Use of organic arable land (including in-conversion areas), 2009 and 2010 compared
2. Land Use Conversion Induced Changes in Soil Organic Carbon Stock in Semi-Arid Areas of Africa
... in land use is a common occurrence in the semi- arid climate areas including ...soil organic carbon stock ...in land use type (LUT) were not ...as compared to ...
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EFFICIENCY OF PRODUCTION ON ARABLE LAND IN ORGANIC AND CONVENTIONAL FARMING
... ABSTRACT: One of the most evident difference between conventional and organic farming is yield height. Differences predominantly depend on the crop species and the major drop in yield when organic farming ...
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Fate of Organic Carbon in Soil Fractions Following Land Use Conversion in the Humid Tropics
... soil organic matter was associated with the mineral ...soil organic matter qualities on the formation and stability of mineral-organic ...between organic matter and mineral ...of ...
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Diversity of current weed vegetation on arable land in selected areas of the Czech Republic
... Weed communities have been influenced by hu- mans throughout the entire history of agriculture. However, the most significant impacts occurred in the 20 th century as a consequence of intensive farming that was ...
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Simulation of soil organic carbon changes in Slovak arable land and their environmental aspects
... A suitable tool for acquiring the information on SOC stock changes is modelling. The RothC-26.3 model was applied for long-term modelling (1970–2007) of the SOC stock in the topsoil of croplands of Slovakia. Simulation ...
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Improving N use and performance of arable crops on organic arable farms using an expert group approach (OF0178)
... accommodate organic systems because it had been based on much information without use of N fertilizer and measured values of soil organic matter were used for estimating rates of ...
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Site adjusted organic matter balance method for use in arable farming systems
... the organic matter contents from Germany (Poster is not completed) • Independent examination of the VDLUFA method for organic matter balancing for objectives and method accuracy, using results from 39 long- ...
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Soil organic carbon dynamics under long-term fertilizations in arable land of northern China
... April 2009 – Published in Biogeosciences Discuss.: 3 July 2009 Revised: 24 December 2009 – Accepted: 7 January 2010 – Published: 2 February 2010 ...soil organic carbon (SOC) ...
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Effects of Arable Land Tenure and Use on Environmental Sustainability in North-Central Nigeria
... natural resources conflicts revolved around five major issues. First among these was the general scarcity of land, which forces villagers to occupy land perceived as vacant. Secondly, political issues had a ...
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Integration of organic pig production into land use
... Livestock often plays an important role – besides supporting income for the farmers – in obtaining some of the principle aims in organic farming i.e. diversified production and supporting biological cycles within ...
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Challenges of Organic Arable Farming 2nd module: Fertilization strategies to enhance nutrient availability in organic arable crops
... Module description and objectives Inadequate nutrients supply is often a factor limiting yields in organic farming. In addition to a short introduction of the topic, the course will offer innovative practices and ...
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Assessing and analysing the impact of land take pressures on arable land
... the arable lands that have good pro- duction potential and have been impacted by land take can be considered as lands that have not been used according to their theoretical ...of arable lands with ...
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Impact of Arable Land to Grassland Conversion on the Vegetation period Water Balance of a Small Agricultural Catchment (Němčický Stream)
... modelling; land use change; water balance One of important agricultural policy issues in the Czech Republic and elsewhere is the reduc- tion of area of arable land in favour of permanent ...
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Challenges of Organic Arable Farming 4th module: Technical tools, strategies and machineries to tackle weeds in organic arable farming
... • The cost of specialized machinery is the major barrier to implement this strategy. It can be bypassed by sharing such equipment among neighbor farms. • There is a trend towards low “inversion tillage” and the ...
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Amelioration and arable land-use possibilities of Solonetz soils in the Trans-Tisza region of Hungary
... Amelioration and arable … L. Blaskó application of chemical amendments and deep-loosening the thickness of the fertile topsoil with low salt content can be deepened with approximately 10 cm in ten years’ time. An ...
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Non inversion tillage in organic arable cropping
... energy use for CT and plough based systems over 6 years under two different systems and concluded that the CT systems used 16% and 26% less energy than the plough based ...
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Unravelling the effects of tropical land use conversion on the soil microbiome
... Rainforest conversion to managed land use systems drastically affects structure and functional potential of soil microbial ...converted land use systems indicated not only a shift in ...
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ARSENIC CONTENT IN ARABLE LAND OF THE ZĄBKOWICE DISTRICT
... granulometric composition by the aerometric-sieve method, soil reaction (pH in distilled water and 1 M KCl - by potentiometry), organic carbon content by the Tiurin method. The determination of arsenic was made by ...
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Field scale variability of weediness on arable land
... MATERIAL AND METHODS Weed mapping was carried out in 1999–2002 in Central Bohemia. The data was collected from 61 ha and 70 ha fields, where winter wheat (WW) and winter rape (WR) were grown. Both fields were managed by ...
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Analysis of Arable Land Protection Policies of China
... agricultural land (Chow, 2017, ...of land use in the territory of ...in land use and introduced certain policies to protect the ...of land where public rights are ...the ...
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