CN114794112A - Antitranspirant containing S-abscisic acid and preparation method thereof - Google Patents
Antitranspirant containing S-abscisic acid and preparation method thereof Download PDFInfo
- Publication number
- CN114794112A CN114794112A CN202110122537.5A CN202110122537A CN114794112A CN 114794112 A CN114794112 A CN 114794112A CN 202110122537 A CN202110122537 A CN 202110122537A CN 114794112 A CN114794112 A CN 114794112A
- Authority
- CN
- China
- Prior art keywords
- abscisic acid
- oil
- antitranspirant
- transpiration
- polyoxyethylene ether
- 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.)
- Granted
Links
- 239000005987 S-Abscisic acid Substances 0.000 title claims abstract description 70
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 150000001993 dienes Chemical class 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000001739 pinus spp. Substances 0.000 claims abstract description 44
- 229940036248 turpentine Drugs 0.000 claims abstract description 44
- 241000779819 Syncarpia glomulifera Species 0.000 claims abstract description 32
- 230000005068 transpiration Effects 0.000 claims abstract description 27
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract description 9
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 35
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 35
- -1 fatty acid ester Chemical class 0.000 claims description 21
- 239000000839 emulsion Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 19
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 14
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 13
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 10
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 9
- 239000008158 vegetable oil Substances 0.000 claims description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 7
- 239000000194 fatty acid Substances 0.000 claims description 7
- 229930195729 fatty acid Natural products 0.000 claims description 7
- 239000004530 micro-emulsion Substances 0.000 claims description 7
- 235000019483 Peanut oil Nutrition 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 6
- 235000019198 oils Nutrition 0.000 claims description 6
- 239000000312 peanut oil Substances 0.000 claims description 6
- 239000003549 soybean oil Substances 0.000 claims description 5
- 235000012424 soybean oil Nutrition 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 239000002280 amphoteric surfactant Substances 0.000 claims description 4
- 239000003945 anionic surfactant Substances 0.000 claims description 4
- 239000004359 castor oil Substances 0.000 claims description 4
- 235000019438 castor oil Nutrition 0.000 claims description 4
- 239000003093 cationic surfactant Substances 0.000 claims description 4
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 4
- 239000002736 nonionic surfactant Substances 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 4
- 239000010452 phosphate Substances 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 3
- 239000003240 coconut oil Substances 0.000 claims description 3
- 235000019864 coconut oil Nutrition 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 235000010446 mineral oil Nutrition 0.000 claims description 3
- 239000002480 mineral oil Substances 0.000 claims description 3
- 239000008159 sesame oil Substances 0.000 claims description 3
- 235000011803 sesame oil Nutrition 0.000 claims description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 claims description 3
- 229940104261 taurate Drugs 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- ZQTYRTSKQFQYPQ-UHFFFAOYSA-N trisiloxane Chemical compound [SiH3]O[SiH2]O[SiH3] ZQTYRTSKQFQYPQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004711 α-olefin Substances 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 2
- 150000001413 amino acids Chemical class 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims description 2
- 229960003237 betaine Drugs 0.000 claims description 2
- 235000005687 corn oil Nutrition 0.000 claims description 2
- 239000002285 corn oil Substances 0.000 claims description 2
- 235000012343 cottonseed oil Nutrition 0.000 claims description 2
- 239000002385 cottonseed oil Substances 0.000 claims description 2
- 150000002191 fatty alcohols Chemical class 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 abstract description 33
- 230000000694 effects Effects 0.000 abstract description 30
- 238000003756 stirring Methods 0.000 abstract description 14
- 201000010099 disease Diseases 0.000 abstract description 13
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 13
- 230000004083 survival effect Effects 0.000 abstract description 10
- 235000013399 edible fruits Nutrition 0.000 abstract description 7
- 238000009736 wetting Methods 0.000 abstract description 6
- 241000238631 Hexapoda Species 0.000 abstract description 5
- 238000003892 spreading Methods 0.000 abstract description 5
- 230000007480 spreading Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 235000013311 vegetables Nutrition 0.000 abstract description 4
- 241000422846 Sequoiadendron giganteum Species 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 241000894007 species Species 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract description 2
- 230000002195 synergetic effect Effects 0.000 abstract description 2
- 208000035240 Disease Resistance Diseases 0.000 abstract 1
- 241000209140 Triticum Species 0.000 description 29
- 235000021307 Triticum Nutrition 0.000 description 28
- 238000012360 testing method Methods 0.000 description 22
- 238000005303 weighing Methods 0.000 description 15
- 238000009472 formulation Methods 0.000 description 12
- 244000126002 Ziziphus vulgaris Species 0.000 description 11
- 238000005507 spraying Methods 0.000 description 11
- 235000008529 Ziziphus vulgaris Nutrition 0.000 description 8
- 244000052616 bacterial pathogen Species 0.000 description 8
- 230000000295 complement effect Effects 0.000 description 8
- 239000010408 film Substances 0.000 description 8
- YHQGMYUVUMAZJR-UHFFFAOYSA-N α-terpinene Chemical compound CC(C)C1=CC=C(C)CC1 YHQGMYUVUMAZJR-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- JLIDBLDQVAYHNE-YKALOCIXSA-N (+)-Abscisic acid Chemical compound OC(=O)/C=C(/C)\C=C\[C@@]1(O)C(C)=CC(=O)CC1(C)C JLIDBLDQVAYHNE-YKALOCIXSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 6
- 230000009545 invasion Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 239000004495 emulsifiable concentrate Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000012010 growth Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- HGXBRUKMWQGOIE-AFHBHXEDSA-N (+)-pinoresinol Chemical compound C1=C(O)C(OC)=CC([C@@H]2[C@@H]3[C@@H]([C@H](OC3)C=3C=C(OC)C(O)=CC=3)CO2)=C1 HGXBRUKMWQGOIE-AFHBHXEDSA-N 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- 229920000018 Callose Polymers 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 3
- 238000004166 bioassay Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- FCRACOPGPMPSHN-UHFFFAOYSA-N desoxyabscisic acid Natural products OC(=O)C=C(C)C=CC1C(C)=CC(=O)CC1(C)C FCRACOPGPMPSHN-UHFFFAOYSA-N 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 230000035790 physiological processes and functions Effects 0.000 description 3
- OHOPKHNWLCMLSW-UHFFFAOYSA-N pinoresinol Natural products C1=C(O)C(OC)=CC(C2C3C(C(OC3)C=3C=C(CO)C(O)=CC=3)CO2)=C1 OHOPKHNWLCMLSW-UHFFFAOYSA-N 0.000 description 3
- 235000007221 pinoresinol Nutrition 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000009044 synergistic interaction Effects 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 238000002054 transplantation Methods 0.000 description 3
- BURBOJZOZGMMQF-UHFFFAOYSA-N xanthoxylol Natural products C1=C(O)C(OC)=CC=C1C1C(COC2C=3C=C4OCOC4=CC=3)C2CO1 BURBOJZOZGMMQF-UHFFFAOYSA-N 0.000 description 3
- 208000035143 Bacterial infection Diseases 0.000 description 2
- 208000031888 Mycoses Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008260 defense mechanism Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013401 experimental design Methods 0.000 description 2
- 210000000987 immune system Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WTARULDDTDQWMU-RKDXNWHRSA-N (+)-β-pinene Chemical compound C1[C@H]2C(C)(C)[C@@H]1CCC2=C WTARULDDTDQWMU-RKDXNWHRSA-N 0.000 description 1
- WTARULDDTDQWMU-IUCAKERBSA-N (-)-Nopinene Natural products C1[C@@H]2C(C)(C)[C@H]1CCC2=C WTARULDDTDQWMU-IUCAKERBSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- WTARULDDTDQWMU-UHFFFAOYSA-N Pseudopinene Natural products C1C2C(C)(C)C1CCC2=C WTARULDDTDQWMU-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000007171 acid catalysis Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009418 agronomic effect Effects 0.000 description 1
- XCPQUQHBVVXMRQ-UHFFFAOYSA-N alpha-Fenchene Natural products C1CC2C(=C)CC1C2(C)C XCPQUQHBVVXMRQ-UHFFFAOYSA-N 0.000 description 1
- QKZIVVMOMKTVIK-UHFFFAOYSA-M anilinomethanesulfonate Chemical compound [O-]S(=O)(=O)CNC1=CC=CC=C1 QKZIVVMOMKTVIK-UHFFFAOYSA-M 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 229960000686 benzalkonium chloride Drugs 0.000 description 1
- CADWTSSKOVRVJC-UHFFFAOYSA-N benzyl(dimethyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC1=CC=CC=C1 CADWTSSKOVRVJC-UHFFFAOYSA-N 0.000 description 1
- 229930006722 beta-pinene Natural products 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- MRUAUOIMASANKQ-UHFFFAOYSA-N cocamidopropyl betaine Chemical compound CCCCCCCCCCCC(=O)NCCC[N+](C)(C)CC([O-])=O MRUAUOIMASANKQ-UHFFFAOYSA-N 0.000 description 1
- 229940073507 cocamidopropyl betaine Drugs 0.000 description 1
- 229940031728 cocamidopropylamine oxide Drugs 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 1
- LCWMKIHBLJLORW-UHFFFAOYSA-N gamma-carene Natural products C1CC(=C)CC2C(C)(C)C21 LCWMKIHBLJLORW-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000007517 lewis acids Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 1
- 229940073769 methyl oleate Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000010665 pine oil Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 229930006978 terpinene Natural products 0.000 description 1
- 150000003507 terpinene derivatives Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000010792 warming 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing within the same carbon skeleton a carboxylic group or a thio analogue, or a derivative thereof, and a carbon atom having only two bonds to hetero atoms with at the most one bond to halogen, e.g. keto-carboxylic acids
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to the field of an anti-transpiration preparation, and particularly relates to an anti-transpiration agent containing S-abscisic acid and a preparation method thereof. The transpiration-resistant preparation comprises the following components in percentage by mass based on 100% of the total mass of the transpiration-resistant preparation: 1% -20% of S-abscisic acid; 1% -80% of rosinadiene; the rest is excipient. Stirring S-abscisic acid, turpentine diene and excipient thoroughly and homogenizing. The S-abscisic acid and the turpentine diene have synergistic transpiration and insect disease resistance effects, are obvious in transpiration resistance effect, can increase the water potential of plant leaves and fruits, improve the crop yield, improve the survival rate of plant transplanting and cutting, increase the temperature, keep moisture, resist insect diseases, improve the plant resistance and the like, and can be widely applied to the fields of ornamental greening tree species, big tree transplanting, fruit, vegetable and flower preservation and the like. Has the advantages of high safety, excellent wetting and spreading performance, good film forming property and the like.
Description
Technical Field
The invention belongs to the field of an anti-transpiration preparation, and particularly relates to an anti-transpiration agent containing S-abscisic acid and a preparation method thereof.
Background
The S-abscisic acid can play a role in inhibiting bacteria by activating the immune system and defense mechanism of a plant, promote the formation of callose in an infected area, protect crop tissues from being infected by germs and bacteria, promote crops to be prevented from being attacked by some bacteria and fungal diseases under the condition of generating resistance, regulate the closure of air holes of crop leaves, prevent the invasion of germs, obstruct the invasion path of the germs, reduce the morbidity and simultaneously relieve the transpiration effect. Besides the disease-resistant function, the plant growth regulator also has the function of promoting the absorption of nutrient elements such as potassium, calcium, magnesium, phosphorus and the like by crops.
The antitranspirant is a chemical substance which acts on the surface of plant leaves and can reduce the transpiration strength and reduce the water loss. The antitranspirant is a novel drought-resistant control technology, and plays an important role in drought resistance, water saving, disaster reduction and yield preservation in agricultural production. The anti-transpirant can be divided into three categories according to different action characteristics of the anti-transpirant, namely a film type anti-transpirant, a reflection type anti-transpirant and a metabolic type anti-transpirant. The active ingredient of the film-type antitranspirant is an organic macromolecular compound, and a soft and smooth film is formed on the leaf surface by spraying, so that the moisture diffused into the air through pores is greatly reduced; the reflection-type anti-transpirant can reflect partial solar radiation energy and reduce the absorption of solar radiation by the leaves by spraying the reflection-type anti-transpirant on the upper surfaces of the plant leaves, so that the temperature of the leaves is reduced and transpiration is reduced; the metabolic antitranspirant can close the air holes or reduce the opening of the air holes, thereby increasing the transpiration resistance of the air holes and inhibiting transpiration.
The conventional film type antitranspirant can increase the water potential of plant leaves and fruits, has good effects of improving crop yield, improving the survival rate of plant transplantation and cuttage, warming and moisturizing, resisting insect diseases, improving plant resistance and the like, is more effective than other two types of antitranspirants under the condition of short-term drought, and is widely applied to the fields of ornamental and greening tree species, big tree transplantation, fruit, vegetable and flower fresh keeping and the like. At present, the effective components of the film-type antitranspirant mainly comprise silicones, polyethylene, polyvinyl chloride, paraffin, turpentine diene (terpene resin) and the like. Wherein, the turpentine diene is a beta-pinene polymer with low molecular weight and Lewis acid catalysis, is one of main components of the pine oil, is a light yellow viscous liquid at normal temperature, and has aromatic odor. Colophonium diene is an organic polymer composed entirely of carbon and hydrogen, and is relatively non-toxic to mammals, LD 50 Over 20000.It has excellent film forming performance, forms transparent and soft film after being sprayed and applied, and can reduce water loss of plant obviously without interfering plant growth and normal respiration. As the turpentine diene has the characteristics of excellent film forming property, high safety and the like, the film-type anti-transpirant is widely applied to the turpentine diene in foreign countries, such as wild Pruf and Vapor Gard.
Although the conventional rosin diene film type antitranspirant has excellent effect, the following defects exist:
(1) the turpentine diene is a low-molecular polymer, has large surface tension, has poor wetting and spreading capability when being sprayed on plant leaf surfaces, is easy to drop into water drops, and has low utilization rate.
(2) The anti-transpiration effect is limited, and transpiration inhibition is performed only by a physical film-forming method.
The disease and insect resistant mode is single, and the effect on the plants infected with germs is not good. .
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides an antitranspirant containing an S-abscisic acid substance and a preparation method thereof, and aims to solve the problems that the existing anti-thin film type antitranspirant is poor in wetting and spreading, limited in anti-transpiration effect and single in anti-disease and insect-resistant action mode.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
the invention provides an antitranspirant containing S-abscisic acid, wherein the total mass of the antitranspirant is 100%, and the antitranspirant comprises the following components in percentage by mass:
1-20% of S-abscisic acid, 1-80% of rosidienone and the balance of excipient.
The invention provides an antitranspirant containing S-abscisic acid, when the antitranspirant is applied to the fields of ornamental greening tree species, big tree transplanting, fruit, vegetable and flower fresh-keeping and the like, the antitranspirant exerts the bacteriostatic action by activating the immune system and defense mechanism of a plant per se, promotes the formation of callose in an infected area, protects crop tissues from being infected by germs and bacteria, can promote the crops to be prevented from being attacked by some bacteria and fungal diseases under the condition of generating resistance, can regulate the closure of air holes of crop leaves, prevent the invasion of germs, obstruct the invasion path of germs, reduce the morbidity and simultaneously slow down the transpiration effect, and has the effect of promoting the crops to absorb nutrient elements such as potassium, calcium, magnesium, phosphorus and the like; the turpentine diene has excellent film-forming property, forms a transparent and soft film after being sprayed and applied, can obviously reduce the water loss of plants, does not interfere the growth or normal respiration of the plants, simultaneously resists the invasion of germs and pests, and forms a synergistic interaction effect with S-abscisic acid with different action modes; and meanwhile, the excipient is used for endowing the antitranspirant with a specific stable form, so that the antitranspirant is convenient to circulate and use, and the antitranspirant is suitable for the requirements of dispersion and wetting of various application technologies. In a word, the antitranspirant containing the S-abscisic acid enables the S-abscisic acid and the turpentine diene to play a role stably through the synergistic effect of all components and contents, does not use aromatic solvents, and is safe to produce and use and environment-friendly.
Further, the excipient of the present invention is a solvent and/or a surfactant.
Preferably, the solvent is a mixture of two or more of water, ethanol, isopropanol, n-butanol, vegetable oil, rosin-based vegetable oil and mineral oil.
Preferably, the vegetable oil may be, but is not limited to, one or more of soybean oil, corn oil, cottonseed oil, coconut oil, rapeseed oil, peanut oil, sesame oil, or methyl esterified vegetable oil.
Preferably, the surfactant is at least one of nonionic surfactant, anionic surfactant, cationic surfactant and amphoteric surfactant.
Preferably, the nonionic surfactant can be but not limited to one or more of fatty alcohol polyoxyethylene ether, fatty acid polyoxyethylene ether, fatty amine polyoxyethylene ether, polyarylphenol polyoxyethylene ether, alkoxy polyoxyethylene ether, alkanolamide polyoxyethylene ether, fatty acid ester polyoxyethylene ether, castor oil polyoxyethylene ether and trisiloxane polyoxyethylene ether.
Preferably, the anionic surfactant may be, but not limited to, one or more of alkyl ether carboxylate, alkylbenzene sulfonate, alkyl sulfonate, α -olefin sulfonate, succinate sulfonate, polyoxyethylene ether sulfate, fatty amide taurate, fatty alcohol sulfate, and phosphate.
Preferably, the cationic surfactant may be, but not limited to, one or more of ammonium salts, quaternary ammonium salts, amine salts, heterocyclic type, polymeric type, and onium salt type.
Preferably, the amphoteric surfactant may be, but not limited to, one or more of a betaine type, an imidazoline type, an amino acid type, and an amine oxide type.
On the other hand, the embodiment of the invention also provides a preparation method of the antitranspirant containing the S-abscisic acid, which comprises the following steps: the S-abscisic acid, the turpentine diene and the excipient are fully stirred and homogenized to obtain the antitranspirant containing the S-abscisic acid.
The preparation method of the antitranspirant containing the S-abscisic acid provided by the embodiment of the invention has the advantages of simple production process and equipment and low cost.
Furthermore, the antitranspirant containing the S-abscisic acid provided by the embodiment of the invention is in the form of aqueous emulsion, missible oil or microemulsion.
Compared with the prior art, the invention has the following beneficial effects:
1. the S-abscisic acid has the effect of regulating the closure of air holes of crop leaves, can slow down the transpiration, and forms a synergistic interaction effect with the turpentine diene with different action modes, so that the transpiration resistance is improved;
2. the S-abscisic acid has the functions of bacteriostasis, sterilization and germ invasion prevention, promotes the formation of callose in an infection area, protects crop tissues from germ and bacteria infection, forms a synergistic interaction effect with the terpilene with different action modes, and improves the protection effect on plants;
3. the antitranspirant can be in the form of aqueous emulsion, missible oil or microemulsion, the particle size of oil droplets in microemulsion diluent is nano-scale, the dispersion degree of active ingredients is high, the particle size is small, the wetting and spreading is excellent, the film-forming property is good, the antitranspirant has good wetting and spreading effect on plant leaves which are difficult to wet, and meanwhile, when the antitranspirant is used on fruits, vegetables and flowers, residual stains cannot be formed to influence the quality;
4. the S-abscisic acid has the function of promoting crops to absorb potassium, calcium, magnesium, phosphorus and other nutrient elements, and can improve the quality of plants and fruits.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the present invention is further described with reference to the following examples, but the scope of the present invention is not limited by the examples.
Formulation example 121% aqueous emulsion of Spathol-terpinene
Weighing 20% of abscisic acid, 1% of turpentine diene, 20% of ethanol, 2% of soybean oil, 5% of fatty alcohol-polyoxyethylene ether and water to complement 100%, and fully stirring and homogenizing to obtain the 21% S-abscisic acid-turpentine diene aqueous emulsion.
Formulation example 216% S-abscisic acid-pinolene diene emulsifiable concentrate
Weighing 15% of S-abscisic acid, 1% of turpentine diene, 10% of isopropanol, 7% of castor oil polyoxyethylene ether and soybean oil to supplement 100%, and fully stirring and homogenizing to obtain 16% of S-abscisic acid-turpentine diene missible oil.
Formulation example 322% microemulsion of Spathodiene S-abscisic acid
Weighing 20% of abscisic acid, 2% of turpentine diene, 16% of ethanol, 6% of rapeseed oil, 6% of polyarylphenol polyoxyethylene ether, 3% of alkylbenzene sulfonate and water to complement 100%, and fully stirring and homogenizing to obtain 22% of abscisic acid-turpentine diene aqueous emulsion.
Formulation example 424% aqueous emulsion of S-abscisic acid terpilene
Weighing 20% of S-abscisic acid, 4% of turpentine diene, 12% of n-butyl alcohol, 4% of mineral oil, 4% of succinate sulfonate, 3% of alkoxy polyoxyethylene ether and water to complement 100%, and fully stirring and homogenizing to obtain the 24% S-abscisic acid-turpentine diene aqueous emulsion.
Formulation example 520% microemulsion of Spathol turpentine diene
Weighing 15% of S-abscisic acid, 5% of turpentine diene, 10% of ethanol, 5% of peanut oil, 5% of fatty acid polyoxyethylene ether, 4% of alkyl ether carboxylate and water to complement 100%, and fully stirring and homogenizing to obtain the 20% S-abscisic acid turpentine diene microemulsion.
Formulation example 630% S-abscisic acid-pinolene diene emulsifiable concentrate
Weighing 20% of S-abscisic acid, 10% of turpentine diene, 12% of isopropanol, 5% of fatty acid ester polyoxyethylene ether, 4% of polyoxyethylene ether sulfate salt and turpentine-based vegetable oil, fully stirring and homogenizing to obtain the 30% S-abscisic acid-turpentine diene emulsifiable concentrate.
Formulation example 740% aqueous emulsion of S-abscisic acid-terpilediene
Weighing 20% of S-abscisic acid, 20% of turpentine diene, 10% of n-butyl alcohol, 13% of methyl oleate, 4% of alkanolamide polyoxyethylene ether, 3% of alpha-olefin sulfonate and water to complement 100%, and fully stirring and homogenizing to obtain the 40% S-abscisic acid-turpentine diene aqueous emulsion.
Formulation example 845% aqueous emulsion of S-abscisic acid terpilene
Weighing 15% of abscisic acid, 30% of turpentine diene, 8% of n-butyl alcohol, 12% of peanut oil, 5% of fatty acid ester polyoxyethylene ether, 5% of fatty amide taurate and water to complement 100%, and fully stirring and homogenizing to obtain the 45% S-abscisic acid-turpentine diene aqueous emulsion.
Preparation example 920% aqueous emulsion of S-abscisic acid terpilene
Weighing 5% of S-abscisic acid, 15% of turpentine diene, 5% of ethanol, 12% of peanut oil, 3% of fatty alcohol-polyoxyethylene ether, 4% of benzalkonium chloride and water, supplementing 100%, and fully stirring and homogenizing to obtain the 20% S-abscisic acid-turpentine diene aqueous emulsion.
Formulation example 1060% aqueous emulsion of Spathol terpinene
Weighing 10% of S-abscisic acid, 50% of turpentine diene, 10% of ethanol, 10% of coconut oil, 5% of cocamidopropyl betaine, 3% of fatty alcohol-polyoxyethylene ether phosphate and water to complement 100%, and fully stirring and homogenizing to obtain the 60% S-abscisic acid-turpentine diene aqueous emulsion.
Formulation example 1144% aqueous emulsion of S-abscisic acid-terpilediene
Weighing 4% of S-abscisic acid, 40% of turpentine diene, 5% of isopropanol, 14% of soybean oil, 8% of cocamidopropyl amine oxide, 3% of fatty alcohol-polyoxyethylene ether phosphate and water for complementing 100%, and fully stirring and homogenizing to obtain the 44% S-abscisic acid-turpentine diene aqueous emulsion.
Formulation example 1232% S-abscisic acid-terpilene emulsifiable concentrate
Weighing 2% of S-abscisic acid, 30% of turpentine diene, 12% of sesame oil, 4% of trisiloxane polyoxyethylene ether, 5% of alkyl sulfonate and peanut oil, complementing 100%, fully stirring and homogenizing to obtain 32% of S-abscisic acid-turpentine diene missible oil.
Formulation example 1342% aqueous emulsion of S-abscisic acid-terpilene
Weighing 2% of S-abscisic acid, 40% of turpentine diene, 16% of rapeseed oil, 5% of castor oil polyoxyethylene ether, 5% of polyarylphenol polyoxyethylene ether and water to complement 100%, and fully stirring and homogenizing to obtain the 42% S-abscisic acid-turpentine diene aqueous emulsion.
Bioassay example 1 Effect test for decreasing wheat transpiration containing S-abscisic acid anti-transpirant
And (3) test crops: wheat in tillering stage
The test method comprises the following steps: most of the water absorbed by the plants is dissipated to the outside of the body through the transpiration, only a small part of the water is supplied for the life activities of the plants, and when the transpiration is inhibited, the water absorbed by the plants is correspondingly reduced, so that the strength of the transpiration can be judged through the change of the water consumption of the plants.
50 wheat plants with completely identical physiological status were selected from each test group and were watered with an equal amount of tap water for further use. The method comprises the steps of uniformly spraying an equal volume of an antitranspirant diluted by water on the surfaces of wheat leaves in a treatment group, uniformly spraying equal volume of water on the surfaces of wheat leaves in a blank group, investigating the once residual water volume 7 days after the first spraying, selecting a clear weather, measuring the transpiration rate of the wheat leaves in each treatment and control group by using an LI1600 steady-state stomatometer at 12:00 noon, and measuring the residual water volume and the leaf transpiration rate again 7 days after the second spraying after 10 days. The dosage of the antitranspirant and the water saving rate of each test group are calculated according to the following formula, and the test results are shown in table 1.
Test groups: spraying the antitranspirant prepared in each embodiment
Control group: spraying and spraying a commercial antitranspirant wild Pruf with the same volume and common concentration
Blank group: spraying water with the same volume as the experimental group
Water saving rate% = (blank group water consumption-treatment group water consumption)/blank group water consumption 100
TABLE 1 test of effectiveness of transpiration-reducing agent containing S-abscisic acid for wheat transpiration
As can be seen from the table 1, the water consumption and the transpiration rate of the anti-transpirant treatment groups sprayed in the examples of the invention are obviously lower than those of the single dose groups of the pinorendine and the S-abscisic acid and the blank groups, and the water consumption and the transpiration rate of the anti-transpirant treatment groups of the examples 6, 7, 8 and 9 are obviously lower than those of the anti-transpirant wild Pruf of the control group. The water saving rate of each example of the treatment group is obviously higher than that of a single dose group of the pinoresinodiene and the S-abscisic acid and a blank group, and the water saving rate of the anti-transpirant treatment groups of the examples 6, 7, 8 and 9 is obviously higher than that of a control group of the anti-transpirant wild Pruf. The water-saving effect of the antitranspirant prepared by the turpentine diene and S-abscisic acid compound on wheat is obvious. In the test process, the physiological state of each treated wheat is normal, and the form of each treated wheat is not abnormal.
Bioassay example 2 Effect test for reducing transpiration of jujube Tree comprising S-abscisic acid anti-transpirant
And (3) test crops: jujube tree
The test method comprises the following steps: after seedling emergence, the anti-transpiration agent of each treatment is sprayed on the jujube seedlings, and clear water is sprayed as a contrast, then
Then, the air-drying treatment is carried out, and the air-drying time is respectively set as 24h and 48 h. 50 seedlings with consistent growth vigor are randomly selected for each treatment. The daily average air temperature is 18 ℃, the daily average ground temperature is 16 ℃ and the average relative humidity is 40% during airing. And investigating and recording the water loss rate and survival rate of each treated seedling.
The water loss rate of the nursery stock: randomly extracting 5 plants from each 50 treated plants, uniformly spraying an antitranspirant on the whole plants according to the experimental design, then cutting off the plants from roots and stems, and respectively weighing the fresh weight of roots and the fresh weight of stems of the seedlings by using an electronic balance. Placing the stems and roots of the fresh-weighted seedlings outdoors, airing the stems and roots according to the experimental design, weighing the stems and roots after the designed treatment time, and calculating the water loss rate of the seedlings according to the fresh weight before airing and the weight after airing. The test results are shown in table 2.
Water loss rate% = (fresh weight before air-fresh weight after air)/fresh weight before air x 100
And (3) survival rate of the nursery stock: the treated seedlings are planted according to a normal method, the number of survival plants of the seedlings treated differently in the whole test area is investigated after 60 days by taking the bud and the leaf of the seedlings as survival standards, and the survival rate of each treatment is calculated.
TABLE 2 test for effect of containing S-abscisic acid antitranspirant for reducing transpiration of jujube tree
The results in table 2 show that the water loss rate of jujube seedlings sprayed with the anti-transpirant in the compound treatment example of the invention of the pinorefin diene and the S-abscisic acid is obviously lower than that of the single dose group and the blank group of the pinorefin diene and the S-abscisic acid, and the survival rate of jujube seedlings in the anti-transpirant treatment group in the example of the invention is obviously higher than that of the single dose group and the blank group of the pinorefin diene and the S-abscisic acid, which indicates that the water-saving effect of the anti-transpirant in each compound treatment group is very obvious. The antitranspirant containing the S-abscisic acid in the embodiment plays an active promoting role in inhibiting water loss of seedlings, improving the water content of the seedlings and roots and prolonging the survival time of the seedlings, and is beneficial to seedling revival and transplantation. In the test process, the physiological state of each treated jujube tree is normal, and the form of each treated jujube tree is not abnormal.
Bioassay example 3 field test of efficacy of S-abscisic acid-containing compounds on wheat root rot
Test crops and diseases: root rot of wheat, wheat in seedling stage
The test method comprises the following steps: each processing cell adopts a random arrangement mode, each processing is repeated for 4 times, and the area of each cell is 12.5m 2 Each cell is provided with a protection row. Irrigating roots once every 15 days for each treatment, continuously irrigating for 2 times, randomly sampling at five points in each cell, performing double-row investigation at fixed point for 1m to investigate the disease occurrence of each treated wheat, taking plant as unit, recording the total plant number and wheat disease plant number, calculating disease incidence and control effect, and calculating disease incidence and control effectThe formula is as follows. And (3) randomly sampling five points in each cell, taking 0.5 m per point, performing double-row survey on the plant height, root length and yield index of the wheat treated by each point, and comparing the plant height, root length and fresh weight difference of the wheat treated by each point. The test results are shown in Table 3.
Incidence rate% = number of diseased strains/total number of investigated strains 100
The control effect is (control area disease rate-treatment area disease rate)/control area disease rate is 100%.
TABLE 3 field test of efficacy of S-abscisic acid on wheat root rot
The results in table 3 show that the incidence of the wheat root rot of the group sprayed with the compounded treatment of the S-abscisic acid and the pinoresinol in the embodiment of the invention is obviously lower than that of the single dose group of the pinoresinol, the S-abscisic acid and the blank group, and the control effect of each treatment in the compounded embodiment is obviously higher than that of the single dose group of the pinoresinol and the S-abscisic acid, which indicates that the compounded treatment group of the S-abscisic acid in the embodiment has a good prevention effect on the wheat root rot. The results of the tests of the agronomic characters and the yield indexes of the wheat show that the plant height, the root length and the fresh weight of the wheat in the S-abscisic acid and turpentine diene compound treatment group are obviously higher than those of a turpentine diene, S-abscisic acid single agent group and a blank group, and the S-abscisic acid and turpentine diene compound treatment group in the embodiment has obvious promotion effect on the growth of the wheat. In the test process, the physiological state of each treated wheat is normal, and the form of each treated wheat is not abnormal.
From the test results of the application examples, the S-abscisic acid provided by the invention has excellent transpiration resistance and water-saving effects on wheat and jujube trees, and is beneficial to improving the survival rate of jujube tree seedlings. The S-abscisic acid has excellent prevention effect on wheat root rot and good growth promotion effect on wheat seedlings. Meanwhile, in the test process, the S-abscisic acid is safe to wheat and jujube trees and is an antitranspirant which is worth popularizing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. An antitranspirant containing S-abscisic acid, which is characterized in that: the transpiration-resistant preparation comprises the following components in percentage by mass based on 100% of the total mass of the transpiration-resistant preparation:
1-20% of S-abscisic acid, 1-80% of rosidienone and the balance of excipient;
the excipient is solvent and/or surfactant.
2. An antitranspirant containing an S-abscisic acid as claimed in claim 1, wherein: the solvent is a mixture of more than two of water, ethanol, isopropanol, n-butanol, vegetable oil, rosin-based vegetable oil and mineral oil;
the surfactant is at least one of nonionic surfactant, anionic surfactant, cationic surfactant and amphoteric surfactant.
3. An antitranspirant comprising an S-abscisic acid as claimed in claim 2, wherein: the vegetable oil is one or a mixture of more than two of soybean oil, corn oil, cottonseed oil, coconut oil, rapeseed oil, peanut oil, sesame oil or methyl esterified vegetable oil;
the nonionic surfactant is one or a mixture of more than two of fatty alcohol polyoxyethylene ether, fatty acid polyoxyethylene ether, fatty amine polyoxyethylene ether, polyarylphenol polyoxyethylene ether, alkoxy polyoxyethylene ether, alkanolamide polyoxyethylene ether, fatty acid ester polyoxyethylene ether, castor oil polyoxyethylene ether and trisiloxane polyoxyethylene ether;
the anionic surfactant is one or a mixture of more than two of alkyl ether carboxylate, alkylbenzene sulfonate, alkyl sulfonate, alpha-olefin sulfonate, succinate sulfonate, polyoxyethylene ether sulfate, fatty amide taurate, fatty alcohol sulfate and phosphate;
the cationic surfactant is one or a mixture of more than two of ammonium salt, quaternary ammonium salt, amine salt, heterocyclic type, polymeric type and onium salt type;
the amphoteric surfactant is one or a mixture of more than two of betaine type, imidazoline type, amino acid type and amine oxide type.
4. The method for producing an antitranspirant containing an S-abscisic acid as claimed in claim 1 to 3, wherein: the S-abscisic acid, the turpentine diene and the excipient are fully stirred and homogenized to obtain the antitranspirant containing the S-abscisic acid.
5. An antitranspirant comprising an S-abscisic acid as claimed in claim 1, wherein: the antitranspirant containing the S-abscisic acid is in the form of aqueous emulsion, missible oil or microemulsion.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115769819A (en) * | 2022-11-16 | 2023-03-10 | 深圳诺普信农化股份有限公司 | Emulsifiable concentrate containing terpene resin and strobilurin fungicide as well as preparation method and application of emulsifiable concentrate |
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| GB2016436A (en) * | 1978-02-11 | 1979-09-26 | Basf Ag | Reduction in the transpiration of crop plants |
| CN106719611A (en) * | 2016-12-30 | 2017-05-31 | 胡琳 | A kind of flower antistaling agent and preparation method thereof |
| WO2017166564A1 (en) * | 2016-04-02 | 2017-10-05 | 江苏辉丰农化股份有限公司 | Plant growth regulator composition |
| CN111117412A (en) * | 2019-12-19 | 2020-05-08 | 周雯 | Film type plant antitranspirant |
| CN112075455A (en) * | 2020-09-22 | 2020-12-15 | 广东筑兴建设工程有限公司 | Efficient antitranspirant and application method thereof in full-crown transplanting of big trees |
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| GB2016436A (en) * | 1978-02-11 | 1979-09-26 | Basf Ag | Reduction in the transpiration of crop plants |
| WO2017166564A1 (en) * | 2016-04-02 | 2017-10-05 | 江苏辉丰农化股份有限公司 | Plant growth regulator composition |
| CN106719611A (en) * | 2016-12-30 | 2017-05-31 | 胡琳 | A kind of flower antistaling agent and preparation method thereof |
| CN111117412A (en) * | 2019-12-19 | 2020-05-08 | 周雯 | Film type plant antitranspirant |
| CN112075455A (en) * | 2020-09-22 | 2020-12-15 | 广东筑兴建设工程有限公司 | Efficient antitranspirant and application method thereof in full-crown transplanting of big trees |
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| CN115769819A (en) * | 2022-11-16 | 2023-03-10 | 深圳诺普信农化股份有限公司 | Emulsifiable concentrate containing terpene resin and strobilurin fungicide as well as preparation method and application of emulsifiable concentrate |
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