CN1052022A - Plant growth nutrient fluid - Google Patents

Plant growth nutrient fluid Download PDF

Info

Publication number
CN1052022A
CN1052022A CN89109087A CN89109087A CN1052022A CN 1052022 A CN1052022 A CN 1052022A CN 89109087 A CN89109087 A CN 89109087A CN 89109087 A CN89109087 A CN 89109087A CN 1052022 A CN1052022 A CN 1052022A
Authority
CN
China
Prior art keywords
sulphate
parts
potassium
plant growth
sulfate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN89109087A
Other languages
Chinese (zh)
Other versions
CN1026315C (en
Inventor
孙远达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST OF APPLIED SCIENCE AND TECHNOLOGY WAFANGDIAN CITY
Original Assignee
INST OF APPLIED SCIENCE AND TECHNOLOGY WAFANGDIAN CITY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by INST OF APPLIED SCIENCE AND TECHNOLOGY WAFANGDIAN CITY filed Critical INST OF APPLIED SCIENCE AND TECHNOLOGY WAFANGDIAN CITY
Priority to CN89109087A priority Critical patent/CN1026315C/en
Publication of CN1052022A publication Critical patent/CN1052022A/en
Application granted granted Critical
Publication of CN1026315C publication Critical patent/CN1026315C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • C05G5/27—Dispersions, e.g. suspensions or emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

Plant growth nutrient fluid is the inorganic fertilizer that is used for soilless cultivation plant, and it is a kind of suspension that includes the ferrous sulfate of 36～40 parts ammonium sulfate, 63～77 parts ammonium nitrate, 400～500 parts double superphosphate, 55～65 parts potassium nitrate, 70～90 parts magnesium sulfate, 400～600 parts waste gypsum, 0.2～1.0 part borax, 0.2～1.0 part zinc sulphate, 0.2～1.0 part manganese sulphate, 0.2～1.0 part of copper sulphate and 0.5～1.5 part.Spend with one kilogram of vegetables of nutrient solution production of the present invention and to close 1～2 jiao of RMB.

Description

Plant growth nutrient fluid
The utility model relates to the inorganic fertilizer of a kind of inorganic fertilizer, particularly a kind of soilless cultivation plant.
The many in the world countries of the nutrient solution of soilless culture all had report.According to＜foreign agriculture data〉(1979) 33 kinds of prescriptions introducing, fertilizer title that they mainly adopt and the element such as the following table of being supplied:
Figure 891090878_IMG1
Its weak point is the nutrient solution cost height by these formulation, as produces one kilogram of vegetables and need the expense of nutrient solution to close about 10 yuan of RMB approximately.
In view of above-mentioned weak point of the prior art the object of the present invention is to provide a kind of raw material low again plant growth nutrient fluid of cost that is easy to get.
Purpose of the present invention can realize by following measure: plant growth nutrient fluid is the inorganic fertilizer that is used for soilless cultivation plant, it is characterized in that the proportioning of this nutrient solution is following (meter by weight):
Ammonium sulfate (NH 4) 2SO 4(nitrogen content is 20%) 36～40
Ammonium nitrate NH 4NO 3(nitrogen content is 34%) 63～77
Double superphosphate Ca(H 2PO 4) 2H 2O(contains P 2O 5Be 21%) 400～500
Potassium sulphate K 2SO 4(potassium content is 50%) 55～65
Magnesium sulfate MgSO 47H 2O 70～90
Waste gypsum CaSO 42H 2O 400～600
Borax Na 2B 2O 710H 2O 0.2～1.0
Zinc sulphate ZnSO 47H 2O 0.2～1.0
Manganese sulphate MnSO 44H 2O 0.2～1.0
Copper sulphate CuSO 45H 2O 0.2～1.0
Ferrous sulfate FeSO 47H 2O 0.5～1.5
The best proportioning of this nutrient solution following (meter by weight):
Ammonium sulfate (NH 4) 2SO 4(nitrogen content is 20%) 40
Ammonium nitrate NH 4NO 3(nitrogen content is 34%) 70
Double superphosphate Ca(H 2PO 4) 2H 2O(contains P 2O 5Be 21%) 450
Potassium sulphate K 2SO 4(potassium content is 50%) 60
Magnesium sulfate MgSO 47H 2O 80
Waste gypsum CaSO 42H 2O 500
Borax Na 2B 2O 710H 2O 0.5
Zinc sulphate ZnSO 47H 2O 0.5
Manganese sulphate MnSO 44H 2O 0.5
Copper sulphate CuSO 45H 2O 0.5
Ferrous sulfate FeSO 47H 2O 1.0
Plant growth nutrient fluid of the present invention is a kind of composite inorganic fertilizer that includes nitrogen, phosphorus, potassium, calcium, magnesium, sulphur and various trace elements.The concise and to the point flow process of its preparation process is as follows:
Figure 891090878_IMG2
Comprise in the prescription of the present invention that two parts composition is main component and auxiliary element, main component includes fertilizer such as nitrogen, phosphorus, potassium, calcium, magnesium, sulphur, and auxiliary element includes the necessary for plant growth various trace elements.Its concrete preparation process of nutrient solution of the present invention is respectively with granular double superphosphate Ca(H 2PO 4) 2H 2O(contains P 2O 5Be 21%) 400～500 parts, preferably 450 parts, and block waste gypsum CaSO 42H 2400～600 parts of O, preferably 500 parts, pulverize, make it all to be Powdered.Again with ammonium sulfate (NH 4) 2SO 4(nitrogen content is 20%) 36～40 parts, preferably 40 parts, ammonium nitrate NH 4NO 3(nitrogen content is 34%) 63～77 parts, preferably 70 parts; Potassium sulphate K 2SO 4(potassium content is 50%) 55～65 parts; Preferably 60 parts; Magnesium sulfate MgSO 47H 270～90 parts of O, preferably 80 parts; All add in the container, in it, add 1500 ml waters again, under 20～30 ℃ temperature and stirring condition, make it whole dissolvings.In addition with zinc sulphate ZnSO 47H 20.2～1.0 part of O, preferably 0.5 part; Manganese sulphate MnSO 44H 20.2～1.0 part preferably 0.5 part of O; Copper sulphate CuSO 45H 20.2～1.0 part of O, preferably 0.5 part; Ferrous sulfate FeSO 47H 20.5～1.5 part of O, preferably 1.0 parts and borax Na 2B 2O 710H 20.2～1.0 part of O, preferably 0.5 part adds in the another container, adds a small amount of boiling water to this container again, makes its whole dissolvings under stirring condition.Above-mentioned two kinds of solution and two kinds of powder are mixed at normal temperatures, and make it even by stirring.Survey its pH value with the PH test paper, can add the sodium bicarbonate adjustment, can add acetic acid adjustment, when pH value is between 6～7, be advisable if pH value is higher than 7 if pH value is lower than 6.Resulting suspension is has the nutrient solution of keeping the plant growing effect, can use after adding 200 times of dilutions of water.
Embodiment 1
With 400 grammes per square metre superphosphate Ca(H 2PO 4) 2H 2O(contains P 2O 5Be 21%) and 400 gram waste gypsum CaSO 42H 2O pulverizes respectively, makes it to be Powdered standby.With 40 gram ammonium sulfate (NH 4) 2SO 4(nitrogen content is 20%), 70 gram ammonium nitrate NH 4NO 3(nitrogen content is 34%) 60 gram potassium sulphate K 2SO 4(potassium content is 50%), 80 gram magnesium sulfate MgSO 47H 2O all adds in the molten device, adds 1500 ml waters in it, makes it whole dissolvings under 20～30 ℃ temperature and stirring condition.Get 0.5 gram manganese sulphate MnSO again 44H 2O 0.5 gram copper sulphate CuSO 45H 2O, 1.0 gram ferrous sulfate FeSO 47H 2O, 0.5 gram zinc sulphate ZnSO 47H 2O, 0.5 gram borax Na 2B 2O 710H 2O adds in another container, adds a small amount of boiling water in this container, makes its whole dissolvings under stirring condition.At normal temperatures above-mentioned two kinds of powder, two kinds of solution stirring are mixed, and make its pH value between 6～7 with acetic acid or sodium bicarbonate adjustment, the suspension of gained is plant growth nutrient fluid.
Embodiment 2
Repeat the operation of example 1, wherein double superphosphate 400 grams, waste gypsum 400 grams; Ammonium sulfate 38 grams, ammonium nitrate 65 grams, potassium sulphate 55 grams, magnesium sulfate 75 grams; Manganese sulphate 0.3 gram, copper sulphate 0.3 gram, ferrous sulfate 0.5 gram, borax 0.3 gram, zinc sulphate 0.3 gram.
Embodiment 3
Repeat the operation of example 1, wherein double superphosphate 500 grams, waste gypsum 500 grams; Ammonium sulfate 40 grams, ammonium nitrate 80 grams, potassium sulphate 65 grams, magnesium sulfate 85 grams; Manganese sulphate 1.0 grams, copper sulphate 1.0 grams, ferrous sulfate 1.2 grams, borax 1.0 grams, zinc sulphate 1.0 grams.
In nutrient solution prescription of the present invention, adopt ammonium sulfate and ammonium nitrate both to solve that no nitrifying bacteria can't make ammoniacal nitrogen (NH in the nutrient solution simultaneously 4-) be converted into nitric nitrogen (NO 3) problem, have with sulphur ammonium instead of part ammonium nitrate simultaneously and utilize the local borax that abounds with to replace boric acid also can reduce cost.Adopt weak acid and weak base not only to control easily but also reduce cost to the adjustment of liquid PH value in addition.Make the cost of nutrient solution reduce greatly by above-mentioned a series of measures, as produce one kilogram of vegetables desired nutritional liquid expense and only close 1～2 jiao of RMB, reduce by 50～100 times than existing formulation cost.

Claims (2)

1, plant growth nutrient fluid is the inorganic fertilizer that is used for soilless cultivation plant, it is characterized in that: the proportioning of this nutrient solution following (meter by weight)
Ammonium sulfate (NH 4) 2SO 4(nitrogen content is 20%) 36～40
Ammonium nitrate NH 4NO 3(nitrogen content is 34%) 63～77
Double superphosphate Ca (H 2PO 4) 2H 2O (contains P 2O 5Be 21%) 400～500
Potassium sulphate K 2SO 4(potassium content is 50%) 55～65
Magnesium sulfate MgSO 47H 2O 70～90
Waste gypsum CaSO 42H 2O 400～600
Borax Na 2B 2O 710H 2O 0.2～1.0
Zinc sulphate ZnSO 47H 2O 0.2～1.0
Manganese sulphate MnSO 44H 2O 0.2～1.0
Copper sulphate CuSO 45H 2O 0.2～1.0
Ferrous sulfate FeSO 47H 2O 0.5～1.5
2, plant growth nutrient fluid according to claim 1 is characterized in that: the proportioning of this nutrient solution following (meter by weight)
Ammonium sulfate (NH 4) 2SO 4(nitrogen content is 20%) 40
Ammonium nitrate NH 4NO 3(nitrogen content is 34%) 70
Double superphosphate Ca(H 2PO 4) 2H 2O(contains P 2O 5Be 21%) 450
Potassium sulphate K 2SO 4(potassium content is 50%) 60
Magnesium sulfate MgSO 47H 2O 80
Waste gypsum CaSO 42H 2O 500
Borax Na 2B 2O 710H 2O 0.5
Zinc sulphate ZnSO 47H 2O 0.5
Manganese sulphate MnSO 44H 2O 0.5
Copper sulphate CuSO 45H 2O 0.5
Ferrous sulfate FeSO 47H 2O 1.0
CN89109087A 1989-12-02 1989-12-02 Plant growth nutrient solution Expired - Fee Related CN1026315C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN89109087A CN1026315C (en) 1989-12-02 1989-12-02 Plant growth nutrient solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN89109087A CN1026315C (en) 1989-12-02 1989-12-02 Plant growth nutrient solution

Publications (2)

Publication Number Publication Date
CN1052022A true CN1052022A (en) 1991-06-12
CN1026315C CN1026315C (en) 1994-10-26

Family

ID=4857866

Family Applications (1)

Application Number Title Priority Date Filing Date
CN89109087A Expired - Fee Related CN1026315C (en) 1989-12-02 1989-12-02 Plant growth nutrient solution

Country Status (1)

Country Link
CN (1) CN1026315C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055374C (en) * 1995-09-30 2000-08-16 赵国晶 Non-toxic fresh flower antistaling agent and its preparation method
CN1060617C (en) * 1995-12-15 2001-01-17 付大平 Plant growth regulator
CN101219914B (en) * 2008-01-23 2010-06-02 山东省农业科学院土壤肥料研究所 Nutrient solution for soilless culture leaf vegetable and method for producing the same
CN103232281A (en) * 2013-05-08 2013-08-07 天津百若克医药生物技术有限责任公司 Water planting nutrient solution formula of large wheat seedlings
CN103508780A (en) * 2013-09-29 2014-01-15 黄志超 Potted plant fertilizer
CN103755418A (en) * 2013-12-30 2014-04-30 夏家志 Preparation method of water culture ornamental type plant nutrient solution
CN104402563A (en) * 2014-11-24 2015-03-11 柳州市天姿园艺有限公司 Soilless culture nutrient solution for cattleya hybrida

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1060753C (en) * 1997-04-08 2001-01-17 高东翔 Nutrient solution liquid concentrate for soilless culture

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1055374C (en) * 1995-09-30 2000-08-16 赵国晶 Non-toxic fresh flower antistaling agent and its preparation method
CN1060617C (en) * 1995-12-15 2001-01-17 付大平 Plant growth regulator
CN101219914B (en) * 2008-01-23 2010-06-02 山东省农业科学院土壤肥料研究所 Nutrient solution for soilless culture leaf vegetable and method for producing the same
CN103232281A (en) * 2013-05-08 2013-08-07 天津百若克医药生物技术有限责任公司 Water planting nutrient solution formula of large wheat seedlings
CN103232281B (en) * 2013-05-08 2014-12-17 天津百若克医药生物技术有限责任公司 Water planting nutrient solution formula of large wheat seedlings
CN103508780A (en) * 2013-09-29 2014-01-15 黄志超 Potted plant fertilizer
CN103755418A (en) * 2013-12-30 2014-04-30 夏家志 Preparation method of water culture ornamental type plant nutrient solution
CN104402563A (en) * 2014-11-24 2015-03-11 柳州市天姿园艺有限公司 Soilless culture nutrient solution for cattleya hybrida

Also Published As

Publication number Publication date
CN1026315C (en) 1994-10-26

Similar Documents

Publication Publication Date Title
LU500810B1 (en) Synergistic and stable nitrogen fertilizer and manufacturing process therefor
CN1130165A (en) Improved fertilizer for hortriculture saline-alkali soil and its preparing method
CN1651358A (en) Beneficial trace element enriched multi element leaf surface fertilizer
CN1052022A (en) Plant growth nutrient fluid
CN1282631C (en) Water culture nutrient agent for flowers and trees and its preparation method
CN1081432A (en) Compound fertilizer specially for solanaceae fruit vegetables and production method
CN1225352A (en) Long lasting full elements composite fertilizer
CN1188372C (en) Multiple-effect selenium-rich agent
CN1089329C (en) Plant nutrient liquid containing rare-earth element
CN1066836A (en) Improvement method of electrolytic manganeses slag and products thereof
CN1152994A (en) High-efficiency fertilizer for fish feed and producing process thereof
CN1064070A (en) Compound fertilizer special for rice in saline-alkali field
CN1590350A (en) Special composite fertilizer for eucalyptus
CN1277950A (en) Method for prodn. and application of controlled releasing type mixing fertilizer specially for paddy rice
CN1178877C (en) Process for preparing concentrated multi-element compound liquid fertilizer
CN1067672C (en) Special fertilizer for raising rice seedlings
CN1480029A (en) Organic type efficient guano
CN88105079A (en) The production technique of compound liquid fertilizer
CN1060753C (en) Nutrient solution liquid concentrate for soilless culture
CN111646850A (en) Silicon-containing composition, leaf fertilizer for preventing and treating sugarcane manganese toxicity, preparation method and application
CN1480030A (en) Inorganic type efficient guano
CN1594239A (en) Nano-sized release, control medicinal fertilizer and its preparation method
CN1039794A (en) The manufacture method of multielement micro-fertilizer
CN1349958A (en) Ximaxi controlled release special fertilizer and its prepn
CN1204631A (en) Nitrogenous fertilizer long-acting synergist

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee