Sheppard said honey bees could also be exposed to pesticides during their foraging flights, if they visit fields and gardens that were recently treated with the chemicals. Normally, Varroa mites will kill a colony within two years, if they re not treated and the use of these pesticides brings with them a risk of accumulation in the wax. To keep bees, especially on a commercial level, beekeepers have needed to use some sort of chemical control of these mites, said Sheppard. For the past...

These insecticides usually should be put down and watered in about two weeks before egg hatching, because it takes these insecticides about two weeks to become fully activated. If applied correctly, the insecticides are ready to control the insects as they hatch. Controlling grubs as they hatch is the most effective control when a chemical becomes necessary. Applying in late winter to spring, as some advertisements recommend, weakens the ability of these insecticides to properly control...

Lawns also suck up an incredible amount of water and the run off from fertilizers and pesticides gets into ground water supplies. If you really want to save water, get rid of the lawn and replace it with native plants, shrubs, trees or an ecolawn, which don t need to be watered, mowed or chemically-enhanced. Posted at 10:30 am by Debra Smith A national professional landcare organization sent me a list of tips for conserving water and this statement: a healthy lawn is good for the...

City officials are evaluating whether to spend nearly $500,000 next year to test a machine that is supposed to turn the sludge into heat, liquid fertilizer and a hydrogen-based fuel. The machine takes sewage sludge and pumps it into a hollow carbon electrode and separates water, carbon, metals and other solids under intense heat that's similar to a welding arc, the company said. As part of the trial run now under consideration, the city would only convert a few vehicles to accept the fuel...

The new sales firm will oversee marketing of agrochemicals in Eastern and Central Europe, with a focus on Sumitomo Chemical's mainline herbicides and insecticides for farmers growing rapeseed and sunflowers. Overseas sales accounted for more than half of Sumitomo Chemical's agrochemicals business in the fiscal year ended March. But by setting up a base to tap the markets in the growing economies of Eastern and Central Europe, the company intends to boost the ratio to 60 per cent in fiscal 2011.

At the same time, it's becoming more costly for young people to go into farming, and many of them see that they can make a better living by leaving the rural areas. farmers produce more food than any other country in the world and are tops in corn, soybeans, milk and cattle, according to a United Nations agriculture census. Within the next decade those older farmers will be looking for someone to take over their operations and selling millions of acres of land. Many stay on because they...

Staudt is one of a growing number of landscapers who have embraced organic lawn care as an alternative to pesticides and other chemicals. He says seminars that once attracted a mere handful are now well-attended as a growing number of landscapers are becoming interested in "green" alternatives to pesticides. Bruce Butterfield, research director for the National Gardening Association, said a 2004 survey showed that 5 percent of American households with a yard or garden exclusively used...

Lu s Eduardo Minchala Guaman, legume breeder for Ecuador s National Institute of Agricultural and Livestock Research (INIAP), looks out over rolling Andean mountainsides in the cold air and blistering equatorial sunlight at some 2,600 meters above sea level. Perhaps the best indicator is this: you never used to see trucks regularly driving out of the valley loaded with produce for the market; now you do. Mexico June 29, 2007 What started with better crop varieties from CIMMYT and other...

They think more is better so they tend to buy the cheapest fertilizer out there. He mixes his own fertilizer for his customers and says it's not an easy science especially if you're not trained. They put it down heavy and they end up with an insect problem, shallow root systems, fungus problems, and no drought resistance whatsoever. And that's why Sarasota county commissioners have put together a draft ordinance to deal with the fertilizer issue. Jack Merriam, the Environmental Manager for...