Geochemical Effects of Organic-Rich Swamp Effluents from the Okefenokee Swamp-Marsh Complex of Southern Georgia

2015 ◽  
pp. 160-160
Author(s):  
J. Helmut Reuter ◽  
Kevin C. Beck
Keyword(s):  
Okefenokee Swamp ◽  
Southern Georgia

On the Relative Dominance of Shrubs in Okefenokee Swamp

1978 ◽  
Vol 112 (987) ◽  
pp. 949-954 ◽  
Author(s):  
William H. Schlesinger
Keyword(s):  
Relative Dominance ◽  
Okefenokee Swamp

scholarly journals The Challenges of Intersectionality in the Lives of Older Adults Living in Rural Areas with Limited Financial Resources

2021 ◽  
Vol 7 ◽  
pp. 233372142110093
Author(s):  
Adrienne Cohen
Keyword(s):  
Focus Groups ◽  
Rural Areas ◽  
Financial Resources ◽  
Policy Recommendations ◽  
Community Members ◽  
Individual Interviews ◽  
Study Population ◽  
Southern Georgia ◽  
Multiplicative Effects ◽  
Limit Access

The objective of this study was to use intersectionality to better understand the challenges of having the combined statuses of being an older adult, living in a rural area and having limited financial resources. Eight focus groups and 38 individual interviews were conducted in southern Georgia. Participants included program participants and staff, community members, and community leaders. Thematic analysis was done using verbatim transcripts from focus groups and interviews. Results demonstrate that the multiplicative and intersecting statuses of the study population create challenges in the areas of transportation, health care, food, and housing. The challenges of these intersectional statuses limit access to services in ways that each individual status did not, thereby compounding challenges. While previous literature describes the challenges of one or two of these statuses, this work explores the multiplicative effects of the combination of the three statuses using intersectionality. Programmatic and policy recommendations and implications are discussed.

scholarly journals Determining future aflatoxin contamination risk scenarios for corn in Southern Georgia, USA using spatio-temporal modelling and future climate simulations

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ruth Kerry ◽  
Ben Ingram ◽  
Esther Garcia-Cela ◽  
Naresh Magan ◽  
Brenda V. Ortiz ◽  
...  
Keyword(s):  
Strong Association ◽  
Growth Period ◽  
Aflatoxin Contamination ◽  
Adaptation Strategies ◽  
Future Climate ◽  
Climate Data ◽  
Emissions Scenarios ◽  
Rcp 8.5 ◽  
Maximum Temperatures ◽  
Southern Georgia

AbstractAflatoxins (AFs) are produced by fungi in crops and can cause liver cancer. Permitted levels are legislated and batches of grain are rejected based on average concentrations. Corn grown in Southern Georgia (GA), USA, which experiences drought during the mid-silk growth period in June, is particularly susceptible to infection by Aspergillus section Flavi species which produce AFs. Previous studies showed strong association between AFs and June weather. Risk factors were developed: June maximum temperatures > 33 °C and June rainfall < 50 mm, the 30-year normals for the region. Future climate data were estimated for each year (2000–2100) and county in southern GA using the RCP 4.5 and RCP 8.5 emissions scenarios. The number of counties with June maximum temperatures > 33 °C and rainfall < 50 mm increased and then plateaued for both emissions scenarios. The percentage of years thresholds were exceeded was greater for RCP 8.5 than RCP 4.5. The spatial distribution of high-risk counties changed over time. Results suggest corn growth distribution should be changed or adaptation strategies employed like planting resistant varieties, irrigating and planting earlier. There were significantly more counties exceeding thresholds in 2010–2040 compared to 2000–2030 suggesting that adaptation strategies should be employed as soon as possible.

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