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Revista Brasileira de Ciência do Solo, 2009 Muitos trabalhos mostram a importância da biomassa microbiana do solo (BMS), principalmente como fonte/dreno de C e de N em plantações florestais; contudo, são escassos os trabalhos relacionados ao fósforo microbiano (PBM), sobretudo aqueles relativos ...
Ecila Mercês de Albuquerque Villani +4 more
doaj +1 more source
Effects of Basic Slag, Aggregate Size and Groundwater Treatments on the Production of Chilli in Acid Sulfate Soils in a Simulation Study [PDF]
, 2008 A simulation study was conducted to evaluate the effects of basic slag (BS10 and BS20: basic slag 10 and 20 t ha-1), aggregate size (A20 and A30: aggregate sizes of soil, less than 20 and 20-30 mm) and groundwater depth (Gw0: no influence of groundwater ...
Bhuiyan, Md. Mukaddas Ali +3 more
core +1 more source
Rhizosheaths on wheat grown in acid soils: phosphorus acquisition efficiency and genetic control
Journal of Experimental Botany, 2016 Highlight Large rhizosheaths on wheat genotypes grown on acid soils improved the phosphorus acquisition efficiency compared with genotypes with small rhizosheaths.
R. James +7 more
semanticscholar +1 more source
Water-extractable alkalinity to estimate the acid-neutralising capacity of organic amendments
GeodermaThe effectiveness of amendments to increase the pH of an acidic soil can be expressed as acid-neutralizing capacity (ANC). The alkalinity measurement method, based on prolonged hydrolysis of organic amendments with acid, is widely used but may ...
Birhanu Iticha +2 more
doaj +1 more source
Effect of cattle manure and dolomite on soil properties and plant growth in acid upland soils [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2005 One of the major plant growth limiting factors has been associated with soil acidity. In general, lime is used for pH raising in acid soils. However, it is also well known that manure can be used for acid soil reclamation for a better cultivation.
Dam-ampai, S., Nilnond, C., Onthong, J.
doaj
Revista Brasileira de Zootecnia, 2007 Com o objetivo de avaliar a fertilização nitrogenada com uréia, realizou-se um experimento com duas formas de aplicação de uréia (incorporada ou em superfície) e com calagem em duas épocas (março e agosto), para balanço do nitrogênio (15N) em pastagens ...
Patrícia Perondi Anchão Oliveira +2 more
doaj +1 more source
Fertilizers, soil analysis and plant nutrition / [PDF]
, 1949 C367 rev ...
California Agricultural Experiment Station. +1 more
core +2 more sources
Phosphorus Transformation in Soils Following Co-Application of Charcoal and Wood Ash
Agronomy, 2021 Phosphorus (P) is a vital soil macronutrient required by plants for optimum growth and development. However, its availability is limited because of fixation. The phosphorus fixation reaction is pH dependent.
Prisca Divra Johan +3 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du +4 more
wiley +1 more source