Global climate change continues to leave irreversible effects worldwide. With the increase in of change, especially recent years, amount UV-B radiation reaching earth's surface is also likely increase. increasing temperatures, precipitation world has decreased, and drought started alarm. This study tried understand how plants can respond these stresses using ash-leaf maple (Acer negundo L.) syc...

First posted February 3, 2021 For additional information, contact: Director, Ohio-Kentucky-Indiana Science CenterU.S. Geological Survey6460 Busch Blvd., Suite 100Columbus, OH 43229 The U.S. Survey (USGS) completed hydrologic and hydraulic analyses for selected reaches of the Grand River, Red Cedar Sycamore Creek near Lansing, Michigan, in cooperation with city Lansing. study comprised a 3.1-mil...

Plant cell walls contain a glycoprotein rich in hydroxyproline. To determine how Acer pseudoplatanus L. cells transport this glycoprotein to the wall, the pulse-chase technique was used to follow changes in specific radio-activity of hydroxyproline and proline in isolated, mitochondrial, Golgi, microsomal, soluble protein, and wall fractions. The turnover rates or changes in specific radioactiv...