CC116 Suggestions for Handling Summer Fallowed Land which will not be Planted to Winter Wheat

Extension Circular CC116 This circular contains suggestions for handling summer fallowed land which will not be planted to winter wheat

CC180 Revised 1961 Castorbean Production in Nebraska

Campaign Circulation 180R is about Castorbean production in Nebraska 1961

EC58-123 Questions and Answers about Stubble Mulching

Extension Circular 58-123 provides questions and answers about Stubble Mulch farming

CC180 Revised 1961 Castorbean Production in Nebraska

Campaign Circulation 180R is about Castorbean production in Nebraska 1961

EC58-123 Questions and Answers about Stubble Mulching

Extension Circular 58-123 provides questions and answers about Stubble Mulch farming

Producing Sugar Beets : Extension Circular 1-61-2

Manual for producing sugar beets from start to finish

Producing Sugar Beets : Extension Circular 1-61-2

Manual for producing sugar beets from start to finish

CC195 Sudan-Sorghum Hybrids for Forage Production

CC195 discusses Sudan-Sorghum hybrids for forage production

GMOS Integral Field Spectroscopy of a Merging System with Enhanced Balmer Absorption

In this paper we present the three dimensional dynamics of the galaxy SDSS J101345.39+011613.66, selected for its unusually strong Balmer absorption lines (Wo(H-delta)=7.5A). Using the GMOS-South IFU in Nod & Shuffle mode we have mapped the continuum and optical absorption lines of this z=0.1055 field galaxy. This galaxy has a disturbed morphology, with a halo of diffuse material distributed asymmetrically toward the north. Using the [OII] emission line (Wo([OII])=4.1A) we find that the gas and hot OB stars are offset from the older stars in the system. The gas also has a spatially extended and elongated morphology with a velocity gradient of 100+/-20km/s across 6kpc in projection. Using the strong H-gamma and H-delta absorption lines we find that the A- stars are widely distributed across the system and are not centrally concentrated arguing that the A-star population has formed in molecular clouds outside the nucleus. By cross correlating the spectra from the datacube with an A-star template we find evidence that the A-star population has a 40km/s shear in the same direction as the gas. The disturbed morphology, strong colour gradients and strong H-delta and H-gamma absorption lines in SDSS J101345.39 argue that this is a recent tidal interaction/merger between a passive elliptical and star-forming galaxy. Although based on a single object, these results show that we can spatially resolve and constrain the dynamics of this short lived (yet important) phase of galaxy formation in which the evolutionary process take galaxies from star-forming to their quiescent end products.Comment: 7 pages, 7 figures. Accepted for publication in Ap