CN103483094A - Low-temperature-resistant water-soluble seed protective agent - Google Patents
Low-temperature-resistant water-soluble seed protective agent Download PDFInfo
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- CN103483094A CN103483094A CN201310468868.XA CN201310468868A CN103483094A CN 103483094 A CN103483094 A CN 103483094A CN 201310468868 A CN201310468868 A CN 201310468868A CN 103483094 A CN103483094 A CN 103483094A
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Abstract
The invention relates to a low-temperature-resistant water-soluble seed protective agent, which can effectively solve the problems of abnormal sprouting, dead seedling and rotten root caused by rapid temperature decrease after sowing. A solution technical scheme is as below: the protective agent is prepared from 8-26% of nucleotide, 14-18% of glucose 8-19% of zinc sulfate, 7-15% of copper sulfate, 7-15% of ferrous sulfate, 6-16% of magnesium sulfate, 7-13% of manganese sulfate, 6-10% of borax, 1-4% of ammonium molybdate and 18-22% of water. The product has stress tolerance including excellent low temperature resistance and salt, alkali and disease resistance, effectively increases emergence rate of seed; besides, the product is nontoxic and hormone-free, contains a plurality of trace elements, can fully satisfy the requirement of crops on trace elements, so as to provide basis for high-yield harvest of the crops.
Description
Technical field
The present invention relates to the chemical fertilizer field, specifically a kind of cryophylactic seed protectant.
Background technology
As far back as B.C. 2000, just recorded the application of seed treatment.At ancient Egypt, ancient Greece and Rome Age of Empires, people apply residue, ash and the onion of olive and the juice of cypress comes the disinfection seed surface; When Middle Ages, with liquid fertilizer and villaumite, process to substitute; From 1660, with salt solution, copper or hot water, be treated as agitation at that time; But, all these methods have just obtained the part success.
China is used the with a long history of seed treatment agent, just has ancient times the lukewarm water bubble to plant and the medicament seed soaking, just on the books in the agriculture book as far back as the Western Han Dynastry between year " book of agriculture victory ".The 1950's, China starts to promote seed soaking, seed dressing technology for preventing and treating subterranean pest-insect, and the normal growth of protection seed is grown.Start the research work of seed coat agent the end of the seventies, enter the field test demonstration phase eighties, progressively apply the nineties, and from 1985 to 1993, domesticly corresponding many new technology seed coat agent factories have been built up, it is suitable to different areas to have developed, and prevents and treats Different Crop, a series of compounds of different disease and pests.In seed coat agent, the composite prod type seed coat agent of preventing and treating multiple diseases is more.Along with the deterioration of current weather and soil property, particularly the temperature on the ground such as northwest, northeast is lower, when spring and autumn, sowed for season, be easy to the decline rapidly because of temperature, and can not normally emerge after causing seed to be broadcast, or rotten of dead seedling etc., cause to a great extent peasant's direct losses.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the present invention's purpose just is to provide a kind of cryophylactic seed protectant.Can effectively solve after the seed that waits severe weather to cause because temperature is low is broadcast and can not normally emerge, the perhaps problem such as rotten of dead seedling, there is excellent anti-low temperature, resist the anti-adversity abilities such as saline and alkaline, disease-resistant, effectively improved the seedling rate of seed, for higher yield of crops provides the foundation, also for agriculture success, established foundation stone simultaneously.
The technical scheme that the present invention solves is that this cryophylactic seed protectant is by by weight percentage: Nucleotide 8-26%, glucose 14-18%, zinc sulfate 8-19%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 1-4% and water 18-22% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain; Described Nucleotide is a kind of in Triphosaden, uridine triphosphate, cytidine, GTP (guanosine triphosphate).
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is elaborated.
Embodiment 1:
The present invention is by by weight percentage: Nucleotide 8-15%, glucose 15-16%, zinc sulfate 14-19%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 1-4% and water 18-20% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain.
Embodiment 2:
The present invention is by by weight percentage: Nucleotide 16-22%, glucose 14-18%, zinc sulfate 8-13%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 2-3% and water 21-22% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain.
Embodiment 3:
The present invention is by by weight percentage: Nucleotide 22-26%, glucose 14-18%, zinc sulfate 8-13%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 1-3% and water 18-20% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain.
Embodiment 4:
The present invention is by by weight percentage: Triphosaden 9%, glucose 14%, zinc sulfate 11%, copper sulfate 9.5%, ferrous sulfate 8.5%, manganous sulfate 9.5%, sal epsom 9.5%, borax 8%, molybdenum acid ammonia 3% and water 18% makes; First Nucleotide, glucose are placed in to the water in reactor, under 20 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 2 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 2 hours, obtain.
Embodiment 5:
The present invention is by by weight percentage: uridine triphosphate 15%, glucose 16%, zinc sulfate 10%, copper sulfate 8.5%, ferrous sulfate 7.5%, manganous sulfate 8.5%, sal epsom 8.5%, borax 7%, molybdenum acid ammonia 1% and water 18% makes; First Nucleotide, glucose are placed in to the water in reactor, under 22 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 3 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 3 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 3 hours, obtain.
Embodiment 6:
The present invention is by by weight percentage: cytidine 18%, glucose 15%, zinc sulfate 8%, copper sulfate 8%, ferrous sulfate 8%, manganous sulfate 7%, sal epsom 7%, borax 7%, molybdenum acid ammonia 2% and water 20% makes; First Nucleotide, glucose are placed in to the water in reactor, under 24 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 4 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 3 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 3 hours, obtain.
Embodiment 7:
The present invention is by by weight percentage: GTP (guanosine triphosphate) 22%, glucose 14%, zinc sulfate 8%, copper sulfate 7%, ferrous sulfate 7%, manganous sulfate 6%, sal epsom 7%, borax 6%, molybdenum acid ammonia 1% and water 22% makes; First Nucleotide, glucose are placed in to the water in reactor, under 24 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 4 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 3 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 3 hours, obtain.
the related experiment data
Component of the present invention is reasonable, easily produces, and result of use is good, through test in 3 years, has all obtained identical or corresponding good result, and the related tests situation is as follows:
In the situation that seed, plot condition are identical, use product seed dressing of the present invention, obtained following outstanding function:
1, anti-low temperature, seedling rate is high; 10 mu, experimental plot, wherein comparative group is 5 mu, 5 mu of test group, the comparative group Normal seed coating, the cryophylactic water-soluble seed protectant of the present invention for test group, after the common wheat seed dressing, under equal weather condition, continuous 3 years, seedling rate improved 30%.
2, in saltings test cotton seed dressing test, show: can resist low temperature (8-10 degree above freezing), anti-saline and alkaline, very strong anti-adversity ability is arranged.Through adjacent same weather condition, with the test in continuous 3 years of 5 mu, saline and alkaline degree PH8.5-9 experimental plot, with comparative group with or other seed coat agents commonly used, test group the present invention, comparative group situation seedling rate only 30%.The test group seedling rate is more than 90%.
3, in seed sprouting period, weather descends (cold spell in later spring) rapidly, uses product seed dressing of the present invention can improve seedling rate, restore normal growth.
4, Different Crop, the cryophylactic seed protectant of the present invention of applicable different concns, can carry out thin up as required, very convenient.
5, the cryophylactic seed protectant of the present invention contains various trace elements, can fully meet crop to micro-needs.
9, through authoritative department test, the cryophylactic seed protectant of the present invention is nontoxic, without hormone, after seed dressing, can form layer protecting film at the seed epidermis, can resist the infringement of the pathogenic bacteria in soil, disease-resistant.
Its nontoxicity test situation is as follows:
One, test objective
Understand the cryophylactic water-soluble seed protectant oral administration toxic action situation of the present invention by test.
Two, materials and methods
1, tested material: product of the present invention is brown liquid, proportion 1.2887.
2, laboratory animal: 40 of the SD rats provided by Henan Province's Experimental Animal Center, body weight 182-196g, male and female half and half, be in a good state of health, and quarantine on this basis one week.
3, animal grouping and dosage: adopt the HornShi method, with 2.15 multiple proportions relation design dosage groups.Experimental animal is weighed and is divided at random four groups afterwards, every group female, male each 5.
4, test operation step: experimental animal fasting overnight, medicine is made into suspension with distilled water, and the gavage amount is pressed the 1.0ml/100g body weight, and a per os gavage is observed 2 weeks, records animal performance situation.
5, evaluation of result: according to the animal dead situation of female, great and mighty or powerful each dosage group of mouse, utilize the HornShi method to obtain LD
50and 95% credibility interval.According to People's Republic of China's agricultural chemicals acute toxicity grading criteria (GB15670-1995), tested material is made to the acute toxicity classification.
Three, test-results
Dosage grouping and test-results see the following form, and because of female, the great and mighty or powerful mouse of dosage 5000mg/kg body weight group, all without dead, therefore all the other each groups are tested, do not carry out again.
From illness that has not attacked the vital organs of the human body real, after female, great and mighty or powerful mouse oral administration, without obvious toxicity symptom, in the observation period, rat is without death.
Four, conclusion
The cryophylactic water-soluble seed protectant of the present invention is greater than the 5050mg/kg body weight to male rat and female rats oral administration; without abnormal conditions; therefore according to (GB15670-1995) Pesticides acute oral toxicity grade scale of State Standard of the People's Republic of China's " agriculture chemical registration toxicology test method "; the invention belongs to hypotoxicity or nontoxicity; safe and reliable; be a kind of good seed protectant, its Application and Development, have huge economic and social benefit.
By above-mentioned situation, shown, the cryophylactic water-soluble seed protectant of the present invention efficiently solves the decline rapidly because of temperature, and can not normally emerge after causing seed to be broadcast, or the problem such as rotten of dead seedling; There is excellent anti-low temperature, resist the anti-adversity abilities such as saline and alkaline, disease-resistant, effectively improved the seedling rate of seed, and the present invention is nontoxic, without hormone, contain various trace elements, can fully meet crop to micro-needs, for the high yield and bumper harvests of farm crop provides the foundation.The inventive method is simple, and result of use is good, anti-low temperature, and the seedling rate zirconium, seedling is strong, is that of farm crop chemical fertilizer field creates greatly.
Claims (8)
1. a cryophylactic water-soluble seed protectant, it is characterized in that, by weight percent meter: Nucleotide 8-26%, glucose 14-18%, zinc sulfate 8-19%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 1-4% and water 18-22% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain; Described Nucleotide is a kind of in Triphosaden, uridine triphosphate, cytidine, GTP (guanosine triphosphate).
2. according to a kind of cryophylactic water-soluble seed protectant claimed in claim 1, it is characterized in that, by weight percent meter: Nucleotide 8-15%, glucose 15-16%, zinc sulfate 14-19%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 1-4% and water 18-20% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain.
3. a kind of cryophylactic water-soluble seed protectant according to claim 1, it is characterized in that, by weight percent meter: Nucleotide 16-22%, glucose 14-18%, zinc sulfate 8-13%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 2-3% and water 21-22% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain.
4. a kind of cryophylactic water-soluble seed protectant according to claim 1, it is characterized in that, by weight percent meter: Nucleotide 22-26%, glucose 14-18%, zinc sulfate 8-13%, copper sulfate 7-15%, ferrous sulfate 7-15%, manganous sulfate 6-16%, sal epsom 7-13%, borax 6-10%, molybdenum acid ammonia 1-3% and water 18-20% make; Wherein, first Nucleotide, glucose are placed in to the water in reactor, under 18-25 ℃, add successively while stirring zinc sulfate, copper sulfate, react after 2-4 hour, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2-3 hour, mix, add successively again sal epsom, borax, molybdenum acid ammonia, continue stirring reaction after 2-3 hour, obtain.
5. according to a kind of cryophylactic water-soluble seed protectant claimed in claim 1, it is characterized in that, by weight percent meter: Triphosaden 9%, glucose 14%, zinc sulfate 11%, copper sulfate 9.5%, ferrous sulfate 8.5%, manganous sulfate 9.5%, sal epsom 9.5%, borax 8%, molybdenum acid ammonia 3% and water 18% are made; First Nucleotide, glucose are placed in to the water in reactor, under 20 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 2 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 2 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 2 hours, obtain.
6. according to a kind of cryophylactic water-soluble seed protectant claimed in claim 1, it is characterized in that, by weight percent meter: uridine triphosphate 15%, glucose 16%, zinc sulfate 10%, copper sulfate 8.5%, ferrous sulfate 7.5%, manganous sulfate 8.5%, sal epsom 8.5%, borax 7%, molybdenum acid ammonia 1% and water 18% are made; First Nucleotide, glucose are placed in to the water in reactor, under 22 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 3 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 3 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 3 hours, obtain.
7. according to a kind of cryophylactic water-soluble seed protectant claimed in claim 1, it is characterized in that, by weight percent meter: cytidine 18%, glucose 15%, zinc sulfate 8%, copper sulfate 8%, ferrous sulfate 8%, manganous sulfate 7%, sal epsom 7%, borax 7%, molybdenum acid ammonia 2% and water 20% are made; First Nucleotide, glucose are placed in to the water in reactor, under 24 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 4 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 3 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 3 hours, obtain.
8. according to a kind of cryophylactic water-soluble seed protectant claimed in claim 1, it is characterized in that, by weight percent meter: GTP (guanosine triphosphate) 22%, glucose 14%, zinc sulfate 8%, copper sulfate 7%, ferrous sulfate 7%, manganous sulfate 6%, sal epsom 7%, borax 6%, molybdenum acid ammonia 1% and water 22% are made; First Nucleotide, glucose are placed in to the water in reactor, under 24 ℃, add successively while stirring zinc sulfate, copper sulfate, after reacting 4 hours, under agitation condition, add successively ferrous sulfate, manganous sulfate, stir 3 hours, mix, then add sal epsom successively, borax, molybdenum acid ammonia, continue stirring reaction after 3 hours, obtain.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112110766A (en) * | 2020-09-22 | 2020-12-22 | 烟台天晟农业科技有限公司 | Application of guanosine triphosphate in agriculture |
Citations (4)
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CN101811902A (en) * | 2010-04-12 | 2010-08-25 | 鄂志东 | Manufacturing process of multifunctional enriched-selenium plant nutrient |
CN102293209A (en) * | 2011-06-21 | 2011-12-28 | 新疆农业科学院核技术生物技术研究所 | Low-temperature resistance cotton seed coating agent |
KR20130078366A (en) * | 2011-12-30 | 2013-07-10 | 치악산유기농영농조합법인 | Organic ginseng and the method of cultivation thereof |
CN103304342A (en) * | 2012-03-15 | 2013-09-18 | 李志强 | Seed dressing agent for wheat |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101811902A (en) * | 2010-04-12 | 2010-08-25 | 鄂志东 | Manufacturing process of multifunctional enriched-selenium plant nutrient |
CN102293209A (en) * | 2011-06-21 | 2011-12-28 | 新疆农业科学院核技术生物技术研究所 | Low-temperature resistance cotton seed coating agent |
KR20130078366A (en) * | 2011-12-30 | 2013-07-10 | 치악산유기농영농조합법인 | Organic ginseng and the method of cultivation thereof |
CN103304342A (en) * | 2012-03-15 | 2013-09-18 | 李志强 | Seed dressing agent for wheat |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112110766A (en) * | 2020-09-22 | 2020-12-22 | 烟台天晟农业科技有限公司 | Application of guanosine triphosphate in agriculture |
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Effective date of registration: 20170707 Address after: 831404 the Xinjiang Uygur Autonomous Region Urumqi Midong District Three Dam Road Industrial Area Patentee after: Xinjiang Budweiser Biotechnology Co., Ltd. Address before: 831404 the Xinjiang Uygur Autonomous Region Urumqi Midong District Three Dam Road Industrial Area Patentee before: Xinjiang Gaoguan Soil Research Institute |