JPH0364086B2 - - Google Patents

Info

Publication number
JPH0364086B2
JPH0364086B2 JP61311644A JP31164486A JPH0364086B2 JP H0364086 B2 JPH0364086 B2 JP H0364086B2 JP 61311644 A JP61311644 A JP 61311644A JP 31164486 A JP31164486 A JP 31164486A JP H0364086 B2 JPH0364086 B2 JP H0364086B2
Authority
JP
Japan
Prior art keywords
gravel
coal
specific gravity
properties
water
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.)
Expired - Lifetime
Application number
JP61311644A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63160528A (ja
Inventor
Chuzo Mori
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.)
TOKYO KOOKUSU KK
Original Assignee
TOKYO KOOKUSU 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 TOKYO KOOKUSU KK filed Critical TOKYO KOOKUSU KK
Priority to JP61311644A priority Critical patent/JPS63160528A/ja
Publication of JPS63160528A publication Critical patent/JPS63160528A/ja
Publication of JPH0364086B2 publication Critical patent/JPH0364086B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cultivation Of Plants (AREA)
  • Hydroponics (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
JP61311644A 1986-12-25 1986-12-25 礫耕栽培用礫の製造方法 Granted JPS63160528A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61311644A JPS63160528A (ja) 1986-12-25 1986-12-25 礫耕栽培用礫の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61311644A JPS63160528A (ja) 1986-12-25 1986-12-25 礫耕栽培用礫の製造方法

Publications (2)

Publication Number Publication Date
JPS63160528A JPS63160528A (ja) 1988-07-04
JPH0364086B2 true JPH0364086B2 (pl) 1991-10-03

Family

ID=18019755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61311644A Granted JPS63160528A (ja) 1986-12-25 1986-12-25 礫耕栽培用礫の製造方法

Country Status (1)

Country Link
JP (1) JPS63160528A (pl)

Also Published As

Publication number Publication date
JPS63160528A (ja) 1988-07-04

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