منابع مشابه
Protected Zone Alert Zone
Air Traac Management (ATM) of the future allows for the possibility of free ight, in which aircraft choose their own optimal routes, altitudes, and velocities. The safe resolution of trajectory connicts between aircraft is necessary to the success of such a distributed control system. In this paper, we present a method to synthesize provably safe connict resolution maneuvers. The method models ...
متن کاملIdentifying and determining protected zone, rehabilitation and special Use in Geno protected area and Investigating of intensity of sediment delivery
Because Geno protected area didn’t protect enough, it cause to use lots of part for domestic animal productivity and this ecosystem with special plant and animal species degrade. This study was down with this goal: determining of proper region for soil protection, rehabilitation and special use according dry region potentials. We use these maps: slope, aspect, elevation, soil, plant cover and r...
متن کاملGlobal Protected Area Expansion: Creating More than Paper Parks
Aichi target 11 of the Convention of Biological Diversity promotes the expansion of the global protected area network to cover 17 percent of all terrestrial land and 10 percent of coastal and marine areas by 2020 (www.cbd.int/sp/targets). At the recent World Parks Congress, organized by the International Union for Conservation of Nature (IUCN) in Sydney, Australia, 12 innovative approaches wer...
متن کاملThe Importance of Maintaining Protected Zone Status against Bemisia tabaci
The sweetpotato whitefly, Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) is a major pest of economically important crops worldwide. Both the United Kingdom (UK) and Finland hold Protected Zone status against this invasive pest. As a result B. tabaci entering these countries on plants and plant produce is subjected to a policy of eradication. The impact of B. tabaci entering, and becoming e...
متن کاملZone and boundary diffusion in electrophoresis.
In chromatography, electrophoresis and sedimentation, an irreversible zone or boundary spreading is often observed which is greater than that attributable to ordinary molecular diffusion and to dispersion caused by flow in porous media. The additional spreading can often be identified with kinetic processes such as adsorption, partition, and chemical interconversion. The existence of this kinet...
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ژورنال
عنوان ژورنال: HortScience
سال: 1994
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.29.7.742e