Impacts of ultraviolet irradiation on the sperm motility and longevity of Acipenser baerii. Longevity and emergence rhythm of adult parasitoids of Coccobius asumai Tachikawa (Hymenoptera: Aphelinidae) introduced from Japan. STUDIES ON THE PRINCIPAL STORAGE CONDITIONS FOR SEEDS OF VATICA ASTROTRICHA HANCE Ⅰ. SEED MOISTURE CONTENT AND METHODS FOR MEASUREMENT OR CONTROL Cause of Senescence of Nine Sorts of Flowers Relationships among light conditions, crown structure and branch longevity: a case study in Osmanthus fragrans and Metasequoia glyptostroboides Effects of high temperature shocks on hawthorn spider mite, Tetranychus viennensis Zacher Effects of different treatments on seed germination of Swertia davidii Effects of different treatments on seed germination of Swertia davidii Main storage conditions factor of predicting longevity of seed in 4 crops Studies on Longevity Tea Fine root longevity and controlling factors in subtropical Altingia grlilipes and Castanopsis carlesii forests Fine root longevity and controlling factors in a Phoebe Bournei plantation The Distribution of Seeds in the Soil and the Sustainability of the Seed Bank of Larix gmelini in Northern Daxinganling Mountains Effect of Seed Moisture Content on Seed Storage Longevity A REVIEW: FACTORS INFLUENCING FINE ROOT LONGEVITY IN FOREST ECOSYSTEMS The method of quickly predicting longevity of controlled release fertilizer coated with heat-solidified resin STUDY ON THOUSAND-SEED WEIGHT,LONGEVITY AND VITALITY OF SEEDS OF BETULA LUMINIFERA Pollen limitation and variation in floral longevity in gynodioecious Potentilla tanacetifolia Effects of low temperature on the overwintering pupae and pupal postnatal development of Phyllonorycter ringoniella (Lepidoptera:Gracilariidae) Effects of a plant activator protein on the growth and development of beet armyworm larvae Effects of transgenic cry1Ab rice pollen on the oviposition and adult longevity of Chrysoperla sinica Tjeder Mapping of quantitative trait loci associated with seed longevity of rice after nearly 10 years of seed storage Effects of different photoperiods on growth, development and reproduction of the alligator weed flea beetle Agasicles hygrophila POLLINATION ECOLOGY OF GENTIANA LAWRENCEI VAR. FARRERI, A LATE-FLOWERING QINGHAI-TIBET PLATEAU SPECIES THE ROOT LONGEVITY OF ARTEMISIA HALODENDRON INHABITING TWO SANDY LAND HABITATS REVIEW OF EVOLUTIONARY ECOLOGY OF FLORAL LONGEVITY EFFECTS OF FLORAL LONGEVITY ON MALE AND FEMALE FITNESS IN HEDYCHIUM VILLOSUM VAR. VILLOSUM Factors influencing fine root longevity of plantation-grown Pinus sylvestris var. mongolica The effects of leaf phenology, construction cost and payback time on carbon accumulation in invasive plants Leaf Longevity of Evergreen Broad-leaved Species of Tiantong National Forest Park,Zhejiang Province Longevity of sphagnum spores in the hollow habitats of Hani Peatland, Changbai Mountains EFFECTS OF FOOD ON REPRODUCTION AND SURVIVAL OF TESSARATOMA PAPILLOMA (DRURY) Effects of Supplementary Nutrition on Parasitism Ability and Developmental Process of a Gregarious Parasitoid, Sclerodermus pupariae (Hymenoptera: Bethylidae) EFFECT OF TEMPERATURE ON THE DEVELOPMENT, OVIPOSITION, FEEDING AND LONGEVITY OF URIOMYZA SATIVAE (DIPTERA:AGROMYZIDAE) Effects of supplementary nutrition on adult reproduction and longevity of Athetis lepigone (Möschler) Leaf longevity of main evergreen tree species of Guiyang City Periodicity of Cambium Activity and Seasonal Changes of the Secondary Phloem in Two Species of Dalbergia A biological study on Exorista civilis, a tachinid parasitoid of Loxostege sticticalis