This fish tank is located in Honolulu, HI at the President William McKinley High School, and illustrates the cleanliness of water in an aquaponics/aquaculture system. For aquaponics, when the system is properly balanced, the water can be maintained at maximum clarity. Photo courtesy of the Hawaii Department of Agriculture.
If you’re wondering what aquaponics is, you’re not alone. Tracing its roots back to the Aztecs and rice cultivation in South China, aquaponics is a combination of aquaculture and hydroponics – growing fish and plants together in a symbiotic system. Basically, the plants keep the water clean for the fish to grow, and the fish fertilize the plants. Both help the other to survive and thrive.
A wide variety of foods—lettuce, beans, broccoli, cucumbers, peas, herbs, strawberries, melons, and tomatoes, for example—all flourish through aquaponics farming. Read more »
This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.
2013 is the International Year of Statistics. As part of this global event, every month this year USDA’s National Agricultural Statistics Service will profile careers of individuals who are making significant contributions to improve agricultural statistics in the United States.
Growing up in Texas, you’re never far removed from agriculture. Even though I grew up in Houston, my grandparents had a beef operation and I’ve always believed that agriculture is simply in my blood. I also knew that I had a passion for numbers, so when time came for me to pick a college major, Agricultural Economics seemed like a great combination of my two passions.
I earned my degree from Prairie View A&M University in Texas. During my junior year, I joined USDA’s National Agricultural Statistics Service (NASS) Texas Field Office as an intern, which ended up transforming into a full time position with the agency’s Arkansas office after my graduation. Read more »
Scouts from Boy Scouts of America Troop 88 dig a hole for a new interpretative sign. (Forest Service photo/Tiffany Holloway)
On a recent cool, crisp spring morning in the mountains of Virginia, the Boy Scouts of America Troop 88 followed in the footsteps of the first “boys” of the Civilian Conservation Corps, the CCC.
The first CCC camp, Camp Roosevelt, was established April 17, 1933 at the George Washington and Jefferson National Forest. Over time, the forest had 14 camps. Read more »
Sam Pesina has grown his peach and sugar cane farm with the help of FSA loans.
Family adversity brought Sam Pesina back home to his family’s Fresno County, Calif., farm. But it was the love of farming that kept him.
“When my dad got bone marrow cancer, there was never any question that I would return home,” said Pesina. “My dad wouldn’t have trusted anyone else [to run the farm].” So he packed his bags, glanced back at the 12 years he spent in Hawaii working in finance and starting his own mortgage brokerage company, and headed back to Orange Cove to care for his father and the farm he grew up on. Read more »
More than 100 teachers attended the Statewide School Garden Teacher Conference in Ho 'Aina O Makaha, Oahu, last year as part of the Hawai‘i Island School Garden Network. Photo Credit: The Kohala Center
This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.
Many teachers use creative methods to keep their students engaged in the curriculum they are teaching. Some methods work far better than others. For one group in Hawaii, teachers are using gardening to boost their science, technology and math classes, while placing an emphasis on Hawaii’s need for more experiential science learning related to agriculture and sustainability. Read more »
With the help of a Community Facilities loan from USDA Rural Development, Kona Pacific Charter School will construct new classroom buildings and develop a traditional field system.
On the southwest coast of the big island of Hawai‘i, USDA is partnering with Kona Pacific Public Charter School on a project to restore eight acres of land to the ancient Kona Field System of agriculture and then use traditional cultivation techniques to produce traditional foods for students and the community. Read more »