Now showing items 21-30 of 2988
Avaliação da importância da unidade de conservação na preservação da diversidade de Chironomidae (Insecta: Diptera) no córrego Vargem Limpa, Bauru, Estado de Sáo Paulo
This study evaluated the water quality of the Vargem Limpa stream and tested the hypothesis that protected stretches of the aquatic system, located within a conservation unit, favor the preservation of the diversity of ...
Manejo: agua, um recurso estrategico.
(Cultivar, Pelotas, v.2, n.17, p.48-49, jun. 2000., 2012)
Controle de erosão em estradas rurais não pavimentadas, utilizando sistema de terraceamento com gradiente associado a bacias de captação
The agricultural unpaved roads are important road structures for the economic and social agricultural development of the Nation, and the erosion provoked by rain water in the road bed and sides are closely related to bad ...
Biotechnology for Water Use and Conservation. The Mexico 1996 Workshop
The OECD Workshop Mexico '96 on Biotechnology for Water Use and Conservation, hosted by CONACYT (National Council of Science and Technology of Mexico), was held in Cocoyoc, Morelos, on 20-23 October 1996. It was the third ...
Prosopis tamarugo Phil.: a native tree from the Atacama Desert groundwater table depth thresholds for conservation
(Sociedad de Biología Chile, 2015)
Prosopis tamarugo Phil. is a legume tree native to the Atacama Desert, Chile. Tamarugo has physiological characteristics that are highly adapted to extreme life conditions in the Pampa del Tamarugal. Null precipitation ...
The impact of climate change on the water sector in the Caribbean
(ECLAC, Subregional Headquarters for the Caribbean, 2015)