je.st
news
Tag: patterns
Weather patterns favor late-season soybean pests
2013-09-04 06:00:00| Corn & Soybean Digest
read more
Tags: weather
favor
patterns
pests
Aerospace Vehicle Geometry Effects On Omni-Directional Antenna Radiation Patterns
2013-08-29 12:50:56| rfglobalnet News Articles
Ground plane geometry plays a major roll in determining antenna radiation pattern characteristics, especially for omni-directional radiators. The ground plane for antennas utilized on many aerospace vehicles is the vehicle itself which most often cannot be changed to accommodate the electrical needs of an antenna. The resultant ground plane may be, therefore, far from optimal. By David Farr and Ron Sisco
Tags: effects
vehicle
patterns
radiation
Pakistan: Climate change setting new farming patterns
2013-08-26 11:20:00| Climate Ark Climate Change & Global Warming Newsfeed
Dawn: As evident from longer spells of heavy rains and devastating floods for the fourth consecutive year, Pakistan is experiencing the worst effects of climate change. These include serious threats to agriculture and water resources and, in fact, the countrys economic fabric. As a corollary, the countrys status as an agro-based economy has become extremely vulnerable to unpredictable changes in weather and their consequences. These changes include hotter summers, early cold spell, irregular monsoons,...
Tags: change
setting
patterns
pakistan
Patterns of Land Degradation in Drylands
2013-08-22 01:40:41| Springer Environmental Sciences titles
Understanding Self-Organised Ecogeomorphic SystemsLand degradation in drylands is a multi-faceted problem. Consequently, current management approaches that attempt to mitigate such land degradation often fail to produce significant improvements. The processes associated with land degradation in drylands fall at the interface of ecology and geomorphology. For a better understanding of this degradation, there is a need to uncover the underlying ...
Tags: land
patterns
degradation
land degradation
The Future of Farming, Part 2: New Growth Patterns
2013-08-20 14:00:00| TechNewsWorld
Few earthly ag tech environments -- at least in the United States -- come more controlled than the Houweling's Tomatoes Ultra-Clima greenhouse facility in Camarillo, Calif., where the company produces a broad range of tomatoes and cucumbers grown hydroponically under glass across 125 acres. Houweling's is a family-owned company that operates a total 175.5 acres of high-tech hydroponic greenhouses.
Tags: part
future
growth
patterns
Sites : [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] next »