LATEST HOLOCENE AEOLIAN ACTIVITY IN THE WHITE RIVER BADLANDS DUNE FIELDS, SOUTH DAKOTA, NORTHERN GREAT PLAINS, USA

2020 ◽  
Author(s):  
Paul Baldauf ◽  
◽  
Gregory Baker ◽  
Patrick Burkhart ◽  
Allen Gontz ◽  
...  
Keyword(s):  
South Dakota ◽  
Great Plains ◽  
Northern Great Plains ◽  
White River ◽  
Aeolian Activity

EPISODIC REACTIVATION OF QUATERNARY AEOLIAN DEPOSITS, WHITE RIVER BADLANDS, SOUTH DAKOTA, NORTHERN GREAT PLAINS

2017 ◽  
Author(s):  
Paul Baldauf ◽  
◽  
Patrick Burkhart ◽  
P.R. Hanson ◽  
Maraina Miles ◽  
...  
Keyword(s):  
South Dakota ◽  
Great Plains ◽  
Northern Great Plains ◽  
White River ◽  
Aeolian Deposits

ON THE DISTRIBUTION AND HISTORY OF SOD TABLES IN THE EXPOSURE AREA OF THE WHITE RIVER GROUP, NORTHERN GREAT PLAINS, USA

2016 ◽  
Author(s):  
Patrick Burkhart ◽  
◽  
Paul Baldauf ◽  
Kaitlyn Marie Bouch ◽  
Maraina Miles ◽  
...  
Keyword(s):  
Great Plains ◽  
Northern Great Plains ◽  
White River ◽  
White River Group ◽  
History Of

scholarly journals First Report of Charcoal Rot of Sunflower in Minnesota, USA

2010 ◽  
Vol 11 (1) ◽  
pp. 48
Author(s):  
T. Gulya ◽  
A. Mengistu ◽  
K. Kinzer ◽  
N. Balbyshev ◽  
S. Markell
Keyword(s):  
United States ◽  
South Dakota ◽  
Great Plains ◽  
Northern Great Plains ◽  
Charcoal Rot ◽  
Midwestern United States ◽  
First Report ◽  
High Incidence ◽  
Sunflower Crop ◽  
North And South

Charcoal rot was first observed on sunflower in North and South Dakota in 1998, and was widespread on soybeans recently in Iowa, suggesting that Macrophomina may becoming more common in cooler growing areas of Midwestern United States. With the multitude of Macrophomina hosts in the northern Great Plains and the high incidence of microsclerotia we detected in soil, high disease potential may exist, suggesting that in drier, hotter years the sunflower crop may be affected by this disease. Accepted for publication 17 May 2010. Published 7 July 2010.

Ponderosa Pine Provenance Test for Windbreaks in Eastern South Dakota

1985 ◽  
Vol 2 (4) ◽  
pp. 105-107
Author(s):  
Peter R. Schaefer ◽  
Norman W. Baer
Keyword(s):  
South Dakota ◽  
Great Plains ◽  
Ponderosa Pine ◽  
Height Growth ◽  
Tree Planting ◽  
Northern Great Plains ◽  
South Central ◽  
Average Survival ◽  
Provenance Test ◽  
Genetically Improved

Abstract Ponderosa pine has been planted extensively in the northern Great Plains. Many of the plantings, however, have performed poorly or failed because of poor early survival and slow growth. A regional provenance test of 73 ponderosa pine sources was established in 1968 as one means of improving the performance of this species throughout the Great Plains. Results after 15 years indicated that three sources located in north central Nebraska and south central South Dakota were taller than all other sources. The three sources exhibited a height growth 30% above the plantation mean and an average survival 20% higher than that of the plantation as a whole. These sources have also been among the tallest and best survivors in similar tests throughout the Great Plains. Juvenile-mature correlations were strong for 5-year and 15-year height growth. The identification of a relatively small area from which to collect genetically improved ponderosa pine should greatly facilitate the incorporation of these seedlings into tree-planting efforts in the northern Plains. North. J. Appl. For. 2:105-107, Dec. 1985.

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