Optimizing land use and vegetation cover and spatial pattern is conducive to achieving both ecological and economic goals in terms of controlling soil erosion, using water resources rationally and raising agricultural productivity.
It recommends disseminating technologies to combat drought, and support policies and incentives to use land and water resources rationally.
It represents a feasible approach for direct H2 production from only sunlight, pure water, and rationally-designed ANL photocatalysts.
The simultaneous removals of dyes, toxic metal ions, and bacteria with a high efficiency followed an easy approach for the purification of contaminated water via the rationally designed material, in which the Ag3PO4/HAP composite might be developed as a general water treatment material with multiple functions.
Even if parts of India remain vegetarian, worldwide meat-eating will probably double by 2050.So what sort of livestock farming can satisfy growing demand while using land, water and crops more rationally?
The resolution of the issues related to the prevention of ecological problems having a technogenic as well as a natural character relies on a knowledge of the formation patterns of hydrological processes, which makes it possible to rationally manage water resources, ecologically transform landscapes, and minimize the consequences of socio-economic development of the territory.
The report also speaks rationally about water scarcity, organic production capacity, re-organizing the food market structure and removing crop subsidies.
The rationally designed water-developable branched sugar resist material developed in this study can be patterned with an excellent sensitivity of 7 μC/cm2 and a resolution of 50 200 nm lines.
The safety argument "is likely solid and justified," he wrote in an e-mail, but "it is tough to argue (rationally) that warming water conditions are unforeseen".
Even if parts of India remain vegetarian, shifting patterns of demand imply worldwide meat consumption will double by 2050.So the question is, what sort of livestock farming can satisfy the growing appetites, while using land, water and food crops more rationally?
