EP1173062A1 - Utilisation d'esters d'acide silicique lipoidiques pour fortifier les plantes contre l'effet du stress biotique et/ou du stress abiotique - Google Patents
Utilisation d'esters d'acide silicique lipoidiques pour fortifier les plantes contre l'effet du stress biotique et/ou du stress abiotiqueInfo
- Publication number
- EP1173062A1 EP1173062A1 EP00927024A EP00927024A EP1173062A1 EP 1173062 A1 EP1173062 A1 EP 1173062A1 EP 00927024 A EP00927024 A EP 00927024A EP 00927024 A EP00927024 A EP 00927024A EP 1173062 A1 EP1173062 A1 EP 1173062A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sep
- plant
- silicic acid
- lipoid
- acid esters
- 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- Withdrawn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
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical class O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 title abstract description 47
- 238000005728 strengthening Methods 0.000 title abstract description 32
- 230000036579 abiotic stress Effects 0.000 title abstract description 16
- 230000004790 biotic stress Effects 0.000 title abstract description 13
- 230000000694 effects Effects 0.000 title description 6
- -1 silicic acid esters Chemical class 0.000 abstract description 82
- 239000000203 mixture Substances 0.000 abstract description 71
- 150000002148 esters Chemical class 0.000 abstract description 37
- 150000001298 alcohols Chemical class 0.000 abstract description 28
- 230000008635 plant growth Effects 0.000 abstract description 21
- 229910052799 carbon Inorganic materials 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 239000003995 emulsifying agent Substances 0.000 abstract description 12
- 239000012071 phase Substances 0.000 abstract description 12
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 11
- 229930195733 hydrocarbon Natural products 0.000 abstract description 11
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 11
- 239000000839 emulsion Substances 0.000 abstract description 10
- 239000007791 liquid phase Substances 0.000 abstract description 5
- 244000052769 pathogen Species 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 description 147
- 229910052710 silicon Inorganic materials 0.000 description 79
- 239000010703 silicon Substances 0.000 description 78
- 239000000126 substance Substances 0.000 description 45
- 238000012360 testing method Methods 0.000 description 42
- 239000002689 soil Substances 0.000 description 38
- 150000002191 fatty alcohols Chemical class 0.000 description 31
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 28
- 150000002430 hydrocarbons Chemical group 0.000 description 24
- 244000005700 microbiome Species 0.000 description 24
- FIKAKWIAUPDISJ-UHFFFAOYSA-L paraquat dichloride Chemical compound [Cl-].[Cl-].C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 FIKAKWIAUPDISJ-UHFFFAOYSA-L 0.000 description 24
- 150000001875 compounds Chemical class 0.000 description 23
- 230000012010 growth Effects 0.000 description 23
- 239000004094 surface-active agent Substances 0.000 description 23
- 125000004432 carbon atom Chemical group C* 0.000 description 22
- 229930002875 chlorophyll Natural products 0.000 description 21
- 235000019804 chlorophyll Nutrition 0.000 description 21
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 21
- 239000003795 chemical substances by application Substances 0.000 description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 17
- 244000046052 Phaseolus vulgaris Species 0.000 description 16
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 16
- 230000009969 flowable effect Effects 0.000 description 16
- 239000000787 lecithin Substances 0.000 description 13
- 235000010445 lecithin Nutrition 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 235000014113 dietary fatty acids Nutrition 0.000 description 12
- 229930195729 fatty acid Natural products 0.000 description 12
- 239000000194 fatty acid Substances 0.000 description 12
- 241001465180 Botrytis Species 0.000 description 10
- 150000004665 fatty acids Chemical class 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 9
- 229940067606 lecithin Drugs 0.000 description 9
- 239000011785 micronutrient Substances 0.000 description 9
- 235000013369 micronutrients Nutrition 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- 235000019198 oils Nutrition 0.000 description 9
- 150000003904 phospholipids Chemical class 0.000 description 9
- 239000000080 wetting agent Substances 0.000 description 9
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 8
- 241000123650 Botrytis cinerea Species 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 150000002894 organic compounds Chemical class 0.000 description 8
- 150000003254 radicals Chemical class 0.000 description 8
- 239000000377 silicon dioxide Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 7
- 125000000217 alkyl group Chemical group 0.000 description 7
- 239000003205 fragrance Substances 0.000 description 7
- 229920006395 saturated elastomer Polymers 0.000 description 7
- 150000003377 silicon compounds Chemical class 0.000 description 7
- 230000035882 stress Effects 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
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- 239000004009 herbicide Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 150000003376 silicon Chemical class 0.000 description 5
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 239000000969 carrier Substances 0.000 description 4
- 230000007717 exclusion Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- 125000005842 heteroatom Chemical group 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 150000003014 phosphoric acid esters Chemical class 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
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- 206010061217 Infestation Diseases 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 235000008504 concentrate Nutrition 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 230000002538 fungal effect Effects 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 235000021073 macronutrients Nutrition 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000005445 natural material Substances 0.000 description 3
- 229930014626 natural product Natural products 0.000 description 3
- 239000007764 o/w emulsion Substances 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 238000005809 transesterification reaction Methods 0.000 description 3
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 229930182478 glucoside Natural products 0.000 description 2
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 description 2
- 150000002327 glycerophospholipids Chemical class 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 230000002363 herbicidal effect Effects 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 150000002484 inorganic compounds Chemical class 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 238000006384 oligomerization reaction Methods 0.000 description 2
- 238000009329 organic farming Methods 0.000 description 2
- 230000000972 organotrophic effect Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000003032 phytopathogenic effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000002786 root growth Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 230000009291 secondary effect Effects 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 150000003672 ureas Chemical class 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- PORPENFLTBBHSG-MGBGTMOVSA-N 1,2-dihexadecanoyl-sn-glycerol-3-phosphate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCC PORPENFLTBBHSG-MGBGTMOVSA-N 0.000 description 1
- RYCNUMLMNKHWPZ-SNVBAGLBSA-N 1-acetyl-sn-glycero-3-phosphocholine Chemical class CC(=O)OC[C@@H](O)COP([O-])(=O)OCC[N+](C)(C)C RYCNUMLMNKHWPZ-SNVBAGLBSA-N 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 102100028284 Collagen alpha-1(XXVI) chain Human genes 0.000 description 1
- 101000993347 Gallus gallus Ciliary neurotrophic factor Proteins 0.000 description 1
- 101000860862 Homo sapiens Collagen alpha-1(XXVI) chain Proteins 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 241000233622 Phytophthora infestans Species 0.000 description 1
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- AWUCVROLDVIAJX-UHFFFAOYSA-N alpha-glycerophosphate Natural products OCC(O)COP(O)(O)=O AWUCVROLDVIAJX-UHFFFAOYSA-N 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229940077388 benzenesulfonate Drugs 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 235000012343 cottonseed oil Nutrition 0.000 description 1
- 239000002385 cottonseed oil Substances 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- FRKBLBQTSTUKOV-UHFFFAOYSA-N diphosphatidyl glycerol Natural products OP(O)(=O)OCC(OP(O)(O)=O)COP(O)(O)=O FRKBLBQTSTUKOV-UHFFFAOYSA-N 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- GDNCXORZAMVMIW-UHFFFAOYSA-N dodecane Chemical compound [CH2]CCCCCCCCCCC GDNCXORZAMVMIW-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000005712 elicitor Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 230000007071 enzymatic hydrolysis Effects 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- 238000010931 ester hydrolysis Methods 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 208000006278 hypochromic anemia Diseases 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 230000003050 macronutrient Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 150000008105 phosphatidylcholines Chemical class 0.000 description 1
- 150000008104 phosphatidylethanolamines Chemical class 0.000 description 1
- 229940067605 phosphatidylethanolamines Drugs 0.000 description 1
- 150000003905 phosphatidylinositols Chemical class 0.000 description 1
- 229940067626 phosphatidylinositols Drugs 0.000 description 1
- 150000008106 phosphatidylserines Chemical class 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 244000000000 soil microbiome Species 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000008522 spreadable oils and fats Nutrition 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- 230000001256 tonic effect Effects 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
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- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 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
- A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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)
Abstract
L'invention concerne l'utilisation de monomères et/ou d'oligomères et également d'esters d'acide silicique solubles dans des lipoïdes, comprenant des alcools (esters d'acide silicique lipoïdiques) comprenant des restes hydrocarbures dont au moins certains sont lipophiles, pour fortifier des plantes saines en croissance contre l'attaque par des parasites et également contre le stress abiotique. A cet effet, les esters d'acide silicique lipoïdiques sont introduits dans la zone des racines des plantes et/ou appliqués sur la partie de la plante sortant du sol. L'invention concerne en outre des mélanges de substance à préparer par addition d'eau ou de phases liquides aqueuses à des émulsions fluides et pouvant être versées, du type huile dans eau, mélanges qui sont destinés à une utilisation dans le domaine de la protection des plantes contres des facteurs de stress biotiques et/ou abiotiques. Ces esters contiennent (1) des esters monomères et/ou oligomères d'acide silicique solubles dans des lipoïdes, comportant des alcools, présentant des restes hydrocarbure dont au moins certains sont lipophiles, en mélange avec (2) des émulsifiants tolérés par les plantes, du type huile dans eau. Ces mélanges de matières sont, de préférence, exempts d'eau au moins dans une large mesure, mais également divisible en portions dans une plage de température allant de 0 à 50 °C et en particulier de 10 à 30 °C, et, de plus, ils sont en particulier coulants et aptes à être versés. En outre, il peut être opportun d'utiliser avec ces esters d'autres phases huile tolérées par les plantes.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19919219 | 1999-04-30 | ||
| DE1999119219 DE19919219A1 (de) | 1999-04-30 | 1999-04-30 | Verwendung lipoider Kieselsäureester zur Pflanzenstärkung gegen Einwirkung von biotischem und/oder abiotischem Stress |
| PCT/EP2000/003658 WO2000065917A1 (fr) | 1999-04-30 | 2000-04-22 | Utilisation d'esters d'acide silicique lipoidiques pour fortifier les plantes contre l'effet du stress biotique et/ou du stress abiotique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1173062A1 true EP1173062A1 (fr) | 2002-01-23 |
Family
ID=7906096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00927024A Withdrawn EP1173062A1 (fr) | 1999-04-30 | 2000-04-22 | Utilisation d'esters d'acide silicique lipoidiques pour fortifier les plantes contre l'effet du stress biotique et/ou du stress abiotique |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1173062A1 (fr) |
| JP (1) | JP2002543100A (fr) |
| CN (1) | CN1349383A (fr) |
| AR (1) | AR023793A1 (fr) |
| AU (1) | AU4554800A (fr) |
| BR (1) | BR0010193A (fr) |
| CO (1) | CO5211006A1 (fr) |
| DE (1) | DE19919219A1 (fr) |
| GT (1) | GT200000058A (fr) |
| TR (1) | TR200102948T2 (fr) |
| WO (1) | WO2000065917A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19961937A1 (de) | 1999-12-22 | 2001-06-28 | Cognis Deutschland Gmbh | Mehrkomponentige Wertstoffgemische in fester Form zur Anregung und Förderung des Wachstums von Pflanzen |
| CN116507205A (zh) * | 2021-11-04 | 2023-07-28 | 珠海市润农科技有限公司 | 高级脂肪醇在抑制茄科植物衰老、增加货架期方面的应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2517764B2 (ja) * | 1989-10-26 | 1996-07-24 | 俊雄 増田 | 農園芸作物病害防除用葉面散布剤 |
| DE19748884A1 (de) * | 1997-11-06 | 1999-05-20 | Henkel Kgaa | Fließfähige Mehrkomponentengemische zur Wachstumsförderung der Erdreich-Mikroorganismenflora und ihre Anwendung |
| DE19841147A1 (de) * | 1998-09-09 | 2000-03-16 | Henkel Kgaa | Kiselsäureester |
-
1999
- 1999-04-30 DE DE1999119219 patent/DE19919219A1/de not_active Withdrawn
-
2000
- 2000-04-22 CN CN00806947A patent/CN1349383A/zh active Pending
- 2000-04-22 EP EP00927024A patent/EP1173062A1/fr not_active Withdrawn
- 2000-04-22 TR TR200102948T patent/TR200102948T2/xx unknown
- 2000-04-22 JP JP2000614813A patent/JP2002543100A/ja active Pending
- 2000-04-22 AU AU45548/00A patent/AU4554800A/en not_active Abandoned
- 2000-04-22 WO PCT/EP2000/003658 patent/WO2000065917A1/fr not_active Ceased
- 2000-04-22 BR BR0010193A patent/BR0010193A/pt not_active Application Discontinuation
- 2000-04-28 CO CO00030784A patent/CO5211006A1/es not_active Application Discontinuation
- 2000-04-28 GT GT200000058A patent/GT200000058A/es unknown
- 2000-04-28 AR ARP000102033 patent/AR023793A1/es unknown
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0065917A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1349383A (zh) | 2002-05-15 |
| AR023793A1 (es) | 2002-09-04 |
| DE19919219A1 (de) | 2000-11-02 |
| JP2002543100A (ja) | 2002-12-17 |
| CO5211006A1 (es) | 2002-10-30 |
| BR0010193A (pt) | 2002-02-13 |
| GT200000058A (es) | 2001-10-20 |
| TR200102948T2 (tr) | 2002-04-22 |
| AU4554800A (en) | 2000-11-17 |
| WO2000065917A1 (fr) | 2000-11-09 |
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