on SOILS/strontium-85 content of solutions of, effects of moisture tension NEUTRONS/effects on $beta$- and $gamma$-decay characteristics of soils strontium-90 uptake by, ANGIOSPERMIDAE/Hordeum vulgare, clinoptilolite ANGIOSPERMIDAE/Phaseolus vulgaris, by clinoptilolite reduct yon of, strontium-90 uptake by, by reduction of, n NEVADA TEST SITE/radiation effects on ecosystems of _GAMMA RADIATION/effects on natural populations of lizards at Nevada Test o MICE/radiation effects on life span of Perognathus sp., RATS/radiation effects on life span of Dipodomys sp., in Mojave desert in Mojave desert DEUTERIUM/use for tracer studies of metabolism in rodents OXYGEN ISOTOPES 0-18/use for tracer studies of metabolism in rodents INSECTA/Centrioptera muricata, radiation effects on, at Nevada Test Site ECOSYSTEMS/radiation effects on desert FISSION PRODUCTS/cycling in agricultural systems STRONTIUM ISOTOPES tension on Sr-85/content of soil solutions, effects of moisture STRONTIUM ISOTOPES Sr-90/uptake by barley and beans, clinoptilolite on reduction of ECOSYSTEMS/radiation effects on, SOILS/radioisotope analysis of, effects of at Nevada Test Site at Eniwetok REPTILIA/Uta stansburiana, radiation effects on natural populations of, REPTILIA/lizards, activity ranges of, analysis of variation in NEVADA TEST SITE/radioecology of arthropods at CESIUM ISOTOPES Cs-137/uptake by bush bean plants RUBIDIUM ISOTOPES Rb-86/uptake by bush bean plants CALCIUM/effects on micronutrients of plants ANGIOSPERMIDAE/Salsola kali, of, radiation effects on germination of seeds RADIOISOTOPES/content of bones, feces, plants, soils, and water SEED/radiation effects on germination of Salsola BONES/radioisotope content of, strontium-90, zirconium-95 PLANTS/radioisotope content of, strontium-90, zirconium-95 FECES/radioisotope content of, strontium-90, zirconium-95 S5O003bfh cerium-144, cerium-144, cerium-144, cesium-137, cesium-137, cesium-137, radium-226, radium-226, radium-226,