CN1548407A - Selenium-enriched foliage fertilizer and its prepn - Google Patents
Selenium-enriched foliage fertilizer and its prepn Download PDFInfo
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- CN1548407A CN1548407A CNA03136148XA CN03136148A CN1548407A CN 1548407 A CN1548407 A CN 1548407A CN A03136148X A CNA03136148X A CN A03136148XA CN 03136148 A CN03136148 A CN 03136148A CN 1548407 A CN1548407 A CN 1548407A
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Abstract
The present invention is selenium-enriched foliage fertilizer and its preparation process. The selenium-enriched foliage fertilizer contains N, P, K, Se, Zn, Fe, Ca, Mg, Mn, Cu, Mo, B, Na and organic acid. The fertilizer has high efficiency, comprehensive nutrients, low cost, no environmental pollution and other advantages and may be used to produce green product for dietotherapeutic food.
Description
Technical field
The present invention relates to a kind of preparation method of fertilizer, is a kind of nontoxic spraying in selenium-enriched fertilizer of leaf and preparation method thereof furtherly, belongs to fertilizer field.
Background technology
There is 72% territory shortage selenium element in China, according to statistics, has several hundred million people to need the supplement selenium element approximately.Selenium is very important element in the human body, can cause immunity degradation if human body lacks selenium, catches a cold easily, more than 40 kind of diseases such as hepatopathy, cardiovascular, cancer.The northeast of China, North China, northwest are the areas that lacks selenium in the soil, lack selenium in the soil, if humans and animals is eaten the agricultural-food that the soil of this shortage selenium plants out, just have a series of disease and take place, and can directly influence people's life.In addition because the peasant is in order to boost productivity, the transition applied nitrogen, cause soil compaction after nutrition unbalanced, make disease-resistant crops poor, various diseases take place easily, so peasant's applying pesticides in a large number finally is absorbed in vicious cycle.After the China joined WTO, the agricultural-food field is to be subjected to external product to impact one of maximum industry, and how improving the quality of agricultural-food and the cost of reduction agricultural-food thus is task of top priority.
In the prior art, the best proportioning that does not still adopt the atom tracer technology to optimize sprays in the method for the fertilizer of leaf with the rich selenium of producing.For example, disclose a kind of liquid fertilizer among the Chinese patent CN1320587A, but, can not make the effect of raw material perform to maximum according to its ratio and using method; In addition, Chinese patent CN1166472A disclose a kind of spray contain selenium fertilizer, but nutrient substance is incomplete in its proportioning, ratio is unexcellent, so can't be obviously after using the growth of plant be improved to some extent.
Summary of the invention
The purpose of this invention is to provide a kind of selenium-enriched fertilizer that sprays in leaf, it not only can be substituted impose chemical fertilizer, can also provide various nutritive substances, improve resistance and increase output for farm crop;
Another object of the present invention provides a kind of fertilizer that can significantly increase the interior organic selenium content of safety range in the farm crop.
The inventor is through the test on various farm crop many times, obtained this fertilizer, proved that fully product of the present invention is comprehensive for corps nutrient, selenium content stability is strong, can make each kind of plant be rich in organoselenium, and the content of selenium has reached the regulation of GB, has really reached natural organic.If the energy widespread use is very beneficial for the agricultural industrialization adjustment, improve additional value of farm products, accelerate the paces of China's agricultural rapid development.
The present invention is directed to an above-mentioned technical difficult problem, made following technical scheme:
Product of the present invention sprays the selenium-enriched fertilizer in leaf, and its element ratio that contains is (weight ratio): nitrogen 39.7-42.77, phosphorus 16.1-16.8, potassium 16.8-18.2, selenium 1.0-1.9, zinc 0.9-0.98, iron 2.4-2.8, calcium 0.82-0.92, magnesium 0.9-0.96, manganese 1.4-1.58, copper 1.2-1.44, molybdenum 0.08-0.09, boron 1.48-1.58, sodium 8.2-9.1, organic acid 0.88-0.96; Preferred proportion is: nitrogen 40.7-41.77, phosphorus 16.3-16.6, potassium 17.2-17.8, selenium 1.2-1.7, zinc 0.92-0.96, iron 2.5-2.7, calcium 0.85-0.89, magnesium 0.91-0.95, manganese 1.46-1.52, copper 1.28-1.36, molybdenum 0.082-0.088, boron 1.50-1.56, sodium 8.4-8.9, organic acid 0.90-0.94; Most preferred ratio is: nitrogen 41, phosphorus 16.5, potassium 17.5, selenium 1.5, zinc 0.94, iron 2.6, calcium 0.87, magnesium 0.93, manganese 1.49, copper 1.32, molybdenum 0.085, boron 1.53, sodium 8.6, organic acid 0.92.
The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water that adds 50-70% stirs, and chelating 14-24 hour, can pack production when atom tracer reaches 90-115; The water that is preferably adding 60% stirs, and chelating 19 hours, atom tracer reach at 102 o'clock can pack production.
The using method of product of the present invention is as follows: every bag (20 milliliters) convert water 10-15 kilogram.Spray leaf just, the back side.Spray selection of time in the afternoon after 3.Avoid the wind and rain sky when spraying, spray back less than ran into rainwater in 6 hours then to be needed to fill spray.Also can mix and spray with other various agricultural chemicals (except that the agricultural chemicals that contains lime).
Can also or irritate root with the seed soaking of this product.
Spray the time:
Land for growing field crops and vegetable crop: seedling stage, prosperous long-term and each spray of growth middle and later periods are once;
Fruit tree: after the rudiment, fruitlet phase, middle fruit phase and painted before each spray once.
The store method of product of the present invention: avoid high light, high temperature, can guarantee the quality 5 years.
Working condition: dustless operation.
Production unit: stainless cylinder of steel 2-3 (volume 1.5-2.5 ton), stirrer, automatic filling machine.
The advantage of product of the present invention is as follows:
1) efficient: average every mu only gather in about 200 milliliters in need fertilizer from planting;
2) comprehensive nutrition: contain the required whole nutritive substance of growth and development of plants;
3) cost is low: through measuring and calculating, cost is lower than and imposes chemical fertilizer;
4) environmental protection: do not contain the growth regulator of chemosynthesis, spray crop and belong to A level green food;
5) easy to use: as, only to need the blade face is sprayed 3-5 time from planting receipts;
6) safe in utilization: this product is nontoxic, harmless, have no side effect;
7) proportioning the best: the best proportioning that has adopted the atom tracer technical optimization;
8) chelating is effective: improved the absorption rate of plant to nutrition;
9) stable: the utmost point significantly improves the organic selenium content of crop, and highly stable, has reached the regulation of GB
The effect of product of the present invention is as follows:
1) leaf is green: owing to can increase chlorophyll content and improve photosynthetic rate, spraying after three days is that leaf coloured light is bright bud green;
2) strong bar: cane is sturdy, and is resistant to lodging;
3) extraneous root: root is many, root is dark, improves root/shoot ratio;
4) cold-resistant: as to bloom early spring or overwintering plant, spray cold-resistant, the anti-fallen flowers in back, anti-shedding, winter crop is turned green ahead of time;
5) disease-resistant: can remove do in the object or soil in malicious residual, make and make the stronger immunological competence of deposits yields, improve disease resistance, the physiological disease and the poisoning of crop generation had certain regulating effect:
6) precocity: the fruit early-maturing of accelerating crops such as melon, cereal, cotton, beet, tobacco;
7) improve quality: increase crop alimentary, increase sugar, good, the no malformed fruit of mouthfeel.
8) increase output: promote bud differentiation and the raising quantity of blooming, improve percentage of fertile fruit, fruiting rate and single fruit weight and calculate and statistics: field crop volume increase 10-20%, wherein selenium content 200-350 μ g according to the test back; Vegetables volume increase 30-50%, wherein selenium content 50-100 μ g; Fruit volume increase 30-50%, wherein selenium content 30-60 μ g; Herbal medicine volume increase 25-30%, wherein selenium content is 3000-28000 μ g.
In practice is used, find to spray to have following three kinds of advantages in the selenium-enriched fertilizer of leaf:
One, product of the present invention sprays the nutrition that contains the various plants needs in the selenium-enriched fertilizer of leaf and trace element, moderate-element, can make the plant absorbing nutrient more comprehensively, and then reach robust plant, disease-resistant, anti-fall, the sophisticated purpose of bar of living.
Two, because product of the present invention is a kind of fertilizer of foliage-spray, fertilizer efficiency is fast, and soil does not have any residual, the well developed root system of plant, show as that root is long, root thick, the root hair is many, thereby improved the ability of root system absorption moisture and nutrient, the resistance of plant is strengthened, under disadvantageous natural condition, also can obtain harvest preferably.
Three, be rich in selenium in the product of the present invention, pass through biotechnology, make plant materials be rich in natural organic selenium, can very fast absorption after people are edible, blood selenium amount obviously improves in the body, immunizing power has also strengthened, play anticancer and prevent AIDS, the generation of various diseases such as atypical pneumonia and the effect that improves the body and culature.
Product of the present invention is a kind of multiple nutrients composition, efficient, quick-acting and can produce the best fertilizer of food therapeutic health that contains.
Embodiment
The invention will be further described to utilize embodiment below:
Embodiment 1
According to following part by weight mixing raw material: nitrogen 41, phosphorus 16.5, potassium 17.5, selenium 1.5, zinc 0.94, iron 2.6, calcium 0.87, magnesium 0.93, manganese 1.49, copper 1.32, molybdenum 0.085, boron 1.53, sodium 8.6, organic acid 0.92 (weight ratio).The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 60% stirs, chelating 19 hours, and atom tracer reaches at 102 o'clock, packs production.
Embodiment 2
According to following part by weight mixing raw material: nitrogen 39.7, phosphorus 16.1, potassium 16.8, selenium 1.0, zinc 0.9, iron 2.4, calcium 0.82, magnesium 0.9, manganese 1.4, copper 1.2, molybdenum 0.08, boron 1.48, sodium 8.2, organic acid 0.88.The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 50% stirs, chelating 14 hours, and atom tracer reaches at 90 o'clock, packs production.
Embodiment 3
According to following part by weight mixing raw material: nitrogen 42.77, phosphorus 16.8, potassium 18.2, selenium 1.9, zinc 0.98, iron 2.8, calcium 0.92, magnesium 0.96, manganese 1.58, copper 1.44, molybdenum 0.09, boron 1.58, sodium 9.1, organic acid 0.96.The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 70% stirs, chelating 24 hours, and atom tracer reaches at 115 o'clock, packs production.
Embodiment 4
According to following part by weight mixing raw material: nitrogen 42.77, phosphorus 16.1, potassium 18.2, selenium 1.0, zinc 0.9, iron 2.8, calcium 0.92, magnesium 0.96, manganese 1.2, copper 1.44, molybdenum 0.08, boron 1.58, sodium 8.2, organic acid 0.96.The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 70% stirs, chelating 24 hours, and atom tracer reaches at 115 o'clock, packs production.
Embodiment 5
According to following part by weight mixing raw material: nitrogen 40.7, phosphorus 16.3, potassium 17.2, selenium 1.2, zinc 0.92, iron 2.5, calcium 0.85, magnesium 0.91, manganese 1.46, copper 1.28, molybdenum 0.082, boron 1.50, sodium 8.4, organic acid 0.90.The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 50% stirs, chelating 14 hours, and atom tracer reaches at 90 o'clock, packs production.
Embodiment 6
According to following part by weight mixing raw material: nitrogen 41.77, phosphorus 16.6, potassium 17.8, selenium 1.7, zinc 0.96, iron 2.7, calcium 0.89, magnesium 0.95, manganese 1.52, copper 1.36, molybdenum 0.088, boron 1.56, sodium 8.9, organic acid 0.94.The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 70% stirs, chelating 24 hours, and atom tracer reaches at 90 o'clock, packs production.
Embodiment 7
According to following part by weight mixing raw material: nitrogen 41.77, phosphorus 16.3, potassium 17.8, selenium 1.2, zinc 0.92, iron 2.7, calcium 0.85, magnesium 0.95, manganese 1.52, copper 1.28, molybdenum 0.088, boron 1.56, sodium 8.4, organic acid 0.94.The preparation method of product of the present invention is as follows: come preparation raw material according to above-mentioned ratio, put into stainless cylinder of steel after it is mixed, the water of adding 70% stirs, chelating 24 hours, and atom tracer reaches at 90 o'clock, packs production.
It is as follows that product of the present invention sprays the particular case that is applied on the paddy rice in the selenium-enriched fertilizer of leaf:
Spraying in the selenium-enriched fertilizer of leaf is a kind of multi-functional fertilizer that has, it can give soil, crop detoxicating, get rid of illness evil, volume increase, precocious, improvement quality, all used to spray in the plant of the selenium-enriched fertilizer of leaf all be rich in organoselenium and other trace, moderate-element.Through the comprehensive test in 4 years, result's proof was used the selenium-enriched fertilizer that sprays in leaf, really can make the agricultural structure adjustment produce multiple benefit, can produce bigger economic and social benefit.
Claims (5)
1. selenium-enriched fertilizer that sprays in leaf, its element ratio that contains is: nitrogen 39.7-42.77, phosphorus 16.1-16.8, potassium 16.8-18.2, selenium 1.0-1.9, zinc 0.9-0.98, iron 2.4-2.8, calcium 0.82-0.92, magnesium 0.9-0.96, manganese 1.4-1.58, copper 1.2-1.44, molybdenum 0.08-0.09, boron 1.48-1.58, sodium 8.2-9.1, organic acid 0.88-0.96 (weight ratio).
2. the selenium-enriched fertilizer that sprays in leaf as claimed in claim 1, its element ratio that contains is: nitrogen 40.7-41.77, phosphorus 16.3-16.6, potassium 17.2-17.8, selenium 1.2-1.7, zinc 0.92-0.96, iron 2.5-2.7, calcium 0.85-0.89, magnesium 0.91-0.95, manganese 1.46-1.52, copper 1.28-1.36, molybdenum 0.082-0.088, boron 1.50-1.56, sodium 8.4-8.9, organic acid 0.90-0.94 (weight ratio).
3. the selenium-enriched fertilizer that sprays in leaf as claimed in claim 2, its element ratio that contains is: nitrogen 41, phosphorus 16.5, potassium 17.5, selenium 1.5, zinc 0.94, iron 2.6, calcium 0.87, magnesium 0.93, manganese 1.49, copper 1.32, molybdenum 0.085, boron 1.53, sodium 8.6, organic acid 0.92 (weight ratio).
4. one kind sprays in the preparation method of the selenium-enriched fertilizer of leaf, come preparation raw material according to the ratio described in the claim 1, put into stainless cylinder of steel after it is mixed, the water that adds 50-70% stirs, chelating 14-24 hour, when reaching 90-115, atom tracer can pack production.
5. require 4 described spraying in the preparation method of the selenium-enriched fertilizer of leaf, wherein add 60% water and stir, chelating 19 hours, atom tracer reach at 102 o'clock can pack production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03136148XA CN1548407A (en) | 2003-05-17 | 2003-05-17 | Selenium-enriched foliage fertilizer and its prepn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA03136148XA CN1548407A (en) | 2003-05-17 | 2003-05-17 | Selenium-enriched foliage fertilizer and its prepn |
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| Publication Number | Publication Date |
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| CN1548407A true CN1548407A (en) | 2004-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA03136148XA Pending CN1548407A (en) | 2003-05-17 | 2003-05-17 | Selenium-enriched foliage fertilizer and its prepn |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100364936C (en) * | 2006-05-10 | 2008-01-30 | 沈平瑞 | Selenium-enriched fertilizer sprinkled on leaves and preparation method thereof |
| CN102167643A (en) * | 2011-01-10 | 2011-08-31 | 青海宏恩科技有限公司 | Foliage fertilizer capable of improving selenium enrichment capability of potatoes |
| CN103497049A (en) * | 2013-09-22 | 2014-01-08 | 青海宏恩科技有限公司 | Leaf fertilizer capable of improving selenium enrichment capability of radish |
| CN104355738A (en) * | 2014-10-31 | 2015-02-18 | 恩施茂和食品有限公司 | Selenium-containing trace element fertilizer for small red beans and cultivation technique of selenium-containing small red beans by adopting selenium-containing trace element fertilizer |
| CN104692874A (en) * | 2015-02-27 | 2015-06-10 | 北京农学院 | Selenium-rich fertilizer for fruits/vegetables |
| CN107879804A (en) * | 2017-11-27 | 2018-04-06 | 巴彦淖尔市硒谷生物科技有限公司 | A kind of Hetao area edible sunflower selenium-enriched foliage fertilizer and its application process |
-
2003
- 2003-05-17 CN CNA03136148XA patent/CN1548407A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100364936C (en) * | 2006-05-10 | 2008-01-30 | 沈平瑞 | Selenium-enriched fertilizer sprinkled on leaves and preparation method thereof |
| CN102167643A (en) * | 2011-01-10 | 2011-08-31 | 青海宏恩科技有限公司 | Foliage fertilizer capable of improving selenium enrichment capability of potatoes |
| CN102167643B (en) * | 2011-01-10 | 2013-12-18 | 青海宏恩科技有限公司 | Foliage fertilizer capable of improving selenium enrichment capability of potatoes |
| CN103497049A (en) * | 2013-09-22 | 2014-01-08 | 青海宏恩科技有限公司 | Leaf fertilizer capable of improving selenium enrichment capability of radish |
| CN103497049B (en) * | 2013-09-22 | 2014-12-31 | 青海宏恩科技有限公司 | Leaf fertilizer capable of improving selenium enrichment capability of radish |
| CN104355738A (en) * | 2014-10-31 | 2015-02-18 | 恩施茂和食品有限公司 | Selenium-containing trace element fertilizer for small red beans and cultivation technique of selenium-containing small red beans by adopting selenium-containing trace element fertilizer |
| CN104692874A (en) * | 2015-02-27 | 2015-06-10 | 北京农学院 | Selenium-rich fertilizer for fruits/vegetables |
| CN107879804A (en) * | 2017-11-27 | 2018-04-06 | 巴彦淖尔市硒谷生物科技有限公司 | A kind of Hetao area edible sunflower selenium-enriched foliage fertilizer and its application process |
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