1 The use of the electron microscope has advanced our understanding of cell biology further ... In the early 1930's this limit had been reached and there was a scientific desire to see the fine details of the interior structures of organic cells (nucleus, mitochondria, inside the nucleus itself, nucleolus).
MaxQ Tall Fescue Grass - Safe For Horse Pastures & Hay. Fescue toxicity has long been an issue for horses, sheep and cattle. Endophyte-free varieties of Tall Fescue Grass were developed, but they suffered from reduced plant hardiness and survival.
Timothy Grass Hay is a premium feed used for thoroughbred horses, pleasure riding horses, and ranch horses. It is known for being rich in nutrients and high forage quality. Timothy is a cool-season, perennial bunch-grass that thrives in high altitudes, but is not very drought-tolerant due to its shallow root system.