CN103626585A - Soilless tomato culture nutrient solution - Google Patents

Soilless tomato culture nutrient solution Download PDF

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Publication number
CN103626585A
CN103626585A CN201310628017.7A CN201310628017A CN103626585A CN 103626585 A CN103626585 A CN 103626585A CN 201310628017 A CN201310628017 A CN 201310628017A CN 103626585 A CN103626585 A CN 103626585A
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China
Prior art keywords
nutrient solution
potassium
edta
nitrate
tomato
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CN201310628017.7A
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Chinese (zh)
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CN103626585B (en
Inventor
王卫威
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GUIZHOU PINGBA BAODI AGRICULTURAL SCIENCE AND TECHNOLOGY INDUSTRY Co Ltd
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GUIZHOU PINGBA BAODI AGRICULTURAL SCIENCE AND TECHNOLOGY INDUSTRY Co Ltd
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Priority to CN201310628017.7A priority Critical patent/CN103626585B/en
Publication of CN103626585A publication Critical patent/CN103626585A/en
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  • Fertilizers (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention provides a soilless tomato culture nutrient solution, comprising calcium nitrate tetrahydrate, ethylenediaminetetraacetic acid sodium ferric salt, ammonium nitrate, an EM probiotic liquid, potassium nitrate, potassium magnesium phosphate, copper sulfate, manganese sulfate, boric acid, ammonium molybdate, EDTA (Ethylene Diamine Tetraacetic Acid) chelated iron and the balance of water. According to the soilless tomato culture nutrient solution provided by the invention, the EM probiotic liquid is added to propagate strains necessary for probiotics so as to form a good microbial circulation system for the nutrient solution, the system can fully decompose organic matters generated in the nutrient solution in a planting process to transform the organic matters into substances to be absorbed by plants, and the potassium nitrate, potassium magnesium phosphate, copper sulfate, manganese sulfate, boric acid, ammonium molybdate and EDTA chelated iron provide such elements necessary for tomatoes as potassium, magnesium, copper, manganese, boron, molybdenum, iron and the like so as to enable the tomatoes to achieve an optimal growth effect so as to increase the yield and improve the quality.

Description

A kind of tomato soilless culture nutrient fluid
Technical field
The present invention relates to plant growing technical field, particularly a kind of tomato soilless culture nutrient fluid.
Background technology
Traditional tomato is in the process of plantation, and due to plantation year after year, continuous cropping obstacle is large especially, causes occurring a lot of diseases, for prevention and elimination of disease and pests has to spray a large amount of agricultural chemicals; In addition, due to traditional tomato planting method life-time service chemical fertilizer, harden in the plot that makes to plant tomato, degradation reason causes the output of tomato seriously to glide under fertility, more seriously because use a large amount of chemical fertilizer and agricultural chemicals makes the quality of tomato have not a particle of guarantee.Meanwhile, traditional tomato production its in production management process, also have loaded down with trivial details, the amount of labour used is large, production efficiency is low, cost is high, the feature such as of poor benefits.
Now adopt cultivation technique without soil more, wherein the use of nutritive medium is most important, the most difficult problem, composition and the content thereof of the nutritive medium that now a lot of cultivation technique without soil are are all invariable, because tomato needs different element and content thereof at different times, so this nutrient solution is unfavorable for Fast Growth and the result of tomato.
Summary of the invention
For above technical problem, the invention provides a kind of tomato soilless culture nutrient fluid, by step, the control of nutritive medium and temperature, fast growth, precocity and yielding ability are high, cleanliness without any pollution, and production modernization degree is improved greatly.
The present invention is achieved by the following technical programs:
A kind of tomato soilless culture nutrient fluid, comprise four water-calcium nitrate 6.12~7.56%, acetic acid ethylenediamine tetraacetic acid (EDTA) ferrisodium salt 3.56~4.53%, ammonium nitrate 5.56~6.36%, EM probiotic bacterium liquid 2.39~3.47%, saltpetre 1.21~1.76%, potassium magnesium phosphate 0.34~0.63%, copper sulfate 0.054~0.067%, manganous sulfate 0.035~0.043%, boric acid 0.046~0.053%, ammonium molybdate 0.024~0.032%, EDTA chelated iron 0.016~0.023%, remaining is water.
Further, described nutritive medium comprises four water-calcium nitrate 7.4%, acetic acid ethylenediamine tetraacetic acid (EDTA) ferrisodium salt 4.2%, ammonium nitrate 6.1%, EM probiotic bacterium liquid 2.8%, saltpetre 1.46%, potassium magnesium phosphate 0.53%, copper sulfate 0.0058%, manganous sulfate 0.038%, boric acid 0.051%, ammonium molybdate 0.032%, EDTA chelated iron 0.021%, and remaining is water.
Beneficial effect of the present invention is: compared with prior art, add EM probiotic bacterium liquid to play the effect of the required bacterial classification of breeding probiotic bacterium, can make nutritive medium itself form a good cyclic microorganism system, this system can be decomposed the organism producing in nutritive medium in planting process, these organism are become to material to be absorbed by plants, and pass through saltpetre, potassium magnesium phosphate, copper sulfate, manganous sulfate, boric acid, ammonium molybdate and EDTA chelated iron provide tomato necessary Element Potassium, magnesium, copper, manganese, boron, molybdenum, iron etc., can make tomato reach best growth result, increase output, improve quality.
Embodiment
Below in conjunction with specific embodiment, technical scheme of the present invention is elaborated.
Embodiment mono-
A kind of tomato soilless culture nutrient fluid, comprise four water-calcium nitrate 6.12~7.56%, acetic acid ethylenediamine tetraacetic acid (EDTA) ferrisodium salt 3.56~4.53%, ammonium nitrate 5.56~6.36%, EM probiotic bacterium liquid 2.39~3.47%, saltpetre 1.21~1.76%, potassium magnesium phosphate 0.34~0.63%, copper sulfate 0.054~0.067%, manganous sulfate 0.035~0.043%, boric acid 0.046~0.053%, ammonium molybdate 0.024~0.032%, EDTA chelated iron 0.016~0.023%, remaining is water.
Embodiment bis-
A kind of tomato soilless culture nutrient fluid, comprise four water-calcium nitrate 7.4%, acetic acid ethylenediamine tetraacetic acid (EDTA) ferrisodium salt 4.2%, ammonium nitrate 6.1%, EM probiotic bacterium liquid 2.8%, saltpetre 1.46%, potassium magnesium phosphate 0.53%, copper sulfate 0.0058%, manganous sulfate 0.038%, boric acid 0.051%, ammonium molybdate 0.032%, EDTA chelated iron 0.021%, remaining is water.
Above-described embodiment is only explanation technical conceive of the present invention and feature; its objective is to allow and be familiar with these those skilled in the art and can understand content of the present invention and implement according to this; can not limit the scope of the invention with this; all equivalents or modification that according to the present invention, spirit essence has been done, all should contain in protection scope of the present invention.

Claims (2)

1. a tomato soilless culture nutrient fluid, it is characterized in that: comprise four water-calcium nitrate 6.12~7.56%, acetic acid ethylenediamine tetraacetic acid (EDTA) ferrisodium salt 3.56~4.53%, ammonium nitrate 5.56~6.36%, EM probiotic bacterium liquid 2.39~3.47%, saltpetre 1.21~1.76%, potassium magnesium phosphate 0.34~0.63%, copper sulfate 0.054~0.067%, manganous sulfate 0.035~0.043%, boric acid 0.046~0.053%, ammonium molybdate 0.024~0.032%, EDTA chelated iron 0.016~0.023%, remaining is water.
2. a kind of tomato soilless culture nutrient fluid according to claim 1, it is characterized in that: comprise four water-calcium nitrate 7.4%, acetic acid ethylenediamine tetraacetic acid (EDTA) ferrisodium salt 4.2%, ammonium nitrate 6.1%, EM probiotic bacterium liquid 2.8%, saltpetre 1.46%, potassium magnesium phosphate 0.53%, copper sulfate 0.0058%, manganous sulfate 0.038%, boric acid 0.051%, ammonium molybdate 0.032%, EDTA chelated iron 0.021%, remaining is water.
CN201310628017.7A 2013-11-29 2013-11-29 Tomato soilless culture nutrient solution Expired - Fee Related CN103626585B (en)

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CN103626585B CN103626585B (en) 2016-01-13

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104446810A (en) * 2014-12-10 2015-03-25 詹银表 Tomato water culture nutrient solution
CN104719114A (en) * 2015-03-25 2015-06-24 青岛市农业科学研究院 Tomato soilless culture nutrient solution with fly ash aggregate as matrix
CN105254368A (en) * 2015-10-09 2016-01-20 南宁旺弘生物科技有限公司 Tomato culture solution
CN106045623A (en) * 2016-06-02 2016-10-26 柳州市金绿生物科技有限公司 Tomato soilless culture nutrient solution
CN106116755A (en) * 2016-06-27 2016-11-16 朱玉俊 A kind of tomato nutrient formula of liquid
CN106673814A (en) * 2016-12-14 2017-05-17 新昌县奥而特农业科技有限公司 Kiwi fruit growth nutrient solution and preparation method thereof
CN106699386A (en) * 2016-12-28 2017-05-24 贵州大学 Soilless vegetable culture nutrient solution and preparation method
CN108476877A (en) * 2018-02-05 2018-09-04 合肥百绿盛农业科技有限公司 A kind of ecology planting method improving eggplant disease resistance ability
CN108503413A (en) * 2017-05-19 2018-09-07 苏州赵陈生物科技有限公司 A kind of plant nutrition liquid for soilless culture

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101001106B1 (en) * 2008-05-27 2010-12-15 강원대학교산학협력단 Media for Nutrient Solution Culture Using the Polishing Sand
CN102657066A (en) * 2012-05-20 2012-09-12 何寒 Method of soil-less cultivation of tomato
CN102875226A (en) * 2012-09-20 2013-01-16 吴江市天源塑胶有限公司 Plant nutrient solution for soilless culture of tomato
CN103387435A (en) * 2012-05-10 2013-11-13 王瑞明 Soilless culture nutrient solution for tomatoes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101001106B1 (en) * 2008-05-27 2010-12-15 강원대학교산학협력단 Media for Nutrient Solution Culture Using the Polishing Sand
CN103387435A (en) * 2012-05-10 2013-11-13 王瑞明 Soilless culture nutrient solution for tomatoes
CN102657066A (en) * 2012-05-20 2012-09-12 何寒 Method of soil-less cultivation of tomato
CN102875226A (en) * 2012-09-20 2013-01-16 吴江市天源塑胶有限公司 Plant nutrient solution for soilless culture of tomato

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104446810A (en) * 2014-12-10 2015-03-25 詹银表 Tomato water culture nutrient solution
CN104719114A (en) * 2015-03-25 2015-06-24 青岛市农业科学研究院 Tomato soilless culture nutrient solution with fly ash aggregate as matrix
CN104719114B (en) * 2015-03-25 2017-04-12 青岛市农业科学研究院 Tomato soilless culture nutrient solution with fly ash aggregate as matrix
CN105254368A (en) * 2015-10-09 2016-01-20 南宁旺弘生物科技有限公司 Tomato culture solution
CN106045623A (en) * 2016-06-02 2016-10-26 柳州市金绿生物科技有限公司 Tomato soilless culture nutrient solution
CN106116755A (en) * 2016-06-27 2016-11-16 朱玉俊 A kind of tomato nutrient formula of liquid
CN106673814A (en) * 2016-12-14 2017-05-17 新昌县奥而特农业科技有限公司 Kiwi fruit growth nutrient solution and preparation method thereof
CN106699386A (en) * 2016-12-28 2017-05-24 贵州大学 Soilless vegetable culture nutrient solution and preparation method
CN108503413A (en) * 2017-05-19 2018-09-07 苏州赵陈生物科技有限公司 A kind of plant nutrition liquid for soilless culture
CN108476877A (en) * 2018-02-05 2018-09-04 合肥百绿盛农业科技有限公司 A kind of ecology planting method improving eggplant disease resistance ability

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