Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 15199

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20240610160956.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 240610|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Bio-control agents -- Potato cysts
• General subdivision: Nematodes

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)16708: Nyakinywa, Ruth 15198, Screening of nematode cysts and eggs for nematophagous fungi for use as bio-control agents against potato cyst nematodes, 2023