JPH03160929A - Growth controlling of root vegetables - Google Patents
Growth controlling of root vegetablesInfo
- Publication number
- JPH03160929A JPH03160929A JP1299645A JP29964589A JPH03160929A JP H03160929 A JPH03160929 A JP H03160929A JP 1299645 A JP1299645 A JP 1299645A JP 29964589 A JP29964589 A JP 29964589A JP H03160929 A JPH03160929 A JP H03160929A
- Authority
- JP
- Japan
- Prior art keywords
- root
- root vegetables
- vegetables
- phytic acid
- growth
- 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.)
- Pending
Links
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 24
- 230000012010 growth Effects 0.000 title claims abstract description 14
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims abstract description 26
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims abstract description 25
- 235000002949 phytic acid Nutrition 0.000 claims abstract description 25
- 239000000467 phytic acid Substances 0.000 claims abstract description 22
- 229940068041 phytic acid Drugs 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 6
- 150000001720 carbohydrates Chemical class 0.000 abstract description 6
- 235000002732 Allium cepa var. cepa Nutrition 0.000 abstract description 5
- 238000009825 accumulation Methods 0.000 abstract description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract description 2
- 244000061456 Solanum tuberosum Species 0.000 abstract description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract description 2
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 abstract description 2
- 229910000396 dipotassium phosphate Inorganic materials 0.000 abstract description 2
- 235000019797 dipotassium phosphate Nutrition 0.000 abstract description 2
- 244000291564 Allium cepa Species 0.000 abstract 1
- 235000016068 Berberis vulgaris Nutrition 0.000 abstract 1
- 241000335053 Beta vulgaris Species 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 238000012258 culturing Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 238000003306 harvesting Methods 0.000 description 11
- 235000000346 sugar Nutrition 0.000 description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 235000011007 phosphoric acid Nutrition 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 241000234282 Allium Species 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 239000003337 fertilizer Substances 0.000 description 4
- 241000219823 Medicago Species 0.000 description 3
- 235000017587 Medicago sativa ssp. sativa Nutrition 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 3
- 235000014633 carbohydrates Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CDAISMWEOUEBRE-UHFFFAOYSA-N inositol Chemical group OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 3
- 229960000367 inositol Drugs 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 239000011591 potassium Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- OIRDTQYFTABQOQ-KQYNXXCUSA-N adenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OIRDTQYFTABQOQ-KQYNXXCUSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- -1 for example Substances 0.000 description 2
- 235000012055 fruits and vegetables Nutrition 0.000 description 2
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000003375 plant hormone Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000007226 seed germination Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229940088594 vitamin Drugs 0.000 description 2
- 239000011782 vitamin Substances 0.000 description 2
- 229930003231 vitamin Natural products 0.000 description 2
- 235000013343 vitamin Nutrition 0.000 description 2
- 150000003722 vitamin derivatives Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- BDOYKFSQFYNPKF-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid;sodium Chemical compound [Na].[Na].OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O BDOYKFSQFYNPKF-UHFFFAOYSA-N 0.000 description 1
- 241000219310 Beta vulgaris subsp. vulgaris Species 0.000 description 1
- 239000002126 C01EB10 - Adenosine Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241000951471 Citrus junos Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical class OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229930191978 Gibberellin Natural products 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 235000021536 Sugar beet Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QNAFYEBHDOZQGQ-MCDZGGTQSA-N [[(2r,3s,4r,5r)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate;phosphono dihydrogen phosphate Chemical compound OP(O)(=O)OP(O)(O)=O.C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O QNAFYEBHDOZQGQ-MCDZGGTQSA-N 0.000 description 1
- 229960005305 adenosine Drugs 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- QTPILKSJIOLICA-UHFFFAOYSA-N bis[hydroxy(phosphonooxy)phosphoryl] hydrogen phosphate Chemical class OP(O)(=O)OP(O)(=O)OP(O)(=O)OP(O)(=O)OP(O)(O)=O QTPILKSJIOLICA-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 description 1
- 239000003448 gibberellin Substances 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
- 235000019796 monopotassium phosphate Nutrition 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000001397 quillaja saponaria molina bark Substances 0.000 description 1
- 229930182490 saponin Natural products 0.000 description 1
- 150000007949 saponins Chemical class 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 230000005945 translocation Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cultivation Of Plants (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は根菜類の地上部の成長を抑制し、地下部の肥大
、糖度の増加を行う根菜類の生長調整ｈ法に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for regulating the growth of root vegetables, which suppresses the growth of the above-ground parts of root vegetables, enlarges the underground parts, and increases the sugar content.
従来から植物生長調整剤、例えばジベレリンなどの植物
ホルモンによって、植物の生長を促進したり、逆に抑制
したりできることは周知のことである。It is well known that plant growth regulators, for example, plant hormones such as gibberellin, can promote or inhibit plant growth.
一方、フィチン酸が植物の生長促進、健全生育、果実及
び果菜の糖度上昇に効果があることが知られている（特
開昭５７−１９６７８２号公報）。On the other hand, it is known that phytic acid is effective in promoting plant growth, healthy growth, and increasing the sugar content of fruits and vegetables (Japanese Patent Laid-Open Publication No. 196782/1982).
フィチン質含有脱脂米糠の無機酸による溶出液又はこれ
をカルシウム又はマグネシウム等の炭酸塩等で中和し、
この沈澱物をクエン酸等に溶解した液を葉面撒布する燐
酸肥料も特公昭４５７９４１号公報で知られている。An eluate of phytate-containing defatted rice bran with an inorganic acid or neutralization of this with carbonate such as calcium or magnesium,
A phosphoric acid fertilizer in which a solution obtained by dissolving this precipitate in citric acid or the like is sprayed on leaves is also known from Japanese Patent Publication No. 457,941.
必須或分としてフィチン酸を添加して含む培養液を用い
るアルファルファもやし栽培方法も特開昭５７−１９４
７１８号で知られている。A method for cultivating alfalfa sprouts using a culture solution containing an essential portion of phytic acid was also disclosed in JP-A-57-194.
It is known as number 718.
これはアルファルファの水耕栽培において、アルファル
ファに含有されるサポニンの低減を目的に使川されるも
ので主に柚子処理、又は種子の発芽時から使用されるも
のである。This is used in hydroponic cultivation of alfalfa for the purpose of reducing saponin contained in the alfalfa, and is mainly used for yuzu treatment or from the time of seed germination.
ところで「原色日本野菜図鑑」 （高島四朗著、保育社
、１９８２年発行）によれば、野菜は大きく分けて、葉
菜類、根菜類、果菜類に分けられる。By the way, according to the ``Illustrated Encyclopedia of Japanese Vegetables in Primary Colors'' (written by Shiro Takashima, published by Yokyusha in 1982), vegetables can be broadly divided into leafy vegetables, root vegetables, and fruit vegetables.
この内、根菜類については、肥大した根茎部を利用する
ものであるから、地上部葉茎が必要以上に徒長し、肥料
分を食うことは好ましくないことは勿論である。Among these, root vegetables utilize enlarged rhizomes, so it goes without saying that it is undesirable for the above-ground parts of the leaves and stems to elongate more than necessary and consume fertilizer.
従来、前記植物ホルモン類を除いては、地上部の戊長を
抑制し、地下部の炭水化物の蓄積を促進する方法は特に
知られていない。Conventionally, except for the use of the above-mentioned plant hormones, no particular method has been known for suppressing the elongation of aboveground parts and promoting the accumulation of carbohydrates in underground parts.
本発明の目的は根菜類について、地上部の戊長を抑制し
、地下部の炭水化物の蓄積を促進し、地下部の肥大、糖
度の増加をはかる根菜類の生長調整方法を提供すること
である。An object of the present invention is to provide a method for regulating the growth of root vegetables, which suppresses the elongation of the aboveground parts, promotes the accumulation of carbohydrates in the underground parts, enlarges the underground parts, and increases the sugar content. .
本発明者は、この課題を解決するために鋭意研究を行っ
ていた所、水稲について、フィチン酸の潅注が地上部葉
茎の徒長を抑制し、地下部の戊長を促進することを知見
した。そこでさらに根菜類についても適用を試みた結果
、根菜類が地下部の肥大期にはいる栽培後期、おもに収
穫の１〜３ケ月前に、フィチン酸を葉面散布すると根菜
類の地下部の肥大、糖度増進に極めて効果が高いことを
見いだし本発明を完威した。The present inventor conducted intensive research to solve this problem and found that irrigation of phytic acid suppresses the elongation of above-ground leaves and stems and promotes the elongation of underground parts of rice. . Therefore, we further tried applying it to root vegetables, and found that foliar spraying of phytic acid during the late cultivation period, when the underground part of the root vegetable is swollen, usually 1 to 3 months before harvest, causes the underground part of the root vegetable to swell. , found that it is extremely effective in increasing sugar content, and brought the present invention to fruition.
すなわち本発明はフィチン酸を含む根茎生長剤を菓而散
布することを特徴とする根菜類の生長調整方法である。That is, the present invention is a method for regulating the growth of root vegetables, which is characterized by spraying a rhizome growth agent containing phytic acid.
フィチン酸は植物界に広く分布し、天然の食品添加物と
して用いられている極めて安全性の高い物質である。Phytic acid is an extremely safe substance that is widely distributed in the plant kingdom and is used as a natural food additive.
現在では米ぬかなどから希酸抽出、アルカリ沈澱の後、
イオン交換法により製造されている。Currently, after dilute acid extraction from rice bran etc. and alkaline precipitation,
Manufactured by ion exchange method.
フィチン酸はイノシトール骨核に６個の燐酸がエステル
結合したｍｙｏ−イノシ１・−ルヘキサ燐酸エステルで
ある。またフィチン酸の金属塩であるフィチンは穀類の
種子などに多量に含有されており、種子の発芽エネルギ
ーの母体としての役割を有するともいわれている。フィ
チン酸及びフイチンは酵素により加水分解されて、燐酸
及びｍｙＯ−イノシ１・−ルを生戊し、そのほか中間生
成物としてｍｙｏ−イノシトールのモノー、ジトリー、
テトラ−及びペンタ燐酸エス・テルを生成する。Phytic acid is a myo-inosyl-hexaphosphate ester in which six phosphoric acids are ester-bonded to an inositol bone core. Furthermore, phytin, which is a metal salt of phytic acid, is contained in large amounts in grain seeds and is said to play a role as a source of energy for seed germination. Phytic acid and phytin are hydrolyzed by enzymes to produce phosphoric acid and myO-inosyl-1-ol, as well as intermediate products such as myo-inositol mono-, di- and di-inositol.
Produces tetra- and pentaphosphate esters.
生威した燐酸はアデノシンジ燐酸〜アデノシントリ燐酸
回路、ならびに糖、脂質などの代謝回路において利用さ
れることが知られている。It is known that the produced phosphoric acid is used in the adenosine diphosphate-adenosine triphosphate cycle and metabolic circuits for sugars, lipids, etc.
一方、ｍｙＯ−イノシトールはビタミン複合体の一つ又
はビタミンの前駆体ともいわれており、生理代謝におい
て重要な物質である。On the other hand, myO-inositol is also said to be one of the vitamin complexes or a vitamin precursor, and is an important substance in physiological metabolism.
促来、フィチン酸は、主に液状肥料として、植物に直接
に適川し、例えば葉面散布などにより、植物体内に吸収
され、植物の生長促進、健全生育、果実及び果菜の糖度
向上などの効果があることは知られていた。Phytic acid is mainly applied directly to plants as a liquid fertilizer, and is absorbed into the plant body by spraying on the leaves, etc., and is used to promote plant growth, healthy growth, and increase the sugar content of fruits and vegetables. It was known to be effective.
しかし、根菜類に対して、特に根菜類が地下部の肥大期
にはいる栽培後期に、フイチン酸を含む剤を葉而散布す
ると、地上部葉茎の徒長を抑制し、地下部の肥大、糖度
促進に極めて効果が高いことは知られていない。However, if an agent containing phytic acid is applied to the leaves of root vegetables, especially in the later stages of cultivation when the root vegetables are in the stage of swollen underground parts, the elongation of the above-ground leaves and stems will be suppressed, and the enlargement of the underground parts will be suppressed. It is not known that it is extremely effective in promoting sugar content.
本発明ではフィチン酸は単独で用いることもできるが、
水酸化カリウム、水酸化ナトリウム、りん酸二カリウム
、アンモニア水等のアルカリ、好ましくは水酸化カリウ
ムで中和して用いることもできる。In the present invention, phytic acid can be used alone, but
It can also be used after being neutralized with an alkali such as potassium hydroxide, sodium hydroxide, dipotassium phosphate, or aqueous ammonia, preferably potassium hydroxide.
また窒素、燐酸、カリウムなどの肥料成分とも一 ５ 併用できる。It also has fertilizer components such as nitrogen, phosphoric acid, and potassium. Can be used together.
そのほかマグネシウム、マンガン、カルシウム、鉄、銅
、亜鉛、モリブデンなどを併用できるが、この場合はフ
ィチン酸と不溶性の塩をつくらないように沈澱防止剤を
併用する必要がある。In addition, magnesium, manganese, calcium, iron, copper, zinc, molybdenum, etc. can be used in combination, but in this case, it is necessary to use a precipitating agent to prevent the formation of insoluble salts with phytic acid.
沈澱防止剤としてはクエン酸、リンゴ酸、グルコン酸等
の有機酸とＥＤＴＡ２Ｎａ （エチレンジアミン四酢酸
２ナトリウム） 、ＥＤＴＡ４Ｎａ等のＥＤＴＡ塩（金
属配位剤）を併用することが好ましい。As the suspending agent, it is preferable to use an organic acid such as citric acid, malic acid, or gluconic acid in combination with an EDTA salt (metal coordination agent) such as EDTA2Na (disodium ethylenediaminetetraacetic acid) or EDTA4Na.
本発明の方法によって得られる効果のメカニズムは必ず
しも明らかではないが、植物の葉面から吸収されたフィ
チン酸が葉から地下部の根茎の方へ炭水化物が転流する
のを促進するものと考えられる。Although the mechanism of the effect obtained by the method of the present invention is not necessarily clear, it is thought that phytic acid absorbed from the leaf surface of the plant promotes the translocation of carbohydrates from the leaf toward the underground rhizome. .
以下実施例をもって本発明の効果を説明する。 The effects of the present invention will be explained below with reference to Examples.
本発明は、この実施例によって何等限定されるものでは
ない。The present invention is not limited in any way by this example.
６
（実施例１）
フィチン酸カリウム水溶液（ＰＯ２４０２５
ｐｐｍ ， Ｋ２０ ］． ５ ５ｐｐｍ ）を栽培
後期のたまねぎに葉面散布し、収穫後に収量、粘度の測
定を行った。対照として水散布区及び燐酸一カリウム水
溶液
（Ｐ Ｏ ２４０ｐｐｍ 、Ｋ２０ １−５５
ｐ＋）ｍ ）２５
散布区を設けた。6 (Example 1) A potassium phytate aqueous solution (PO24025 ppm, K20].55 ppm) was sprayed on the leaves of onions in the late stage of cultivation, and the yield and viscosity were measured after harvesting. As a control, water spray area and monopotassium phosphate aqueous solution (PO 240ppm, K20 1-55
p+)m)25 sprayed plots were established.
品 種；春ひぐま
葉面散布日：７月２５日、８月１目、８月６目収 穫
日＝９月５日
これらの玉ねぎの保存性を調べてみると本発明区が最も
良い結果であった。Variety: Haruhiguma Foliar spraying date: July 25th, August 1st harvest, August 6th harvest
When the storage stability of these onions was investigated on September 5th, the inventive onions had the best results.
（実施例２）
フィチン酸カリウム水溶液（ＰＯ２４０２５
ｐｐｍ ， Ｋ２０ １５５ｐｐｍ ）を馬鈴薯に対
し、収穫の１〜２ケ月前に葉而散布し、収穫後に収量の
測定を行った。対照として水散布区及び燐酸−カリウム
水溶液（Ｐ Ｏ ２４０ｐｐｍ ， Ｋ２０２５
１５５ｐｐＩＩ）散布区を設けた。(Example 2) Potassium phytate aqueous solution (PO24025 ppm, K20 155 ppm) was sprayed on the leaves of potatoes one to two months before harvest, and the yield was measured after harvest. As a control, a water spray area and a phosphate-potassium aqueous solution (PO 240 ppm, K2025 155 ppII) spray area were provided.
品 種＝メークイン
葉面散布日：７月 ３日、７月１０日、７月１７日、７
月２４１１
収 穫 日：８月３１日
（実施例３）
フィチン酸５ ０ ｐｐｍ水溶液及び下表で示した組成
のフィチン酸含有液の５００倍液を収穫の２〜３ケ月前
にてんさいに葉而散布し、根体の重量及び糖度の測定を
行った。対照として水散布区を設けた。Variety = May Queen Foliar spraying dates: July 3rd, July 10th, July 17th, 7th
Harvest date: August 31st (Example 3) A 50 ppm aqueous solution of phytic acid and a 500 times solution of a phytic acid-containing solution with the composition shown in the table below were added to sugar beet leaves two to three months before harvest. The weight and sugar content of the roots were measured. A water-sprayed area was set up as a control.
品 種：モノヒカリ
葉而散布日：８月２４日、９月１日、９月８目収 穫
日＝１１月１７口
９ 一
フィチン酸含有液
（下表の戊分を含む水溶液）
１０
〔発明の効果〕
本発明の方法により、フィチン酸を含む根茎生長剤を、
特に根菜類が地下部の肥大期に入る収穫期前に、フィチ
ン酸を含んだ根茎生長剤を葉面散布することにより、比
較栽培区に比べて、根体重（ｋｇ／株）、収量（ ｋｇ
／株）、玉重量（ｇ／個）、大玉比率、個数、糖度等
が上昇しており、玉ねぎ等の保存性も最も良好であった
。Variety: Monohikari Leaf Spraying date: August 24th, September 1st, September 8th harvest
Sun=November 17 mouth 9 Monophytic acid-containing solution (aqueous solution containing the bokum in the table below) 10 [Effects of the invention] By the method of the present invention, a rhizome growth agent containing phytic acid,
In particular, by spraying a rhizome growth agent containing phytic acid on the leaves before the harvest period when root vegetables enter the underground swell stage, the root weight (kg/plant) and yield (kg
/ stock), ball weight (g/piece), ratio of large balls, number of balls, sugar content, etc. increased, and the storage stability of onions, etc. was also the best.
すなわち本発明の方法により、収穫期において、地上部
の徒長を抑制し、地下部の肥大、糖度増進に極めて効果
があった。これにより収量増大、食味向上、保存性向上
が達威され、産業上大きな意義がある。That is, the method of the present invention was extremely effective in suppressing the elongation of the aboveground part, increasing the enlargement of the underground part, and increasing sugar content during the harvesting period. This increases yield, improves taste, and improves preservability, and is of great industrial significance.
Claims (1)
とする根菜類の生長調整方法。A method for regulating the growth of root vegetables, which comprises spraying a rhizome growth agent containing phytic acid on the leaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1299645A JPH03160929A (en) | 1989-11-20 | 1989-11-20 | Growth controlling of root vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1299645A JPH03160929A (en) | 1989-11-20 | 1989-11-20 | Growth controlling of root vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03160929A true JPH03160929A (en) | 1991-07-10 |
Family
ID=17875266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1299645A Pending JPH03160929A (en) | 1989-11-20 | 1989-11-20 | Growth controlling of root vegetables |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03160929A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008081584A1 (en) * | 2006-12-27 | 2008-07-10 | Snow Brand Seed Co., Ltd. | Bean having high zinc content |
| CN103030454A (en) * | 2011-09-30 | 2013-04-10 | 孙益香 | Wheat yield increasing leaf surface spraying fertilizer |
| CN104303871A (en) * | 2014-09-20 | 2015-01-28 | 云南省农业科学院经济作物研究所 | Remedying method of frostbitten potatoes at seedling stage |
-
1989
- 1989-11-20 JP JP1299645A patent/JPH03160929A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008081584A1 (en) * | 2006-12-27 | 2008-07-10 | Snow Brand Seed Co., Ltd. | Bean having high zinc content |
| JP2008161099A (en) * | 2006-12-27 | 2008-07-17 | Yamamoto Tadanobu Shoten:Kk | Bean having high content of zinc |
| US9313958B2 (en) | 2006-12-27 | 2016-04-19 | Snow Brand Seed Co., Ltd. | High zinc-containing legumes |
| CN103030454A (en) * | 2011-09-30 | 2013-04-10 | 孙益香 | Wheat yield increasing leaf surface spraying fertilizer |
| CN104303871A (en) * | 2014-09-20 | 2015-01-28 | 云南省农业科学院经济作物研究所 | Remedying method of frostbitten potatoes at seedling stage |
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