Results 131 to 140 of about 158,352 (311)

Modification and testing of SWAT for paddy field water consumption and yield

open access: yesRiver
SWAT model is one of the primary tools for assessing irrigation district water management and water‐saving measures. However, its incapacity to consider the diverse growth and water requirements of paddy during various growth stages, as well as the ...
Jialong Chen   +9 more
doaj   +1 more source

Alcohol Consumption Is a Risk Factor of Surgical Site Infection After Minimally Invasive Surgery: A Secondary Observational Analysis of a Clinical Trial

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Alcohol consumption was independently associated with Surgical Site Infection in the gastroenterological Minimally Invasive Surgery. Whether preoperative abstinence from alcohol prevents the occurrence of SSI warrants further investigation. ABSTRACT Background Surgical site infection (SSI) is one of the postoperative complications. Risk factors for SSI
Toshiya Akai   +9 more
wiley   +1 more source

Irrigation system performance in farmer managed irrigation systems in Hunza-Gojal - Final report submitted to Aga Khan Foundation [PDF]

open access: yes
Performance evaluation / Irrigation systems / Farmer managed irrigation systems / Pakistan ...
IIMI. Pakistan
core  

Short‐Term Outcomes and Cost Drivers of Emergency Surgery for Acute Abdominal Disease in Super‐Elderly Patients: A Study in the Japanese Tertiary Care Hospital

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This retrospective study analyzed patients aged ≥ 85 years undergoing emergency abdominal surgery, focusing on short‐term outcomes and inpatient cost structure under the Japanese DPC system. Although major complications occurred in 19.4% of patients, more than 70% were discharged home.
Yuta Kobayashi   +8 more
wiley   +1 more source

Patterson Irrigation District [PDF]

open access: yes, 2002
Presented at the 2002 USCID/EWRI conference, Energy, climate, environment and water - issues and opportunities for irrigation and drainage on July 9-12 in San Luis Obispo, California.Making accurate, informed operational decisions in water and energy ...
Sweigard, John, author   +3 more
core  

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen   +5 more
wiley   +1 more source

CPIC proceedings 2005 [PDF]

open access: yes, 2005
Presented at the Central Plains irrigation conference on February 16-17, 2005 in Sterling, Colorado.Estimating soil salinity using remote sensing data -- Advantages and limitations of ET-based irrigation scheduling -- Improving irrigation efficiency ...
Central Plains Irrigation Conference, author
core  

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra   +3 more
wiley   +1 more source

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen   +2 more
wiley   +1 more source

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