Improved agricultural water management in the Nile Basin: intervention analysis

Poster for: CPWF Nile Basin Focal Project Final Workshop, Dar es Salaam, Tanzania, 9 December 2009.This poster demonstrates the appropriate intervention analysis that increases the positive role and mitigates the negative impact of water through water development and management in the Nile Basin can contribute to: agricultural productivity and growth, poverty reduction, livelihood improvement, national and transnational (regional) economic transformations. It also describes the objectives of the intervention analysis

Spatial characterization of the Nile Basin for improved water management

In Awulachew, Seleshi Bekele; Smakhtin, Vladimir; Molden, David; Peden D. (Eds.). The Nile River Basin: water, agriculture, governance and livelihoods. Abingdon, UK: Routledge - Earthsca

Improved agricultural water management in the Nile Basin: hydronomic zoning of Nile Basin

Poster for: CPWF Nile Basin Focal Project Final Workshop, Dar es Salaam, Tanzania, 9 December 2009

15 Water management intervention analysis in the Nile Basin

Agricultural water management (AWM) interventions in the Nile Basin arc a to improve agricultural production and productivity. A\VM interventions can be categorized based on spatial scales, sources of water and type of technologies for water management in control, lifting, conveyance and application. Various combinations of these interventions arc available in the Nile Basin. Successful application ofAWM intervcntions should consider the full continuum of technologies ill water control, conveyance and field applications. AWM technology interVt'"ntion combined with soil fertility and seed improvement may increase productiviry up to thred()ld. Similarly, data sets used from a representative sample of 1517 households in Ethiopia shows that the average treatment efTect of using AWIvl technologies is significant and has led to an income increase of US$82 per household per year, on average. The findings indicated that there are significantly low poverty levels among users compared to non-users of AWM technologies, with about 22 per cent less poverty incidence among users compared to nOll-users of ex situ AWM technologies. The Nile basin has 10 major l11an~made water control structures that are w,cd for variolls purposes including irrigation, hydropower. flood and drought COlltrol, and navigation. Th

Cirrhosis, Operative Trauma, Transfusion, and Mortality: A Multicenter Retrospective Observational Study

Background: In trauma patients with cirrhosis who require laparotomy, little data exists to establish clinical predictors of the outcome. We sought to determine the prognosticators of mortality in this population. Methods: We performed a 10-year review at four, busy Level I trauma centers of patients with cirrhosis identified during trauma laparotomy. We compared vital signs, laboratory values, and transfusion requirements for those who survived versus those who died. A linear regression was then conducted to determine the variables associated with death in this population. Results: A total of 66 patients were included and 47% (31/66) died. The model for end-stage liver disease (MELD) score was low (7.8 in Lived, 10.2 in Died). Packed red blood cell (PRBC) transfusion at six hours was greater in those who died; those receiving > 6 units of PRBCs at 6 hours had an increased likelihood of death (odds ratio OR 5.8 (95% CI 1.9, 17.4)). All patients receiving >= 17 units of PRBCs died. We found an association between lower preoperative platelets (PLTs), higher preoperative international normalized ratio (INR) and partial thromboplastin time (PTT), lower preoperative pH (presence of profound acidemia), increased intraoperative crystalloid use, and increased intraoperative blood product administration to be associated with death (p 1.2, PTT > 40).Open access journalThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at [email protected]