Sentences with phrase «synthetic fertilizers»

From soil erosion and depletion of water resources to oceanic «dead zones» associated with synthetic fertilizer run - off and generation of major greenhouse gas emissions.

Commercial farming relies on synthetic fertilizer which in effect kills the soil.

More synthetic fertilizer manufacturers now make phosphorus - free products.

They increase the fertility of their fields through nitrogen - fixing plants, or by adding compost instead of applying synthetic fertilizer.

Finally, the production of synthetic fertilizers also uses large amounts of energy.

How do you side dress corn / top dress wheat with nitrogen with out using synthetic fertilizers?

The nutrients these algal blooms feed on come from synthetic fertilizers and animal manure, human and industrial waste.

Poor distribution and high prices keep synthetic fertilizers out of their hands for the most part.

From the seed stock to harvest, our sugar cane is cultivated and harvested by hand and grown without synthetic fertilizers, pesticides or herbicides.

Make sure every ingredient you buy is USDA - certified organic or all natural to ensure the ingredients in your puppy food don't contain synthetic fertilizers, growth hormones, pesticides or chemicals.

Syamsuddin now collects his organic farm waste and composts, reducing the need for synthetic fertilizers.

We formulate with certified organic ingredients, which dramatically reduces residue from pesticides, unnecessary synthetic chemicals, and synthetic fertilizer residue in our product ingredients.

Why are synthetic fertilizers not permitted in Organic Agriculture?

Agricultural greenhouse gas emissions are mainly produced when chemical companies burn fossil fuels to produce synthetic fertilizers, and when distributors fly food around the world.

Nitrogen - based synthetic fertilizers, which made up more than half (52 %) of all U.S. cotton fertilizer use, are also considered a major contributor to increased nitrous oxide (N2O) emissions, which are 310 times more potent than carbon dioxide (CO2) as a greenhouse gas.

These standards require growers to abstain from the application of prohibited materials, including synthetic fertilizers and pesticides for 3 years prior to certification and throughout the certification period.

There's a lengthy list of requirements, but one includes that produce can only be called organic if it's certified to have grown on soil that had no prohibited substances [such as synthetic fertilizers and pesticides] applied for three years prior to harvest.

He brought high - yielding varieties of wheat to Asia and helped to introduce synthetic fertilizers to boost output even further.

The practice of diversified farming and local innovations save the farmers from buying synthetic fertilizers and pesticides.»

Organic farming is a form of agriculture that relies on ecosystem management and attempts to reduce or eliminate the use of external agricultural inputs, especially synthetic fertilizers, pesticides, plant growth regulators, and genetically modified organisms (GMO's)...

Minimizes energy consumption by 30 - 70 % per unit of land by eliminating the energy required to manufacture synthetic fertilizers, and by using internal farm inputs, thus reducing fuel used for transportation

NO harmful chemicals or synthetic fertilizers added to our spices and herbs!

But synthetic fertilizers do not just have a negative impact on farmers and soil.

Rainforest Alliance certified, UTZ certified, and fair trade also have several agroenvironmental standards restricting the use of many of the most toxic pesticides and herbicides, although synthetic fertilizers and some pesticides, fungicides, and herbicides are permitted.

Leaving aside the social justice concerns surrounding farm consolidation (and therefore the favoring of rich landowners over peasants), it required massive dams like Bhakra or groundwater mining for irrigation water and huge quantities of synthetic fertilizers made from fossil fuels in addition to Borlaug's wheat.

Now, researchers have engineered microbes that, when added to soil, make fertilizer on demand, producing plants that grow 1.5 times larger than crops not exposed to the bugs or other synthetic fertilizers.

Synthetic fertilizer fueled the green revolution and set off a population bomb.

Meanwhile, in developing nations where synthetic fertilizers are unaffordable, nitrogen is often the limiting nutrient for growing crops, leading to poor yields.

Organic foods are often associated with fewer synthetic fertilizers and pesticides, but the USDA has created plenty of other requirements; to make the grade as a certified organic food.

Our organic products are produced without harmful pesticides or synthetic fertilizers which promotes healthy and balanced ecosystems.

Cassava grows well in low nutrient soil allowing farmers to grow the crop without turning to harmful synthetic fertilizers.

When land is overfarmed or too many synthetic fertilizers are used, soil's natural magnesium levels can be depleted.

Farms are often very large, highly specialized, and run like factories with large inputs of fossil fuels, pesticides and other chemicals, and synthetic fertilizers derived from oil.

Synthetic fertilizer become common in farming.

The prime cause for dead zones is the use of highly soluble synthetic fertilizers, which are overused to obtain maximum yields.

As mentioned in my post on 5 ways that urine can help save humanity, not only can pee replace synthetic fertilizers, but research has shown that tomatoes grown with urine actually out perform their conventionally grown counterparts.

Grow your own food — Nothing like eating garden fresh fruit and veggies, especially if it hasn't been tainted by synthetic fertilizers or pesticides.

Recent years have seen a significant rise in organic produce — defined by the United States Environmental Protection Agency as food that is grown and processed without using synthetic fertilizers or pesticides.

For instance, organic fruits, vegetables and other crops must not have been treated with synthetic fertilizers, certain pesticides or sewage sludge.

Features organic produce that's responsibly grown without synthetic fertilizers or chemical pesticides, on farms that care for the earth.

And it's more energy efficient because it doesn't rely on synthetic fertilizers or pesticides.

By law, organic foods can not contain synthetic fertilizers, industrial pesticides, antibiotics, growth hormones, or artificial food ingredients.

These include increased use of renewable natural gas, reduced fugitive methane emissions, less need for synthetic fertilizers, and increased land restoration.

By using organically grown ingredients, we help keep highly toxic, persistent pesticides and synthetic fertilizers out of the environment and our bodies, making organic farming and agriculture good for both people and the planet.

In contrast, the overuse of synthetic fertilizers in conventional farming will often leave the soil stripped of organic matter, robbed of natural fertility, and devoid of microbial activity.

It is not clear why T3 levels are impaired, but potential explanations include disturbed circadian variation of cortisol levels and exposure to organochemicals such as perchlorates (residues of synthetic fertilizer in your produce and water) and others.

Global agricultural emissions of the gas have increased by 20 per cent in the last century as a result of widespread use of nitrogen - based synthetic fertilizers.

Rather, greenhouse gas emissions from agriculture would drop by 28 percent without farmed animals because of increases associated with producing additional food crops and the use of more synthetic fertilizer to replace manure.