WO2019189546A1 - Composition agricole - Google Patents

Composition agricole Download PDF

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Publication number
WO2019189546A1
WO2019189546A1 PCT/JP2019/013519 JP2019013519W WO2019189546A1 WO 2019189546 A1 WO2019189546 A1 WO 2019189546A1 JP 2019013519 W JP2019013519 W JP 2019013519W WO 2019189546 A1 WO2019189546 A1 WO 2019189546A1
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WIPO (PCT)
Prior art keywords
agricultural composition
seawater
rice
mcm
component
Prior art date
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PCT/JP2019/013519
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English (en)
Japanese (ja)
Inventor
武 小椋
Original Assignee
武 小椋
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Filing date
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Application filed by 武 小椋 filed Critical 武 小椋
Publication of WO2019189546A1 publication Critical patent/WO2019189546A1/fr

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    • 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
    • A01G22/00—Cultivation of specific crops or plants not otherwise provided for
    • A01G22/20—Cereals
    • A01G22/22—Rice
    • 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
    • A01G7/00—Botany in general
    • A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of 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
    • 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
    • A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
    • 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/26—Phosphorus; Compounds thereof
    • 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
    • A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D1/00—Fertilisers containing potassium
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00—Other inorganic fertilisers
    • C05D9/02—Other inorganic fertilisers containing trace elements
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F1/00—Fertilisers made from animal corpses, or parts thereof
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C05F11/10—Fertilisers containing plant vitamins or hormones
    • 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
    • C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
    • 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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • 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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Definitions

  • the present invention relates to an agricultural composition and a method for producing the same.
  • minerals are widely used not only as foods but also as medicines and feeds.
  • marine minerals are zinc (Zn), iron (Fe), copper (Cu), manganese in addition to normal elements such as calcium (Ca), sodium (Na), potassium (K), and magnesium (Mg). Since it contains essential trace elements in the living body such as (Mn), it has been useful for various therapeutic agents and feeds.
  • Patent Documents 1 and 2 The present inventor has so far found that marine minerals can be used effectively in the pharmaceutical field and livestock field.
  • agrochemicals such as fertilizers, herbicides, fungicides, and insecticides have been used for the purpose of increasing yields, and have achieved certain effects.
  • some of these pesticides are harmful to the user's health and adversely affect the environment.
  • an object of the present invention is to provide an agricultural composition that can achieve an increase in yield without adversely affecting the health and environment of the user.
  • the present inventor has found that the yield of plants can be increased by using a composition containing a marine mineral complex, and has completed the invention. That is, the gist of the present invention is as follows. (1) From a fluid containing solid matter obtained by adding calcium phosphate and potassium acetate to a seawater concentrate containing an organic component derived from plankton in seawater and a mineral component chelated by the organic component, and reacting them. An agricultural composition comprising a marine mineral complex obtained by removing sodium chloride and toxic components. (2) The agricultural composition according to the above (1), which is a plant growth promoter, plant yield enhancer, photosynthesis promoter or pest resistance improver. (3) The agricultural composition according to (1) or (2), which is applied to rice.
  • FIG. 1A is an enlarged photograph of a rice ear portion in the test group in the example
  • FIG. 1B is an enlarged photograph of a rice ear portion in the control group in the example
  • FIG. 2A is an enlarged photograph of the rice root portion of the test plot in the example
  • FIG. 2B is an enlarged photograph of the rice root portion of the control plot in the example.
  • the agricultural composition of the present invention contains a marine mineral complex (hereinafter also referred to as MCM (Marina Crystal Minerals)).
  • MCM Marina Crystal Minerals
  • MCM is a solution containing solid matter obtained by adding calcium phosphate and potassium acetate to a seawater concentrate containing organic components derived from plankton in seawater and minerals chelated by the organic components. Obtained by removing sodium chloride and toxic components. The obtained MCM is chelated by plankton in seawater.
  • seawater that can be used for manufacturing MCM
  • seawater pumped from clean seawater at a depth of about 80 to 120 m can be used.
  • Table 1 shows the main elements contained in 18 liters of clean seawater drawn about 100 m below the sea level in a typical Kuroshio area (off Oarai) and their proportions.
  • seawater contains elements such as manganese (Mn) and copper (Cu).
  • calcium phosphate that can be used for the production of MCM for example, calcined calcium phosphate can be used.
  • Potassium acetate that can be used for the production of MCM can be prepared, for example, by adding potassium nitrate to acetic acid.
  • calcium phosphate and potassium acetate to the seawater concentrate is not particularly limited, and calcium phosphate and potassium acetate can be added to the seawater concentrate at the same time, separately, or sequentially. Is added to the seawater concentrate.
  • minerals such as magnesium (Mg) may be reinforced in the form of chloride or the like as necessary.
  • an adsorbent such as activated carbon may be used to remove impurities by adsorption.
  • Removal of toxic components such as sodium chloride and mercury can be performed by filtering the precipitated sodium chloride and toxic components.
  • MCM is obtained as follows, for example.
  • Seawater preferably about 150 to 250 L, preferably 200 L of seawater at a depth of about 80 to 120 m, which is the depth that the sun rays can reach, is collected, and this raw seawater is usually 1/3 to 2/3, preferably 1/2.
  • the seawater concentrate contains 0.1 to 0.3%, preferably 0.2% magnesium chloride and 0.0005 to 0.002%, preferably 0.001 by volume.
  • % Activated carbon is added and heated to about 100 ° C.
  • the calcium phosphate having a volume ratio of 10 to 30%, preferably 20% with respect to the seawater concentrate is baked to about 300 to 600 ° C.
  • potassium acetate is added and reacted, and then charged into a seawater concentrate to make the whole solid.
  • a substance in which approximately the same volume of potassium acetate is added to calcium phosphate is divided into a plurality of times (usually 8 to 10 times) and then added to the seawater concentrate.
  • potassium acetate is prepared by adding 10% by volume of potassium nitrate to acetic acid. Acetic acid having a content of 98 to 99.9% is preferably used.
  • MCM contains elements derived from raw seawater and added calcium phosphate, potassium acetate and the like.
  • MCM is, for example, sodium (Na), magnesium (Mg), sulfur (S), potassium (K), calcium (Ca), carbon (C), silicon (Si), nitrogen (N), phosphorus (P), Including one or more elements selected from zinc (Zn), iron (Fe), chromium (Cr), selenium (Se), manganese (Mn), copper (Cu), hydrogen (H) and oxygen (O), Preferably all of these elements are included.
  • sodium (Na) contained in MCM is sodium remaining without being removed as sodium chloride among Na contained in the raw seawater.
  • MCM does not contain toxic components such as cadmium (Cd), lead (Pb), and mercury (Hg).
  • the agricultural composition of the present invention may be an MCM obtained by the above-described method (preferably in the form of an aqueous solution) as it is, and it is added to MCM which is usually used for an agricultural composition. What mixed the agent may be used.
  • the agricultural composition of the present invention preferably uses the MCM aqueous solution obtained by the above method as it is.
  • the content of MCM in the agricultural composition is not particularly limited, and is preferably 0.1% by weight to 100% by weight, more preferably 10% by weight to 90% by weight in terms of solid content.
  • Additives include solid fertilizers such as silica, diatomaceous earth, talc, calcium carbonate and zeolite, water-soluble fertilizers such as urea, ammonium sulfate, ammonium chloride, ammonium phosphate and calcium chloride, micronutrients such as vitamin C, Amino acids and nucleic acids such as valine, glutamic acid, aspartic acid, lysine, alanine, cystine, glycine, isoleucine, proline, and adenine can be used.
  • precipitation inhibitors, spreading agents, preservatives, thickeners, excipients, and the like can be used as necessary.
  • the form of the agricultural composition of the present invention is not particularly limited and may be, for example, a powder, an emulsion, a paste, a granule, an aqueous or oily solution or suspension, but is easy to handle and safe. And the form of aqueous solution is preferable from a viewpoint of manufacturing efficiency.
  • the agricultural composition of the present invention can be applied to plants.
  • plants to which the agricultural composition of the present invention can be applied include flower buds, vegetables, fruit trees, food crops, and craft crops.
  • plants to which the agricultural composition of the present invention can be applied include flower buds, vegetables, fruit trees, food crops, and craft crops.
  • carnations orchids such as cymbidium, violets such as pansies, lilies, starches, primulas, eustoma, chrysanthemum, celosia, gazania, nasturtium, livingstone daisy, roses, leaf buttons, etc.
  • orchids such as cymbidium
  • violets such as pansies, lilies, starches
  • primulas eustoma
  • chrysanthemum celosia
  • gazania nasturtium
  • livingstone daisy roses
  • leaf buttons etc.
  • Examples of vegetables include tomato, eggplant, pumpkin, watermelon, bell pepper, paprika, melon, cucumber, strawberry, green beans, and other fruits and vegetables, cabbage, komatsuna, leek, leek, lettuce, spinach, celery, parsley, perilla, sengoku, asparagus.
  • Examples include leafy vegetables such as gas and onion, root vegetables such as carrot, radish, turnip, burdock, lotus root, potato, sweet potato, and taro, and floral vegetables such as broccoli and cauliflower.
  • Examples of fruit trees include citrus fruits such as mandarin oranges, apples, pears, peaches, plums, sweet potatoes, plums, oysters, grapes, figs, kiwifruits, blueberries and the like.
  • Examples of food crops include rice, wheat, cereals, and corn.
  • Examples of the craft crops include tea, konjac, grass, and tobacco. Rice is preferred as a plant to which the agricultural composition of the present invention can be applied.
  • the agricultural composition of the present invention can be applied to a plant by an ordinary method.
  • the agricultural composition can be applied directly to a plant, or can be diluted with water.
  • it may be applied by spraying a substance adsorbed on a carrier such as calcium, it is preferable to apply one diluted with water.
  • diluting with water it may be diluted 500 times to 1500 times, for example.
  • diluted with water is applied to a plant, either foliar application or soil irrigation is possible and may be premixed in the soil before sowing or transplanting. Foliar application is preferred.
  • it may be mixed with an appropriate water-soluble fertilizer and applied.
  • sucked the agricultural composition of this invention When applying what adsorb
  • the effective application amount is preferably 0.1 to 500 g, more preferably 1 to 50 g as a solid content per square meter.
  • the method of immersing a part or all of a seed and a seedling in the dilution liquid of the agricultural composition of this invention and making a seed and a seedling absorb a composition is also possible.
  • the agricultural composition of the present invention can promote photosynthesis when MCM contains potassium, iron, manganese, magnesium, zinc and the like, and when MCM contains calcium and magnesium, It can promote the movement of sugar in the body. Therefore, the agricultural composition of the present invention can be used as a plant growth promoter, a plant yield enhancer and / or a photosynthesis promoter.
  • the agricultural composition of the present invention contains MCM containing calcium, potassium, silicon, iron, and the like, so that the cellular tissue of the plant can be strengthened and the roots and foliage can be strengthened, thereby improving the disease resistance. Therefore, the agricultural composition of the present invention can be used as a pest damage resistance improver.
  • the present invention also relates to a method for producing the agricultural composition.
  • the method for producing an agricultural composition of the present invention comprises adding calcium phosphate and potassium acetate to a seawater concentrate containing an organic component derived from plankton in seawater and a mineral component chelated by the organic component, and reacting them. Removing sodium chloride and toxic components from the resulting fluid containing solids to form a marine mineral complex.
  • the present invention also includes a method of applying the agricultural composition to a plant.
  • the method of applying the agricultural composition of the present invention to a plant includes applying the agricultural composition to a plant and / or a plant growth environment.
  • the present invention further comprises a method for promoting plant growth, a method for increasing plant yield, a method for promoting photosynthesis, and / or pest resistance, comprising applying the above-mentioned agricultural composition to plants. Also includes an improved method.
  • the plant to which the agricultural composition of the present invention can be applied is not particularly limited and is the above-mentioned plant, and rice is preferable.
  • the application method of the agricultural composition of this invention it is as above-mentioned about the agricultural composition.
  • the MCM solution was used for the field test of rice (Hinohikari). Specifically, the field was divided into a field (test group) to which MCM was applied and a (normal) field (control group) to which MCM was not applied, and a field test was performed with the cultivation history shown in Table 2 below.
  • the MCM diluted solution diluted with water at a predetermined dilution rate shown in Table 2 was sprayed twice on the seedlings and three times on the growth process.
  • 50 strains were cut, dried by sun drying, processed using a simple threshing machine and a simple hulling machine, and evaluated.
  • FIG. 1A shows an enlarged photograph of a rice ear portion in the test group
  • FIG. 1B shows an enlarged photograph of a rice ear portion in the control group. 1A and 1B also show that the number of pods per spike increased in the test group compared to the control group.
  • FIG. 2A shows an enlarged photograph of the rice root portion in the test group
  • FIG. 2B shows an enlarged photograph of the rice root portion in the control group. 2A and 2B, it can be seen that in the test group, the amount of rooting was larger than that of the control group, the length of the root was long, and lodging resistance was improved.
  • Table 4 shows the evaluation results for seedlings in the 2016 field test.
  • the solidity of the seedlings is obtained by dividing the dry matter weight by the plant height.
  • the dry weight ratio is obtained by dividing the dry weight by the living body weight.
  • a seedling with a low dry weight ratio is a soft seedling, and a seedling with a high dry weight ratio is a healthy seedling. Healthy seedlings are expected to increase the number of tillers and the number of ears in the course of growth and finally increase the yield of soft seedlings.
  • Table 5 shows the weight reduction rate during rice hulling in the test plot and the control plot. According to Table 5, the weight loss rate at the time of rice smashing was smaller in the test group than in the control group, the ratio of brown rice in the rice bran was high, and the ratio of rice husk was low.
  • Table 6 shows the measurement results of the grain size of white rice obtained by polishing rice in the test and control plots. From Table 6, it was shown that the ratio of rice having a large particle diameter of 2.0 mm or more in the test group was significantly high and the loss rice was small in comparison with the control group. It is considered that the particle size was improved by calcium, magnesium, etc. contained in MCM promoting the movement of sugar (starch) generated by photosynthesis to the ear.

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Botany (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Forests & Forestry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)

Abstract

La présente invention aborde le problème de l'obtention d'une composition agricole qui permette d'augmenter les rendements sans nuire à la santé des utilisateurs et à l'environnement. Pour résoudre ce problème, la présente invention porte : sur une composition agricole contenant un complexe minéral marin qui est produit par ajout de phosphate de calcium et d'acétate de potassium à un concentré d'eau de mer contenant un constituant organique dérivé d'un organisme plancton dans l'eau de mer et un constituant minéral chélaté avec le constituant organique pour faire réagir ces constituants l'un avec l'autre, puis par élimination du chlorure de sodium et d'un constituant toxique d'un fluide contenant un constituant solide produit par la réaction ; et sur un procédé de production de la composition agricole.
PCT/JP2019/013519 2018-03-30 2019-03-28 Composition agricole WO2019189546A1 (fr)

Applications Claiming Priority (2)

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JP2018-066590 2018-03-30
JP2018066590A JP6454806B1 (ja) 2018-03-30 2018-03-30 農業用組成物

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WO2019189546A1 true WO2019189546A1 (fr) 2019-10-03

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TW (1) TW201944895A (fr)
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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6454806B1 (ja) * 2018-03-30 2019-01-16 武 小椋 農業用組成物

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10219249A (ja) * 1997-02-03 1998-08-18 Kenzo Shimamura 深層海水成分を用いた土壌活性剤
JP2001190154A (ja) * 2000-01-11 2001-07-17 Yoshizawa Lime Industry 作物の栽培方法および作物の品質改善剤
JP2002119132A (ja) * 2000-10-13 2002-04-23 Ootsuka:Kk 甘藷の栽培方法と芋畑の手入れ砂
JP2003038047A (ja) * 2001-07-26 2003-02-12 Senya Yamanaka 稲の生育方法及び発芽玄米
JP2003102259A (ja) * 2001-10-01 2003-04-08 Shizuoka Prefecture 海洋深層水の植物栽培への有効利用法及びそれに使用される有効利用液
JP2005126278A (ja) * 2003-10-23 2005-05-19 Yonekyu Corp 海洋深層水由来の苦汁を配合した肥料および苦汁を有効成分とする肥料用添加剤
US20060105082A1 (en) * 2004-11-18 2006-05-18 Zeigler Arthur W Method of producing useful products from seawater and similar brines
JP2008289405A (ja) * 2007-05-24 2008-12-04 Ako Kasei Co Ltd 果実の着色改善、裂果防止方法
JP2014009152A (ja) * 2012-06-29 2014-01-20 Kazutaka Imai 液体珪酸肥料
JP6454806B1 (ja) * 2018-03-30 2019-01-16 武 小椋 農業用組成物

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10219249A (ja) * 1997-02-03 1998-08-18 Kenzo Shimamura 深層海水成分を用いた土壌活性剤
JP2001190154A (ja) * 2000-01-11 2001-07-17 Yoshizawa Lime Industry 作物の栽培方法および作物の品質改善剤
JP2002119132A (ja) * 2000-10-13 2002-04-23 Ootsuka:Kk 甘藷の栽培方法と芋畑の手入れ砂
JP2003038047A (ja) * 2001-07-26 2003-02-12 Senya Yamanaka 稲の生育方法及び発芽玄米
JP2003102259A (ja) * 2001-10-01 2003-04-08 Shizuoka Prefecture 海洋深層水の植物栽培への有効利用法及びそれに使用される有効利用液
JP2005126278A (ja) * 2003-10-23 2005-05-19 Yonekyu Corp 海洋深層水由来の苦汁を配合した肥料および苦汁を有効成分とする肥料用添加剤
US20060105082A1 (en) * 2004-11-18 2006-05-18 Zeigler Arthur W Method of producing useful products from seawater and similar brines
JP2008289405A (ja) * 2007-05-24 2008-12-04 Ako Kasei Co Ltd 果実の着色改善、裂果防止方法
JP2014009152A (ja) * 2012-06-29 2014-01-20 Kazutaka Imai 液体珪酸肥料
JP6454806B1 (ja) * 2018-03-30 2019-01-16 武 小椋 農業用組成物

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JP2019178071A (ja) 2019-10-17
JP6454806B1 (ja) 2019-01-16
TW201944895A (zh) 2019-12-01

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