Seed Daily - Land Seed Water Food

February 05, 2014

Are invasive plants a problem in Europe? Controversial views among invasion biologists
Zurich, Switzerland (SPX) Feb 05, 2014
Some introduced (i.e. non-native) plants become abundant, threaten species richness and the well-functioning of ecosystems, the economy, or health (plant invasion). Environmental policies that attempt to restrict the expansion of non-native species are based on a consensus among scientific experts that invasions are a serious environmental problem. An example of a problematic non-native species in many parts of the world is Fallopia japonica, the Japanese knotweed that negatively affects river eco ... read more

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Can workshops on household water use impact consumer behavior? In Florida, where population growth, drought, and saltwater intrusion are affecting finite water sources, researchers are looking for effective ways to educate consumers about household water use ha ... more		Well-watered citrus tested in cold-acclimating temperatures Commercial citrus growers are often challenged by environmental conditions in winter, including low seasonal rainfall that is typical in many citrus growing regions. Growers must rely on irrigation ... more		Secrets of potato blight evolution could help farmers fight back Scientists have discovered vital clues as to how the pathogen responsible for the Irish potato famine adapted to spread between different plant species. Researchers at Oxford University and Th ... more
				Three native aromatics indicated for use in Mediterranean extensive green roofs Green roofs are being studied as a means to increase vegetation and preserve aesthetics in old Mediterranean cities. In order to preserve ancient cities' local character and biodiversity, researcher ... more		First African study on biodiversity in genetically modified maize finds insects abundant Previous studies from China, Spain, and the United States on genetically modified (GM) rice, cotton, and maize have concluded that the biodiversity of insects and related arthropods in GM crop field ... more

Developing the Next-Generation Military Radar while Maintaining Current Systems; IDGA�s Military Radar Summit - April 2014

Beneficial insects, nematodes not harmed by genetically modified, insect-resistant crops A large body of literature has shown that genetically-modified plants that produce proteins from the bacterium Bacillus thuringiensis (Bt) to protect themselves from insect pests have little to no e ... more		Local foods offer tangible economic benefits in some regions Despite their typically small size and sparse distribution, farms that sell their products locally may boost economic growth in their communities in some regions of the U.S., according to a team of ... more		AALTO plans Zephyr stratospheric hub in northern Australia and seeks local payload partners Ancient guano drove Chincha coastal power UAH lands first DARPA award for biological sciences department		Greenhouse "Time Machine" Sheds Light on Corn Domestication By simulating the environment when corn was first exploited by people and then domesticated, Smithsonian scientists discovered that corn's ancestor, a wild grass called teosinte, may have looked ver ... more
				Nitrogen management studied in greenhouse pepper production As consumer demand for year-round fresh produce increases, vegetable and fruit producers are facing significant environmental and sustainability issues, and are being challenged to examine tradition ... more		Scientists unveil a molecular mechanism that controls plant growth and development A joint study published in Cell by the teams headed by Miquel Coll at the Institute for Research in Biomedicine (IRB Barcelona) and the Institute of Molecular Biology of CSIC, both in Barcelona, and ... more

CubeSats, SmallSats and MicroSats

International Conference on Protection of Materials and Structures From Space Environment

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

From Rivers to Landslides: Charting the Slopes of Sediment Transport In the Earth Surface Dynamics Lab at the California Institute of Technology (Caltech) the behavior of rivers is modeled through the use of artificial rivers-flumes-through which water can be pumped ... more		Study compares merits of plans to deal with invasive Asian carp Scientists say they've finished a study of the effectiveness of different prevention barriers meant to keep invasive Asian carp from entering the Great Lakes. ... more		Sidekick autonomy software guides YFQ-42A test mission for CCA program Infleqtion lists shares on NYSE as neutral atom quantum firm Top Chinese gaming companies continue to challenge		Southern England has wettest January since 1910 Parts of southern England have seen the wettest January since records began in 1910, figures showed on Thursday, as the army was called in to help one flooded area. ... more
				Controversial scientist claims pesticide toxicity 'proof' A controversial French biologist, whose 2012 paper on the alleged dangers of pesticides was withdrawn, has published new claims that the chemicals were many times more toxic than advertised. ... more		Common crop pesticides kill honeybee larvae in the hive Four pesticides commonly used on crops to kill insects and fungi also kill honeybee larvae within their hives, according to Penn State and University of Florida researchers. The team also found that ... more

Chinese scientists pinpoint source of Yangtze's main tributary

China to promote geological information industry

High resolution, digital bathymetry now available off-the-shelf

Lockheed Martin Powers On Second GPS 3 Satellite In Production

India to launch three navigation satellites this year

NGC Wins Contract For GPS-Challenged Navigation and Geo-Registration Solution

Trees diminished resistance to cyclones attributed to insects

Contraband trafficking ravages Central American forests

Effective control of invasive weeds can help attempts at reforestation in Panama

PROINSO shows PV-DIESEL hybrid systems at Genset Meeting 2014

Agricultural and Industrial Biogas Plants Go Online

Put a plastic bag in your tank

	Dutch find horse in 690 tonnes of abattoir meat The Dutch health watchdog said Wednesday it had halted distribution of 690 tonnes of meat from an abattoir after a probe found traces of horse in products marked as beef. ... more		Chinese outdrink French in red wine: study China has become the world's biggest consumer of red wine, outdrinking the wine-loving French for the first time in 2013, according to a study published this week. ... more		Fertilizer nutrient imbalance to limit food production in Africa Underuse of phosphorus-based fertilizers in Africa currently contributes to a growing yield gap-the difference between how much crops could produce in ideal circumstances compared to actual yields. ... more		BIOCOMES: new biological control products for farmers and foresters The new EU project BIOCOMES offers farmers and foresters the prospect of having at least eleven new biological control products at their disposal. The biological control products are designed to com ... more

Small-Body Robot Review Charts Path From Module Design to System-Level Co-Design

Drone Radar Over Alaska and Wyoming Points Way to Buried Ice on Mars

Sub-Neptunes Vanish Around Red Dwarf Stars in McMaster Exoplanet Survey

Plant scientists unravel a molecular switch to stimulate leaf growth		NMSU expert seeks alternative irrigation sources to save potable landscaping water		Chicken off menu as Hong Kong culls 20,000 birds in H7N9 scare		Hong Kong to cull 20,000 chickens after H7N9 found		No-till soybean fields give (even some rare) birds a foothold in Illinois
Pathogenic plant virus jumps to honeybees		Lal Teer and BGI jointly announce the complete sequence of water buffalo		Halting crop destruction in India saves up to $309 million		British scientists bid for trial of GM fish oil plants		Great Lakes study dispels many misconceptions

Calcium absorption not the cause of evolution of milk digestion in Europeans

Australia's drinking water at risk from extreme weather events

Northern Kenya at risk of drought: Red Cross

Philippines bans China poultry imports due to bird flu

Receptors that help plants manage environmental change, pests and wounds

Soil production breaks geologic speed record

California declares drought emergency

Acidification, predators pose double threat to oysters

Soil Microbes Alter DNA in Response to Warming

Meltwater from Tibetan glaciers floods pastures

Exposure to pesticides results in smaller worker bees

New Biomolecular Archaeological Evidence for Nordic "Grog," Trade

Streamflow Alteration Impacts Fish Diversity in Local Rivers

Uruguay farmers set against open-pit iron ore mine

Limited water predicted west of the Continental Divide

New discovery could stimulate plant growth and increase crop yields

China farmers build wall of cash with $2.2 mn payout: report

European Parliament votes pollen is part of honey

Locust genome exposes "hundreds" of pesticide targets

Cargill invests in Ukraine grain giant

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