nutrient elements 第1页

Absorption, accumulation and distribution of bamboo (Bambusa textilis) to the main nutrients Changes of some major and micro nutrients during the decomposition process of oak twigs Nutrient distribution and cycling of a Masson‘s pine planted forest in Dinghushan CYCLES OF NITROGEN, PHOSPHORUS AND KALIUM AS THE NUTRIENT ELEMENTS IN AN AGRO-FORESTRY ECOSYSTEM OF THE POPU-LUS/EURAMERICANA-TRITICUM SATIVUM -ZEA MAYS COMMUNITY-TYPE Regulation of EGTA on Cd and Nutrient Elements Accumulation in Ricinus communis under Cd Stress Effects of Arbuscular mycorrhizal fungi (AMF) on the growth of wheat Dynamic research of growth, N, P, K and active ingredients in Angelica dahurica var. formosana from Sichuan province Seasonal dynamics of nutrient release from decomposing Kandelia candel fallen leaves Biological Cycling of the Nutrient Elements in Forest Ecosystems Characteristics of nutrient elements with water transport in the primary forest in a Karst area of Guizhou Province Effects of elevated CO₂ on the leaf nutrient stoichiometrical characteristics in Phyllostachys edulis and Oligostachyum lubricum Relationships of Leaf Color and Pigment and Nutrient Elements in Senescing Leaves of Sassafras tsumu Element Composition of Dioscorea zingiberensis and Its Relation with Soil Nutrients BIoMASS AND NUTRIENT DISTRIBUTION IN NATURAL PINUS MASSONIANA FORESTS WITH DIFFERENT AGES BIOLOGICAL CYCLING OF THE NUTRIENT ELEMENTS IN THE NATURAL SECONDARY QUERCUS FABRI FOREST STUDIES ON THE STAND NET PRODUCTIVITY AND BIOLOGICAL CYCLE OF NUTRIENT ELEMENTS IN THE 29-YEAROLD PLANTATIONS OF CHINESE FIR ON DIFFERENT ROTATIONS Cadmium accumulation and phytotoxicity in an aquatic fern, Salvinia natans (Linn.) Biomass and Nutrient Accumulation in the Morus alba and Peanut Intercropping Ecological System in Different Habitats The bio-cycle patterns of nutrient elements and stand biomass in forest communities in Hilly Loess Regions Studies on the Litters in the Forest and Shrub Communities in the Eastern Yanshan Mountains AN INVESTIGATION ON THE TRANSLOCATION AND CYCLING OF MAIN NUTRIENT ELEMENTS IN YOUNG MIXED STAND OF CUNNINGHAMIA LANCEOLATA AND MICHELIA MACCLUREI Transfer characteristics of nutrient elements through hydrological process of Pinus tabulaeformis stad in Beijing Xishan area Accumulation and Biological Cycling of Nutrient Elements in Quercus aquifolioides Shrublands Effects of Fertilization on the Growth of Daemonorops margaritae Seedlings Nutrient Characteristics of Stemflow and Throughfall in two Coniferous Forest Ecosystems A Study on Nutrient Cycling of Pine Stands in Eastern art of China Study on the Characteristic of Litterfall of Picea likiangensis Var.linzhiensis Forest in Tibet Above-ground biomass and nutrient accumulation and distribution in different type Sonneratia carseolaris-Kandelia candel mangrove plantations Dynamic Variation and Resorption of Nutrient Elements in the Leaves of Xanthoceras sorbifolia Bunge NUTRIENT ELEMENTS DISTRIBUTION AND CYCLING IN THE SECOND ROTATION CHINESE FIR PLANTATION AT FAST-GROWING STAGE THE DISTRIBUTION AND CIRCULATION OF NUTRIENT ELEMENT CONTENTS AND ACCUMULATION IN THE YOUNG ARTIFICIAL CERCIDIPHYLLUM JAPONICUM COMMUNITY DISTRIBUTIONAL CHARACTERISTICS ON BIOMASS AND NUTRIENT ELEMENTS OF PINE-OAK FOREST BELT IN MT.QINLING Changs laws of nutrient elements, veins density, physiological index in Camellia oleifera leaves with different tree ages and their correlation with yield Eco-environment and nutrient accumulation of sharptooth oak stands in southern slope of Mt. Qinling Nutrient Cycling in Pinus massonina Stands of Different Age Classes A Comparative Study on Reproductive Allocation of Mutual Species in Moderate-temperate and Warm-temperate Steppe Alleviation effect of exogenous Ca,P and N on the growth of Chinese fir seedlings under Al stress Biological cycling of nutrients in different ages classes of Acacia mangium plantation Annual Dynamic of Nutrient Elements in Gingko Seeds and Relations with Dropped Seed Research on Biological Cycle of Nutrient Elements in Plantation of Rubber Intercropped with Amomum Longiligulare CHARACTERISTICS OF NUTRIENT ELEMENTS CYCLING IN FERN COMMUNITY CHARACTERISTICS AND FUNCTION OF DECOMPOSER SUBSYSTEM IN LEYMUS CHINESIS STEPPE A STUDY ON BIOMASS AND NUTRIENT CONTENT OF HARDWOOOD-KERAN PINE FOREST RESEARCHES ON BIOMASS AND NUTRIENTACCUMULATION OF UNDERSTOREY IN THE SECONDGENERATION OF YOUNG CHINESE FIR PLANTATION Ⅱ．ACCUMULATION AND DISTRIBUTION OF NUTRIENT ELEMENTS IN UNDERSTORY A STUDY ON THE INTERNAL TRANSFER AND CYCLINGOF NUTIENTS IN LOBLOLLY PINE PLANTATION Vertical distribution character of nutrient elements in peat of Sanjiang Plain Dynamics of nutrient elements in different types of forests in depressions between karst hills The relationship between leaf nutrients and fruit quality of navel orange in southern Jiangxi province of China