The domestication of beans has selected for larger seeds in cultivated plants compared to their wild relatives. This has not only resulted in an enhanced resource for humans, but also for the insects that feed on these seeds. Seed beetles that attack wild and cultivated seeds often lay several eggs on a single seed. We hypothesized that the larger seed size of domesticated beans will mitigate t...

Seed yield of alfalfa (Medicago sativa L.) is important in determining the effective distribution of new cultivars to farmers. Many genetic and environmental factors affect seed yield. This study was conducted to explain seed yield variation induced by either environmental conditions or cultivars. We analyzed seed yield, aboveground phytomass, harvest index, and seed yield components for a set ...

A laboratory experiment was carried out in the laboratories of (Seed Examination and Certification Department Ministry Agriculture Postgraduate Laboratories- College Agricultural Engineering Sciences - University Baghdad) 2021-2022, to determine best combination acadian concentration (seaweed extract) 0, 1500, 2000 2500 mg/L , under three levels salt stress 5, 10 15 dS/m as well control treatme...

to determine the effects of steckling weight and planting density on seed quantitative and qualitative characteristics of monogerm sugar beet c.v. 9597, this experiment was carried out in ardabil agricultural research station in two years (1998-99). in this study, steckling weight with three different sizes(including 4.5 mm seed portion, velocity and unifomity of germination and decreasing of g...

OBJECTIVES Recent studies suggest an association between excess weightand increased risk of some cancers. Health disparities are evident for both obesity and cancer, each of which disproportionately affects African American adults. We examine the relationship between weight and selected health behaviors related to colorectal cancer (CRC) prevention (fruit and vegetable consumption, recreational...

Bean seed weight and shape are important traits of different market bean classes. One of the first associations found between a genetic marker and a quantitative trait was reported by Sax ( 1923) for the relationship between seed pigmentation {P gene) and seed weight in common bean. More recently three types of molecular markers have been used to study the genetics of seed weight in common bean...

The present investigation for studying correlations and path analysis estimates grain yield contributing characters in maize was carried out at Maize Research Centre Seed Farm, Devihosur eleven characters. Days to 50 per cent tasseling significantly positively correlated with days silking negatively plant height, ear cob length, shelling percentage, hundred weight yield. significant percentage ...