Revista Brasileira de Zootecnia, 2011 The objective of this work was to evaluate aluminum tolerance of five genotypes of Urochloa decumbens (D24, CD24-2, CD24-27, CD24-45 e D62) and five genotypes of Urochloa ruziziensis (R30, R44, R46, R50 and R125) in hydroponic system.
Gislayne de Araujo Bitencourt +5 more
doaj +1 more source
Cultural mode and organo-mineral amendment effect on growth and yield of rice (Oryza sativa L.) and soil chemical properties in sulfated acid soils of Basse-Casamance. [PDF]
Heliyon, 2023 Badiane A +8 more
europepmc +1 more source
Adsorption and desorption dynamics of citric acid anions in soil [PDF]
, 2010 The functional role of organic acid anions (e.g. citrate, oxalate, malonate, etc) in soil has been intensively investigated with special focus either on (i) microbial respiration and soil carbon dynamics, (ii) nutrient solubilization, or (iii) metal ...
Jones, D. L. +5 more
core
Response of Eggplant to Integrated Approaches for Sustainable Reclamation and Improvement of a Cheringa Hot Spot of Acid Sulfate Soil [PDF]
, 2008 The application of basic slag (BS20 and BS30: basic slag 20 and 30 t ha-1) and aggregate size (A20 and A30: aggregate sizes of soil less than 20 and 20-30 mm) and different techniques (Tech 1: pyrite at top, jarosite at middle, and top soil at the bottom
Khan, Md. Harunor Rashid
core +1 more source
Nature, 1950 ALTHOUGH the protein nature of at least one-third of the organic nitrogen of soil has been established1,2, very little is known of the amino-acid composition of this protein material. The isolation of amino-acids from soil hydrolysates is rendered difficult by the presence of large amounts of extraneous inorganic and organic material.
openaire +1 more source
Soil Systems, 2019 Aglime (agricultural lime), commonly applied to acid soils to increase the soil pH and productivity, may lead to the release of CO2 into the atmosphere or to carbon (C) sequestration, although the processes involved are not fully understood.
De Shorn E. Bramble +2 more
doaj +1 more source
Influence of yellow gypsum on nutrient uptake and yield of groundnut in different acid soils of Southern India. [PDF]
Sci Rep, 2022 M L +5 more
europepmc +1 more source
Revista Brasileira de Zootecnia, 2010 O experimento foi realizado com o objetivo de selecionar genótipos de Lotus corniculatus L. (Draco, São Gabriel e UFRGS) mais tolerantes ao alumínio, utilizando-se a técnica de seleção em solução nutritiva. A solução continha 200 µmol/L de cálcio (CaCl2),
Aline Janke +3 more
doaj +1 more source
Normal background concentrations of contaminants in the soils of England : available data and data exploration [PDF]
, 2011 This draft report describes the completed Work Package 1 and 2 tasks of the Defra commissioned Science and Research Project SP1008 - Establishing data on normal/background levels of soil contamination in England.
Ander, E.L. +3 more
core
Adaptation of Interspecific Mesoamerican Common Bean Lines to Acid Soils and High Temperature in the Amazon Region of Colombia. [PDF]
Plants (Basel), 2021 Suárez JC +6 more
europepmc +1 more source