Ways Organic Farms Outperform Conventional Farms

Sustainable, organic farming practices are the best way to feed the future…!!!!

It is a testament to human ingenuity that the mechanics of farming has managed to keep pace with an ever-expanding demand even as the number of farms has declined. Farm machinery has become larger, more efficient and more productive. New crop varieties have been developed which resist common pests and diseases while producing larger yields. Chemical fertilizers and pesticides have become increasingly effective, allowing farmers to produce larger crops without the need for additional human labor.

Farmlands have become increasingly dependent on chemical fertilizers which have short-term benefits but contribute to soil depletion over time.

But while today’s large scale food producers continue to profit and consumers see supermarket shelves overflowing with farm products, the unseen costs of our dependence on agribusiness exert a mounting toll. Farmlands have become increasingly dependent on chemical fertilizers which have short-term benefits but contribute to soil depletion over time. Water retention is diminished in non-organic farmland, resulting in erosion of topsoil with chemical residues entering watersheds. We consumers have quietly accepted these changes in farming practices as the cost of feeding a growing nation, and because there seem to be no practical alternatives.
Recent experiments in small organic farming practices, and the release of a 30-year side-by-side farming study by the Rodale Institute, have shown this reasoning to be fundamentally flawed. Organic farming, both large and small scale, is more productive than ‘conventional’ chemical-dependent farming. Organic farming is not only the best way to feed the world – it is the only way to feed the world in a sustainable way.
Organic farms, contrary to conventional wisdom, outperform conventional farms in these ways:

1. Organic farms are more profitable than conventional farms

The bottom line for farmers, regardless of the practices used, is income. The 30-year side-by-side Rodale study showed that organic systems were almost three times as profitable as conventional systems. The average net return for the organic systems was $558/acre/ year versus just $190/acre/year for the conventional systems. This figure is skewed because of the higher price organic farmers receive for their produce and meat, but the higher food costs alone cannot account for the difference in profitability. Lower input costs for organic farm systems are credited with significant cost savings for the farmer.

The relatively poor showing of GM crops in the Rodale study echoed a study from the University of Minnesota that found farmers who cultivated GM varieties earned less money over a 14-year period than those who continued to grow non-GM crops.

2. Organic yields equal or surpass conventional and GM yields

The Rodale 30-year study found that after a three-year transition period, organic yields equalled conventional yields. Contrary to fears that there are insufficient quantities of organically acceptable fertilizers, the data suggest that leguminous cover crops could fix enough nitrogen to replace the amount of synthetic fertilizer currently in use.
In a review of 286 projects in 57 countries, farmers were found to have increased agricultural productivity by an average of 79%, by adopting “resource-conserving” or ecological agriculture (Pretty et al., 2006).

3. Organic crops are more resilient than conventionally grown and GM crops

Organic corn yields were 31 per cent higher than conventional yields in years of drought. These drought yields are remarkable when compared to genetically modified (GM) “drought tolerant” varieties, which showed increases of only 6.7 per cent to 13.3 per cent over conventional (non-drought resistant) varieties.
The effects of climate change bring more uncertainty to farming, with increased drought predicted for some parts of the country. It has become obvious that weather patterns are changing, and looking to the future, food crops will need the resilience to adapt.

4. Organic farming is more efficient than conventional farming

Conventional agriculture requires large amounts of oil to produce, transport and apply fertilizers and pesticides. Nitrogen fertilizer is the single biggest energy cost for conventional farming, representing 41% of overall energy costs. Organic systems used 45% less energy overall than conventional systems. Production efficiency was 28% higher in the organic systems, with the conventional no-till system being the least efficient in terms of energy usage.
The extra energy required for fertilizer production and farm fuel use in conventional systems also contributes to greenhouse gas emissions (GHG). Conventional systems emit almost 40% more GHG per pound of crop production in comparison to the organic systems.

5. Organic farming builds healthier soil

While short-term benefits are realized with the use of chemical fertilizers and mechanized production methods, every gardener knows that soil health cannot be compromised in the long term. Eventually, soil-depleting practices take their toll as soil structure weakens, microbial life declines and erosion removes valuable topsoil from farmland.
The Rodale study found that overall soil health is maintained with conventional systems, but soil health is improved when using organic farming practices. Organic farming practices improve moisture retention which creates water ‘stores’ which plants can draw on during times of stress due to drought and high winds.
According to the Environmental Working Group and soil scientists at Iowa State University, America’s “Corn Belt” is losing precious topsoil up to 12 times faster than government estimates.

6. Organic farming keeps toxic chemicals out of the environment

Conventional systems rely heavily on pesticides (herbicides, insecticides, fungicides) many of which are toxic to humans and animals. With more than 17,000 pesticide products (agricultural and non-agricultural) on the market today, the EPA is unable to keep up with adequate safety testing. In fact, the EPA has required testing of less than 1% of chemicals in commerce today.
Many studies link low level exposure of pesticides to human health problems, and chemical residue from pesticides used in farming can be commonly found in air and water samples as well as in the food we eat.
Inactive ingredients in pesticide and herbicide formulations have been found to be as toxic as active ingredients, but are not tested for human health impacts.

7. Organic farming creates more jobs

Industrial agriculture has replaced human hands with machines and chemical inputs. According to the EPA, in the last century agricultural labor efficiency increased from 27.5 acres/worker to 740 acres/worker. Joel Salatin, organic farmer and author of best-selling books on sustainable farming, views these statistics as another reason for us to return to our farming roots. “People say our system can’t feed the world, but they’re absolutely wrong,” he says, “Yes, it will take more hands, but we’ve got plenty of them around.”
One important aspect to consumer support of conventional farming practices is the cost of food. Organic produce and meat is higher priced than non-organic counterparts. But, according to Joel Salatin, we get what we pay for. “We spend around 10% of our income on food and some 16% on health care, and it used to be the reverse.”
Our current food production system is in need of repair. We need to promote organic systems which respect the integrity of soil health and sustainable systems. Until recently it was thought that our national and global food needs were too big to be met with natural, organic food production systems. Recent studies confirm, however, that organic farming is the way of the future. We need, both collectively and as individuals, to support the organic food movement to enable the process to move forward with the research, seed development and farming practices needed to feed a hungry world.