The Penn State College of Agricultural Sciences offers 17 undergraduate majors, 23 minors, and graduate programs in 18 major areas. The college awarded the nation's first baccalaureate degrees in agriculture in 1861.
Bee Body Mass, Pathogens And Local Climate Influence Heat Tolerance
How well bees tolerate temperature extremes could determine their ability to persist in a changing climate. But heat tolerance..
Eurasia Review