Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Seed-filling period"”.
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Growth Parameters and Their Use in Predicting Seed Yield in Soybeans (seed-Filling Period, Glycine Max)
… has demonstrated a positive relationship between seed-filling period (SFP) and seed yield in soybean Glycine max (L.) Merrill . Two studies were conducted to (1) predict the gain in seed yield by selection for SFP and (2) to determine which growth parameters are most important to seed yield among …
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The critical seed-filling period duration is dependent on soybean planting date and cultivar maturity selection: implications for crop management
… 2012, our objective was to examine if soybean seed treatments (fungicide + insecticide + rhizobia inoculant) and cultivar maturity selection interact with planting date. We found that using seed treatments increased yield, by an average of 80.7 kg ha-1, but did not interact with planting date. …
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Evaluation of Seed-Filling Period as an Indirect Selection Trait for Higher Yield and Its Relationship With Nitrogen Parameters in Soybean
Previous reports have shown that seed-filling period (SFP) and seed yield are positively related in soybean (Glycine max (L.) Merr.). Indirect selection for yield using SFP is effective if heritability of SFP is higher than that for yield, and genetic correlation between SFP and yield is high. …
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Study of nitrogen limitation and seed nitrogen sources for historical and modern genotypes in soybean
… yields have continuously increased over time. Seed yields are determined by the genotype, environment, and management practices (G × E × M) interaction. Closing yield gaps require a continuous improvement in the use of the available resources, which must be attained via implementation of better …
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Physiological studies and modeling of photoperiodic effects on flowering and maturity in soybeans (Glycine max (L.) Merr.) differing in maturity
… This thesis research involved studies of photoperiod effects on soybean growth and development especially focused on flowering in relating to physiology, phenology, morphology, as well as modeling from three years (1992-1994) of field and controlled experiments. These studies indicated that …