-
3
-
-
0024194804
-
Some effects of nitrate versus ammonium nutrition on the nutrient fluxes in Pinus sylvestris seedlings. Effects of mycorrhizal infection
-
(1988)
Can J Bot
, vol.66
, pp. 1091-1097
-
-
Boxman, A.W.1
Roelofs, J.G.M.2
-
5
-
-
84981610913
-
L. cv. Feltham First). Changes in net NO3− uptake following inoculation with RhizobiumCharacteristics of nitrate uptake into seedlings of pea (Pisum sativum and growth in low nitrate concentrations
-
(1985)
Plant, Cell & Environment
, vol.8
, pp. 517-523
-
-
Deane-Drummond, C.E.1
Chaffey, N.J.2
-
10
-
-
0025599039
-
Rhizosphere pH along different root zones of Douglas-fir (Pseudotsuga menziesii), as affected by source of nitrogen
-
(1990)
Plant Soil
, vol.124
, pp. 161-167
-
-
Gijsman, A.J.1
-
11
-
-
0003276324
-
Nitrogen nutrition of Douglas-fir (Pseudotsuga menziesii) on strongly acid sandy soil. II. Proton excretion and rhizosphere pH.
-
(1990)
Plant Soil
, vol.126
, pp. 63-70
-
-
Gijsman, A.J.1
-
12
-
-
84933793381
-
-
Haug I, Feger KH (1990) Effects of fertilization with MgSO4 and (NH4)2SO4 on soil solution chemistry, mycorrhiza and nutrient content of fine roots in a Norway spruce stand. Water Air Soil Pollut (in press)
-
-
-
-
13
-
-
0024898714
-
Organic and inorganic soil phosphates and acid phosphatase activity in the rhizosphere of 80-year-old Norway spruce [Picea abies (L.) Karst.] trees
-
(1989)
Biol Fertil Soils
, vol.8
, pp. 128-133
-
-
Häussling, M.1
Marschner, H.2
-
19
-
-
77956980547
-
Nitrogen-13 studies of nitrate fluxes in barley roots. I. Compartmental analysis from measurements of 13N efflux
-
(1986)
J Exp Bot
, vol.37
, pp. 1753-1767
-
-
Lee, R.B.1
Clarkson, D.T.2
-
24
-
-
84933793398
-
-
Marschner H (1989) Effect of soil acidification on root growth, nutrient and water uptake. In: Ulrich B (ed) Forest decline research: state of knowledge and perspectives. Friedrichshafen, pp 381–404
-
-
-
-
28
-
-
84933793397
-
-
Matzner E (1988) Der Stoffumsatz zweier Wald-Ökosysteme im Solling. Berichte des Forschungszentrums Waldökosysteme/Waldsterben, Reihe A, vol 40, Göttingen, FRG
-
-
-
-
31
-
-
84933793396
-
-
Murach D (1984) Die Reaktion der Feinwurzeln von Fichten (Picea abies Karst.) auf zunehmende Bodenversauerung. Göttinger Bodenkundliche Berichte 77
-
-
-
-
32
-
-
84933793395
-
-
Peuke AD (1987) Der Effect von Schwefeldioxid-, Ozon- und Stickstoffdioxid-Begasung auf den Stickstoff-Metabolismus steril kultivierter Fichtenkeimlinge [Picea abies (L.) Karst.]. Ph. D. Thesis, University of Göttingen
-
-
-
-
34
-
-
0002646330
-
The nitrogen nutrition of mycorrhizal fungi and their host plant
-
L., Boddy, R., Marchant, D.J., Read, Cambridge University Press, Cambridge
-
(1989)
Nitrogen, phosphorus and sulphur utilization by fungi
, pp. 181-204
-
-
Read, D.J.1
Leake, J.R.2
Longsdale, A.R.3
-
39
-
-
0344707250
-
Dolomitische Kalkung eines Fichtenbestandes auf saurer Parabraunerde: Auswirkungen auf Bodenchemie und Vegetation
-
(1989)
Kali-Briefe
, vol.19
, pp. 417-423
-
-
Schierl, R.1
Kreutzer, K.2
-
40
-
-
0001602932
-
Root and mycorrhizal development in healthy and declining Norway spruce stands
-
E-D, Schulze, O.L., Lange, R., Oren, Springer, Berlin Heidelberg New York
-
(1989)
Forest decline and air pollution (Ecological studies, vol 77)
, pp. 370-391
-
-
Schneider, B.U.1
Meyer, J.2
Schulze, E-D3
Zech, W.4
-
41
-
-
0024475377
-
Air pollution and forest decline in a spruce (Picea abies) forest
-
(1989)
Science
, vol.244
, pp. 776-783
-
-
Schulze, E-D1
-
42
-
-
13044297356
-
Water relations of two Norway spruce stands at different stages of decline
-
E-D, Schulze, O.L., Lange, R., Oren, Springer, Berlin Heidelberg New York
-
(1989)
Forest decline and air pollution. (Ecological studies, vol 77)
, pp. 341-351
-
-
Schulze, E-D1
Hantschel, R.2
Werk, K.S.3
Horn, R.4
-
46
-
-
51249189801
-
An effective water extraction method for the determination of plant-available soil phosphorus
-
(1971)
Plant Soil
, vol.34
, pp. 467-481
-
-
Van der Paauw, F.1
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