JPS5697206A - Agent for controlling red tide - Google Patents

Agent for controlling red tide

Info

Publication number
JPS5697206A
JPS5697206A JP17325579A JP17325579A JPS5697206A JP S5697206 A JPS5697206 A JP S5697206A JP 17325579 A JP17325579 A JP 17325579A JP 17325579 A JP17325579 A JP 17325579A JP S5697206 A JPS5697206 A JP S5697206A
Authority
JP
Japan
Prior art keywords
effective
planktons
agent
sodium percarbonate
effective component
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
Application number
JP17325579A
Other languages
Japanese (ja)
Inventor
Kotaro Kimoto
Fumiaki Satou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RYONICHI KK
Original Assignee
RYONICHI KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RYONICHI KK filed Critical RYONICHI KK
Priority to JP17325579A priority Critical patent/JPS5697206A/en
Publication of JPS5697206A publication Critical patent/JPS5697206A/en
Pending legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE: To prepare the titled composition which is harmless to fish and effective to exterminate planktons in a short time, by using granular sodium percarbonate as an effective component, wherein the particle size distribution of said effective component is adjusted according to the distribution of planktons to the direction of depth.
CONSTITUTION: A composition containing granular sodium percarbonate having a bulk specific gravity of 0,7W1.0 as an effective component. The sodium percarbonate is composed of about 10W30wt% each of particles of ≤20mesh, 20W 24mesh, 24W28mesh, 28W42mesh, and ≥42mesh. The agent is effective to control planktons distributed between the water surface and about 6m from the surface. The particles passing a 42mesh sieve, 28W42mesh, 24W28mesh, 20W24mesh, and ≤20mesh are effective to planktons at the water surface W about 1.2m, 1.2W2.4m, 2.4W3.6m, 3.6W4.8m, and ≥4.8m, respectively.
COPYRIGHT: (C)1981,JPO&Japio
JP17325579A 1979-12-28 1979-12-28 Agent for controlling red tide Pending JPS5697206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17325579A JPS5697206A (en) 1979-12-28 1979-12-28 Agent for controlling red tide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17325579A JPS5697206A (en) 1979-12-28 1979-12-28 Agent for controlling red tide

Publications (1)

Publication Number Publication Date
JPS5697206A true JPS5697206A (en) 1981-08-05

Family

ID=15957043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17325579A Pending JPS5697206A (en) 1979-12-28 1979-12-28 Agent for controlling red tide

Country Status (1)

Country Link
JP (1) JPS5697206A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8074817B1 (en) 2002-07-11 2011-12-13 Remington Health Products, L.L.C. Method and apparatus for metering liquid nutritional supplements
JP2016530229A (en) * 2013-07-04 2016-09-29 シャケッド マイクロウビアル ソリューションズ リミテッド How to control waterborne pests

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8074817B1 (en) 2002-07-11 2011-12-13 Remington Health Products, L.L.C. Method and apparatus for metering liquid nutritional supplements
JP2016530229A (en) * 2013-07-04 2016-09-29 シャケッド マイクロウビアル ソリューションズ リミテッド How to control waterborne pests
US10092005B2 (en) 2013-07-04 2018-10-09 Sha'ked Microbial Solutions, Ltd. Method of controlling water surface inhabiting pests
US10729138B2 (en) 2013-07-04 2020-08-04 Sha'ked Microbial Solutions Ltd. Method of controlling water surface inhabiting pests
US11019823B2 (en) 2013-07-04 2021-06-01 Sha'ked Microbial Solutions Ltd. Method of controlling water surface inhabiting pests

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