Salt accumulation,translocation and ion composition in greenhouse soil profiles Effect of N rates on N uptake,transformation and the yield of winter wheat Effects of different fertilization practices on the growth and nitrogen uptake in strawberry Effects of zinc on development of grain and dry matter accumulation in spring wheat after the ear culture in Vitro Effects of different N rates on nutrients accumulation,transformation and yield of summer maize The difference of nitrogen uptake and utilization in waxy corn II.The genotypic differences in accumulation dynamics of nitrogen Accumulation and distribution of nitrogen,phosphorus,and potassium in Cynanchum bungei Decne and their relationships to dry matter production The genotypic difference of potassium nutrition of flue-cured tobacco Effects of N, K and Mo application on the nitrate accumulation at different growth stages of spinach Uptake, distribution and accumulation of selenium by ryegrass The Translocation, Distribution and Accumulation of Heavy Metals in Crops-Soil System in the Eastern Suburbs of Beijing Studies on the Mangrove Ecosystem of Jiulongjiang River Estuary of Fujian V.——Accumulation and Biological Cycle of Chlorine in Kandelia candel Community Accumulation and Biological Cycle of K and Na Elements in Bruguiera sexangula Community A Study of Chemical Contents in a Mixed Shrubland Near Baihuashan Mountain in Beijing Zinc Tolerance and Hyperaccumulation in a New Ecotype of Sedum alfredii Hance QUANTITATIVE RELATIONSHIP BETWEEN LEAF NITROGEN ACCUMULATION AND CANOPY REFLECTANCE SPECTRA IN RICE AND WHEAT HEAVY METAL TOLERANCE AND HYPERACCUMULATION OF HIGHER PLANTS AND THEIR MOLECULAR MECHANISMS: A REVIEW CORRELATION ANALYSIS OF NDVI DIFFERENCE SERIES AND CLIMATE VARIABLES IN XILINGOLE STEPPE FROM 1983 TO 1999 Effect o Potassium on Sucrose Content of Flag Leaves and Starch Accumulation of Kernels in Wheat Simulation Studies on Carbon and Nitrogen Accumulation and its Allocation Pattern in Forest Ecosystems of Heshan in Low Subtropical China Effect of foliage spraying of zinc, boron, manganese fertilizers on the accumulation and distribution of dry matter in Lilium davidii var. unicolor Effect of seeding rate on growth and nutrient accumulation of Chinese milk vetch Soil phosphorous accumulation in long-term P fertilization paddy field and its environmental effects Effect of exogenous selenium on growth and development of buckwheat under plumbum stress Difference in nitrogen accumulation and translocation between semi-winterness and springness wheat. Effects of phosphorus fertilization on biomass accumulation and phosphorus use efficiency of trelliscultivated melon. Effect of branch number on the growth and development of Morus alba saplings Characteristics of arsenic (As) tolerance and accumulation in rice (Oryza sativa L.) genotypes with different radial oxygen loss Accumulation of soil Cd, Cr, Cu, Pb by Panax notoginseng and its associated health risk UPTAKE AND ACCUMULATION OF ~(134)Cs BY SIX PLANT VARIETIES FROM THE AMARANTHACEAE GROWN IN NUTRIENT SOLUTION UPTAKE AND EXCRETION OF ~(110m )Ag BY MUD CARP Cirrhina molitorella DYNAMIC OF ~(59)Fe IN DIFFERNT SOILS FOR FLOWER PLANTING STUDY ON ENVIRONMENTAI TOXICOLOGY AND SAFETY OF RARE EARTH ELEMENTS ~(147)Pm, ~(141)Ce and ~(147)Nd BY RADIONUCLIDE TRACER TECHNIQUE STUDIES ON TRANSFER, BIOACCUMULATION AND DISAPPEARANCE OF GLYPHOSATE IN THE AQUATIC ECOSYSTEM BY UTILIZING ~(14)C TRACER TECHNIQUE ~(14)C ASSIMILATE DISTRIBUTION AND ACCUMULATION OF HYBRID SPRING WHEAT DURING FORE\|ANTHESIS STUDIES ON THE RELATIONSHIP BETWEEN TRACE ELEMENT\=(SELENIUM,ZINC) ACCUMULATION IN HAIR AND METABOLISM IN BODY\=OF RABBIT BY USING 75Se AND 65Zn TRACER TECHNIQUE TRANSLOCATION, ACCUMULATION AND DISTRIBUTION OF 137Cs IN RICE AFTER FOLIAGE CONTAMINATION THE RELATIONSHIP BETWEEN GROWTH AND DEVELOPMENT OF ABOVE GROUND ORGANS WITH ROOTS OF WINTER WHEAT USING 32 P TRACER 应用~(15)N示踪法研究芹菜的硝酸盐积累 STUDIES ON ABSORPTION, CONVERSION OF SULFATE BY RAPE SEEDLING AND ACCUMULATION OF GLUCOSINOLATE IN RAPE SEED BY USING ~(35)S Effects of nitrogenous and phosphorous on the root growth and accumulation of total tanshinones of Salvia miltiorrhiza Study on the relation between the dynamic accumulation of secondary metabolites and the phenological period of Eucommia ulmoides Oliv. Advances in research of mechanisms of heavy metal hyperaccumulation in plants Effects of copper on Allium sativum and accumulation of Cu~(2+) by its roots,bulbs and shoots Study of calcium assimilation and distribution characteristics in flue-cured tobacco upon different applying amount of fertilizer by ~(45)Ca Litter Decomposition, Accumulation and the Dynamics of Nutrient Contents in Aneurolepidium chinense Meadow A putative 6-transmembrane nitrate transporter OsNRT1.1b plays a key role in rice under low nitrogen Estimation of Community Productivity and Net CO2 Accumulation of a Tropical Mountain Rain Forest in Jianfeng-ling, Hainan Island, China A Preliminary Study on Accumulation of Tree Elements in Mining Area of Xixia Mountain, Nanjing The Distribution and Accumulation of K+ and Na+ in Five Salt-Tolerant Forage Plants in a Song-Nen Plain Steppe A Study on Ca, Mg Content in Aneurolepidium chinense Grassland in Northeast China Study on Biomass of Tropical Mountain Rain Forest in Jianfengling, Hainan Province The Contents of Chemical Elements in Robinia pseudoacacia Plantation in Beijing Uptake, translocation and accumulation of cadmium in plant Ecotoxic effects of rare earths in agriculture Interactive effect of genotype and environment on the genetic covariance of characterization of heavy metal accumulation in edible rice grain(Oryza sativaL.) The accumulating amounts of nutrient element in Trifolium pratense population in different utilization periods Effects of different fertilizer application countermeasures on the soil nitrate nitrogen accumulation in dryland maize. Effects of crop residues incorporation and N-fertilizer utilization on the matter production of summer maize Effects of different dehumidified treatments on tomato growth and nutrients accumulation inside greenhouses Studies on accumulation, translocation and redistribution of carbon in summer maize under drought Accumulating effects of sunflower (Helianthus annuus L.) on copper in soil Comparison research of growth development of high quality maize in Huang-Huai-Hai Plain Effects of shading treatments on biomass and nutrient accumulation of herb community in abandoned land in the subtropical region Tolerance and accumulation characteristics of Celosia argentea Linn. growing in Mn-contaminated soil Effect of nitrogen applied levels on the dynamics of biomass, nitrogen accumulation and nitrogen fertilization recovery rate of cotton after initial flowering Analysis of PCBs in the sediments and fish from freshwater fishponds in the Pearl River Delta, China Effects of Fargesia denudate density on its nutrient element stocks, accumulation and allocation dynamics Changes of annual fluxes of nutrient after vegetation restoration of eroded red soil in subtropical region of China Effects of organic ligands on accumulation and fractionation of rare earth elements REEs in wheat Accumulation of above-ground biomass and nutrients in swidden fallows: A comparison between planted alder fallows and unmanaged grassy fallows in Yunnan Year-round accumulation of dry matter and NPK of ‘Nanguo’ pear trees Effects of film mulching on nitrogen use efficiency of spring maize and soil available nitrogen variations in the middle reaches of Yangtze River Effects of exogenous Se mineral powder on the accumulation of Se and the absorption of mineral elements in maize Effects of nitrogen application on growth and nitrogen accumulation of cotton under shading condition Difference in growth and nutrient accumulation of synthetic wheat with different D genome under nitrogen, phosphorus and potassium stresses Simulation of critical nitrogen concentration and nitrogen nutrition index of tomato under different water and nitrogen conditions Effect of exogenous iron on photosynthesis, quality, and
accumulation of cadmium in different varieties of tomato
Growth and nitrogen uptake of maize relay intercropped with soybean or sweet potato Effect of different organic manures on oil flax dry matteraccumulation, distribution and yield