GB599445A - Improvements relating to the treatment of seeds - Google Patents

Improvements relating to the treatment of seeds

Info

Publication number
GB599445A
GB599445A GB1453845A GB1453845A GB599445A GB 599445 A GB599445 A GB 599445A GB 1453845 A GB1453845 A GB 1453845A GB 1453845 A GB1453845 A GB 1453845A GB 599445 A GB599445 A GB 599445A
Authority
GB
United Kingdom
Prior art keywords
active carbon
seeds
adhesive
per cent
coated
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
GB1453845A
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.)
Sutcliffe Speakman and Co Ltd
Original Assignee
Sutcliffe Speakman and Co Ltd
Filing date
Publication date
Application filed by Sutcliffe Speakman and Co Ltd filed Critical Sutcliffe Speakman and Co Ltd
Publication of GB599445A publication Critical patent/GB599445A/en
Expired legal-status Critical Current

Links

Abstract

Seeds are coated with a liquid adhesive containing active carbon for protection against herbicides. The seeds may be rolled between surfaces coated with a suspension of finely-divided active carbon in water containing gum or allowed to fall through a spray of the suspension or dipped in a paste consisting of 60 per cent by weight of active carbon and 40 per cent of a 2 per cent solution of gum tragacanth and then rolled in powdered active carbon, screened and dried at room temperature. Alternatively, the seeds may be coated with adhesive, e.g. a concentrated solution of gum arabic, and mixed with powdered active carbon, or wetted with water or other inert solvent for the adhesive and mixed with, or allowed to fall on, a mixture of active carbon and dry adhesive. Specifications 311,325 and 330,548, [both in Class 81 (i)], are referred to.
GB1453845A 1945-06-08 Improvements relating to the treatment of seeds Expired GB599445A (en)

Publications (1)

Publication Number Publication Date
GB599445A true GB599445A (en) 1948-03-12

Family

ID=1730815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1453845A Expired GB599445A (en) 1945-06-08 Improvements relating to the treatment of seeds

Country Status (1)

Country Link
GB (1) GB599445A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877599A (en) * 1954-08-02 1959-03-17 Hebestreet Soil conditioner and process utilizing carbon black
US3648409A (en) * 1969-12-09 1972-03-14 Purdue Research Foundation Herbicide resistant seed carriers and process for manufacture thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877599A (en) * 1954-08-02 1959-03-17 Hebestreet Soil conditioner and process utilizing carbon black
US3648409A (en) * 1969-12-09 1972-03-14 Purdue Research Foundation Herbicide resistant seed carriers and process for manufacture thereof

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