Zenon papyri; business papers of the third century B.C. dealing with Palestine and Egypt,

Vol. 2 cite as: P.Col. IV

Philippic orations 1, 2, 3, 5, 7. Edited by John R. King. 2d ed., rev. by A.C. Clark.

Mode of access: Internet.

Dell'argenteo imbusto al primo patrono S. Gennaro da re Carlo Secondo di Angiò decretato : con una disquisizione intorno al Libro delle spese della casa dello stesso re, dove s'indagano gli anni ai quali va assegnato se ne classificato le notizie più interessanti, e si fa accurata rassegna dei pesi e delle misure state in uso nel reame di Napoli /

Last leaf blank.

Appendix Tractatus VI Cursus Salmanticensis Moralis F.F. Discalceatorum B. Mariae de Monte Carmelo ... de Bulla Sanctae Cruciatae eiusque privilegiis ... : opus posthumum a ... Fr. Joseph a Iesu Maria /

Mode of access: Internet.

Fasti Antoniani libris VI comprehensi ... Federico Juvanellio patriarchae venetiarum, Dalmatiae primati &c. /

Mode of access: Internet.

Artaxerxes III Ochus and his reign : with special consideration of the Old Testament sources bearing upon the period ... /

"An inaugural dissertation submitted to the Philosophical Faculty of the University of Bern in candidacy for the doctor's degree."

History of Darius the Great /

Added t.-p., with illuminated border.

The religion of ancient Rome;

"Works bearing on the early religion of Rome": p. [114]

Shakespeare's King Henry V; with preface, glossary, &c.

"First ed. ...printed May 1895.

Xenophon : Cyropaedeia book I, with introduction and notes founded on those of H.A. Holden ... and a complete vocabulary /

Mode of access: Internet.

History of Darius the Great.

Mode of access: Internet.

[Map of part of S.E. Washington D.C. now occupied by the Navy Yard and adjacent squares].

Covers area bounded by Anacostia River waterfront, 10th, L, and 5th streets S.E.

Impacts of periodic tillage on soil C stocks : a synthesis

Long-term loss of soil C stocks under conventional tillage and accrual of soil C following adoption of no-tillage have been well documented. No-tillage use is spreading, but it is common to occasionally till within a no-till regime or to regularly alternate between till and no-till practices within a rotation of different crops. Short-term studies indicate that substantial amounts of C can be lost from the soil immediately following a tillage event, but there are few field studies that have investigated the impact of infrequent tillage on soil C stocks. How much of the C sequestered under no-tillage is likely to be lost if the soil is tilled? What are the longer-term impacts of continued infrequent no-tillage? If producers are to be compensated for sequestering C in soil following adoption of conservation tillage practices, the impacts of infrequent tillage need to be quantified. A few studies have examined the short-term impacts of tillage on soil C and several have investigated the impacts of adoption of continuous no-tillage. We present: (1) results from a modeling study carried out to address these questions more broadly than the published literature allows, (2) a review of the literature examining the short-term impacts of tillage on soil C, (3) a review of published studies on the physical impacts of tillage and (4) a synthesis of these components to assess how infrequent tillage impacts soil C stocks and how changes in tillage frequency could impact soil C stocks and C sequestration. Results indicate that soil C declines significantly following even one tillage event (1-11 % of soil C lost). Longer-term losses increase as frequency of tillage increases. Model analyses indicate that cultivating and ripping are less disruptive than moldboard plowing, and soil C for those treatments average just 6% less than continuous NT compared to 27% less for CT. Most (80%) of the soil C gains of NT can be realized with NT coupled with biannual cultivating or ripping. (C) 2007 Elsevier B.V. All rights reserved.