The harm of the soil-borne diseases insect pest such as droop is highly susceptible in the production of Curcurbitaceae melon crop, and is then using grafting Overcome an effective production technology measures of the above problem, thus obtained in melon crop produces commonly used.Watermelon Grafting common stock has cucurbit, pumpkin, wild watermelon etc..Each watermelon producing region in the plantation scion variety whole nation is not quite similar.Watermelon The main method of grafting has inarching method, the method for plant propagation with cutting, cleft graft, root pruning and grafting method etc..These engrafting method stocks and scion are all It sows, is moved after operation console grafting in due course to seedbed cultivation or the direct Grafted Watermelon scion on stock seedbed respectively.Grafting To improve Grafting watermelon survival rate, seedbed humidity need to generally be kept, reduce scion moisture and steam all through 8-12 days into current afterwards It rises, in addition, to promote wound healing, seedbed should also keep suitable temperature and illumination, and therefore, grafting seedbed generally requires temperature Warm, moistening, calm, shading place also need to the facility of control temperature and illumination in the period of inclement condition, as temperature controller, Hot line, ferment material hotbed etc..Therefore, conventional grafting seedlings-growing method needs special graft seedling growth production site, it is necessary to build anti- Special greenhouse, the middle canopy culture facility such as cold heat preservation, sun-proof, moisturizing, also need to excess weight super large scope and are transported to plantation after nursery Ground.
The present invention opens that cotyledon is open and flat, half true leaf pumping in stock two using stock and scion difference nursery, scion seed bud When unearthed, cotyledon does not open also when (bean sprouts shape), stock and scion seedling are transported to plantation rand and grafted on the spot from soil, is often grafted Just directly grafting is planted in 20min after a collection of seedling and is carried out to field, and with Silver Grey Mulching Film with Small plastic shed mulching method Single plant covers.Later about through 8-12d, grafting is fully achieved nature and survives for plantation.It is directly entered field routinely production cultivation Management.Using the technology of the present invention, special graft seedling growth production site is not required to, it is special big to be not required to cold-proof heat insulation, sun-proof, moisturizing etc. Canopy, middle canopy culture facility, are not required to the transport of excess weight super large scope, and method is simply just gone, moreover it is possible to reduce disease and infect probability, grafting Seedling root system is more flourishing than conventional seedling, and health is sturdy, and plant strain growth is with the obvious advantage, and grows soon, blooms morning of bearing fruit, and can reduce Labour puts into, and saves production cost.
The information for being disclosed in the background section is merely intended to increase the understanding of the general background to the present invention, without answering When being considered as recognizing or imply that the information structure has been the prior art well known to persons skilled in the art in any form.
The content of the invention
The defects of in order to overcome the prior art, the present invention carry rice shoot after Grafting watermelon stock and scion seedling is cultivated It grafts from soil to plantation rand, in time directly plants grafting to field on the spot after often grafting a collection of seedling, and with mulch with small Shed mulching method carries out single plant covering.Special graft seedling growth place is not required to concentrate nursery, grafting direct after surviving naturally Cultivation management is routinely produced into field.
The present invention solves above-mentioned technical problem with following technical solution:
A kind of Grafting watermelon implantation methods, comprise the following steps:
(1) plough and make preparation for ploughing and sowing:In growth of watermelon period, planting site is ploughed deeply into hack by production routine and has applied base manure, and is drawn Set plantation row, kind plant hole;
(2) stock nursery and scion nursery:The local common stock variety sowing of stock nursery selection, is educated using plastics cave dish Seedling, sowing time shift to an earlier date 10-15d than scion nursery, obtain the rootstock seedling of grafting;Scion nursery selection plants watermelon as landlord Then kind carries out nursery in the pallet that clean river sand is matrix is placed with, obtains the scion seedling of grafting;
(3) graft:The rootstock seedling cultivated and scion seedling are transported to plantation rand on the spot from soil grafting plantation, seedling to be grafted It is fully achieved after nature survives, i.e., routinely produces cultivation management.
Preferably, rootstock seedling described in step (2) is 2 cotyledons are open and flat, seedling of half true leaf pumping;Described connects Fringe seedling is the seedling when seed bud is unearthed, cotyledon does not open also.
Preferably, the concretely comprising the following steps from soil grafting plantation on the spot described in step (3):
(A) grafting operation place, workbench, grafting tool are chosen, then routinely tip cutting connection is grafted;
(B) when grafting, rootstock seedling is connected into root and is pulled up from soil, then concentrate grafting on the table, after often grafting a collection of seedling By grafting field planting to field in 20min;
(C) often it is colonized one plant of grafting and drenches sufficient root water immediately later, and list is carried out with Small plastic shed mulching method with mulch Strain covering.
Preferably, the mulch described in step (C) is Silver Grey Mulching Film or white mulch.
Compared with prior art, the present invention has the advantages that:
(1) grafting implantation methods of the invention are not required to special greenhouse, the middle canopy culture facility such as cold-proof heat insulation, sun-proof, moisturizing, Reduce many productions and manually investment.
(2) grafting implantation methods of the invention are not required to look for special graft seedling growth production site, the advantage of no occupation of land.
(3) grafting implantation methods of the invention are not required to excess weight super large scope and transport grafting, and method is simply just gone.
(4) disease-free infection probability during the grafting survival and growth that grafting implantation methods of the invention are cultivated, survival rate Up to more than 90%, grafting is more sturdy than the concentrations routine graft seedling growth health such as batch production.
(5) grafting implantation methods of the invention concentrate seedbed nursing links (about 15-20 days spring) after reducing grafting, subtract Few labour's input, saves production cost.
(6) grafting that grafting implantation methods using the present invention are cultivated is no to there is shifting directly in planting site survival and growth The restoration ecosystem phase is planted, so grafting is faster than conventional seedbed system seedling early growth, is bloomed morning of bearing fruit.
(7) the grafting root system that grafting implantation methods using the present invention are cultivated is more flourishing than conventional seedling, and plant strain growth is excellent Gesture is apparent, and yield improves 20-30% than conventional seedling.
(8) the grafting production cost that grafting implantation methods using the present invention are cultivated is than every plant of conventional seedbed system production cost Economization 0.4-0.6 members.
Specific embodiment
The specific embodiment of the present invention is described in detail with reference to specific embodiment, it is to be understood that of the invention Protection domain be not restricted by specific implementation.
Embodiment 1:A kind of Grafting watermelon implantation methods, comprise the following steps:
(1) plough and make preparation for ploughing and sowing:In growth of watermelon period, planting site is ploughed deeply into hack by production routine and has applied base manure, and is drawn Set plantation row, kind plant hole;
(2) stock nursery and scion nursery:The local common cucurbit cultivars sowing of stock nursery selection, using plastics cave dish Nursery, sowing time shift to an earlier date 10d than scion nursery, obtain the rootstock seedling of grafting;Scion nursery selection plants watermelon as landlord Then the emerging osmanthus No.1 of kind carries out nursery in the pallet that clean river sand is matrix is placed with, obtains the scion seedling of grafting;Institute The rootstock seedling stated is 2 cotyledons are open and flat, seedling of half true leaf pumping;The scion seedling is to treat that seed bud is unearthed, cotyledon is not opened also Seedling when opening;
(3) graft:The rootstock seedling cultivated and scion seedling are transported to plantation rand on the spot from soil grafting plantation, seedling to be grafted It is fully achieved after nature survives, i.e., routinely produces cultivation management;The concretely comprising the following steps from soil grafting plantation on the spot:
(A) grafting operation place, workbench, grafting tool are chosen, then routinely tip cutting connection is grafted;
(B) when grafting, rootstock seedling is connected into root and is pulled up from soil, then concentrate grafting on the table, after often grafting a collection of seedling By grafting field planting to field in 20min;
(C) often it is colonized one plant of grafting and drenches sufficient root water immediately later, and list is carried out with Small plastic shed mulching method with mulch Strain covering;The mulch is Silver Grey Mulching Film.
In March, 2015, in Nanning Jiangnan District Yan'an town watermelon producing region, method progress watermelon using the present invention is transferred Comparative test is planted in inoculation, and graft stock kind is local common cucurbit cultivars, and scion variety is emerging osmanthus No.1 (the small kylin of watermelon Type), using 1600 plants of the method for the present invention grafting plantation, 10 mu of cultivated area converts into mu and plants 160 plants, while sets routine Grafting control, 10 mu of cultivated area, mu plant 160 plants.Fruit maturation harvesting in June, what the engrafting method of the present embodiment obtained Watermelon mean fruit weight is 6.5kg, and it is 3200.0kg/ mus to convert into per mu yield, and solid content is 12.0% (referring to table 1).
Embodiment 2:A kind of Grafting watermelon implantation methods, comprise the following steps:
(1) plough and make preparation for ploughing and sowing:In growth of watermelon period, planting site is ploughed deeply into hack by production routine and has applied base manure, and is drawn Set plantation row, kind plant hole;
(2) stock nursery and scion nursery:The local common pumpkin variety sowing of stock nursery selection, using plastics cave dish Nursery, sowing time shift to an earlier date 15d than scion nursery, obtain the rootstock seedling of grafting;Scion nursery selection plants watermelon as landlord Then the emerging osmanthus No.1 of kind carries out nursery in the pallet that clean river sand is matrix is placed with, obtains the scion seedling of grafting;Institute The rootstock seedling stated is 2 cotyledons are open and flat, seedling of half true leaf pumping;The scion seedling is to treat that seed bud is unearthed, cotyledon is not opened also Seedling when opening;
(3) graft:The rootstock seedling cultivated and scion seedling are transported to plantation rand on the spot from soil grafting plantation, seedling to be grafted It is fully achieved after nature survives, i.e., routinely produces cultivation management;The concretely comprising the following steps from soil grafting plantation on the spot:
(A) grafting operation place, workbench, grafting tool are chosen, then routinely tip cutting connection is grafted;
(B) when grafting, rootstock seedling is connected into root and is pulled up from soil, then concentrate grafting on the table, after often grafting a collection of seedling By grafting field planting to field in 20min;
(C) often it is colonized one plant of grafting and drenches sufficient root water immediately later, and list is carried out with Small plastic shed mulching method with mulch Strain covering;The mulch is white mulch.
In March, 2015, in Nanning Jiangnan District Yan'an town watermelon producing region, method progress watermelon using the present invention is transferred Comparative test is planted in inoculation, and graft stock kind is local common pumpkin variety, and scion variety is emerging osmanthus No.1 (the small kylin of watermelon Type), 1600 plants are planted altogether using the method for the present invention grafting, and 10 mu of cultivated area converts into mu and plants 160 plants, while sets normal Rule grafting control, 10 mu of cultivated area, mu plant 160 plants.June, fruit maturation harvested, and the engrafting method in the present embodiment obtains The watermelon mean fruit weight arrived is 6.7kg, and it is 3350.0kg/ mus to convert into per mu yield, and solid content is 11.8% (referring to table 1).
Embodiment 3:A kind of Grafting watermelon implantation methods, comprise the following steps:
(1) plough and make preparation for ploughing and sowing:In growth of watermelon period, planting site is ploughed deeply into hack by production routine and has applied base manure, and is drawn Set plantation row, kind plant hole;
(2) stock nursery and scion nursery:The local common wild watermelon kind sowing of stock nursery selection, using plastics Hole plate seedling growth, sowing time shift to an earlier date 12d than scion nursery, obtain the rootstock seedling of grafting;Scion nursery selection is planted as landlord Then the emerging osmanthus No.1 of variety of watermelon carries out nursery in the pallet that clean river sand is matrix is placed with, obtains the scion of grafting Seedling;The rootstock seedling is 2 cotyledons are open and flat, seedling of half true leaf pumping;The scion seedling for treat seed bud be unearthed, cotyledon also Seedling when not opening;
(3) graft:The rootstock seedling cultivated and scion seedling are transported to plantation rand on the spot from soil grafting plantation, seedling to be grafted It is fully achieved after nature survives, i.e., routinely produces cultivation management;The concretely comprising the following steps from soil grafting plantation on the spot:
(A) grafting operation place, workbench, grafting tool are chosen, then routinely tip cutting connection is grafted;
(B) when grafting, rootstock seedling is connected into root and is pulled up from soil, then concentrate grafting on the table, after often grafting a collection of seedling By grafting field planting to field in 20min;
(C) often it is colonized one plant of grafting and drenches sufficient root water immediately later, and list is carried out with Small plastic shed mulching method with mulch Strain covering;The mulch is Silver Grey Mulching Film.
In March, 2015, in Nanning Jiangnan District Yan'an town watermelon producing region, method progress watermelon using the present invention is transferred Comparative test is planted in inoculation, and graft stock kind is local common wild watermelon kind, and scion variety is (small for the emerging osmanthus No.1 of watermelon Kylin type), using 1600 plants of the method for the present invention grafting plantation, 10 mu of cultivated area converts into mu and plants 160 plants, sets simultaneously Conventional grafting control, 10 mu of cultivated area, mu plant 160 plants.Fruit maturation harvesting in June, the engrafting method of the present embodiment obtain The watermelon mean fruit weight arrived is 6.3kg, and it is 3160.0kg/ mus to convert into per mu yield, and solid content is 12.2% (referring to table 1).
1 Grafting watermelon implantation methods of the present invention of table obtain the growth performance of watermelon
Compared with conventional engrafting method, growth of watermelon method of the invention can greatly save facility and labour's input, section About production cost, while it is more than conventional engrafting method to graft the indexs such as shoot survival percent, single fruit weight, per mu yield, solid content, this The method of invention has good promotion prospect in Grafting watermelon cultivation production.
The description of the foregoing specific exemplary embodiment to the present invention is in order to illustrate and illustration purpose.These descriptions It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed And variation.The purpose of selecting and describing the exemplary embodiment is that explain that the certain principles of the present invention and its reality should With so that those skilled in the art can realize and utilize the present invention a variety of exemplary implementation schemes and Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.

Claims (1)

1. a kind of Grafting watermelon implantation methods, which is characterized in that comprise the following steps:
(1) plough and make preparation for ploughing and sowing:In growth of watermelon period, planting site is ploughed deeply into hack by production routine and has applied base manure, and delimited Plantation row, kind plant hole;
(2) stock nursery and scion nursery:The local common stock variety sowing of stock nursery selection, using plastics cave dish nursery, Its sowing time shifts to an earlier date 10-15d than scion nursery, obtains the rootstock seedling of grafting;Scion nursery selection plants watermelon product as landlord Kind, nursery then is carried out in the pallet that clean river sand is matrix is placed with, obtains the scion seedling of grafting;
(3) graft:The rootstock seedling cultivated and scion seedling are transported to plantation rand to plant from soil grafting on the spot, seedling to be grafted is complete Reach after nature survives, i.e., routinely produce cultivation management;
Rootstock seedling described in step (2) is 2 cotyledons are open and flat, seedling of half true leaf pumping;The scion seedling is to treat seed bud It is unearthed, seedling when cotyledon does not open also;
Concretely comprising the following steps from soil grafting plantation on the spot described in step (3):
(A) grafting operation place, workbench, grafting tool are chosen, then routinely tip cutting connection is grafted;
(B) when grafting, rootstock seedling is connected into root and is pulled up from soil, then concentrate grafting on the table, often graft 20min after a collection of seedling It is interior that grafting is colonized to field;
(C) often it is colonized one plant of grafting and drenches sufficient root water immediately later, and single plant is carried out with Small plastic shed mulching method with mulch and is covered Lid;
Mulch described in step (C) is Silver Grey Mulching Film or white mulch.
CN201510660300.7A 2015-10-12 2015-10-12 A kind of Grafting watermelon implantation methods Expired - Fee Related CN105230350B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102907264A (en) * 2012-10-13 2013-02-06 南京市蔬菜科学研究所 Method for raising watermelon seedlings by dual-root-cutting grafting
CN104686210A (en) * 2014-11-11 2015-06-10 重庆茂升林业开发有限公司 Method for grafting watermelons and culturing grafted seedlings
CN104770182A (en) * 2015-04-22 2015-07-15 吴迪 Organic planting process for watermelons

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102907264A (en) * 2012-10-13 2013-02-06 南京市蔬菜科学研究所 Method for raising watermelon seedlings by dual-root-cutting grafting
CN104686210A (en) * 2014-11-11 2015-06-10 重庆茂升林业开发有限公司 Method for grafting watermelons and culturing grafted seedlings
CN104770182A (en) * 2015-04-22 2015-07-15 吴迪 Organic planting process for watermelons

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
南方早春西瓜嫁接育苗技术;段华等;《中国瓜菜》;20090905(第5期);第51-53页 *
夏秋季西瓜嫁接育苗技术要点;陈伟;《江西农业学报》;20060228(第1期);第123、125页 *
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