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Contributions to the problem of micronutrients (I).

, : Contributions to the problem of micronutrients (I).. Landw. Forsch, 13: 153-167

Tabulated data are reported on the trace-element content in the arable layer and subsoil of soils of different geological origin and of grassland soils, as well as of wheat grain. Soluble and total B, Co, Cu and Mn considerably differed even in soils of similar geological origin, but were generally lowest in diluvial sands and light bunter sandstones.


Other references

Moon, H.J.; Yurube, T.; Lozito, T.P.; Pohl, P.; Hartman, R.A.; Sowa, G.A.; Kang, J.D.; Vo, N.V., 2014: Effects of secreted factors in culture medium of annulus fibrosus cells on microvascular endothelial cells: elucidating the possible pathomechanisms of matrix degradation and nerve in-growth in disc degeneration. To test whether the interaction between annulus fibrosus cells (AFCs) and endothelial cells (ECs) disrupts matrix homeostasis and stimulates production of innervation mediators. Human microvascular ECs were cultured in the conditioned media of AF...

Weinstock, M.; Zavadil, A.P.; Kopin, I.J., 1980: Peripheral catecholamines mediate certain responses to central cholinergic receptor stimulation by oxotremorine. The role of peripheral catecholamines in mediating the pressor and tremorigenic effects of oxotremorine were investigated in conscious rats. At time of peak tremor intensity induced by oxotremorine, plasma adrenaline and noradrenaline were increas...

Bamji, M.; Ahmed, F., 1977: Vitamin deficiency in man--recent studies on fat-soluble vitamins, thiamin, riboflavin, pyridoxine & vitamin C. Biochemical reviews8(48): 48-64

Landsmeer, J.M., 1962: Power grip and precision handling. On the basis of a fresh analysis of the pattern of movement and posture of the human hand, a distinction is suggested between power-grip and precision-handling. In the former, a dynamic, initial phase can be distinguished from a static, terminal p...

Popoli, M.; Pittaluga, A.; Tiraboschi, E.; Raiteri,; Giambelli, R.; Feligioni, M.; Raiteri, M.; Gennarelli, M.; Barlati, S.; Moraschi, S.; Barbon, A.; Racagni, G.; Bonanno, G., 2003: Functional and molecular changes induced by chronic antidepressants in glutamate - induced noradrenaline release and in glutamate release. Mechanisms of synaptic plasticity were involved in pathophysiology of affective disorders and in the action of antidepressants (AD). We investigated the effect of chronic treatment (10 mg/kg/day, 14 d.) with reboxetine (RBX) and fluoxetine (FLX),...

Mang, C.; Kontny, A., 2013: Origin of two Verwey transitions in different generations of magnetite from the Chesapeake Bay impact structure, USA. This study presents low-temperature SIRM, susceptibility and hysteresis data of magnetite that have been combined with mineralogic observations. It aims to unravel the origin of two different Verwey transition temperatures observed in different ro...

Coffman D.; Leichtling B.; Rickenberg H.V., 1981: The effect of cyclic amp on protein phosphorylation in dictyostelium discoideum. Journal of Supramolecular Structure & Cellular Biochemistry (SUPPL 5): 282

Mehrtens, H.G., 1918: The Passage Of Drugs From Blood Serum To The Spinal Fluid. California State Journal of Medicine 16(6): 306-307

Pfeiffer, W., 1978: Basic information and tips on the practice of spices. Fleischerei 29 (5) 74-76

Prowant, B.F.; Ryan, L.P., 1989: Peritoneal dialysis transfer set change procedures study. The purpose of this in vitro study was to evaluate the effectiveness of continuous ambulatory peritoneal dialysis (CAPD) procedures. Four procedures to disinfect the catheter adapter/transfer set connection were compared in vitro using a mock ster...