نتایج جستجو برای: collection development
تعداد نتایج: 1577055 فیلتر نتایج به سال:
The aim of this study was to evaluate methods for developing a Brazilian maize core collection. For an initial survey of the active collection, passport information, as well as characterization and evaluation of accessions, were taken into consideration, these then being divided according to geographic region and kernel-type. Multiple sampling methods were evaluated. The strategy of constant sa...
As part of a federation project providing integrated access to over 170 digital collections, we are studying how collections can best be represented to meet the needs of service providers and diverse user communities. This paper reports on recent results from that project on how digital resource developers conceive of and define their collections. Based on content analysis of collection registr...
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