EP0127670A4 - Procede et composition pour promouvoir la productivite des plantes legumineuses et les rendements de semences. - Google Patents
Procede et composition pour promouvoir la productivite des plantes legumineuses et les rendements de semences.Info
- Publication number
- EP0127670A4 EP0127670A4 EP19840900200 EP84900200A EP0127670A4 EP 0127670 A4 EP0127670 A4 EP 0127670A4 EP 19840900200 EP19840900200 EP 19840900200 EP 84900200 A EP84900200 A EP 84900200A EP 0127670 A4 EP0127670 A4 EP 0127670A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- trigonelline
- leguminous plant
- growth promoter
- generation
- seeds
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000203 mixture Substances 0.000 title claims abstract description 16
- WWNNZCOKKKDOPX-UHFFFAOYSA-N N-methylnicotinate Chemical compound C[N+]1=CC=CC(C([O-])=O)=C1 WWNNZCOKKKDOPX-UHFFFAOYSA-N 0.000 claims abstract description 186
- 230000012010 growth Effects 0.000 claims abstract description 18
- 230000001737 promoting effect Effects 0.000 claims abstract description 12
- 230000008635 plant growth Effects 0.000 claims abstract description 8
- 241000196324 Embryophyta Species 0.000 claims description 65
- 244000068988 Glycine max Species 0.000 claims description 25
- 240000004713 Pisum sativum Species 0.000 claims description 24
- 235000010469 Glycine max Nutrition 0.000 claims description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 235000010582 Pisum sativum Nutrition 0.000 claims description 17
- 239000007952 growth promoter Substances 0.000 claims description 12
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 9
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 9
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 8
- 238000003306 harvesting Methods 0.000 claims description 6
- 244000105624 Arachis hypogaea Species 0.000 claims description 3
- 235000010777 Arachis hypogaea Nutrition 0.000 claims description 3
- 244000046095 Psophocarpus tetragonolobus Species 0.000 claims 2
- 235000010580 Psophocarpus tetragonolobus Nutrition 0.000 claims 2
- 241000219873 Vicia Species 0.000 claims 2
- 240000006677 Vicia faba Species 0.000 claims 2
- 235000010749 Vicia faba Nutrition 0.000 claims 2
- 230000007226 seed germination Effects 0.000 claims 1
- 239000004480 active ingredient Substances 0.000 abstract description 2
- DFPAKSUCGFBDDF-UHFFFAOYSA-N nicotinic acid amide Natural products NC(=O)C1=CC=CN=C1 DFPAKSUCGFBDDF-UHFFFAOYSA-N 0.000 description 27
- 239000000243 solution Substances 0.000 description 17
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 16
- 235000005152 nicotinamide Nutrition 0.000 description 16
- 239000011570 nicotinamide Substances 0.000 description 16
- 229960003966 nicotinamide Drugs 0.000 description 11
- 229960003512 nicotinic acid Drugs 0.000 description 10
- 235000021374 legumes Nutrition 0.000 description 7
- 235000001968 nicotinic acid Nutrition 0.000 description 5
- 239000011664 nicotinic acid Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 3
- BAWFJGJZGIEFAR-NNYOXOHSSA-N NAD zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 BAWFJGJZGIEFAR-NNYOXOHSSA-N 0.000 description 3
- 235000016816 Pisum sativum subsp sativum Nutrition 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 230000037353 metabolic pathway Effects 0.000 description 3
- 239000003375 plant hormone Substances 0.000 description 3
- 150000003222 pyridines Chemical class 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000022131 cell cycle Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000035784 germination Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229950006238 nadide Drugs 0.000 description 2
- 229930027945 nicotinamide-adenine dinucleotide Natural products 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 230000010337 G2 phase Effects 0.000 description 1
- 102000018997 Growth Hormone Human genes 0.000 description 1
- 108010051696 Growth Hormone Proteins 0.000 description 1
- 241000209510 Liliopsida Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241000589180 Rhizobium Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 239000004464 cereal grain Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 241001233957 eudicotyledons Species 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000122 growth hormone Substances 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 230000003054 hormonal effect Effects 0.000 description 1
- 239000002054 inoculum Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229940101270 nicotinamide adenine dinucleotide (nad) Drugs 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000021251 pulses Nutrition 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000021217 seedling development Effects 0.000 description 1
- 230000009758 senescence Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
Definitions
- This invention generally relates to a method for promoting and regulating the growth, seed yields and productivity of leguminous crops by the controlled application of a growth promoting solution containing an effective concentration of trigonelline.
- a growth promoting solution containing an effective concentration of trigonelline.
- Trigonelline is a naturally occurring compound known to be present in a multitude of plants and animals and can be represented by the formula
- trigonelline In. plants, trigonelline has been detected in Gymnospermae, Monocotyledoneae and numerous Dicotyledoneae. (Willeke, U. et al. Phytochemistry 18, 105 (1979)). The presence of trigonelline has also been detected in animals including mammals which have been found to excrete trigonelline in the urine. It has also been found that trigonelline is typically the most abundant molecule of the pyridine nucleotide metabolic pathway for the production of nicotinamide adenine dinucleotide (NAD) indicating that trigonelline exhibits a regulatory function in NAD biosynthesis and in cell proliferation. (Godavari, H. R. et al. Can J.
- nicotinic acid and nicotinamide.
- nicotinamide and analogues of nicotinic acid have been generally disclosed, nicotinamide and nicotinic acid have been found to be relatively ineffective for the promotion of leguminous plant growth particularly when applied under nitrogen-abundant conditions. Accordingly, a real need exists for an effective and economic composition and method whereby the productivity of legumes is substantially increased.
- a novel and effective method for promoting leguminous plant growth whereby a growth promoting composition containing an effective trigonelline concentration is controllably administered to leguminous plants and, more particularly, to the seeds, seedlings or maturing plants thereof.
- Trigonelline which is present in ungerminated seeds is transported to the roots and shoots from cotyledons during early seedling development.
- concentrations of other components of the pyridine nucleotide metabolic pathway for NAD production such as nicotinic acid and nicotinamide have been found to promote cell arrest in G2 when added to a suitable culture medium, it has been discovered that trigonelline exhibits the greatest positive effect on cell arrest. It is presently believed that nicotinic acid and nicotinamide are converted to trigonelline thereby producing an effective concentration for promotion of cell arrest. Accordingly, trigonelline has been found to be the first chemically identified plant hormone which controls the cell cycle in plants or animals.
- Concentration levels of trigonelline, nicotinic acid and nicotinamide in plant tissues from ungerminated seeds to 10 day old seedlings have also been investigated for Pisum sativum. It was found that the total quantity of trigonelline from ungerminated seeds to 7 day old seedlings was in the range of 70 to 81 ⁇ g with an increase in trigonelline to 101 ⁇ g in 10 day old seedlings. By comparison, nicotinic acid concentrations were approximately 10% of the trigonelline concentration and the concentration of nicotinamide was less than 1% of the trigonelline concentration.
- the plants were inoculated with an effective concentration of Rhizobium inoculum and 0.25 g of a suitable peat-bacterium mixture was applied to each pot.
- the plants were watered with the test solutions as needed and, on average, each pot received 100 ml. during each routine watering.
- the plants were harvested when shoots, leaves and pods were completely senescent.
- the numbers of mature pods and seeds and both fresh and dry masses of mature seeds were determined on an analytic balance accurate to 0.01 g for each plant.
- the plant productivity of soybean and pinto bean was measured as compared to a suitable control with the results being presented in Table 2.
- the basic water solution used was a 25% strength standard Hoagland solution which omitted all sources of nitrogen.
- the soybean (Glycine max) and pinto beans (Phaseolus vulgaris) were exposed to an aqueous solution containing a 10 molar trigonelline concentration as a soil drench. After exposure to these two solutions throughout the entire growing season the seed yields of the plants were measuredr
- each foliar application of trigonelline to the maturing plants during the pod filling period significantly increases the trigonelline concentration in the seeds above natural levels of trigonelline as shown in Table 8.
- Each foliar application contained approximately 500 ml of a 10 -3 M trigonelline concentration (.09 g. trigonelline) and approximately 3 g. of a suitable surfactant and was applied to fifty garden pea plants.
- each foliar application contained approximately 2000 ml of a 10 3 M trigonelline concentration (.35 g. trigonelline) and a suitable surfactant was applied to thirty soybean plants.
- Table 10 shows that the seed yield of soybeans in the second generation increased 17%, calculated as seed mass per hectare, when treating the foliage of the first generation with trigonelline. More particularly, the trigonelline foliar application increased the plant population density 8.5% demonstrating that trigonelline promotes seedling survival and increased the seed yields of individual plants 8.2%. In the case of garden peas, trigonelline applications to the foliage of the first generation of garden peas increased seed yields of field grown plants in the second generation as shown in Table 11.
- foliar application of trigonelline on soybeans and garden peas increase the trigonelline concentration in harvested seeds of the first generation.
- Particularly effective results have been obtained with foliar applications of trigonelline during the pod filling period for both soybeans and garden peas.
- Such exogenous trigonelline applications increase the endogenous trigonelline concentrations in seeds of the first generation.
- seeds of the first generation are germinated higher than normal trigonelline concentrations are present in seedling roots.
- the increased trigonelline concentration in these seeds and seedling roots increases both seedling survival and seed yields of plants in the second generation. In this manner foliar application of trigonelline in the first generation increases the seed yields of treated soybean and garden pea plants in the second generation.
- the growth promoter comprising an effective concentration of trigonelline can be applied either continuously or by pulse addition to the leguminous plants, seeds or seedlings to promote and regulate their growth.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44474182A | 1982-11-26 | 1982-11-26 | |
| US55508183A | 1983-11-25 | 1983-11-25 | |
| US555081 | 1983-11-25 | ||
| US444741 | 1989-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0127670A1 EP0127670A1 (fr) | 1984-12-12 |
| EP0127670A4 true EP0127670A4 (fr) | 1985-06-10 |
Family
ID=27034035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19840900200 Withdrawn EP0127670A4 (fr) | 1982-11-26 | 1983-11-25 | Procede et composition pour promouvoir la productivite des plantes legumineuses et les rendements de semences. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0127670A4 (fr) |
| WO (1) | WO1984002059A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4038721A1 (de) * | 1990-12-05 | 1992-06-11 | Bayer Ag | Mittel zum schutz von pflanzen gegen befall durch mikroorganismen |
| AU683177B2 (en) * | 1994-06-20 | 1997-10-30 | Premacs International Pty Limited | Method for the treatment of seeds with betaines |
| AUPM632294A0 (en) * | 1994-06-20 | 1994-07-14 | Commonwealth Scientific And Industrial Research Organisation | A method for treating seeds |
| ES2964736T3 (es) * | 2019-06-24 | 2024-04-09 | Fertinagro Biotech Sl | Composición de fertilizante que incluye azufre elemental y trigonelina como potenciador de la oxidación microbiológica del azufre elemental |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5026451B2 (fr) * | 1972-10-03 | 1975-09-01 | ||
| SU571482A1 (ru) * | 1975-06-27 | 1977-09-05 | Институт Химии Ан Узбекской Сср | Способ получени стабилизированной мочевины |
| JPS6033401B2 (ja) * | 1979-12-11 | 1985-08-02 | 日本新薬株式会社 | 植物生長調節剤 |
| JPS5835102A (ja) * | 1981-08-25 | 1983-03-01 | Kaken Pharmaceut Co Ltd | 植物生長調節用配合製剤 |
-
1983
- 1983-11-25 EP EP19840900200 patent/EP0127670A4/fr not_active Withdrawn
- 1983-11-25 WO PCT/US1983/001850 patent/WO1984002059A1/fr not_active Ceased
Non-Patent Citations (2)
| Title |
|---|
| No relevant documents have been disclosed. * |
| See also references of WO8402059A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0127670A1 (fr) | 1984-12-12 |
| WO1984002059A1 (fr) | 1984-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Designated state(s): DE FR GB NL |
|
| 17P | Request for examination filed |
Effective date: 19841207 |
|
| 17Q | First examination report despatched |
Effective date: 19861203 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19870414 |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: EVANS, LANCE, S. Inventor name: TRAMONTANO, WILLIAM, A. |