Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Blair Orr"'
Autor:
Sarah J. Sterling, Blair Orr
Publikováno v:
Land, Vol 3, Iss 4, Pp 1284-1292 (2014)
Crown diameter and tree density were measured in 52 communities in the Sudan-Sahel using satellite imagery to determine the relationships between rainfall and distance from community center to crown size diameter and tree density. As distance from th
Externí odkaz:
https://doaj.org/article/70832849c1784370b15023aae04c11b3
Publikováno v:
Ecología Austral, Vol 15, Iss 2 (2005)
Tree seedling survival rates are low in the dry, harsh climate of the Bolivian altiplano. We tested two species, Polylepsis tarapacana and Cupressus macrocarpa, using four microcatchment planting methods and a control to determine if species survival
Externí odkaz:
https://doaj.org/article/1859c4e5197040c8bafcdf204ad2548b
Publikováno v:
Journal of Sustainable Forestry. 39:785-799
Applied behavior analysis can be used by development practitioners to improve the design and implementation of development programs. Programs are most successful when the goals and consequences of ...
Autor:
Blair Orr, Kwangchae Yoon, Alexandra G. Ellis, Barbara K. Burton, Dan Gallo, Jessica R. Shoaff, Shilpa Chatlani
Publikováno v:
Molecular genetics and metabolism. 134(1-2)
Background Niemann-Pick Disease Type C (NPC) is an ultra-rare progressive neurodegenerative disease caused by autosomal recessive mutations in the NPC1 or NPC2 genes that lead to premature death, with most individuals dying between 10 and 25 years of
Autor:
Noah Goyke, Blair Orr
Publikováno v:
Natural Resources. :429-447
Rural Paraguay presents interesting opportunities for investigating the subtle differences in the use of medicinal plants across seasons and the urban versus rural dichotomy in a local setting. This study investigates three aspects of plant-based med
Publikováno v:
Journal of Sustainable Forestry. 36:555-567
The women in Lupeta, Tanzania use fuelwood as the primary source of fuel. The choices and constraints women face in fuelwood collection were examined using walks with women and semi-structured interviews. Women primarily use fuelwood with limited cha
Publikováno v:
Journal of Sustainable Forestry. 33:776-795
Subsistence landholders in southern Togo are interested in planting teak on their land for income generation. The purpose of this study was to determine how smallholder farmers could allocate land among maize, cassava, and teak plantings in order to
Publikováno v:
Natural Resources. :369-377
We assessed the spatial distribution of Copernicia alba Morong. In the study area, a lowland palm savanna floodplain, C. alba is the only overstory species. We hypothesized C. alba would be randomly distributed within natural stands. Palms were talli
Autor:
Blair Orr, Kyle M. Earnshaw
Publikováno v:
Agricultural Sciences. :1-8
Rice (Oryza sativa L.) is an important cash crop in Honduras. The availability of inexpensive irrigation in the study area (Flores, La Villa de San Antonio, Comayagua) encourages rice farmers to neglect prescribed methods of soil and water conservati
Publikováno v:
Development in Practice. 22:267-271
In developing areas of the world, where local people's understanding of germ theory and water and sanitation problems is not complete, 3MTM PetrifilmTM can act as an important visual aid for development workers in order to educate people about water