CN109997670A - A kind of rock wool plantation tomato method - Google Patents

A kind of rock wool plantation tomato method Download PDF

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Publication number
CN109997670A
CN109997670A CN201910315983.0A CN201910315983A CN109997670A CN 109997670 A CN109997670 A CN 109997670A CN 201910315983 A CN201910315983 A CN 201910315983A CN 109997670 A CN109997670 A CN 109997670A
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rock wool
tomato
rock
cotton sliver
square
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CN109997670B (en
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关家祥
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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
    • A01G24/00Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/10Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/06Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Botany (AREA)
  • Hydroponics (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention discloses a kind of rock wools to plant tomato method, before tomato seedling transplanting, it places it in rock wool square and cultivate growth-promoting root processing, use Nafusaku spray solution plant shoots, tomato is promoted to take root, the related seedling of rock wool square is implanted in rock cotton sliver together again later, reduce stress reaction of seedling during transplanting, avoid seedling virus infection sick, plant growth regulator solution trickle irrigation is used after transplanting simultaneously, promote Tomato Root System growth, enhance water suction, the fertilizer sucting ability of plant, to achieve the purpose that improve yield;Rock wool board cultivated tomato is used in the present invention, avoids the generation of soil hardening problem;Apply liquid manure daily using drip irrigation, and have return water system, recycling nutrient solution carries out secondary use, avoids fertilizer waste and pollution problem;Make tomato plant vertical growth using wire netting and suspension hook, increases planting density, achieve the purpose that increasing both production and income.

Description

A kind of rock wool plantation tomato method
Technical field
The invention belongs to agricultural plantation technology fields, and in particular to a kind of rock wool plantation tomato method.
Background technique
Tomato (Lycopersicum esculentum Mill), nutritive value is high, carrotene rich in, B Family vitamin and vitamin C, person " fruit in vegetables ".With its delicious flavour, sweet and sour taste, depth full of nutrition is liked by everybody Love, is one of highest crop of world's annual output, also occupies importantly in China's facility cultivation vegetable cultivation production and supply Position.Tomato carrotene rich in, B family vitamin and vitamin C, ascorbic content are highest in vegetables.So And since the tomato grower of traditional cultivation blindly pursues high yield under the driving of economic interests, it is excessive in process of production to throw Enter chemical fertilizer and pesticide, lead to tomato yield and quality decline, pesticide residue is serious.
Rock wool is ironed by diabase, lime stone and coke mixture high temperature melts rear spinneret and suppresses, and has C/N and cation The low feature of exchange capacity, belongs to inert base.As cultivation matrix, other learn that property is stable, physical behaviorization is good, quality to rock wool Gently, smaller, good permeability is influenced on root zone nutrient, it is considered to be current best one of cultivation matrix.Agricultural rock wool raw material Reusable in nature, production, the agricultural rock wool after use can be not dirty by recycling for producing industrial rock wool Contaminate environment.Water, gas are balanced in rock wool, and the environmental conditions such as good moisture, nutrient and air can be provided for plant strain growth.Therefore rock Cotton is the ideal host material for studying plant liquid manure demand and consumption law, while being also the best base for carrying out liquid manure control accurate Material.
Summary of the invention
In view of the above shortcomings of the prior art, the purpose of the present invention is to provide a kind of in rock wool board plants the side of tomato Method improves the fruiting rate of tomato, achievees the purpose that increasing both production and income.
In order to achieve the above objectives, the invention adopts the following technical scheme:
A kind of rock wool plantation tomato method, specific implantation methods are as follows:
(1) infrastructure is built:
In greenhouse ground laying plastic, the equal line-spacings laying rock cotton sliver on mulch, in one layer of rock cotton sliver surrounding outsourcing Polyethylene film sets up twice droping irrigating pipe above every row rock cotton sliver, the side of every row rock cotton sliver is provided with wire netting, iron The high 1.5-2m of silk screen, and suspension hook is set on wire netting;
The twice droping irrigating pipe is respectively height in the nutrient fluid drip irrigation pipeline of 0.2-0.4m and highly in 0.8-1.2m Watering pipeline;
(2) it is cultivated before transplanting:
The rock wool square for selecting 8 × 8 (cm), is impregnated with using EC 1.8-2.0mS/cm and pH in the pancebrin of 6.2-6.8 Tomato seedling is directly transferred in the hole among rock wool square by mineral wool block, and uses the coco bran and turf after sterilization processing Vermiculite gently seals;
Maintain rock wool substrate temperature at 18-25 DEG C later, watered primary, every 7-10 for every 3-4 days using above-mentioned pancebrin It is primary using the Nafusaku solution trickle irrigation of 1-2mg/ml, keeps rock wool soil humidity in 75%-85%, until tomato seedling root Stem nematode extremely stretches out rock wool square;
(3) transplant planting is cultivated:
Before transplanting, by the In Shade naturally dry of rock wool square, rock wool square is placed in plant growth regulator later 10-15min is impregnated in solution, is placed in clear water again after taking-up and impregnates 6-10min, and entire soaking process only need to be by rock wool square bottom End is placed in solution, is impregnated liquid level and is no more than at the half of rock wool square height;
Later rock wool square is transferred in greenhouse in the hole of rock cotton sliver together with tomato seedling, uses above-mentioned nutrient solution Droping irrigating pipe gently seals the abundant trickle irrigation tomato seedling nutrient solution of rock cotton sliver using the broken mineral wool block after wetting later;
The Nafusaku of the selection of plant growth regulator solution the 80-100mg/L heteroauxin solution and 30-50mg/L The mixed liquor of solution;
The tomato seedling nutrient solution is configured using the clear water after impregnating rock wool square;
(4) daily management:
Drip irrigation system when nutrient fluid drip irrigation pipeline is shorter for tomato plant, implements frequency time are as follows: 8:00-9:30, 11:00-14:00 and 16:00-17:00, and according to daily every plant of irrigation volume according to tomato plant strain growth situation and Changes in weather control System changes the trickle irrigation duration in 0.8~1.3L;
In the tomato growth later period, sprinkling clear water is carried out using watering pipeline, while seeking using nutrient fluid drip irrigation pipeline trickle irrigation Nutrient solution;
Air humidity is in Seedling Stage humidity 80-90%, florescence air humidity 60%~70%, fruiting period in control greenhouse Air humidity 50-60%.
Further, the rock cotton sliver size is in 100cm*25cm* (7-10) cm;It punches in size and step (2) and uses Rock wool square size it is identical, spacing distance is consistent with tomato seedling spacing in the rows.
Further, rock cotton sliver line-spacing tomato seedling spacing in the rows on 1.0-1.2m, every rock cotton sliver exists in step (1) 30-40cm。
Further, the rock cotton sliver being laid in the step (1) is that new rock cotton sliver is followed again after a single use Ring utilizes, and is cut to rock wool square, then be used in the cultivating process of step (2).
Further, be provided with return water system below the rock cotton sliver, for recycle droping irrigating pipe spray it is extra Solution.
The present invention has the beneficial effect that:
In the present invention before tomato seedling transplanting, places it in rock wool square and cultivate growth-promoting root processing, use naphthalene Sodium acetate solution sprays plant shoots, promotes tomato to take root, the related seedling of rock wool square is implanted in rock cotton sliver together again later It is interior, stress reaction of seedling during transplanting is reduced, it is sick to avoid seedling virus infection, while using plant growth after transplanting Agent solution trickle irrigation is adjusted, promotes Tomato Root System growth, enhances water suction, the fertilizer sucting ability of plant, to reach the mesh for improving yield 's;
Rock wool board cultivated tomato is used in the present invention, avoids the generation of soil hardening problem;It is daily using drip irrigation Apply liquid manure, and have return water system, recycling nutrient solution carries out secondary use, avoids fertilizer waste and pollution problem;Use iron wire Net and suspension hook make tomato plant vertical growth, increase planting density, achieve the purpose that increasing both production and income.
Specific embodiment
Embodiment 1
A kind of rock wool plantation tomato method, the specific method is as follows:
(1) infrastructure is built:
In greenhouse ground laying plastic, the equal line-spacings laying rock cotton sliver on mulch, rock cotton sliver line-spacing is in 1.0m, rock wool Size is on 100cm*25cm*10cm, each rock cotton sliver according to the equidistant punching of 35cm;
In rock cotton sliver surrounding outsourcing layer of polyethylene film, twice droping irrigating pipe is set up above every row rock cotton sliver, every The side of row rock cotton sliver is provided with wire netting, the high 2m of wire netting, and suspension hook is set on wire netting;
The twice droping irrigating pipe is respectively height in the nutrient fluid drip irrigation pipeline of 0.4m and highly in the watering tube of 1.2m Road;
It is provided with return water system below the rock cotton sliver, the redundant solution sprayed for recycling droping irrigating pipe.
(2) it is cultivated before transplanting:
The rock wool square for selecting 8 × 8 (cm), is impregnated with using EC 1.8-2.0mS/cm and pH in the pancebrin of 6.2-6.8 Tomato seedling is directly transferred in the hole among rock wool square by mineral wool block, and uses the coco bran and turf after sterilization processing Vermiculite gently seals;
Maintain rock wool substrate temperature at 20 DEG C later, every 4 days using EC 1.8-2.0mS/cm and pH in the complete of 6.2-6.8 Nutrient solution watering is primary, and every 7 days are primary using the Nafusaku solution trickle irrigation of 2mg/ml, keeps rock wool soil humidity 80%, Rock wool square is extremely stretched out to tomato seedling root growth;
(3) transplant planting is cultivated:
Before transplanting, by the In Shade naturally dry of rock wool square, rock wool square is placed in 80mg/L heteroauxin later In the mixed liquor of the Nafusaku solution of solution and 40mg/L, bottom 15min is impregnated, is placed in clear water and impregnates again after taking-up Rock wool square bottom end need to be only placed in solution by 10min, entire soaking process, impregnate liquid level is no more than rock wool square height two At/mono-;
Clear water after impregnating rock wool square is for preparing tomato seedling nutrient solution, later by rock wool square band tomato seedling one It rises and is transferred in greenhouse in the hole of rock cotton sliver, configured kind above-mentioned to the abundant trickle irrigation of rock cotton sliver using nutrient fluid drip irrigation pipeline Eggplant seedling nutrient solution is gently sealed using the broken mineral wool block after wetting later;
The tomato seedling nutrient solution is configured using the clear water after impregnating rock wool square;
(4) daily management:
Drip irrigation system when nutrient fluid drip irrigation pipeline is shorter for tomato plant, implements frequency time are as follows: 8:00-9:00, 11:00-14:00 and 16:00-17:00, and according to daily every plant of irrigation volume according to tomato plant strain growth situation and Changes in weather control System changes the trickle irrigation duration in 0.8~1.3L;
In the tomato growth later period, sprinkling clear water is carried out using watering pipeline, while seeking using nutrient fluid drip irrigation pipeline trickle irrigation Nutrient solution;
Air humidity is in Seedling Stage humidity 80-90%, florescence air humidity 60%~70%, fruiting period in control greenhouse Air humidity 50-60%.
Further, the rock cotton sliver being laid in the step (1) is that new rock cotton sliver is followed again after a single use Ring utilizes, and is cut to rock wool square, then be used in the cultivating process of step (2).

Claims (5)

1. a kind of rock wool plants tomato method, which is characterized in that specific implantation methods are as follows:
(1) infrastructure is built:
In greenhouse ground laying plastic, the equal line-spacings laying rock cotton sliver on mulch, in one strata second of rock cotton sliver surrounding outsourcing Alkene film sets up twice droping irrigating pipe above every row rock cotton sliver, the side of every row rock cotton sliver is provided with wire netting, wire netting High 1.5-2m, and suspension hook is set on wire netting;
The twice droping irrigating pipe is respectively nutrient fluid drip irrigation pipeline and height pouring in 0.8-1.2m of the height in 0.2-0.4m Waterpipe;
(2) it is cultivated before transplanting:
The rock wool square of 8 × 8 (cm) is selected, the pancebrin using EC 1.8-2.0mS/cm and pH in 6.2-6.8 is impregnated with rock wool Tomato seedling is directly transferred in the hole among rock wool square by block, and uses the coco bran and turf vermiculite after sterilization processing Gently seal;
Maintain rock wool substrate temperature at 18-25 DEG C later, watered primary, every 7-10 angel for every 3-4 days using above-mentioned pancebrin It is primary with the Nafusaku solution trickle irrigation of 1-2mg/ml, keep rock wool soil humidity in 75%-85%, until tomato seedling rhizome is raw It is long extremely to stretch out rock wool square;
(3) transplant planting is cultivated:
Before transplanting, by the In Shade naturally dry of rock wool square, rock wool square is placed in plant growth regulator solution later Middle immersion 10-15min, is placed in clear water again after taking-up and impregnates 6-10min, and entire soaking process need to only set rock wool square bottom end In solution, impregnates liquid level and be no more than at the half of rock wool square height;
Later rock wool square is transferred in greenhouse in the hole of rock cotton sliver together with tomato seedling, uses above-mentioned nutrient fluid drip irrigation Pipeline gently seals the abundant trickle irrigation tomato seedling nutrient solution of rock cotton sliver using the broken mineral wool block after wetting later;
The Nafusaku solution of the selection of plant growth regulator solution the 80-100mg/L heteroauxin solution and 30-50mg/L Mixed liquor;
The tomato seedling nutrient solution is configured using the clear water after impregnating rock wool square;
(4) daily management:
Drip irrigation system when nutrient fluid drip irrigation pipeline is shorter for tomato plant, implements frequency time are as follows: 8:00-9:30,11: 00-14:00 and 16:00-17:00, and controlled according to daily every plant of irrigation volume according to tomato plant strain growth situation and Changes in weather In 0.8~1.3L, and change the trickle irrigation duration;
In the tomato growth later period, sprinkling clear water is carried out using watering pipeline, while using nutrient fluid drip irrigation pipeline drip irrigation nutrient solution;
Air humidity is in Seedling Stage humidity 80-90%, florescence air humidity 60%~70%, fruiting period air in control greenhouse Humidity 50-60%.
2. a kind of rock wool according to claim 1 plants tomato method, which is characterized in that the rock cotton sliver size exists 100cm*25cm*(7-10)cm;It is identical as rock wool square size used in step (2) to punch size, spacing distance and tomato Seedling spacing in the rows is consistent.
3. a kind of rock wool according to claim 1 plants tomato method, which is characterized in that the rock cotton sliver row in step (1) Away from 1.0-1.2m, every rock cotton sliver tomato seedling spacing in the rows in 30-40cm.
4. a kind of rock wool according to claim 1 plants tomato method, which is characterized in that be laid in the step (1) Rock cotton sliver is that new rock cotton sliver carries out re-circulation utilization after a single use, is cut to rock wool square, then be used for In the cultivating process of step (2).
5. a kind of rock wool according to claim 1 plants tomato method, which is characterized in that be arranged below the rock cotton sliver There is return water system, the redundant solution sprayed for recycling droping irrigating pipe.
CN201910315983.0A 2019-04-19 2019-04-19 Method for planting tomatoes in rock wool Expired - Fee Related CN109997670B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110622809A (en) * 2019-10-11 2019-12-31 吉林大学 Method for improving growth and quality of cherry radishes cultured by rock wool
CN110771447A (en) * 2019-10-31 2020-02-11 浙江农林大学 Cultivation method for improving drought resistance of tomato crops under continuous drought conditions
CN111296262A (en) * 2020-03-19 2020-06-19 上海市农业科学院 Method for annually producing tomatoes in modern greenhouse
CN111543276A (en) * 2020-03-31 2020-08-18 山东临沂烟草有限公司 Tobacco seedling cultivation technology
CN113748969A (en) * 2021-10-08 2021-12-07 苏州农业职业技术学院 Method for cultivating strawberries by using waste rock wool
CN113951092A (en) * 2021-06-03 2022-01-21 盛和深 Rock wool substrate for seedling culture and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11146737A (en) * 1995-12-19 1999-06-02 Kochi Prefecture Hydroponic and apparatus therefor
JP4592371B2 (en) * 2004-09-16 2010-12-01 カゴメ株式会社 Temperature control method and apparatus for culture medium in crop cultivation
CN203575272U (en) * 2013-11-22 2014-05-07 北京中环易达设施园艺科技有限公司 Rock wool cultivation device for fruits and vegetables
JP6168769B2 (en) * 2012-12-27 2017-07-26 株式会社クボタ Cultivation apparatus and cultivation method
CN107027613A (en) * 2017-03-20 2017-08-11 北京农业智能装备技术研究中心 A kind of closed circuit Soilless culture system and control method
CN109566370A (en) * 2018-10-29 2019-04-05 关家祥 A kind of implantation methods for cultivating tomato seedling using rock wool

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11146737A (en) * 1995-12-19 1999-06-02 Kochi Prefecture Hydroponic and apparatus therefor
JP4592371B2 (en) * 2004-09-16 2010-12-01 カゴメ株式会社 Temperature control method and apparatus for culture medium in crop cultivation
JP6168769B2 (en) * 2012-12-27 2017-07-26 株式会社クボタ Cultivation apparatus and cultivation method
CN203575272U (en) * 2013-11-22 2014-05-07 北京中环易达设施园艺科技有限公司 Rock wool cultivation device for fruits and vegetables
CN107027613A (en) * 2017-03-20 2017-08-11 北京农业智能装备技术研究中心 A kind of closed circuit Soilless culture system and control method
CN109566370A (en) * 2018-10-29 2019-04-05 关家祥 A kind of implantation methods for cultivating tomato seedling using rock wool

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
杨志杰等: "现代化温室番茄岩棉栽培技术——上海浦东现代农业开发有限公司现代化温室栽培总结", 《上海农业学报》 *
郑先福: "《植物生长调节剂应用技术》", 30 September 2009, 中国农业大学出版社 *
鲁旭鹏等: "激素类化合物对番茄幼苗生长及干物质积累的影响", 《种子》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110622809A (en) * 2019-10-11 2019-12-31 吉林大学 Method for improving growth and quality of cherry radishes cultured by rock wool
CN110771447A (en) * 2019-10-31 2020-02-11 浙江农林大学 Cultivation method for improving drought resistance of tomato crops under continuous drought conditions
CN111296262A (en) * 2020-03-19 2020-06-19 上海市农业科学院 Method for annually producing tomatoes in modern greenhouse
CN111543276A (en) * 2020-03-31 2020-08-18 山东临沂烟草有限公司 Tobacco seedling cultivation technology
CN113951092A (en) * 2021-06-03 2022-01-21 盛和深 Rock wool substrate for seedling culture and preparation method thereof
CN113951092B (en) * 2021-06-03 2023-10-13 盛和深 Rock wool matrix for seedling culture and preparation method thereof
CN113748969A (en) * 2021-10-08 2021-12-07 苏州农业职业技术学院 Method for cultivating strawberries by using waste rock wool

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