633 Field and plantation crops

Seed Potato Classification Scheme

"The Seed Potato Classification Scheme (SPCS) provides classification of all potatoes produced and marketed in England and Wales, depending on the class of the parent seed, and the health of the crop and tubers. The aim of the SPCS is to provide assurance that seed potatoes delivered to buyers and growers meet specified minimum health and quality standards."

Thesaurus for SoyaScan Database of Soybeans and Soyfoods

"A list of keywords or subject headings such as this is known technically as a thesaurus. This is an introduction to the thesaurus for the SoyaScan database, created one record at a time by Soyinfo Center starting in 1985. Keywords, also widely called subject headings, are a 'controlled vocabulary'. You must chose from a given list – as in a dropdown menu. (...) In the body of the Thesaurus, the subject headings and cross references are listed alphabetically."

Crop Ontology

"The Crop Ontology (CO) current objective is to compile validated concepts along with their inter-relationships on anatomy, structure and phenotype of Crops, on trait measurement and methods as well as on Germplasm with the multi-crop passport terms. The concepts of the CO are being used to curate agronomic databases and describe the data.

International Rice Research Institute Rice Thesaurus

"The Rice Thesaurus now contains 3,807 terms (descriptors and nondescriptors). It aims to make available standard terms used in rice production and ultimately, to facilitate the search and retrieval of rice information."

"The Rice Thesaurus now contains 3,807 terms (descriptors and nondescriptors). It aims to make available standard terms used in rice production and ultimately, to facilitate the search and retrieval of rice information."