CA2337536A1 - Reduction of nitrate leaching from cultivated soils - Google Patents
Reduction of nitrate leaching from cultivated soils Download PDFInfo
- Publication number
- CA2337536A1 CA2337536A1 CA002337536A CA2337536A CA2337536A1 CA 2337536 A1 CA2337536 A1 CA 2337536A1 CA 002337536 A CA002337536 A CA 002337536A CA 2337536 A CA2337536 A CA 2337536A CA 2337536 A1 CA2337536 A1 CA 2337536A1
- Authority
- CA
- Canada
- Prior art keywords
- compounds
- apg
- soil
- fatty
- carbon atoms
- 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.)
- Abandoned
Links
- 239000002689 soil Substances 0.000 title claims abstract description 57
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910002651 NO3 Inorganic materials 0.000 title claims abstract description 30
- 238000002386 leaching Methods 0.000 title abstract description 4
- 230000009467 reduction Effects 0.000 title description 4
- 241000196324 Embryophyta Species 0.000 claims abstract description 17
- -1 APG compounds Chemical class 0.000 claims abstract description 12
- 239000004094 surface-active agent Substances 0.000 claims abstract description 12
- 150000001875 compounds Chemical class 0.000 claims abstract description 9
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 8
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 4
- 150000002894 organic compounds Chemical class 0.000 claims abstract description 3
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 54
- 150000002191 fatty alcohols Chemical class 0.000 claims description 35
- 150000002148 esters Chemical class 0.000 claims description 25
- 125000004432 carbon atom Chemical group C* 0.000 claims description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 19
- 229930195729 fatty acid Natural products 0.000 claims description 19
- 239000000194 fatty acid Substances 0.000 claims description 19
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 18
- 150000004665 fatty acids Chemical class 0.000 claims description 17
- 239000012141 concentrate Substances 0.000 claims description 16
- 239000003337 fertilizer Substances 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 13
- 150000001298 alcohols Chemical class 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 230000012010 growth Effects 0.000 claims description 9
- 244000005700 microbiome Species 0.000 claims description 9
- 150000005846 sugar alcohols Polymers 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000001737 promoting effect Effects 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 4
- 230000009969 flowable effect Effects 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 3
- 229930182470 glycoside Natural products 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 150000002763 monocarboxylic acids Chemical class 0.000 claims description 3
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims description 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 claims description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 230000002262 irrigation Effects 0.000 abstract description 3
- 238000003973 irrigation Methods 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 235000008504 concentrate Nutrition 0.000 description 15
- 229910052757 nitrogen Inorganic materials 0.000 description 14
- 239000012085 test solution Substances 0.000 description 12
- 238000010828 elution Methods 0.000 description 9
- 239000006260 foam Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- 239000011521 glass Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 230000008635 plant growth Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000003657 drainage water Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000009736 wetting Methods 0.000 description 5
- 238000007792 addition Methods 0.000 description 4
- 239000003599 detergent Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000013530 defoamer Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 230000000972 organotrophic effect Effects 0.000 description 3
- 239000010665 pine oil Substances 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- ZFMSMUAANRJZFM-UHFFFAOYSA-N Estragole Chemical compound COC1=CC=C(CC=C)C=C1 ZFMSMUAANRJZFM-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 101150114843 Mgll gene Proteins 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002482 oligosaccharides Polymers 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920001282 polysaccharide Polymers 0.000 description 2
- 239000005017 polysaccharide Substances 0.000 description 2
- 235000020354 squash Nutrition 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 235000007586 terpenes Nutrition 0.000 description 2
- 239000000080 wetting agent Substances 0.000 description 2
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- 239000001074 1-methoxy-4-[(E)-prop-1-enyl]benzene Substances 0.000 description 1
- DTGKSKDOIYIVQL-UHFFFAOYSA-N Borneol Chemical compound C1CC2(C)C(O)CC1C2(C)C DTGKSKDOIYIVQL-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 1
- 101000576569 Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) 50S ribosomal protein L18 Proteins 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 238000006136 alcoholysis reaction Methods 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- PYMYPHUHKUWMLA-WDCZJNDASA-N arabinose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C=O PYMYPHUHKUWMLA-WDCZJNDASA-N 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- 125000002619 bicyclic group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000005445 natural material Substances 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- RUVINXPYWBROJD-UHFFFAOYSA-N para-methoxyphenyl Natural products COC1=CC=C(C=CC)C=C1 RUVINXPYWBROJD-UHFFFAOYSA-N 0.000 description 1
- 238000003359 percent control normalization Methods 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Inorganic materials [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229940116411 terpineol Drugs 0.000 description 1
- RUVINXPYWBROJD-ONEGZZNKSA-N trans-anethole Chemical compound COC1=CC=C(\C=C\C)C=C1 RUVINXPYWBROJD-ONEGZZNKSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/70—Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting wettability, e.g. drying agents
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/50—Surfactants; Emulsifiers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19830887A DE19830887A1 (de) | 1998-07-10 | 1998-07-10 | Reduktion der Nitrat-Auswaschung aus Kulturböden |
| DE19830887.6 | 1998-07-10 | ||
| PCT/EP1999/004532 WO2000002833A1 (de) | 1998-07-10 | 1999-07-01 | Reduktion der nitrat-auswaschung aus kulturböden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2337536A1 true CA2337536A1 (en) | 2000-01-20 |
Family
ID=7873581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002337536A Abandoned CA2337536A1 (en) | 1998-07-10 | 1999-07-01 | Reduction of nitrate leaching from cultivated soils |
Country Status (13)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014169175A1 (en) * | 2013-04-12 | 2014-10-16 | Metbro Distributing L.P. | Soil metabolizable cyanamide pesticide compositions |
| US10455839B2 (en) | 2015-11-09 | 2019-10-29 | Metbro Distributing Lp | Pre-plant biocide uses of aqueous cyanamides |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0913760D0 (en) * | 2009-08-06 | 2009-09-16 | Rothamsted Res Ltd | A method of reducing nitrate leaching from soil |
| US20210171414A1 (en) * | 2017-11-06 | 2021-06-10 | Rhodia Operations | Fertilizer composition |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69222943T2 (de) * | 1991-08-02 | 1998-03-05 | Ronald Peter Hansen | Lösung zur bewässerung von pflanzenwurzeln |
| US5385750A (en) * | 1992-05-14 | 1995-01-31 | Henkel Corporation | Alkyl glycoside compositions with improved wetting properties |
| US5356861A (en) * | 1993-11-19 | 1994-10-18 | Cenex/Land O'lakes Agronomy Company | Homogenous herbicidal adjuvant blend comprising glyphosate, ammonium sulfate, and alkyl polysaccharide |
| US5770543A (en) * | 1996-09-06 | 1998-06-23 | Henkel Corporation | Agricultural compositions comprising alkyl polyglycosides and fatty acids |
| ATE240917T1 (de) * | 1997-03-07 | 2003-06-15 | Aquatrols Holding Co Inc | Kompatibles wasserlösliches tensidimprägniertes düngemittelkonzentrat und verwendung |
| DE19748884A1 (de) * | 1997-11-06 | 1999-05-20 | Henkel Kgaa | Fließfähige Mehrkomponentengemische zur Wachstumsförderung der Erdreich-Mikroorganismenflora und ihre Anwendung |
-
1998
- 1998-07-10 DE DE19830887A patent/DE19830887A1/de not_active Withdrawn
-
1999
- 1999-07-01 AU AU49034/99A patent/AU4903499A/en not_active Abandoned
- 1999-07-01 KR KR1020017000369A patent/KR20010053467A/ko not_active Withdrawn
- 1999-07-01 WO PCT/EP1999/004532 patent/WO2000002833A1/de not_active Application Discontinuation
- 1999-07-01 BR BR9911982-0A patent/BR9911982A/pt not_active IP Right Cessation
- 1999-07-01 TR TR2001/00057T patent/TR200100057T2/xx unknown
- 1999-07-01 CA CA002337536A patent/CA2337536A1/en not_active Abandoned
- 1999-07-01 CN CN99808365A patent/CN1308595A/zh active Pending
- 1999-07-01 PL PL99345490A patent/PL345490A1/xx unknown
- 1999-07-01 JP JP2000559067A patent/JP2002520246A/ja active Pending
- 1999-07-01 EP EP99932766A patent/EP1097114A1/de not_active Withdrawn
- 1999-07-01 MX MXPA01000272A patent/MXPA01000272A/es unknown
- 1999-07-01 HU HU0105436A patent/HUP0105436A2/hu unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014169175A1 (en) * | 2013-04-12 | 2014-10-16 | Metbro Distributing L.P. | Soil metabolizable cyanamide pesticide compositions |
| US10455839B2 (en) | 2015-11-09 | 2019-10-29 | Metbro Distributing Lp | Pre-plant biocide uses of aqueous cyanamides |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000002833A1 (de) | 2000-01-20 |
| AU4903499A (en) | 2000-02-01 |
| KR20010053467A (ko) | 2001-06-25 |
| TR200100057T2 (tr) | 2001-05-21 |
| MXPA01000272A (es) | 2002-10-17 |
| BR9911982A (pt) | 2001-03-27 |
| DE19830887A1 (de) | 2000-01-13 |
| JP2002520246A (ja) | 2002-07-09 |
| HUP0105436A2 (hu) | 2002-05-29 |
| HU0105436D0 (enrdf_load_stackoverflow) | 2002-05-29 |
| CN1308595A (zh) | 2001-08-15 |
| EP1097114A1 (de) | 2001-05-09 |
| PL345490A1 (en) | 2001-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6350788B1 (en) | Low-foam surfactant concentrates for use in the domain of plant growth stimulation | |
| CA2337536A1 (en) | Reduction of nitrate leaching from cultivated soils | |
| EP0476550B1 (de) | Bodenzusatzmittelkugel zur Versorgung von Pflanzen mit Stickstoff und Verfahren zur Herstellung | |
| EP1028933B1 (de) | Fliessfähige mehrkomponentengemische zur wachstumsförderung der erdreich-mikroorganismenflora und ihrer anwendung | |
| CH672486A5 (enrdf_load_stackoverflow) | ||
| AU750434B2 (en) | Biogenic control and limitation of the reproduction of parasitic earth nematodes in stock culture | |
| WO1996012685A1 (de) | Verwendung von phospholipiden zur verbesserung des pflanzenwachstums | |
| EP1124420A1 (de) | Verwendung von wertstoffgemischen zur förderung des pflanzenwachstums und der pflanzengesundheit | |
| CN111943776A (zh) | 一种适合耐碱作物的土壤改良肥料制备方法 | |
| MXPA01000273A (es) | Fomento del crecimiento de las plantas contra hongos fitopatogenicos y/o plagas del suelo. | |
| DE2808365A1 (de) | Organisch-mineralischer bodenstrukturverbesserer und verfahren zu dessen herstellung | |
| DE19919219A1 (de) | Verwendung lipoider Kieselsäureester zur Pflanzenstärkung gegen Einwirkung von biotischem und/oder abiotischem Stress | |
| DE19961937A1 (de) | Mehrkomponentige Wertstoffgemische in fester Form zur Anregung und Förderung des Wachstums von Pflanzen | |
| CN117229782A (zh) | 一种钙质碱性土壤改良剂及其制备方法和应用 | |
| US3019098A (en) | Method of enhancing plant growth employing aurintricarboxylic acid and salts thereof | |
| DE19830889A1 (de) | Stärkung des Pflanzenwachstums gegen phytopathogene Pilze und/oder bodenständige Schädlinge | |
| JPS5736222A (ja) | Norimennosokiryokukahoho | |
| Cameron et al. | Miracle chemicals–can they aid salinity? | |
| DD148519A1 (de) | Wachstumsstimulierende emulsionen | |
| CS255362B1 (en) | Method of ground evaporation increase | |
| DD256322A1 (de) | Substrat fuer die blumenkohljungpflanzenanzucht | |
| DD147773A3 (de) | Verfahren der komplexen meliorativen kipprohbodensonderbehandlung mit streufaehigem schweineguelle-sediment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |