LC50 第1页

Effect of rare earth elements on the seedling ratio of crops Toxicity of 8 Pesticides to Bamboo Shoot Wireworms(Coleoptera: Elateridae) Combined toxicity of copper and cadmium to cladoceran Moina marocopa. Nematicidal activity of extracts of Helianthemum ordosicum against Bursaphelenchus xylophilus Effects of lead concentration and algal density on life table demography of Moina macrocopa QSAR modeling for LC50 of organic chemicals to rainbow trout using molecular connection index