scholarly journals Considering the Value of "Marginal" Agricultural Lands : Planning Analysis of Agricultural Resource Land Protection in Ontario

2021 ◽  
Author(s):  
John O'Neill

Agricultural land resources are an essential element required to sustain agricultural production. While the Province of Ontario has implemented policies that aim to protect these lands from other types of development, this finite resource continues to diminish as the demand for food continues to grow. At this time the Province is undertaking a review of existing policies related to matters of provincial interest, including agriculture and therefore presents an important opportunity to re-evaluate the policies, in particular as it relates to what lands qualify as prime agricultural land worthy of protection. Historical and emerging agricultural practices have demonstrated that Canada Land Inventory (CLI) Class 4 soils can be productive. The report examines the potential merit of expanding the existing defining criteria of prime agricultural land from just CLI Class 1, 2, and 3 soils to also include CLI Class 4 and attempts to demonstrate the impact this would have on agricultural land use planning in Ontario. To help demonstrate a site specific evaluation of a portion of Peterborough County has been conducted to provide a visual representation.

2021 ◽  
Author(s):  
John O'Neill

Agricultural land resources are an essential element required to sustain agricultural production. While the Province of Ontario has implemented policies that aim to protect these lands from other types of development, this finite resource continues to diminish as the demand for food continues to grow. At this time the Province is undertaking a review of existing policies related to matters of provincial interest, including agriculture and therefore presents an important opportunity to re-evaluate the policies, in particular as it relates to what lands qualify as prime agricultural land worthy of protection. Historical and emerging agricultural practices have demonstrated that Canada Land Inventory (CLI) Class 4 soils can be productive. The report examines the potential merit of expanding the existing defining criteria of prime agricultural land from just CLI Class 1, 2, and 3 soils to also include CLI Class 4 and attempts to demonstrate the impact this would have on agricultural land use planning in Ontario. To help demonstrate a site specific evaluation of a portion of Peterborough County has been conducted to provide a visual representation.


2021 ◽  
Vol 2021 (3) ◽  
pp. 7-32
Author(s):  
Volodymyr Sidenko ◽  
◽  

The article considers various global factors influencing rural development under the conditions of liberalization of the agricultural land market in Ukraine. The author assesses the impact of global processes and global capital on the development of national farms, income distribution, access to land resources, production processes and equitable development in this country. It is proved that globalization, leading to increased concentration of agri-food production and business and expanding the role of large transnationalized corporations, is primarily aimed at exploiting the country’s existing comparative advantages, rather than increasing them, and promotes, in many recipient countries, a model of double economy split in the technological and socio-economic dimensions into qualitatively heterogeneous sectors. The author concludes that although global factors of agricultural production may have a relatively positive impact in macroeconomic terms, the dominance of multinational (transnational) companies, large exporting companies and financially powerful sovereign welfare funds in the market may create risks and threats of crowding out Ukrainian farmers from the market and blocking the sustainable development of rural areas. At the same time, Ukraine's agricultural sector will be transformed into a raw-material link of global food production chains dominated by large transnationalized entities, and a kind of raw-material enclave of transnationalized production will be created within the Ukrainian economy. The article argues that in today's global economy, where cardinal transformations are taking place and uncertainty is growing, land will become an increasingly valuable asset, attractive not only to agricultural producers but also to land speculators and those who try to maintain the value of their assets under the conditions of growing global risks. Under such conditions, investment in land will not at all necessarily contribute to the development of agricultural production, because speculative capital in the face of widespread expectations of a long and significant upward trend in land prices will prevail over productive agricultural capital. In general, this might lead to a significant increase in the cost of agricultural production and food prices. The author proves that the liberalization of the land market leads to increased risks of transfer of the control over Ukraine’s land resources to foreigners (sovereign financial funds and major international corporations), given their dramatic advantage by available financial resources for land acquisition, compared to those possessed by Ukraine’s residents. The article substantiates a set of policy measures and national policy instruments necessary to minimize the risks associated with the introduction (in the context of globalization) of free purchase and sale of agricultural land, which comply with the regulation principles of the European Union.


2015 ◽  
Vol 10 (2) ◽  
pp. 588-592 ◽  
Author(s):  
Anil Kulshrestha ◽  
Y. K. Singh ◽  
S. K. Sen

The study was carried out in Bastpur micro watershed in Morena block of the Morena district of Madhya Pradesh during 2010-11.To assess the impact of watershed development programme in farming system. It could be found that the overall watershed development practices in the study area have positive and effective changes in agricultural area of bajra, and arhar , cropping productivity of gram and arhar, land use, use of land resources, water resources, and livestock due to increase in availability of water and use to improved agricultural inputs like improved seeds, recommended doges of fertilizers, required irrigation, plant protection measures,etc in the study area. It was also found positive change in agricultural land, irrigated area, area under horticultural and vegetables crops. Similarly cattle population was also increased due to sufficient availability of water and fodder in watershed area.


2021 ◽  
Vol 258 ◽  
pp. 03023
Author(s):  
Rano Turdiboeva ◽  
Matluba Mirzaabdullaeva

The growth of the world’s population and the rapid development of the economy are leading to an increase in the demand for agricultural products from year to year. This, in turn, increases the demand for limited natural resources - water and land resources, especially land for agricultural purposes. In such a complex environment, the rational and efficient use of land, increasing productivity by improving the reclamation and fertility of the soil is a requirement of the times. The growing demand for land in society makes it necessary to develop and implement measures to protect land. Land protection is closely related to land control, which is ensured by land control. In this study, the study was conducted in terms of public participation in land control in the field of agricultural land use. At the same time, the foreign experience in the field and the national legal framework of the Republic of Uzbekistan were compared. The article also discussed the goals and objectives of land control. The authors have scientifically and legally studied the participation of the public in land control, the advantages, subjects, objects and forms of public control. The article also examines scientific research on land control and public control. As a result of studying the system of legislation of the Republic of Uzbekistan on land control, the authors systematized the procedures aimed at ensuring public participation in the field. Prospects for the application of foreign experience in the implementation of public land control were also considered. In addition, the scientific and theoretical basis for the rational use of land resources and their protection in achieving the strategic goals of agricultural development of the Republic of Uzbekistan for 2030 has been developed.


Water ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1222
Author(s):  
Janaína Guidolini ◽  
Jean Ometto ◽  
Gustavo Arcoverde ◽  
Angélica Giarolla

Inadequate land use planning is one of the main driving forces leading to the occurrence of erosion and environmental degradation. The negative impacts of poor planning influence soil physical quality and fertility, agricultural productivity, water quality and availability, biodiversity and other ecosystem services. In some areas, actual land use is not consistent with potential use. When this occurs, the area is termed as being in environmental land use conflict. Many studies have demonstrated the efficiency of the ruggedness number (RN) method for determining land use potential in watersheds. The RN method is simple and can be carried out using geographic information systems (GIS). However, the absence of potential land use or agricultural land suitability assessments is recurrent in territorial management plans or integrated water resources plans (IWRP), especially for macroscale river basins. Therefore, the aim of this preliminary study is to identify possible environmental land use conflicts at the Rio Grande Basin (BHRG), Brazil, using the Ruggedness Number. The results indicate high agricultural use potential and the predominance of appropriate or acceptable soil use at the BHRG. However, class 1, 2 and 3 environmental conflicts were identified in some Rio Grande sub-basins, suggesting greater environmental degradation risks. The findings clearly indicate that more exhaustive studies on environmental quality (soil capability, water, biodiversity) are required at the BHRG, especially in environmental land use conflict areas. We emphasize that this is an important preliminary study which may be carried out in any other macroscale hydrographic basin.


2002 ◽  
Vol 45 (9) ◽  
pp. 43-50 ◽  
Author(s):  
A. Joelsson ◽  
K. Kyllmar

In Kattegat and the coastal water of the Baltic Sea, high nitrogen input from agricultural land is considered to be the main reason for eutrophication. International agreements and governmental programs have set a target to reduce the anthropogenic nitrogen load by 50 percent. Improved nitrogen removal in treatment plants and efforts in agriculture have so far not decreased nitrogen transport to a sufficient extent. In this project the impact of agricultural practices on nitrogen leaching was investigated in two small agricultural catchments in Southwest Sweden. The root-zone leaching was estimated by an indexing technique. Simultaneously the transports in the stream outlets were monitored. During 1995 and 1999 the agricultural practices in the catchments were surveyed. Field data from the first survey indicated that fertilisation did not always match crop requirements, the area of undersown catch crop can be increased and autumn cultivation can be reduced. The second survey was preceded by an advisory campaign where each farmer was visited and presented with an environmental plan including fertilisation, cultivation, and crop rotation for the farm. The plan summarised the best management practices that could be realised under actual conditions. Results from the second survey showed that some changes in the agricultural practices were carried out after the advisory campaign. The nitrogen leaching from the root-zone was then estimated by the indexing technique, both for the time before and after the advisory program. The results showed that the estimated nitrogen leaching, as a mean value for 330 fields, decreased from 53 to 50 kgN ha−1, due to adjustments of the agricultural practices. Monitoring of stream transports showed values of the same magnitude after correction for retention and other sources. In this short time perspective, decreases in transport due to changes in agricultural practices could not be separated from influence of weather conditions. In comparison to results from the Swedish monitoring programme for agriculture, the measured transports were normal for the region, where annual variation in precipitation and runoff is large. Theoretically, nitrogen leaching could be reduced by one third without any major economic constraints for the farmers. In general, the farmers were positive to advice and willing to try new farming techniques even if some measurements were not fully implemented during the investigation period.


Author(s):  
Lijing Tang ◽  
Dongyan Wang

Land resources provide stable support for economic development in China. However, due to the scarcity of land, the contradiction between agricultural land protection and construction land expansion is prominent. Under such circumstances, optimal allocation of land resources between agricultural and nonagricultural uses is vitally important. In view of the fact that land resources are indispensable inputs for production activities in agricultural and nonagricultural sectors, reducing the efficiency loss of land resource allocation between agricultural and nonagricultural uses is the only way to optimize the process. Counties are the basic administrative units in China, and their improvement of allocation efficiency will help optimize nationwide land resource allocation. This paper constructs models for estimating county-level land resource allocation efficiency from the perspective of sustainable development and searches for countermeasures to improve allocation efficiency. W County is used as an example to demonstrate how to choose these targeted countermeasures. It is concluded that the best way to optimize county-level land resource allocation between agricultural and nonagricultural uses can be found by estimating allocation efficiency from the perspective of sustainable development.


Author(s):  
Dariusz Żmija

The aim of the study was to identify and evaluate the changes in land resources of small farms in the Małopolskie Province in the years 2004-2015 which were a result of using of selected CAP instruments. In the light of the results of the research, it should be noted that the examined CAP instruments had a relatively small impact on the size of land area. Less than one fifth of the respondents made changes in the land resources. Considering only farms that have increased their area it can be stated that the area of agricultural land of these farms increased by 3.7%. This situation is not favorable, especially in the situation of large agrarian fragmentation of farms in Małopolskie Province.


2020 ◽  
Vol 12 (12) ◽  
pp. 4896 ◽  
Author(s):  
Agata Pawłat-Zawrzykraj ◽  
Konrad Podawca

The main objective of the paper was to show the diversification of Polish municipalities that have national parks within their boundaries in terms of implementing sustainable tourism priorities. The study focused on ecological and environmental aspects, primarily related to the shaping and maintenance of green areas, as well as waste and wastewater management. The assessment was based on statistical data taken from the Local Data Bank for the years 2012–2018. The authors determined their own set of indicators, describing green areas management, the environmental risk associated with waste and wastewater generation, and the reshaping of the forest and agricultural landscape. The obtained results were compared with the spatial diversification of the surveyed administrative units in terms of tourist attractiveness carried out by us in 2018. The study made it possible to indicate, among others, municipalities that are prime tourist destinations and have highly developed tourist facilities, but do not keep up with sustainable tourism activities. There are also units that carry out activities in the field of forest and agricultural land protection, invest in public green areas, properly manage sewage and wastewater, and, at the same time, are not attractive for tourists.


1994 ◽  
Vol 21 (2) ◽  
pp. 126-132 ◽  
Author(s):  
Nishit K. Kundu ◽  
Mrinal K. Ghose

The coal-mining industry plays a vital role towards meeting the energy demands of the people of India. Whether the mining is opencast or underground, however, it affects the environment and ecology of the region. Land is a non-renewable resource and is the main component damaged by mining. In India, exploitation of minerals was carried out in early days with virtually no regard for land protection. Underground mining causes subsidence of strata, mine fires, disturbance of the water-table, topographic disorder, and damage to the land-use pattern.A fact-finding survey was made at an underground coal project of Raniganj Coalfield in Eastern India, to assess the impact of mining on the topsoil, the study area being described. Generally the soils of the local agricultural land are brownish-grey and smooth while those of the ‘danga’ lands are yellowish brown with fine rock materials, the textural quality being, respectively, sandy loam and loamy sand. Field tests such as infiltration rate and field capacity were measured at all the sampling locations, and graphical representation of the infiltration rates are given.Infiltration rates of ‘danga’ land were found to be higher than those of agricultural land, due to their generally coarser texture. Field capacity of agricultural lands were found to range from 17.94 to 21.05%, and of ‘danga’ lands from 12.86 to 14.65%. Wilting coefficients were found to range from 5.31 to 6.75% for agricultural land and from 4.70 to 5.25% for ‘danga’ land. Bulk density, soil pH, conductivity, moisture content, and fertility status of the area, were also studied and the results discussed. Soils are deficient in nutrients. Kharif crops give an average yield of 5.05 quintals (each of 100 kg) per acre (0.405 ha) and Rabi crops only 4.88 quintals per acre. Underground mining activity will create land subsidence and disturb the water-table, finally having a negative impact on the topsoil of the area.


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