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Physiological and Biochemical Effects of Rare Earth Elements on Plants and Their Agricultural Significance: A Review
- Zhengyi Hu, Herfried Richter, G. Sparovek, E. Schnug
- Chemistry
- 27 December 2004
Abstract The rare earths include the elements scandium [Sc, atomic number (Z) = 21], yttrium (Y, Z = 39), and the lanthanides from lanthanum (La, Z = 57) to lutetium (Lu, Z = 71). Crop responses to…
Rare Earth Elements in Soils
- Zhengyi Hu, S. Haneklaus, G. Sparovek, E. Schnug
- Chemistry
- 1 June 2006
Abstract Rare earth elements (REEs) comprise a group of 17 elements with very similar chemical and physical properties, which include scandium (Sc, Z=21), yttrium (Y, Z=39), and the lanthanides with…
Sulphur supply and infection with Pyrenopeziza brassicae influence L-cysteine desulphydrase activity in Brassica napus L.
- E. Bloem, A. Riemenschneider, E. Schnug
- Biology, MedicineJournal of experimental botany
- 1 October 2004
TLDR
Effect of long-term grazing on soil organic carbon content in semiarid steppes in Inner Mongolia
- X. Cui, Yanfen Wang, Yanhong Tang
- Environmental ScienceEcological Research
- 13 April 2005
To clarify the response of soil organic carbon (SOC) content to season-long grazing in the semiarid typical steppes of Inner Mongolia, we examined the aboveground biomass and SOC in both grazing…
Influence of Nitrogen and Sulfur Fertilization on the Alliin Content of Onions and Garlic
- E. Bloem, S. Haneklaus, E. Schnug
- Biology
- 2 January 2005
TLDR
Temporal Erosion-Induced Soil Degradation and Yield Loss
- G. Sparovek, E. Schnug
- Environmental Science
- 1 September 2001
Intensification of tropical agricultural systems by increasing fertilizer input and technology is a current trend in developing regions. Under intensive management, erosion impacts on crop…
Nitrous oxide release from arable soil: importance of perennial forage crops
- E. Kaiser, K. Kohrs, M. Kücke, E. Schnug, J. Munch, O. Heinemeyer
- Environmental ScienceBiology and Fertility of Soils
- 16 November 1998
Abstract N2O emission rates from a sandy loam soil were measured in a field experiment with 2 years of perennial forage crops (ryegrass, ryegrass-red clover, red clover) and 1 year of spring barley…
Effects of phosphite on phosphorus supply and growth of corn (Zea mays)
- S. Schroetter, Dalia Angeles-Wedler, R. Kreuzig, E. Schnug
- Chemistry
- 2006
Phosphites are alkali salts of phosphorous acid, e.g. potassium phosphite, which are widely used as fungicides. Recently, phosphite-containing formulations claim to con tribute to the phosphorus (P)…
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