Sentences with phrase «reducing nitrogen fertilizer»

The Delta Institute was presented with the Innovation award for the registration on ACR of the first U.S. fertilizer management project, a Michigan pilot currently in verification for reducing nitrogen fertilizer use on corn.

On a 40 - acre plot where he grows corn and soybeans in rotation, Ortner has worked with Michigan State University researchers for the past several years to reduce his nitrogen fertilizer use.

Not exact matches

Reduces greenhouse gases, especially nitrous oxide, as no chemical nitrogen fertilizers are used and nutrient losses are minimized

When serving «nitrate» vegetables, the levels of nitrates in Organics are reduced though not 100 percent eradicated (Nitrates are naturally occurring and farming without using nitrogen fertilizers does not eliminate nitrate concentration).

When serving «nitrate» vegetables, the levels of nitrates in Organics are significantly reduced though not 100 percent eradicated (Nitrates are naturally occurring and farming without using nitrogen fertilizers does not eliminate nitrate concentration).

In an effort to reduce the amount of nitrogen getting into bays and other water bodies and to protect groundwater, Suffolk County Legislator Bill Lindsay (D - Holbrook) has introduced a measure aimed at reducing the application of fertilizer.

Pea crops require very little nitrogen fertilizer as a result, which reduces energy cost and greenhouse emissions.

Crops that produce more nitrogen will require less fertilizer, thus lowering production costs and reducing the potential for runoff that can impact the environment, according to Subramanian.

By producing more food on less land, it may be possible to reduce these emissions, but this so - called intensification often involves increasing fertilizer use, which can lead to large emissions of nitrogen - containing gases that also contribute to global warming.

We are at a remarkable juncture where (i) the price of oil and nitrogen - based fertilizers is expected to increase, (ii) the long term availability of phosphorus for fertilizers is in doubt, (iii) the erosion of soil is reducing yields, and (iv) climate change brings extreme weather that impacts crop survival and productivity.

Perhaps instead of focusing on regulation and instead focusing on incenting positive behavior, we could get more digesters in place which would produce clean energy, reduce the amount of nitrogen and other nutrient pollution and provide farmers with another couple sources of revenue (electricity sales, fiber bedding sales (or savings) and increased fertilizer value of the liquid digestate as compared to raw manure.

Even in Europe, with its strong research programs on nutrient balances and stringent policies for reducing fertilizer runoff, nitrogen pollution remains substantial.

Mr. Zhang and his co-workers also demonstrated that use of nitrogen fertilizer could be halved without loss of yield or grain quality, reducing nitrogen losses by more than 50 percent in the process.

Reducing fertilizer application in Africa might seem beneficial globally, yet the result in this region would be even poorer crop yields without any notable reduction in nitrogen pollution; Africa's fertilizer use is already suboptimal for crop yields.

On Thursday, the Obama administration announced a «comprehensive approach» to enlist American farmers in a voluntary effort to cut greenhouse gases — carbon dioxide, methane, and nitrogen oxides — through programs and incentives designed to reduce fertilizer use, encouraging tree planting, and turn poop into power by capturing methane.

The effect of the pulse crop on the nitrous oxide emissions from a following cereal should also be measured, since it is known that nitrogen fertilizer requirements of wheat and barley are reduced if they follow a pulse crop in the rotation.

In some experiments in Japan, polyolefin coated nitrogen fertilizers were found to improve the nitrogen fertilizer efficiency, reduce the total amount of fertilizer required, increase yields and profits, and reduce nitrous oxide emissions.At least one Canadian fertilizer company (Agrium) is experimenting with coated fertilizers.

These changes in land use would be expected to reduce carbon dioxide emissions from soils, and increase carbon sequestering by means of an increase in soil organic matter.However, this reduction in amount of land in summerfallow, and an increase in land in crop, has been accompanied by an increase in use of nitrogen fertilizers.

Furthermore, other experiments found that nitrogen fertilizer requirements for corn were reduced if the corn followed soybeans in the rotation.

Concerted efforts to reduce nitrogen and phosphorus pollution from industry, improve the efficiency of their use in agriculture, and enhance their availability for use in fertilizer in food - insecure regions would have multiple benefits, including a reduction of climate risks.

As legumes, they «fix» nitrogen, reducing the need for nitrogen fertilizers.

Corn is among the most intensive uses of fertilizer and represents a significant opportunity for nitrogen use efficiencies that could reduce GHG emissions while maintaining or improving yields.

Corn is among the most intensive uses of fertilizer, both per acre and in total use, and represents a significant opportunity for nitrogen use efficiencies that could reduce emissions as well as farmers» input costs while maintaining yields.

«The MSU - EPRI methodology allows farmers to be paid to reduce their use of nitrogen fertilizer, while assisting other carbon market participants to reduce emissions more cost effectively than otherwise would be possible,» said Adam Diamant, technical executive at EPRI and a co-author of the new ACR methodology.

«Farmers already manage fertilizer to avoid large nitrogen losses, but they are often reluctant to further reduce fertilizer use because they fear doing so will decrease valuable crop production,» said Phil Robertson, principal investigator and Michigan State University professor of plant, soil and microbial sciences.

Ways to reduce fossil fuel inputs to food systems include the use of farm machinery powered by renewable electricity or farm - produced biofuels; the localization of food systems to reduce transport (perhaps entailing vertical urban agriculture); the adoption of organic and ecological production practices to reduce the need for nitrogen fertilizer, pesticides, and herbicides; and an overall reduction in the consumption of highly processed foods.

The cover crops and manure have allowed the farm to reduce its use of nitrogen fertilizer by about 10 percent.

I whole - heartedly support clean water / fresh air legislative efforts, reducing dependence on oil through funding of promising energy technologies, and reinstatement of the use of nitrogen - rich miracle fertilizer experimentation in the famine - stricken regions of Africa — that have, ironically, been attacked as potential global warming threats.