Although advances in agronomy, breeding, and biotechnology have dramatically increased corn grain yields, soil test values indicate that producers may not be supplying optimal nutrient levels. Moreover, many current nutrient ...
Plants & Animals
Apr 18, 2013
0
0
In the last thirty years, vegetation has changed significantly the world over. Until recently, the extent to which the climate or humankind was responsible remained unclear. However, geographers from the University of Zurich ...
Environment
Apr 16, 2013
2
0
Looking down from orbit is an attractive way of monitoring historical sites in remote or politically unstable regions – and can even help archaeologists to make new discoveries.
Earth Sciences
Apr 4, 2013
0
0
Rising temperatures will lead to a massive "greening" of the Arctic by mid-century, as a result of marked increases in plant cover, according to research supported by the National Science Foundation (NSF) as part of its International ...
Earth Sciences
Mar 31, 2013
131
0
The Orinoco River flows from the Andes in Colombia to the Atlantic in Venezuela. The area of the basin includes landscapes of the Andes, plains of the Llanos and the Guiana shield. Orinoco's tributary rivers form a basin ...
Ecology
Mar 12, 2013
0
0
(Phys.org)—Just like home computers, the sophisticated capabilities of today's space missions are made possible by the power of their processor chips. ESA's coming Alphasat telecom satellite, the Proba-V microsatellite, ...
Space Exploration
Jan 8, 2013
0
0
With longer and warmer days, wheat seeding and fertilizing has begun across the state. Using the right fertilizer source, rate, timing and placement is important for optimal production. Montana State University Extension ...
Other
Apr 24, 2012
0
0
A team of plant experts from the Faculty of Applied Sciences, Universiti Teknologi MARA, have conducted research on the potential use of the plant growth regulators, paclobutrazol and uniconazole, to enhance flowering in ...
Plants & Animals
Mar 1, 2011
0
0
(PhysOrg.com) -- The small but powerful camera of ESA's Proba-V mission can fit on a single laboratory table for testing. But when it reaches orbit, this compact sensor will deliver a daily overview of virtually all vegetation ...
Space Exploration
May 4, 2010
0
0
Dr. Daniel Leskovar, a Texas AgriLife Research plant physiologist at the Texas AgriLife Research and Extension Center in Uvalde, has been investigating ways to help vegetable plants make a less stressful transition from the ...
Other
Dec 4, 2009
0
0
