links the fundamental principles of soil phosphorus chemistry (i.e., dissolution and precipitation reactions, sorption and desorption, forms and transformations of organic phosphorus in soils, nutrient balance, phosphorus sources, and transport management) with the applied aspects of soil phosphorus ...
plant availability of PThe phosphorus (P) availability in soil to plant is largely governed by the dynamics of P in soil, which, in turn, is intimately related to its chemistry in soil and hence to the properties of the soil concerned. Such dynamics of P transformations in soils and its ...
Soil Science Society of America Journal 54, 1576-1583.Pierzynski GM, Logan TJ, Traina SJ & Bigham JM (1990a) Phosphorus chemistry and mineralogy in excessively fertilized soils: Quantitative analysis of phosphorus-rich particles. Soil Sci Soc Am J 54: 1576–1583...
Phosphorus chemistry and mineralogy in excessively fertilized soils: Quantitative analysis of phosphorus-rich particles. Soil Sci. Soc. Am. J. 54:1576-1583.Pierzynski, G.M.; Logan, G.M.; Traina, S.J.; Bigham, J.M. Phosphorus Chemistry and Mineralogy in Excessively Fertilized Soils: ...
Chemistry of inorganic arsenic in soils: II. Effect of phosphorus, sodium, and calcium on arsenic sorption There are more than 10000 arsenic (As) contaminated sites in Australia. The ability of soils at these contaminated sites to sorb As is highly variable and ... E Smith,R Naidu,AM Alsto...
Phosphorus was sequentially obtained as P... E Otabbong 被引量: 1发表: 1990年 The chemistry of some Brazilian soils: Element mobility during intense weathering Chemical data for 56 elements in soils from three regions of Brazil (Bahia, Amazon, Goias) indicate that intense chemical weathering ...
of carbon, nitrogen, phosphorus, sulfur, and humus. This type of human effect typically results in more organic matter in the surface soil and a thickened A horizon that has a lower chroma value than unmodified soils; for example, the dark, fertile soils of theAmazonBasin, known as Terra ...
In the Southwest, there was an impressive rise after the 1950s in organic matter and total nitrogen, but not in phosphorus. The trends further east were different: slight declines in organic matter and N and a slight rise in P after the 1950s. The patterns correlate over time and space ...
Estimation of Available Phosphorus in Soils by Extraction with Sodium Bicarbonate Sterling R. Olsen Oct 2018 7175 被引用 · 0 笔记 收藏 Chelex 100 as a Medium for Simple Extraction of DNA for PCR-Based Typing from Forensic Material Walsh PsMetzger DaHiguchi R Mar 2013 Procedures utilizing Chele...
Phosphorus chemistry around placement of dry and fluid fertilizers in acidic high P-fixing soilsfertilizers in acidic and calcareous soils has been previously reported (Benbi and Gilkes, 1987;Lombi et al., 2004) and our results are in agreement with those findings. It has been shown that in ...