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CN107750557A - A kind of Ozone Water application process for plastic tent cucumber - Google Patents

A kind of Ozone Water application process for plastic tent cucumber Download PDF

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Publication number
CN107750557A
CN107750557A CN201710975247.9A CN201710975247A CN107750557A CN 107750557 A CN107750557 A CN 107750557A CN 201710975247 A CN201710975247 A CN 201710975247A CN 107750557 A CN107750557 A CN 107750557A
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ozone water
cucumber
leaves
cucumbers
significantly increase
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Chinese (zh)
Inventor
杨洪兵
董春海
冯涛
陆启环
高婷
马倩
宋琎楠
王雅琦
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Qingdao Agricultural University
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Qingdao Agricultural University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)

Abstract

本发明提供了一种用于大棚黄瓜的臭氧水施用方法,在黄瓜苗移栽前对大棚土壤浇灌臭氧水,以浇透为准,之后进行黄瓜苗移栽,黄瓜幼苗生长一个月后开始对黄瓜叶片喷洒臭氧水,黄瓜生长期2周喷洒臭氧水1次,可显著提高黄瓜叶片叶绿素含量,显著提高叶片抗氧化酶活性,明显提高了黄瓜的光合能力和抗逆性;黄瓜开花和结果期每周喷洒臭氧水1次,可显著提高黄瓜果实鲜重和维生素C含量,显著提高黄瓜果实矿质元素钙、铁、锌、硒的含量,明显提高了黄瓜的产量和品质,经济和社会效益显著。

The invention provides a method for applying ozone water to cucumbers in a greenhouse. Before the cucumber seedlings are transplanted, the ozone water is irrigated to the soil of the greenhouse. Spraying ozone water on cucumber leaves, spraying ozone water once every two weeks during the cucumber growth period can significantly increase the chlorophyll content of cucumber leaves, significantly increase the antioxidant enzyme activity of leaves, and significantly improve the photosynthetic capacity and stress resistance of cucumbers; cucumber flowering and fruiting period Spraying ozone water once a week can significantly increase the fresh weight and vitamin C content of cucumber fruit, significantly increase the content of mineral elements calcium, iron, zinc, and selenium in cucumber fruit, significantly improve the yield and quality of cucumber, and have significant economic and social benefits .

Description

一种用于大棚黄瓜的臭氧水施用方法A method for applying ozone water to cucumbers in greenhouses

技术领域technical field

本发明属于蔬菜施肥技术领域,具体涉及一种用于大棚黄瓜的臭氧水施用方法。The invention belongs to the technical field of vegetable fertilization, and in particular relates to an ozone water application method for cucumbers in greenhouses.

背景技术Background technique

黄瓜大部分侧根水平生长,根系吸肥力较弱,土壤中营养元素供应不足会使黄瓜生长发育受到较大影响,表现出各种缺素症状,使黄瓜产量、品质和商品价值大幅度下降,合理施用肥料和各种微量元素,可保证黄瓜正常生长发育。根据这些特点,要施用腐熟有机肥做底肥,并混合施用磷肥,为黄瓜根系生长创造质地疏松、通气良好、营养全面、地温偏高的土壤环境,促进黄瓜根系发育,扩大吸收营养物质的面积。黄瓜缺钙会造成上部叶片变小,叶片向内或外卷曲,且上部叶片逐渐黄化;黄瓜缺锌会造成中位叶开始退色,叶缘黄化至枯萎,叶片向外缘稍微卷曲,生长点附近节间缩短,枝条弯曲不伸展。Most of the lateral roots of cucumbers grow horizontally, and the root system is weak in absorbing fertility. Insufficient supply of nutrients in the soil will greatly affect the growth and development of cucumbers, showing various symptoms of nutrient deficiency, which will greatly reduce the yield, quality and commodity value of cucumbers. Reasonable The application of fertilizers and various trace elements can ensure the normal growth and development of cucumbers. According to these characteristics, it is necessary to use decomposed organic fertilizers as base fertilizers and mixed with phosphorus fertilizers to create a soil environment with loose texture, good ventilation, comprehensive nutrition, and high ground temperature for the growth of cucumber roots, promote the development of cucumber roots, and expand the area for absorbing nutrients. Calcium deficiency in cucumbers will cause the upper leaves to become smaller, curl inwards or outwards, and the upper leaves will gradually turn yellow; zinc deficiency in cucumbers will cause the middle leaves to start to fade, the leaves will turn yellow and wither, and the leaves will curl slightly to the outer edges, growing The internodes near the point are shortened, and the branches bend and do not stretch.

发明内容Contents of the invention

本发明所要解决的技术问题是提供了一种用于大棚黄瓜的臭氧水施用方法。本发明利用臭氧水浇灌土壤和叶面喷施处理显著增加了黄瓜果实矿质元素钙、铁、锌、硒的含量,明显提高了黄瓜的品质,因为臭氧水处理提高了黄瓜的根系活力,从而促进了根系对土壤微量元素吸收。The technical problem to be solved by the present invention is to provide a method for applying ozone water to cucumbers in greenhouses. The present invention uses ozone water to irrigate the soil and foliage spraying treatment to significantly increase the content of mineral elements calcium, iron, zinc and selenium in cucumber fruits, and obviously improve the quality of cucumbers, because the ozone water treatment improves the root system activity of cucumbers, thereby promoting Improve root absorption of soil trace elements.

为实现上述发明目的,本发明采用以下技术方案予以实现:In order to achieve the above-mentioned purpose of the invention, the present invention adopts the following technical solutions to achieve:

本发明提供了一种用于大棚黄瓜的臭氧水施用方法,所述施用方法包括以下步骤:The present invention provides a kind of ozone water application method for greenhouse cucumber, and described application method comprises the following steps:

(1)在黄瓜苗移栽前对大棚土壤浇灌臭氧水,以浇透为准,3天后进行黄瓜苗移栽;(1) Irrigate the greenhouse soil with ozone water before the cucumber seedlings are transplanted, and the cucumber seedlings will be transplanted 3 days later;

(2)黄瓜幼苗生长一个月后,对黄瓜叶片喷洒臭氧水;(2) After the cucumber seedlings grow for one month, spray ozone water on the cucumber leaves;

(3)黄瓜生长期2周喷洒臭氧水1次;(3) Spray ozone water once every 2 weeks during the cucumber growth period;

(4)黄瓜开花期和结果期每周喷洒臭氧水1次。(4) Spray ozone water once a week during the flowering and fruiting stages of cucumbers.

进一步的:所述步骤(1)中臭氧水的浓度为2.5 ~ 3.0 mg/L。Further: the concentration of ozone water in the step (1) is 2.5 ~ 3.0 mg/L.

进一步的:所述步骤(2)中臭氧水的浓度为0.6 ~ 0.8 mg/L。Further: the concentration of ozone water in the step (2) is 0.6 ~ 0.8 mg/L.

进一步的:所述步骤(2)中臭氧水的喷洒量以叶面不滴水为宜。Further: It is advisable that the amount of ozone water sprayed in the step (2) is not dripping on the leaves.

进一步的:所述步骤(2)中选择晴朗天气的上午9 ~ 10点喷洒。Further: in the step (2), choose to spray at 9 to 10 am in fine weather.

与现有技术相比,本发明的优点和技术效果是:本发明提供了大棚黄瓜臭氧水的施用方法,在黄瓜苗移栽前对大棚土壤浇灌臭氧水,黄瓜幼苗生长一个月后开始对黄瓜叶片喷洒臭氧水,喷洒量以叶面不滴水为宜,选择晴朗天气的上午9 ~ 10点喷洒效果较好,喷洒时大棚两侧或上部要适当开放,有利于臭氧及时挥发出去,防止黄瓜叶片黄化现象的发生。黄瓜生长期2周喷洒臭氧水1次,可显著提高黄瓜叶片叶绿素含量,显著提高叶片抗氧化酶(SOD、POD、CAT)活性,明显提高了黄瓜的光合能力和抗逆性;黄瓜开花和结果期每周喷洒臭氧水1次,可显著提高黄瓜果实鲜重和维生素C含量,显著提高黄瓜果实矿质元素钙、铁、锌、硒的含量,明显提高了黄瓜的产量和品质,经济和社会效益显著。Compared with the prior art, the advantages and technical effects of the present invention are: the present invention provides a method for applying ozone water to cucumbers in greenhouses. Before the cucumber seedlings are transplanted, the ozone water is irrigated to the greenhouse soil, and the cucumber seedlings are grown for one month. The leaves should be sprayed with ozone water. The amount of spraying should not drip water on the leaves. It is better to spray at 9 to 10 in the morning when the weather is sunny. When spraying, the sides or upper parts of the greenhouse should be properly opened, which is conducive to the timely evaporation of ozone and prevents the cucumber leaves from being damaged. occurrence of yellowing. Spraying ozone water once every two weeks during the cucumber growth period can significantly increase the chlorophyll content of cucumber leaves, significantly increase the activity of antioxidant enzymes (SOD, POD, CAT) in leaves, and significantly improve the photosynthetic capacity and stress resistance of cucumbers; cucumber flowering and fruiting Spraying ozone water once a week can significantly increase the fresh weight and vitamin C content of cucumber fruit, significantly increase the content of mineral elements calcium, iron, zinc, and selenium in cucumber fruit, and significantly improve the yield and quality of cucumber. Economic and social benefits significantly.

附图说明Description of drawings

图1是本发明浇灌和喷施臭氧水后大棚黄瓜生长情况,对照为未浇灌和喷施臭氧水的大棚黄瓜。Fig. 1 is the greenhouse cucumber growth situation after watering and spraying ozone water of the present invention, contrast is the greenhouse cucumber of not watering and spraying ozone water.

具体实施方式Detailed ways

下面结合实施例对本发明的技术方案做进一步详细的说明。The technical solutions of the present invention will be further described in detail below in conjunction with the embodiments.

实施例1Example 1

本发明所述用于大棚黄瓜的臭氧水施用方法具体包括以下步骤:The ozone water application method for greenhouse cucumbers of the present invention specifically comprises the following steps:

1、在黄瓜苗移栽前对大棚土壤浇灌浓度为2.5 ~ 3.0 mg/L的臭氧水,以浇透为准,3天后进行黄瓜苗移栽;1. Before the cucumber seedlings are transplanted, irrigate the greenhouse soil with ozone water at a concentration of 2.5 to 3.0 mg/L, subject to watering, and transplant the cucumber seedlings 3 days later;

2、黄瓜幼苗生长一个月后开始对黄瓜叶片喷洒浓度为0.6 ~ 0.8 mg/L的臭氧水,喷洒量以叶面不滴水为宜,选择晴朗天气的上午9 ~ 10点喷洒,喷洒时大棚两侧或上部要适当开放,开放1小时左右即可,有利于臭氧及时挥发出去,防止黄瓜叶片黄化现象的发生;2. After the cucumber seedlings grow for one month, start to spray ozone water with a concentration of 0.6 ~ 0.8 mg/L on the cucumber leaves. The side or upper part should be properly opened, and it can be opened for about 1 hour, which is conducive to the timely volatilization of ozone and prevents the yellowing of cucumber leaves;

3、黄瓜生长期2周喷洒臭氧水1次,可显著提高黄瓜叶片叶绿素含量和抗氧化酶活性,明显提高了黄瓜的光合能力和抗逆性;3. Spraying ozone water once every two weeks during the cucumber growth period can significantly increase the chlorophyll content and antioxidant enzyme activity of cucumber leaves, and significantly improve the photosynthetic capacity and stress resistance of cucumbers;

4、黄瓜开花和结果期每周喷洒臭氧水1次,可显著提高黄瓜果实鲜重和维生素C含量,显著提高黄瓜果实矿质元素钙、铁、锌、硒的含量,明显提高了黄瓜的产量和品质。如图1所示,浇灌和喷施臭氧水后的生长20天的黄瓜幼苗鲜重和根系活力显著高于对照。4. Spray ozone water once a week during the flowering and fruiting period of cucumbers, which can significantly increase the fresh weight and vitamin C content of cucumber fruits, significantly increase the content of mineral elements calcium, iron, zinc, and selenium in cucumber fruits, and significantly increase the production and production of cucumbers. quality. As shown in Figure 1, the fresh weight and root activity of cucumber seedlings grown for 20 days after watering and spraying ozone water were significantly higher than those of the control.

以上实施例仅用以说明本发明的技术方案,而非对其进行限制;尽管参照前述实施例对本发明进行了详细的说明,对于本领域的普通技术人员来说,依然可以对前述实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;而这些修改或替换,并不使相应技术方案的本质脱离本发明所要求保护的技术方案的精神和范围。The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art can still understand the foregoing embodiments. Modifications are made to the technical solutions described, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions claimed in the present invention.

Claims (5)

1.一种用于大棚黄瓜的臭氧水施用方法,其特征在于所述施用方法包括以下步骤:1. A method for applying ozone water to cucumbers in greenhouses, characterized in that the method for applying comprises the following steps: (1)在黄瓜苗移栽前对大棚土壤浇灌臭氧水,以浇透为准,3天后进行黄瓜苗移栽;(1) Irrigate the greenhouse soil with ozone water before the cucumber seedlings are transplanted, and the cucumber seedlings will be transplanted 3 days later; (2)黄瓜幼苗生长一个月后,对黄瓜叶片喷洒臭氧水;(2) After the cucumber seedlings grow for one month, spray ozone water on the cucumber leaves; (3)黄瓜生长期2周喷洒臭氧水1次;(3) Spray ozone water once every 2 weeks during the cucumber growth period; (4)黄瓜开花期和结果期每周喷洒臭氧水1次。(4) Spray ozone water once a week during the flowering and fruiting stages of cucumbers. 2.根据权利要求1所述的臭氧水施用方法,其特征在于:所述步骤(1)中臭氧水的浓度为2.5 ~ 3.0 mg/L。2. The application method of ozone water according to claim 1, characterized in that: the concentration of ozone water in the step (1) is 2.5 ~ 3.0 mg/L. 3.根据权利要求1所述的臭氧水施用方法,其特征在于:所述步骤(2)中臭氧水的浓度为0.6 ~ 0.8 mg/L。3. The ozone water application method according to claim 1, characterized in that: the concentration of ozone water in the step (2) is 0.6 ~ 0.8 mg/L. 4.根据权利要求1所述的臭氧水施用方法,其特征在于:所述步骤(2)中臭氧水的喷洒量以叶面不滴水为宜。4. The method for applying ozone water according to claim 1, characterized in that the amount of ozone water sprayed in the step (2) is preferably such that the leaves do not drip. 5.根据权利要求1所述的臭氧水施用方法,其特征在于:所述步骤(2)中选择晴朗天气的上午9 ~ 10点喷洒。5. The ozone water application method according to claim 1, characterized in that: in the step (2), spray at 9 to 10 am in fine weather.
CN201710975247.9A 2017-10-19 2017-10-19 A kind of Ozone Water application process for plastic tent cucumber Pending CN107750557A (en)

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CN109041639A (en) * 2018-08-21 2018-12-21 山西省农业科学院植物保护研究所 A kind of Ozone Water is applied to the green planting method of Winter-Spring stubble plastic tent cucumber
CN109156284A (en) * 2018-08-21 2019-01-08 山西省农业科学院植物保护研究所 A kind of Ozone Water is applied to the green planting method of more summer plastic tent cucumber
CN113475297A (en) * 2021-07-27 2021-10-08 河北田康农业科技有限公司 Greenhouse planting method for peach trees

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Publication number Priority date Publication date Assignee Title
CN109041639A (en) * 2018-08-21 2018-12-21 山西省农业科学院植物保护研究所 A kind of Ozone Water is applied to the green planting method of Winter-Spring stubble plastic tent cucumber
CN109156284A (en) * 2018-08-21 2019-01-08 山西省农业科学院植物保护研究所 A kind of Ozone Water is applied to the green planting method of more summer plastic tent cucumber
CN113475297A (en) * 2021-07-27 2021-10-08 河北田康农业科技有限公司 Greenhouse planting method for peach trees

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Application publication date: 20180306

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