Sustainable farming gaining steam in Pa.

By BRIAN CARSON Sentinel Correspondent

LEWISTOWN—Sustainable agriculture is becoming increasingly important in Central Pennsylvania. It is a way of producing food and other agricultural products that are both environmentally friendly and economically viable.

Local farmers are taking steps to integrate sustainable practices into their operations, and the benefits are being seen in the region.

Much of this success has been because of extension programs, like the one at Penn State, which provide agricultural services to local farmers through several county offices. As part of these efforts, extension programs have identified best management practices for livestock grazing and organic vegetable production.

The programs help pro- ducers avoid potential problems such as soil erosion, nutrient loss, and water pollution. They also provide information on how to create sustainable enterprises by understanding the nature of their land and marketing their produce.

The Pennsylvania Association for Sustainable Agriculture (PASA) promotes sustainable agriculture in the state by providing educational programs and resources for farmers, consumers, and policymakers.

The certified-organic sector of the agriculture industry is one example of the importance of good soil conservation techniques. While much of the land in Pennsylvania has historically not been farmed organically, over 10 percent of its farms now practice certified organic growing methods. These farms represent about 30,000 acres of arable farmland, or 15 percent of the total crop acre- age in the state.

The availability of land and consumers’ desire to buy “local” produce have made sustainable agriculture more financially feasible. Also, consumer preferences for fresh fruits and vegetables from small family farms are increasing the demand for certified organic foods. These factors make it easier for sustainable farmers to succeed.

Sustainable agriculture is an approach to farming that focuses on long-term productivity and environmental stewardship.

It emphasizes the use of renewable resources, the conservation of soil and water, and the protection of natural ecosystems.

In Central Pennsylvania, farmers are using sustainable techniques such as cover cropping, rotational grazing, no-till farming, and integrated pest management (IPM). These tools conserve natural resources