If you look at the labels of many of the most popular organic fertilizers at your local nursery, you might see some alarming ingredients. Many contain animal ingredients such as bone meal, blood meal, ...

OYSTER BAY, N.Y.-- There's a new effort on Long Island to treat golf course fairways with organic kelp instead of pesticides. Sugar kelp is one of 30 varieties of large brown and green seaweed growing ...

On a clear March afternoon, John Smet shut off the engine of his workboat as he approached his go-to wild kelp bed. It was high tide, so less kelp was pooling on the surface of the water, making it ...

The project, ‘Assessing Sugar Kelp Extracts as a Nutrient Management Tool’ (or SKE-NMT), is in its early stages and is led by Algapelago Marine Ltd in collaboration with project partners The James ...

In 1983 and 1984 field plot experiments were established to assess the effects of a foliar applied (2 or 4 L ha⁻¹ × four applications per season) kelp Macrocystis integrifolia, concentrate on growth ...

Early spring is a good time to begin feeding garden plants with organic type fertilizers. Plant foods that contain natural materials like bone meal, blood meal, soybean meal and kelp meal feed the ...