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28篇 您的检索式:作者名="Classen N"
    题名 作者 年代 出处 被引量
1Phosphorus efficiency of plantsⅠ: external and internal P requirement and uptake efficiency of different plant species显示文摘Foehes D Classen N Jungk A 1998Plant & Soil1998,110,:1
2Organic phosphorous compounds as a phosphorous source for higher plants through the activity of phosphatase produced by plant roots microorganisms显示文摘Tarafdar JC Classen N 1988Biol Fertil Soils1988,5,:1
3Linking soil food web structure to above-and belowground ecosys- tem processes: a meta-analysis 显示文摘Sackett T E Classen A T Sanders N J 2010Oikos2010,119,12:1
4Phosphorus efficiency of plants Ⅰ:external and internal P requirement and uptakes efficiency of different plant species显示文摘Foehes D Classen N Jungk A 1998Plant & Soil1998,110,:1
5Orbital and cerebral cavernomas:comparison of clinical,neuroimaging,and neuropathological features显示文摘Hejazi N Classen R Hassler W 1999Neurosurg Rev1999,22,:1
6Ion diffusion in the soil-root system 显示文摘Jungk A Classen N 1997Advance in Agronomy1997,41,:1
7TNF receptor I on human keratinocytes is a binding partner for staphylococcal protein A resulting in the activation of NF kappa B, AP-1, and downstream gene transcription 显示文摘Classen A Kalali B N Schnopp C 2010Exp Dermatol2010,20,:1
8Phosphorus efficiency of plans Ⅰ : external and internal P requirement and uptake efficiency of different plant species 显示文摘FOEHES D CLASSEN N JUNGK A 1988Plant & Soil1988,110,:1
9Out of the cold: management of hypothennia and frostbite显示文摘Biem J Koehnche N Classen D eta/ 2003CMAJ2003,168,3:1
10A method for characterizing the relation between nutrient concentration and flux into roots of intact plants显示文摘Classen N Barber S A 1974Plant Physiol1974,54,4:1
11Organic phosphorus compounds as a phosphorus source for higher plants through the activity of phosphatases produced by plant roots and microorganisms 显示文摘Tafafdar J C Classen N 1988Biol Fertil Soils1988,5,:1
12Organic phosphorus compounds as a phosphorus source for higher plants through the activity of phosphatase produced by plants root and microorganisms 显示文摘Tarafdar J C Classen N 1988Biol Fertil Soils1988,,3:1
13Comparing intra-and inter-specific effects on litter decomposition in an old-field ecosystem显示文摘CRUTSINGER G M SANDERS N J CLASSEN A T 2009Basic and Applied Ecology2009,10,6:1
14Sexual Adjustment and Body Image Scale (SABIS): a new measure for breast cancer patients显示文摘Dalton E J Rasmussen V N Classen C C 2009Breast J2009,15,3:1
15Acute abdominal complications of system lupus erythematosus and polyarteritis nodosa显示文摘Zizic T M Classen J N Stevens M B 1982Am J Med1982,73,:1
16Availability in soil and acquistion by plants as the basis for phosphorus anti patassium supply to plants 显示文摘JUNK A CLASSEN N 1989Zeitschrift fur Planzenernithrung und Bodenkunde1989,152,:1
17显示文摘Classen N 1985Mater Sci Eng1985,,71:1
18The morphology of false anthers in Craterostigma plantagineum and Torenia polygonoides 显示文摘MAGING N CLASSEN R GACK C 1989CanadianJournalofBotany1989,67,7:1
19Psychometric Properties of the Stanford Acute Stress Reaction Questionnaire(SASRQ):A Valid and Reliable Measure of Acute Stress显示文摘Carde(n)a E Koopman C Classen C 2000J Trauma Stress(S0894-9867)2000,13,4:1
20Phosphorus efficiency of plant, Ⅱ Significance of root radius, Root hairs and cation-anion balance for phosphorus influx in sever plant species 显示文摘Foshe D N Classen Jungk A 2003Plant and Soil2003,132,:1
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