Energy spectrum 第1页

X- ray Energy Spectra Analysis of Lanthanum in Tissue Cells of Defferent Parts of Wheat Plant EFFECTS OF CU STRESS ON MAIZE SEEDLINGS USING X-RAY ENERGY SPECTRUM AND FTIR SPECTRA METHODS STUDY ON MEASUREMENT OF ~(95) Zr IN SOLID SAMPLE Observation by Scanning Electron Microscope (SEM) and Analysis of Silicon Content on Glume of Rice Variant Strain with Bird Disaster Resistance X-Ray Energy Spectrum Analysis on Organ Distribution of Lanthanum and Other Elements in Wheat Seedling Studies of Energy Spectrum Analysis on the Absorption and Distributive Laws of Nutrient Elements in Sucking Roots of Ginkgo biloba L．