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Miltiadis Iatrou, Miltiadis Tziouvalekas, Alexandros Tsitouras, Elefterios Evangelou, Christos Noulas, Dimitrios Vlachostergios, Vassilis Aschonitis, George Arampatzis, Irene Metaxa, Christos Karydas and Panagiotis Tziachris
Storm ?Daniel? caused the most severe flood phenomenon that Greece has ever experienced, with thousands of hectares of farmland submerged for days. This led to sediment deposition in the inundated areas, which significantly altered the chemical propertie...
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Wenjie Zhang, Liang Zhu, Qifeng Zhuang, Dong Chen and Tao Sun
Nitrogen (N) and phosphorus (P) are primary indicators of soil nutrients in agriculture. Accurate management of these nutrients is essential for ensuring food security. High-resolution, multi-spectral remote sensing images can provide crucial information...
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Jingjing Zhang, Jiong Wen, Tuo Zhang, Yang Zhang, Zhi Peng, Chunchun Tang, Yanan Wang, Shiming Su, Nan Zhang and Xibai Zeng
A better understanding of the P dynamic resupply roles of fertilization from soil solids to solution is urgently required to optimize sustainable P fertilizer management practices for efficient supply. A five?year fertilization experiment was used to inv...
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Peter Bolo, Monicah Wanjiku Mucheru-Muna, Romano Kachiuru Mwirichia, Michael Kinyua, George Ayaga and Job Kihara
Zinc is an important nutrient for plant growth and development. Its availability is influenced by zinc solubilizing microbes (ZSMs). The effects of commonly promoted agronomic practices on the abundance of ZSMs are so far not well understood. In this stu...
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Karlijn Ploeg, Fabian Seemann, Ann-Kathrin Wild and Qiong Zhang
Arctic environments experience rapid climatic changes as air temperatures are rising and precipitation is increasing. Rivers are key elements in these regions since they drain vast land areas and thereby reflect various climatic signals. Zackenberg River...
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Matthew S. O?Banion, Michael J. Olsen, Jeff P. Hollenbeck and William C. Wright
Extensive gaps in terrestrial laser scanning (TLS) point cloud data can primarily be classified into two categories: occlusions and dropouts. These gaps adversely affect derived products such as 3D surface models and digital elevation models (DEMs), requ...
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Tobias Edward Hartmann, Iris Wollmann, Yawen You and Torsten Müller
Extractive tests for determining the plant-availability of soil phosphorus (P) give varying results due to the inherently different characteristics of the extraction solution. Generally, classical soil P tests such as the Olsen or calcium acetate/lactate...
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Jacob M. Olsen, Gustavious P. Williams, A. Woodruff Miller and LaVere Merritt
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Therese Kaul and Miles Grafton
This research studies the effect of stratifying soil samples to try and find a suitable depth to establish a geospatial relationship for a practical soil sampling grid in New Zealand hill country. Cores were collected from 200 predetermined sites in grid...
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Juan Tian, Guiming Dong, Raghupathy Karthikeyan, Lin Li, R. Daren Harmel
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In flooded areas, soils are often exposed to standing water and subsequent drainage, thus over fertilization can release excess phosphorus (P) into surface water and groundwater. To investigate P release and transformation processes in flooded alkaline s...
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