http://www.huliq.com/tags/nitrogens The taxonomy view with a depth of 0. en http://www.huliq.com/11/76206/prairie-soil-organic-matter-shown-be-resilient-under-intensive-agriculture A recent study has confirmed that although there was a large reduction of organic carbon and total nitrogen pools when prairies were first cultivated and drained, there has been no consistent pattern in these organic matter pools during the period of synthetic fertilizer use, that is, from 1957-2002. http://www.huliq.com/11/76206/prairie-soil-organic-matter-shown-be-resilient-under-intensive-agriculture#comments Science agriculture nitrogens organic carbons Fri, 16 Jan 2009 02:23:00 -0600 harminka 76206 at http://www.huliq.com http://www.huliq.com/60256/glowing-films-developed-uc-san-diego-chemists-reveal-traces-explosives New spray-on films developed by UC San Diego chemists will be the basis of portable devices that can quickly reveal trace amounts of nitrogen-based explosives. http://www.huliq.com/60256/glowing-films-developed-uc-san-diego-chemists-reveal-traces-explosives#comments Science Explosives nitrogens Sat, 24 May 2008 03:15:58 -0500 harminka 60256 at http://www.huliq.com http://www.huliq.com/10506/new-mechanism-for-nutrient-uptake-discovered http://www.huliq.com/10506/new-mechanism-for-nutrient-uptake-discovered#comments Science animals bacterias neighboring molecules nitrogens plant cells species vital nutrient Mon, 12 Feb 2007 09:57:43 -0600 harminka 10506 at http://www.huliq.com http://www.huliq.com/5740/new-findings-blow-a-decade-of-assumptions-out-of-the-water http://www.huliq.com/5740/new-findings-blow-a-decade-of-assumptions-out-of-the-water#comments Science dusts fluctuations nitrates nitrogen in the oceans nitrogens water Thu, 11 Jan 2007 09:56:13 -0600 harminka 5740 at http://www.huliq.com http://www.huliq.com/3054/microbe-fixes-nitrogen-at-a-blistering-92-c-evolution-of-nitrogen-fixation http://www.huliq.com/3054/microbe-fixes-nitrogen-at-a-blistering-92-c-evolution-of-nitrogen-fixation#comments Science genetic analysis nitrogens Scientists University of Washington Sat, 23 Dec 2006 12:00:25 -0600 Nymphadora 3054 at http://www.huliq.com http://www.huliq.com/1798/microbe-fixes-nitrogen-at-a-blistering-92-c http://www.huliq.com/1798/microbe-fixes-nitrogen-at-a-blistering-92-c#comments Science Celsius Fahrenheit genetic analysis microbes nitrogens Thu, 14 Dec 2006 16:50:28 -0600 harminka 1798 at http://www.huliq.com