Perennial grass 第1页

Nitrogen fertilizer effects on a 15 year old mixed species alpine pasture after two years A summary of ecological and energy-producing effects of perennial energy grasses Study on Weed Control of Four Perennial Grasses by Using 2,4-D Butylate in Mixture Sown Grassland at an Alpine Region Effects of the Drought and UV-B on the Growth and Anti-oxidative System of Two Perennial Grasses Fall and Early Winter Changes in Root Fatty Acid Composition and Membrane Fluidity of Three Perennial Alpine Grasses The Comprehensive Influence of Fertilization to Mixture Cultivated Perennial Grassland Protecting enzyme system of herbage and its functions in the cold growing process in alpine and cold region