Riparian forest buffer system research at the coastal plain experiment station, Tifton, GA

1994 ◽  
Vol 77 (3-4) ◽  
pp. 409-432 ◽  
Author(s):  
R. K. Hubbard ◽  
R. R. Lowrance

2002 ◽  
Vol 45 (1) ◽  
Author(s):  
G. Vellidis ◽  
R. Lowrance ◽  
P. Gay ◽  
R. D. Wauchope


1997 ◽  
Vol 40 (4) ◽  
pp. 1047-1057 ◽  
Author(s):  
R. Lowrance ◽  
G. Vellidis ◽  
R. D. Wauchope ◽  
P. Gay ◽  
D. D. Bosch


2018 ◽  
Vol 10 (4) ◽  
pp. 614 ◽  
Author(s):  
Carlington Wallace ◽  
Gregory McCarty ◽  
Sangchul Lee ◽  
Robert Brooks ◽  
Tamie Veith ◽  
...  


Author(s):  
J. Denis Newbold ◽  
Susan Herbert ◽  
Bernard W. Sweeney ◽  
Paul Kiry ◽  
Stephen J. Alberts


Author(s):  
Johan Sonesson ◽  
Eva Ring ◽  
Lars Högbom ◽  
Tomas Lämås ◽  
Olof Widenfalk ◽  
...  


2005 ◽  
Vol 62 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Emmanuel A Frimpong ◽  
Trent M Sutton ◽  
Kyoung J Lim ◽  
Peter J Hrodey ◽  
Bernard A Engel ◽  
...  

The dimensions of riparian buffers selected for stream biota–landscape association models determine correlation strength and subsequent model interpretation. Efforts have been made to optimize buffer dimensions incorporated into models, but none has explicitly determined a single optimum based on both longitudinal and lateral buffer dimensions. We applied partial correlation and multivariate linear regression on functional fish community response attributes and the index of biotic integrity using stream samples (N = 107) from the Eastern Corn Belt Plain Ecoregion of Indiana, USA. Land-cover data in digital format were processed in geographic information systems for an area covering 300 m on either side of selected streams and within 2000 m longitudinally. The optimal buffer dimension for the study area was 30 m laterally and 600 m longitudinally, with a partial correlation of 0.29 (P = 0.002), and there was agreement in the partial correlation and multiple regression models. The longitudinal dimension was more conclusively determined, but the lateral dimension was optimum only with respect to the resolution of the land-use data used. Based on these results, we propose the use of this approach to optimize the riparian buffer parameter in landscape models.







1985 ◽  
Vol 12 (1) ◽  
pp. 50-54 ◽  
Author(s):  
A. C. Mixon ◽  
W. D. Branch

Abstract In a three year study (1980–1982) at the Georgia Coastal Plain Experiment Station, Tifton, Georgia, the full-season Florunner and the short-season Pronto cultivars were harvested at six 10-day intervals beginning 90 days after planting. For the 3-year average, peanut (Arachis hypogaea L.) plants from Florunner harvested at 110 and each succeeding 10-day growth period up to 140 days produced greater pod yields, sound-mature kernels, large and jumbo seed, and greater calculated market value than Pronto. However, seed market grade components and maturity indexes reflecting quality and maturity were impaired when peanuts were dug too early and varied among years and growth periods.



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