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Preservation
The soils in grasslands, especially temperate grasslands, are rich. Because of this characteristic, they make prime farming and agricultural land. Even more attractive to farmers is the fact that grassland biomes are flat, so no leveling of the land is required. Many of Earth's grasslands have already been converted into farmland, according to The Wild Classroom. Setting aside and preserving grasslands is essential for the survival of the biome. Overuse and plowing of grasslands caused the American Dust Bowl in the 1920s.
Regulation
Like farmers, cattle ranchers also see grasslands as prime commercial property. According to Thinkquest, only 5 percent of America's original grasslands remain today, and much of that loss is due to cattle grazing. In Australia and South America, native animals are competing with cattle for food because the grasslands are stripped from overgrazing. However, when managed properly, cattle grazing can be beneficial to the environment. Grey Hayes and Karen Hall of the University of California suggest that grazing is a useful tool in native plant management when farmers practice sustainable techniques.
Fire
Fire is an essential part of grassland biomes. Fire helps germinate seeds, it keeps trees from taking over and it clears ground cover so that new plants can grow. Part of maintaining a grassland biome is allowing certain fires to burn while extinguishing others. Perhaps in the future, this can become part of a routine sustainable farming practice. If farmers and cattle ranchers could rotate fields, monitor environmental factors, burn when necessary and allow enough time in between for the grasslands to rejuvenate, they could create a symbiotic relationship with the land.
Restoration
Because grasslands in the United States and around the world have already been depleted so significantly, restoration is necessary. Biologist Jim Dillard of the Texas Parks and Wildlife department says replanting and maintaining grassland biomes is important to their survival. In order to restore grasslands, biologists will need to plant grasses and forbs, and monitor sunlight, water and species propagation. Fertilization, if necessary, and infrequent controlled grazing or mowing may also be needed for restoration, according to Texas Parks and Wildlife.