Add to ORKGThis study began in 1983 and, as originally proposed, has three phases: 1. Floristic survey and herbarium development (1983-84); 2. Vegetation analysis and classification (1984-85); and 3. Conclusion of vegetation analysis and preparation of a vegetation map (1985-86). This work is on schedu1e. Justification for the study was to provide the Bighorn Canyon National Recreation Area (BCNRA) with basic vegetation information that could be helpful in resource management. Very little ecological research has been conducted in the BCNRA
Graduation date: 1960A taxonomic and ecologic study was made of the\ud vascular plants of a section ...
In the southwestern US, the composition and abundance of riparian plants has changed as a result of ...
Black Hills Montane Grassland is a rare and endangered plant community endemic to the Black Hills of...
This study began in 1983 and, as originally proposed, has three phases: 1. Floristic survey and herb...
This work being conducted on the Glen Canyon National Recreation Area (NRA) has two primary goals, e...
The research status for the first year is presented under the following objectives: 1. To integrate ...
The Big Thicket National Preserve is located in the southern part of the United States. It is within...
The objectives of this study are to 1) determine the steppe habitat types and indicate the successio...
The overall objectives of this study are to 1) provide a map of the current vegetation of Zion Natio...
Due to the character of the original source materials and the nature of batch digitization, quality ...
The primary goal of this study is to establish the mechanism for a benchmark evaluation of the natur...
Research was initiated in May, 1988, to determine fire history in the coniferous forests and adjacen...
Vascular plant collections were made on the Natchez Trace Parkway over a 15 month period beginning i...
The phytogeographical affinities exhibited by the intra-and interfloristic relationships of the moss...
The objectives of the study were to provide a documented record of the vegetation of the grassland v...
Graduation date: 1960A taxonomic and ecologic study was made of the\ud vascular plants of a section ...
In the southwestern US, the composition and abundance of riparian plants has changed as a result of ...
Black Hills Montane Grassland is a rare and endangered plant community endemic to the Black Hills of...
This study began in 1983 and, as originally proposed, has three phases: 1. Floristic survey and herb...
This work being conducted on the Glen Canyon National Recreation Area (NRA) has two primary goals, e...
The research status for the first year is presented under the following objectives: 1. To integrate ...
The Big Thicket National Preserve is located in the southern part of the United States. It is within...
The objectives of this study are to 1) determine the steppe habitat types and indicate the successio...
The overall objectives of this study are to 1) provide a map of the current vegetation of Zion Natio...
Due to the character of the original source materials and the nature of batch digitization, quality ...
The primary goal of this study is to establish the mechanism for a benchmark evaluation of the natur...
Research was initiated in May, 1988, to determine fire history in the coniferous forests and adjacen...
Vascular plant collections were made on the Natchez Trace Parkway over a 15 month period beginning i...
The phytogeographical affinities exhibited by the intra-and interfloristic relationships of the moss...
The objectives of the study were to provide a documented record of the vegetation of the grassland v...
Graduation date: 1960A taxonomic and ecologic study was made of the\ud vascular plants of a section ...
In the southwestern US, the composition and abundance of riparian plants has changed as a result of ...
Black Hills Montane Grassland is a rare and endangered plant community endemic to the Black Hills of...