CA1083375A - Foliar applications of urea-polyphosphate-potassium solutions to crops - Google Patents
Foliar applications of urea-polyphosphate-potassium solutions to cropsInfo
- Publication number
- CA1083375A CA1083375A CA258,615A CA258615A CA1083375A CA 1083375 A CA1083375 A CA 1083375A CA 258615 A CA258615 A CA 258615A CA 1083375 A CA1083375 A CA 1083375A
- Authority
- CA
- Canada
- Prior art keywords
- weight
- expressed
- solution
- less
- urea
- 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.)
- Expired
Links
- 229910052700 potassium Inorganic materials 0.000 title claims abstract description 17
- 239000011591 potassium Substances 0.000 title claims abstract description 16
- 244000068988 Glycine max Species 0.000 claims abstract description 19
- 235000010469 Glycine max Nutrition 0.000 claims abstract description 19
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 claims abstract description 11
- 244000037666 field crops Species 0.000 claims abstract description 4
- 235000015097 nutrients Nutrition 0.000 claims description 22
- 239000001205 polyphosphate Substances 0.000 claims description 22
- 229920000388 Polyphosphate Polymers 0.000 claims description 21
- 235000011176 polyphosphates Nutrition 0.000 claims description 21
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 20
- 239000004202 carbamide Substances 0.000 claims description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 14
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 9
- 239000011785 micronutrient Substances 0.000 claims description 8
- 235000013369 micronutrients Nutrition 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 7
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 claims description 7
- 238000011161 development Methods 0.000 claims description 5
- 230000018109 developmental process Effects 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 claims description 4
- 239000012615 aggregate Substances 0.000 claims 13
- 239000000203 mixture Substances 0.000 claims 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 229910052796 boron Inorganic materials 0.000 claims 2
- 229910052802 copper Inorganic materials 0.000 claims 2
- 239000010949 copper Substances 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910052748 manganese Inorganic materials 0.000 claims 2
- 239000011572 manganese Substances 0.000 claims 2
- 239000011593 sulfur Substances 0.000 claims 2
- 229910052717 sulfur Inorganic materials 0.000 claims 2
- 239000011701 zinc Substances 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 239000000243 solution Substances 0.000 description 27
- 241000196324 Embryophyta Species 0.000 description 7
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 230000010076 replication Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 235000011449 Rosa Nutrition 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 2
- 239000004009 herbicide Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005185 salting out Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000013401 experimental design Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000005341 metaphosphate group Chemical group 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- OQZCJRJRGMMSGK-UHFFFAOYSA-M potassium metaphosphate Chemical compound [K+].[O-]P(=O)=O OQZCJRJRGMMSGK-UHFFFAOYSA-M 0.000 description 1
- 235000019828 potassium polyphosphate Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003044 randomized block design Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- FZUJWWOKDIGOKH-UHFFFAOYSA-N sulfuric acid hydrochloride Chemical compound Cl.OS(O)(=O)=O FZUJWWOKDIGOKH-UHFFFAOYSA-N 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- ZSDSQXJSNMTJDA-UHFFFAOYSA-N trifluralin Chemical compound CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O ZSDSQXJSNMTJDA-UHFFFAOYSA-N 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
- C05B13/06—Alkali and alkaline earth meta- or polyphosphate fertilisers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S71/00—Chemistry: fertilizers
- Y10S71/903—Soil conditioner
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/602,714 US4038064A (en) | 1975-08-07 | 1975-08-07 | Foliar applications of urea-polyphosphate-potassium solutions to crops |
| US602,714 | 1975-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1083375A true CA1083375A (en) | 1980-08-12 |
Family
ID=24412508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA258,615A Expired CA1083375A (en) | 1975-08-07 | 1976-08-06 | Foliar applications of urea-polyphosphate-potassium solutions to crops |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4038064A (enExample) |
| BR (1) | BR7605181A (enExample) |
| CA (1) | CA1083375A (enExample) |
| FR (1) | FR2332965A1 (enExample) |
| IN (1) | IN145459B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4146383A (en) * | 1975-12-08 | 1979-03-27 | Hanway John J | Combination of ground and foliar application of fertilizer |
| US4508559A (en) * | 1976-10-15 | 1985-04-02 | Rohm And Haas Company | Herbicidal compositions |
| DE2967207D1 (en) * | 1978-11-16 | 1984-10-11 | Allied Corp | Liquid foliar fertilizer compositions containing water-soluble urea-formaldehyde products |
| US4749402A (en) * | 1980-06-19 | 1988-06-07 | The Curators Of The University Of Missouri | Method and composition for enhancement of mycorrhizal development by foliar fertilization of plants |
| FR2485517A1 (fr) * | 1980-06-30 | 1981-12-31 | Allied Chem | Compositions synergiques d'engrais-fongicide et procedes pour ameliorer le rendement de plantes a recolter avec ces compositions |
| EP0114960A3 (en) * | 1982-12-30 | 1984-11-14 | Allied Corporation | Foliar fertilizers which increase yield of field crop plants which fertilizers contain substituted thiourea, substituted urea |
| US4507142A (en) * | 1982-12-30 | 1985-03-26 | Arcadian Corporation, Inc. | Alpha-oximino alkanoic acid containing foliar fertilizers to increase yield of crop plants |
| AT381487B (de) * | 1984-04-26 | 1986-10-27 | Lang Chem Tech Prod | Mittel zur duengung und bindung von saeuren, aluminium und schwermetallen auf insbesondere durch saure niederschlaege geschaedigten boden und ein verfahren zur duengung und bindung von saeuren, aluminium und schwermetallen auf boeden |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA706823A (en) * | 1965-03-30 | J. Smalter Donald | Slurry fertilizer | |
| US2770538A (en) * | 1954-08-11 | 1956-11-13 | Donald E Vierling | Liquid fertilizers |
| US3087806A (en) * | 1960-09-06 | 1963-04-30 | Commercial Solvents Corp | Process for the production of highyielding soybean plants |
| US3582311A (en) * | 1968-02-16 | 1971-06-01 | Allied Chem | Method for producing aqueous suspension fertilizers |
| FR1590621A (enExample) * | 1968-06-05 | 1970-04-20 | ||
| US3679390A (en) * | 1969-11-21 | 1972-07-25 | Union Oil Co | Suspension fertilizers |
| US3640698A (en) * | 1970-03-19 | 1972-02-08 | Union Oil Co | Fertilizer urea solutions containing micronutrients |
| GB1364464A (en) * | 1972-02-09 | 1974-08-21 | Fisons Ltd | Composition |
| US3918952A (en) * | 1974-03-15 | 1975-11-11 | I C Johnson & Son Inc | High analysis clear lawn fertilizer solution |
-
1975
- 1975-08-07 US US05/602,714 patent/US4038064A/en not_active Expired - Lifetime
-
1976
- 1976-07-28 IN IN1352/CAL/76A patent/IN145459B/en unknown
- 1976-08-06 FR FR7624098A patent/FR2332965A1/fr active Granted
- 1976-08-06 CA CA258,615A patent/CA1083375A/en not_active Expired
- 1976-08-06 BR BR7605181A patent/BR7605181A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN145459B (enExample) | 1978-10-14 |
| BR7605181A (pt) | 1977-08-09 |
| FR2332965B1 (enExample) | 1982-10-29 |
| FR2332965A1 (fr) | 1977-06-24 |
| US4038064A (en) | 1977-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |