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Filtering by: Creator Frost, Hans Creator Choi, Byung Han Non-Academic Affiliation Oregon State University. Graduate School

Nature of inheritance and association of time, duration and rate of grain filling and subsequent grain yield in crosses of winter and spring wheats (Triticum aestivum L. em Thell)

Creator:

Choi, Byung Han

Abstract:

The nature of inheritance and possible associations for traits influencing earliness and grain yield were investigated using a four parent diallel of winter and spring wheat cultivars. More genetic variability was observed for the traits measured in segregating populations resulting from crosses between winter and spring type wheats in contrast...

Resource Type:

Dissertation

Full Text:

estivum L. em Thell). Byung Han Choi in Crop Science AN ABSTRACT OF THE THESIS OF for the degree of
Time and duration of growth stages and subsequent grain yield in selected wheat cultivars (Triticum aestivum L. em Thell)

Creator:

Choi, Byung Han

Abstract:

The need to develop a shorter life cycle wheat cultivar which would be more adapted to multiple cropping systems prompted this study. Thus the following information was obtained. Greatest variations in developmental patterns were found in the stem elongation, booting, inflorescence emergence and anthesis for five winter and five spring...

Resource Type:

Masters Thesis

Full Text:

Han Choi for the degree of Master of Science in Crop Science presented on March 4, 1982 Title: Time