Selection of Cultivars for use in Controlled Environment Life Support System (CELSS) Human Rated Test Facility (HRTF) Trials

摘要

The aims under this training grant, as under the subsequent fellowship, were to elaborate the theory and technique of cultivar evaluation for specialized controlled environments, then to employ the technique on selected crops, ultimately conducting cultivar trials, and making the knowledge gained available for use in NASA's space program. We undertook a comprehensive search of the Cornell agricultural library (Mann library) and its data-bases for any and all material relating to cultivar evaluation of vegetable crops, and also developed the logic of how to go about narrowing down the field of contending cultivars when undertaking cultivar trials. The results of this work, the principal outcome of the grant, are reflected in his MS thesis, particularly in Chapter 2, "Commercial and Scientific Literature," and even more so in Chapter 8, "Selecting cultivars and lines for screening." David also attended annual conferences of vegetable crop plant breeders, annual yield trials and breeding trials for vegetable crops, as well as relevant professional conferences such as the ASHS annual meetings, and the others.