UTR 第7页

Larch litter and soil fertility Artificial neural network evaluation of lake eutrophication Geographic differentiation of yield increase efficiency caused by recycled nutrients in agro ecosystems Impact or Cd on growth and nutrient accumulation or different plant species Optimized Pattern of agriculture-animal husbandry combination in Songnen Plain of Northeast China Nutrient return and productivity of mixed Cunninghamia lanceolata and Michelia macclurei plantations Role of nitrogen-fixing trees in mixed forest Ⅱ. Seasonal variation patterns of N and P contents in leaves of nitrogen-fixing trees Effect of nutritional condition on N2O emission by crop seedlings——a sand liguid cross culture study Internal and external nutrient transfers in foliage of some north deciduous trees Ⅰ Changes of nutrient concentrations and contents Distribution and accumulation pattern of nutrient element in Pinus sylvestriformis plantation ecosystem Effects of Shenshuai Yangzhen Capsula on expression of neuropeptide Y mRNA and proopiomelanocortin mRNA in hypothalamus in malnutrition rats with chronic renal failure Effects of Nutritional and Environmental Factors on Cell Growth and Ajmalicine Production of Full Habituated Catharanthus roseus Cells Application of Comet Assay in Plant Protoplast Apoptosis Detection A Cytological Study on the NutrientUptake Mechanism of a Saprophytic Orchid Gastrodia elata Soil nutrients and enzyme activities in Larix principis-rupprechtii plantations in the Qinling Mountains,China Estimation of nutrient level and fishery yield of Patinopecten yessoensis in mariculture area near the Zhangzidao Island of the north Yellow Sea Water holding capacity and potential nutrient return capacity of main herb species litter in the Hill-Gully Loess Plateau The Plant Vascular System: Evolution, Development and Functions Characteristics of nutrient dynamic in hydrological processes of first and second rotations of prematured Chinese fir plantations Effects of nutrient on polyamines variation in the mesocosm in the East China Sea The effect of bryophytes on nutrient accumulation in surface soil in the Wudalianchi volcanic area Effects of physical and chemical factors on the growth and neutral lipid content of Nitzschia palea Seasonal and spatial variations of nutrient and the response of phytoplankton in PRE and Adjacent Sea Areas A preliminary study of effects of warming on the nutrients dynamic in sediment of hypereutrophic shallow lake Dynamics of soil nutrients and their response to seasonal freeze-thaw in the subalpine-alpine forests of western Sichuan Association Analysis for Quality Traits in a Diverse Panel of Chinese Sesame (Sesamum indicum L.) germplasm Effects of straw incorporation modes on microbial activity and functional diversity in sandy soil Effects of faba bean (Vicia faba L.) root exudate on soil available nutrients and microbial population in different purple soils Nutrient restrictive factors, nutrient absorption and accumulation of red kidney bean Effects of single-seed sowing at different densities on nutrient uptake and distribution in peanut Nutrient cycling and balance in farmland ecosystem in Bohai Lowland Plain Effect of rice husk biochar on lettuce Cd uptake and soil fertility Distribution characteristics of organic carbon and total nitrogen in dry farmland soil aggregates under different tillage methods in the Loess Plateau of central Gansu Province Effect of planting patterns on crop yield, nutrients uptake and interspecific competition in maize-soybean relay strip intercropping system Effects of the crop rotation of pineapples-sugarcane on soil ecology Temporal-spatial variation of dissolved inorganic nitrogen and dissolved inorganic phosphorus in seawater and assessments on nutrient level of the Xinghua Bay Theory and application of biomanipulation and non-traditional biomanipulation Research Progress on Regulatory Function of Bacterial Small RNA Resistance to Nutritional Stress Effects of nitrogen nutrition and water stress on compensation effect of the yield of soybean Seasonal dynamics of soil nutrition field for plants in Songnen alkaline grassland Variations of specific leaf area and nutrients of Chinese caragana in the Loess Plateau region suffering both wind and water erosions Effect of ice-snow damage on soil characteristics in a Cunninghamia lanceolata stand Characteristics of nutrient elements with water transport in the primary forest in a Karst area of Guizhou Province Soil and plant nutrient status of protective forests in western bank of Dongting Lake Effects of different cultivation and mulching methods on soil erosion and nutrient losses from a purple soil of sloping land Response of Soil Organic Carbon and Nutrients to Simulated Nitrogen Deposition in Typical Mixed Broadleaved-Korean Pine Forest Functional Nutrition Quality Analysis of Japonica Rice Varieties in the Cold Region Difference Analysis of Kernel Test Weight and Nutritional Quality Traits in Maize Germplasm Resources Analysis and Nutritional Evaluation of Fatty Acids in Fishskin of Theragra chalcogramma Comprehensive evaluation of the fasting-growing characters of 12 alfalfa varieties Variation and Cluster Analysis of Morphological Characters and Nutrient Content of Chucrasia tabularis Seed Leaf traits and nutrient resorption of major woody species in the karst limestone area of Chongqing Effects of exotic plant Rhus typhina invasion on soil properties in different forest types Cu and nutrient deficiency on different effects of growth, tolerance and mineral elements accumulation between two Elsholtzia haichouensis populations Seasonal dynamics of food web energy pathways at the community-level Soil nutrient characteristics under different vegetations in the windy and sandy region of northern Shaanxi Litter characteristics of nutrient and stoichiometry for Phyllostachys praecox over soil-surface mulching Assessment of nutritional status in water-body based on multi-criteria decision-making 黄土高原不同退耕年限坡地植物比叶面积与养分含量的关系 Study on the Nutrient Cycling of Ⅰ-69 Poplar Plantation Spatial variability of soil N, P, and K in main production area of Castanea mollissima. Short term effects of low intensity thinning simulated by gap on ground microclimate and soil nutrients of pure spruce plantation. Dynamic simulation of photosynthate allocation in maize organs based on functional equilibrium hypothesis. Nitrogen and phosphorus input from wet deposition in Taihu Lake region: A case study in Changshu Agro-ecological Experimental Station Research on status and sources of nutrients in the Maowei Sea Leaf nutrient contents and photosynthetic physiological characteristics under Ulmus pumila and Robinia pseudocacia mixed plantation Nutrient return of litterfall in a Populus tremuloides plantation A review on interaction between marine ecosystem and harmful algal blooms Effects of Temperature to the Growth of Algae in Chengjiang River Effects of Extracts from Gracilaria lemaneiform on Microalgae The phytoplankton in Caohai Lake, Weining Study on the community and biodiversity of Rotifera in the touring lakes, Ningbo Long-term development of phytoplankton dominant species related to eutrophicarion in Lake Taihu Effect of fish cage culture on plankton biodiversities in the summer of Jiantiao at Sanmen Bay Soil nutrient status of park greenery plot in Xuzhou city zone The Assessment of Potential Eutrophication in Guangzhou Sea Area The long term variation of the nutrient structure in southwest Daya Bay Advances on Biomanipulation in Control of Eutrophic Lakes Using best management practices to control agricultural non-point source pollution Causes and characteristics of eutrophication in urban lakes