CA299986A - Production d'engrais au phosphore et a l'azote - Google Patents

Production d'engrais au phosphore et a l'azote

Info

Publication number
CA299986A
CA299986A CA299986A CA299986DA CA299986A CA 299986 A CA299986 A CA 299986A CA 299986 A CA299986 A CA 299986A CA 299986D A CA299986D A CA 299986DA CA 299986 A CA299986 A CA 299986A
Authority
CA
Canada
Prior art keywords
manures
phospho
nitrogenous
manufacturing
nitrogenous manures
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
Application number
CA299986A
Other languages
English (en)
Inventor
Leroux Andre
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.)
LA D'ETUDES SCIENTIFIQUES ET D'ENTREPRISES INDUSTRIELLES Ste
Original Assignee
LA D'ETUDES SCIENTIFIQUES ET D'ENTREPRISES INDUSTRIELLES Ste
Publication date
Application granted granted Critical
Publication of CA299986A publication Critical patent/CA299986A/fr
Expired legal-status Critical Current

Links

CA299986A Production d'engrais au phosphore et a l'azote Expired CA299986A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA299986T

Publications (1)

Publication Number Publication Date
CA299986A true CA299986A (fr) 1930-05-06

Family

ID=35237305

Family Applications (1)

Application Number Title Priority Date Filing Date
CA299986A Expired CA299986A (fr) Production d'engrais au phosphore et a l'azote

Country Status (1)

Country Link
CA (1) CA299986A (fr)

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