Results 31 to 40 of about 36,600 (198)

Effect of different nickel soil contents on cock’s-foot yield and nitrogen, phosphorus and potassium contents

open access: yesEnvironmental Protection and Natural Resources, 2016
This study assessed the influence of liming and waste organic materials on the yield and nitrogen, phosphorus and potassium contents in cock’s-foot (Dactylis glomerata L.) grown on nickel-contaminated soil in the third year of a pot culture experiment ...
Kuziemska Beata   +2 more
doaj   +1 more source

No effect of liming on the Eastern Red-backed Salamander after 5 years

open access: yesSoil Organisms, 2020
Over the last decades, the application of calcitic materials to soil to restore the vigor of Sugar Maple (Acer saccharum Marsh) trees has increased in northeastern North America.
Jean-David Moore
doaj   +1 more source

Photovoltaic performance of heteroatom-doped boron nitride quantum dots in quantum dot photovoltaic cells

open access: yesCatalysis Communications, 2023
The photovoltaic performance of C/O/S-doped hexagonal boron nitride (h-BN) quantum dots (QDs) is studied using density functional theory. Doping leads to occupied or unoccupied midgap states in h-BN QDs, resulting in a redshift in their absorption ...
Peng Cui, Jian Zhang
doaj   +1 more source

A decade of studies at Loch Fleet, Galloway (Scotland): A catchment liming project and restoration of a brown trout fishery [PDF]

open access: yes, 1995
Loch Fleet is a small upland lake in the hills of Galloway in southwest Scotland. In the 1970s the waters of the loch became more acidic and a brown trout fishery failed. This account summarises an experimental project, the "Loch Fleet Project" initiated
Dalziel, Tom, Howells, Gwyneth
core  

Effects of liming on soil physical and chemical properties in Europe and North America: A review

open access: yesAgrosystems, Geosciences & Environment
Soil acidity is one of the major constraints limiting crop production worldwide. About 50% of the global arable land is acidic. Liming remains an effective strategy for soil acidity amelioration and improvement of soil fertility.
Priscillar Wenyika   +3 more
doaj   +1 more source

Wpływ wapnowania i dodatku materiałów organicznych na zawartość niklu w kupkówce pospolitej oraz we frakcjach w glebie zanieczyszczonej tym pierwiastkiem / Effect of liming and addition of organic materials to the nickel content in biomass of cocksfoot and his fractions in soil contaminated with this element

open access: yesSoil Science Annual, 2015
The aim of these studies was to determine the effect of soil contamination with nickel (0, 75, 150 and 225 mg Ni kg-1 soil) on the content of nickel in biomass of cocksfoot and fractions of this metal in the soil under different liming (0 Ca and Ca by 1 ...
Kuziemska Beata   +5 more
doaj   +1 more source

Effects of Liming on Soil Properties and Its Roles in Increasing the Productivity and Profitability of the Oil Palm Industry in Malaysia

open access: yesAgriculture, 2022
As global demand for edible oil increases, palm oil-producing countries in Southeast Asia are experiencing a rapid expansion of agricultural land for industrial oil palm cultivation by converting existing agricultural lands and some tropical rainforests;
Md Shawon Mahmud, Khim Phin Chong
doaj   +1 more source

Preliminary results of a network of trials related to sugarcane nutrition in Reunion Island [PDF]

open access: yes, 2010
IN REUNION ISLAND, sugarcane is grown under highly contrasting climatic conditions, from the sea level to the highlands (up to 1000 m altitude), with very different soil types.
Chabalier, Pierre   +3 more
core  

Managing Alaska Soils [PDF]

open access: yes, 2010
This publication is for the gardener who wants to gain a more thorough understanding of soil basics, including soil components, texture, structure, water permeability and chemistry.
Jahns, Thomas R.
core  

Possibilities of utilizing jurassic limestones and waste raw materials generated during their processing – a case study from central Poland

open access: yesActa Scientiarum Polonorum. Formatio Circumiectus
Aim of the study: The characteristics of the analyzed carbonate rocks in terms of their geological setting, lithological features, and quality parameters are presented.
Ireneusz Skuta   +3 more
doaj   +1 more source

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