CN105198538B - Moringa seedling special nutrient fluid and preparation method thereof - Google Patents

Moringa seedling special nutrient fluid and preparation method thereof Download PDF

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CN105198538B
CN105198538B CN201510705901.5A CN201510705901A CN105198538B CN 105198538 B CN105198538 B CN 105198538B CN 201510705901 A CN201510705901 A CN 201510705901A CN 105198538 B CN105198538 B CN 105198538B
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moringa
nitrate
moringa seedling
nutrient
potassium
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CN105198538A (en
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殷振华
李玲
亚华金
宫丽丹
李海泉
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Yunnan Institute of Tropical Crops
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Yunnan Institute of Tropical Crops
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Abstract

The invention discloses a kind of Moringa seedling special nutrient fluids and preparation method thereof, and nutrient solution is by calcium nitrate, potassium nitrate, magnesium sulfate, potassium dihydrogen phosphate, ammonium nitrate, Na2‑EDTA、FeSO4·7H2O、H3BO3、MnSO4·1H2O、CuSO4·5H2O、ZnSO4·7H2O、Na2MoO4·2H2O and water composition, pH value are 4.8~5.5.The Moringa seedling special nutritional formula of liquid of the present invention is reasonable, cost is relatively low, containing for the various elements needed for Moringa seedling fast-growing, nutrient solution is added by way of pouring root, is easy to absorb, the germination period and the nutrient needed for the transplanting stage for meeting Moringa seed, potentiality of seed can significantly be improved, root system development can be promoted, be effectively ensured nursery stock plantlet stage growth needs, accelerate the growth of Moringa seedling, improves seedling quality.

Description

Moringa seedling special nutrient fluid and preparation method thereof
Technical field
The present invention relates to plant nutrient liquors and preparation method thereof, and in particular to a kind of Moringa seedling special nutrient fluid and Preparation method.
Background technology
Moringa is a kind of tropical multi-functional plant of mystery, the torrid areas such as India, Africa is originated in, at present by the world A country introduces a fine variety more than upper 30.Moringa blade, fruit pod are rich in multivitamin, amino acid, mineral element and active enzyme substance, section Educational circles's reputation is " tree of miracle ".Moringa has augment nutritional, Dietotherapy health function as vegetables and food, is also widely used in doctor Medicine, health care, industry etc..
The rich scarce, height of Fertilization Level of soil fertility and nutrient balance situation etc. have the growth and development of crop very big Influence.Crop is excessive to certain element absorption or very few easy generation physiological barrier, and it is healthy and strong to cultivating to eliminate these obstacles Plant, the yield and quality for improving crop are very important.It has not yet to see for Moringa seedling special nutritional formula of liquid Research report, when being related to the formula of Moringa nutrient solution, what is used is conventional plant universal nutrient solution formula, these formulas Mostly a large amount of, Medium-microelements the nutrient solutions containing frozen composition, proportioning, are inevitably had all using these general formulations More drawbacks, for example, cannot entirely appropriate Moringa seedling growth and development, it is also possible to there is waste of nutrient etc..Therefore, it carries For a kind of recipe ingredient, more reasonable, high efficiency, low cost Moringa seedling special nutrient fluid is necessary.
Invention content
In view of this, the purpose of the present invention is to provide a kind of Moringa seedling special nutrient fluid, the nutrient solution specifically for The growth characteristics development of Moringa, specific aim is high, high specificity, the more conducively growth of Moringa seedling.In addition, the present invention goes back while carrying The preparation method of above-mentioned Moringa seedling special nutrient fluid is supplied.
The present invention adopts the following technical scheme that:
1, Moringa seedling special nutrient fluid, by weight, 1000 portions of nutrient solutions are composed of the following components:
0.83~1 part of calcium nitrate, 0.55~0.9 part of potassium nitrate, 0.625~0.95 part of magnesium sulfate, potassium dihydrogen phosphate 0.3~ 0.65 part, 3.5~6 parts of ammonium nitrate, Na2- EDTA0.0075~0.0085 part, FeSO4·7H20.0058~0.0065 part of O, H3BO30.003~0.0045 part, MnSO4·1H20.0012~0.0025 part of O, CuSO4·5H2O 0.00008~0.00012 Part, ZnSO4·7H20.0003~0.0006 part of O, Na2MoO4·2H20.0002~0.0004 part of O, surplus is water;Nutrient solution PH value be 4.8~5.5.
Preferably, by weight, 1000 portions of nutrient solutions are composed of the following components:
0.83 part of calcium nitrate, 0.9 part of potassium nitrate, 0.625 part of magnesium sulfate, 0.65 part of potassium dihydrogen phosphate, 6 parts of ammonium nitrate, Na2- EDTA0.0075 parts, FeSO4·7H20.0065 part of O, H3BO30.003 part, MnSO4·1H20.0025 part of O, CuSO4· 5H20.00008 part of O, ZnSO4·7H20.0006 part of O, Na2MoO4·2H20.0002 part of O, surplus is water;The pH of nutrient solution Value is 4.8.
Preferably, by weight, 1000 portions of nutrient solutions are composed of the following components:
1 part of calcium nitrate, 0.55 part of potassium nitrate, 0.95 part of magnesium sulfate, 0.3 part of potassium dihydrogen phosphate, 3.5 parts of ammonium nitrate, Na2- EDTA0.0085 parts, FeSO4·7H20.0058 part of O, H3BO30.0045 part, MnSO4·1H20.0012 part of O, CuSO4·5H2O 0.00012 part, ZnSO4·7H20.0003 part of O, Na2MoO4·2H20.0004 part of O, surplus is water;The pH value of nutrient solution is 5.5。
Preferably, by weight, 1000 portions of nutrient solutions are composed of the following components:
0.95 part of calcium nitrate, 0.75 part of potassium nitrate, 0.8 part of magnesium sulfate, 0.4 part of potassium dihydrogen phosphate, 5 parts of ammonium nitrate, Na2- EDTA0.008 parts, FeSO4·7H20.0062 part of O, H3BO30.004 part, MnSO4·1H20.002 part of O, CuSO4·5H2O 0.0001 part, ZnSO4·7H20.00045 part of O, Na2MoO4·2H20.0003 part of O, surplus are water, and the pH value of nutrient solution is 5.1。
Preferably, the Moringa seedling is the Moringa seedling at 0.3~4 monthly age.
2, the preparation method of above-mentioned Moringa seedling special nutrient fluid, first by Na2- EDTA and FeSO4·7H2O is prepared according to the ratio At the mother liquor A, H of high concentration3BO3、MnSO4·1H2O、CuSO4·5H2O、ZnSO4·7H2O、Na2MoO4·2H2O is prepared according to the ratio At the mother liquor B of high concentration, then according to the amount of required nutrient solution, calcium nitrate, potassium nitrate, magnesium sulfate, di(2-ethylhexyl)phosphate are weighed according to the ratio Hydrogen potassium and ammonium nitrate are dissolved in a small amount of water, and mother liquor A and B is added, finally plus water constant volume, with the NaOH solution of 0.1mol/L or H2SO4Solution adjusts pH value to 4.8~5.5.
The beneficial effects of the present invention are:The Moringa seedling special nutritional formula of liquid of the present invention is reasonable, and cost is relatively low, contains For the various elements needed for Moringa seedling fast-growing, nutrient solution is added by way of pouring root, is easy to absorb, is met Moringa seed Germination period and the transplanting stage needed for nutrient, can significantly improve potentiality of seed, root system development can be promoted, effectively protect The growth that nursery stock is demonstrate,proved in plantlet stage needs, and accelerates the growth of Moringa seedling, improves seedling quality.
Specific implementation mode
The preferred embodiment of the present invention is described in detail below.The experiment side of actual conditions is not specified in embodiment Method, usually according to conventional conditions or according to the manufacturer's recommendations.
Embodiment 1
Moringa seedling special nutrient fluid, it is composed of the following components per 1000ml seedling special nutrient fluids:
Calcium nitrate 830mg, potassium nitrate 900mg, magnesium sulfate 625mg, potassium dihydrogen phosphate 650mg, ammonium nitrate 6000mg, Na2- EDTA7.5mg, FeSO4·7H2O 6.5mg, H3BO33.0mg, MnSO4·1H2O 2.5mg, CuSO4·5H2O0.08mg, ZnSO4·7H2O 0.6mg, Na2MoO4·2H2O 0.2mg, surplus are water, pH value 4.8.
Steps are as follows for the preparation method of Moringa seedling special nutrient fluid:
1, the preparation of ferro element mother liquor (mother liquor A):Weigh Na2-EDTA750mg、FeSO4·7H2O 650mg are dissolved in In 100ml water, it is made into 100 times of ferro element mother liquor and stores for future use;
2, the preparation of micro- mother liquor (mother liquor B):Weigh H3BO3300mg、MnSO4·1H2O 250mg、CuSO4· 5H2O 8mg、ZnSO4·7H2O 60mg、Na2MoO4·2H2O 20mg are dissolved in 100ml water, are made into 100 times of trace element Mother liquor stores for future use;
3, the preparation of Moringa seedling special nutrient fluid:Weigh calcium nitrate 830mg, potassium nitrate 900mg, magnesium sulfate 625mg, phosphorus Acid dihydride potassium 650mg, ammonium nitrate 6000mg are dissolved in a small amount of water, draw mother liquor A and each 1ml of mother liquor B in the solution, add water fixed Hold 1000ml, stir evenly, with the NaOH solution or H of 0.1mol/L2SO4Solution adjusts pH value to 4.8.
Embodiment 2
Moringa seedling special nutrient fluid, it is composed of the following components per 1000ml seedling special nutrient fluids:
Calcium nitrate 950mg, potassium nitrate 750mg, magnesium sulfate 800mg, potassium dihydrogen phosphate 400mg, ammonium nitrate 5000mg, Na2- EDTA8mg, FeSO4·7H2O 6.2mg, H3BO34.0mg, MnSO4·1H2O 2mg, CuSO4·5H2O 0.1mg, ZnSO4· 7H2O 0.45mg, Na2MoO4·2H2O 0.3mg, surplus are water, pH value 5.1.
Steps are as follows for the preparation method of Moringa seedling special nutrient fluid:
1, the preparation of ferro element mother liquor (mother liquor A):Weigh Na2-EDTA800mg、FeSO4·7H2O 620mg are dissolved in In 100ml water, it is made into 100 times of ferro element mother liquor and stores for future use;
2, the preparation of micro- mother liquor (mother liquor B):Weigh H3BO3400mg、MnSO4·1H2O 200mg、CuSO4· 5H2O 10mg、ZnSO4·7H2O 45mg、Na2MoO4·2H2O 30mg are dissolved in 100ml water, are made into 100 times of micro member Plain mother liquor stores for future use;
3, the preparation of Moringa seedling special nutrient fluid:Weigh calcium nitrate 950mg, potassium nitrate 750mg, magnesium sulfate 800mg, phosphorus Acid dihydride potassium 400mg, ammonium nitrate 5000mg are dissolved in a small amount of water, draw mother liquor A and each 1ml of mother liquor B in the solution, add water fixed Hold 1000ml, stir evenly, with the NaOH solution or H of 0.1mol/L2SO4Solution adjusts pH value to 5.1.
Embodiment 3
Moringa seedling special nutrient fluid, it is composed of the following components per 1000ml seedling special nutrient fluids:
Calcium nitrate 1000mg, potassium nitrate 550mg, magnesium sulfate 950mg, potassium dihydrogen phosphate 300mg, ammonium nitrate 3500mg, Na2-EDTA8.5mg、FeSO4·7H2O 5.8mg、H3BO34.5mg、MnSO4·1H2O 1.2mg、CuSO4·5H2O0.12mg、 ZnSO4·7H2O 0.3mg、Na2MoO4·2H2O 0.4mg, surplus are water, pH value 5.5.
Steps are as follows for the preparation method of Moringa seedling special nutrient fluid:
1, the preparation of ferro element mother liquor (mother liquor A):Weigh Na2-EDTA850mg、FeSO4·7H2O 580mg are dissolved in In 100ml water, it is made into 100 times of ferro element mother liquor and stores for future use;
2, the preparation of micro- mother liquor (mother liquor B):Weigh H3BO3450mg、MnSO4·1H2O 120mg、CuSO4· 5H2O 12mg、ZnSO4·7H2O 30mg、Na2MoO4·2H2O 40mg are dissolved in 100ml water, are made into 100 times of micro member Plain mother liquor stores for future use;
3, the preparation of Moringa seedling special nutrient fluid:Weigh calcium nitrate 1000mg, potassium nitrate 550mg, magnesium sulfate 950mg, Potassium dihydrogen phosphate 300mg, ammonium nitrate 3500mg are dissolved in a small amount of water, draw mother liquor A and each 1ml of mother liquor B in the solution, add water Constant volume is stirred evenly to 1000ml, with the NaOH solution or H of 0.1mol/L2SO4Solution adjusts pH value to 5.5.
Comparative example
Using Zhang Zhiliang, (Zhang Zhiliang, Qu Wei cyanines plant physiology experiments instruct the Beijing (third edition) [M]:Higher education Publishing house, 2003:23-25.) plant complete nutrition liquid embodiment as a comparison.
Embodiment 1-3 is test group, and reference examples are control group, is tested with 0.5 uniform print of monthly age well-grown Degree improves Moringa M.oleifera PKM1 as object, and every group of 60 plants of processing, weekly nutrient solution 1 time is poured 6 times altogether.Identical Under the conditions of cultivation management, implements greenhouse sand culture, the results are shown in Table 1.
1 test result of table
Average value Embodiment 1 Embodiment 2 Embodiment 3 Reference examples
Plant height (cm) 65.00 63.40 62.50 40.20
Stem thickness (mm) 5.84 5.62 5.53 3.57
The number of sheets (piece) 13.65 13.20 12.80 8.42
As shown in Table 1, the Moringa growth of seedling of special nutrient fluid of the present invention cultivation is good, either plant height, stem thickness, The number of sheets, growing way effect are significantly improved compared with the Moringa seedling cultivated with common complete nutrition liquid.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be Various changes are made to it in form and in details, without departing from claims of the present invention limited range.

Claims (6)

1. Moringa seedling special nutrient fluid, which is characterized in that by weight, 1000 portions of nutrient solutions are composed of the following components:
0.83~1 part of calcium nitrate, 0.55~0.9 part of potassium nitrate, 0.625~0.95 part of magnesium sulfate, potassium dihydrogen phosphate 0.3~0.65 Part, 3.5~6 parts of ammonium nitrate, Na20.0075~0.0085 part of-EDTA, FeSO4·7H20.0058~0.0065 part of O, H3BO3 0.003~0.0045 part, MnSO4·1H20.0012~0.0025 part of O, CuSO4·5H20.00008~0.00012 part of O, ZnSO4·7H20.0003~0.0006 part of O, Na2MoO4·2H20.0002~0.0004 part of O, surplus is water;The pH of nutrient solution Value is 4.8~5.5.
2. Moringa seedling special nutrient fluid according to claim 1, which is characterized in that by weight, 1000 parts of nutrition Liquid is composed of the following components:
0.83 part of calcium nitrate, 0.9 part of potassium nitrate, 0.625 part of magnesium sulfate, 0.65 part of potassium dihydrogen phosphate, 6 parts of ammonium nitrate, Na2-EDTA 0.0075 part, FeSO4·7H20.0065 part of O, H3BO30.003 part, MnSO4·1H20.0025 part of O, CuSO4·5H2O 0.00008 part, ZnSO4·7H20.0006 part of O, Na2MoO4·2H20.0002 part of O, surplus is water;The pH value of nutrient solution is 4.8。
3. Moringa seedling special nutrient fluid according to claim 1, which is characterized in that by weight, 1000 parts of nutrition Liquid is composed of the following components:
1 part of calcium nitrate, 0.55 part of potassium nitrate, 0.95 part of magnesium sulfate, 0.3 part of potassium dihydrogen phosphate, 3.5 parts of ammonium nitrate, Na2-EDTA 0.0085 part, FeSO4·7H20.0058 part of O, H3BO30.0045 part, MnSO4·1H20.0012 part of O, CuSO4·5H2O 0.00012 part, ZnSO4·7H20.0003 part of O, Na2MoO4·2H20.0004 part of O, surplus is water;The pH value of nutrient solution is 5.5。
4. Moringa seedling special nutrient fluid according to claim 1, which is characterized in that by weight, 1000 parts of nutrition Liquid is composed of the following components:
0.95 part of calcium nitrate, 0.75 part of potassium nitrate, 0.8 part of magnesium sulfate, 0.4 part of potassium dihydrogen phosphate, 5 parts of ammonium nitrate, Na2-EDTA 0.008 part, FeSO4·7H20.0062 part of O, H3BO30.004 part, MnSO4·1H20.002 part of O, CuSO4·5H2O 0.0001 part, ZnSO4·7H20.00045 part of O, Na2MoO4·2H20.0003 part of O, surplus are water, and the pH value of nutrient solution is 5.1。
5. according to Claims 1 to 4 any one of them Moringa seedling special nutrient fluid, which is characterized in that the Moringa seedling For the Moringa seedling at 0.3~4 monthly age.
6. the preparation method of any one of Claims 1 to 5 Moringa seedling special nutrient fluid, which is characterized in that first by Na2- EDTA and FeSO4·7H2O is configured to the mother liquor A, H of high concentration according to the ratio3BO3、MnSO4·1H2O、CuSO4·5H2O、ZnSO4· 7H2O、Na2MoO4·2H2The mother liquor B that O is configured to high concentration according to the ratio is weighed according to the ratio then according to the amount of required nutrient solution Calcium nitrate, potassium nitrate, magnesium sulfate, potassium dihydrogen phosphate and ammonium nitrate are dissolved in a small amount of water, and mother liquor A and B is added, and finally add water Constant volume, with the NaOH solution or H of 0.1mol/L2SO4Solution adjusts pH value to 4.8~5.5.
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CN106187461A (en) * 2016-07-07 2016-12-07 江苏碧云天农林科技有限公司 A kind of special nutrient fluid promoting Cortex Eucommiae cutting strunk growth of seedling

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CN104303938A (en) * 2014-11-12 2015-01-28 江油市澳中农业开发有限公司 Moringa tree planting method
CN104396757A (en) * 2014-11-24 2015-03-11 王立 Asexual rapid reproduction method for moringa oleifera
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