scholarly journals ỨNG DỤNG GIS XÂY DỰNG BẢN ĐỒ KHÔ HẠN ĐẤT SẢN XUẤT NÔNG NGHIỆP TẠI HUYỆN LỆ THỦY VÀ QUẢNG NINH, TỈNH QUẢNG BÌNH

2021 ◽  
Vol 5 (3) ◽  
pp. 2544-2554
Author(s):  
Lê Hữu Ngọc Thanh ◽  
Nguyễn Thị Nhật Linh ◽  
Nguyễn Hữu Ngữ ◽  
Dương Quốc Nõn ◽  
Nguyễn Thùy Phương
Keyword(s):  
Natural Resources ◽  
Agricultural Production ◽  
Drought Index ◽  
Agricultural Land ◽  
Gis Technology ◽  
Research Results ◽  
Quang Ninh ◽  
Technical Regulations ◽  
Application Of Gis

Thông qua việc ứng dụng công nghệ GIS, nghiên cứu đã sử dụng kết quả 9 trạm đo vệ tinh về lượng mưa, lượng bốc hơi và căn cứ theo Thông tư 14/2012/TT-BTNMT về quy định kỹ thuật điều tra thoái hóa đất của Bộ Tài nguyên và Môi trường để xây dựng bản đồ khô hạn đất sản xuất nông nghiệp tại huyện Lệ Thủy và huyện Quảng Ninh, tỉnh Quảng Bình. Kết quả nghiên cứu cho thấy: (i) Diện tích đất sản xuất nông nghiệp huyện Lệ Thủy và huyện Quảng Ninh lần lượt là 22.019 ha và 8.318 ha; (ii) Giai đoạn 2000 - 2019, kết quả chỉ số khô hạn (K) tại 9 trạm đo cho thấy số tháng có xuất hiện khô hạn từ 91 đến 112 tháng trong tổng số 240 tháng; (iii) Kết quả xây dựng bản đồ khô hạn cho thấy, diện tích đất sản xuất nông nghiệp có mức độ hạn trung bình của huyện Lệ Thủy và huyện Quảng Ninh lần lượt là 22.019 ha và 8.318 ha. ABSTRACT Through the application of GIS technology, the study used the results of 9 satellite measuring stations on rainfall, evaporation and according to Circular 14/2012 / TT-BTNMT on the technical regulations on degradation investigation land of the Ministry of Natural Resources and Environment to develop a dry map of agricultural land in Le Thuy and Quang Ninh district, Quang Binh province. The research results showed that: (i) The agricultural land areas of Le Thuy and Quang Ninh districts were 22,019 ha and 8,318 ha respectively; (ii) In the period of 2000 - 2019, the drought index (K) at 9 measuring stations showed that the number of months with drought occurred from 91 to 112 months out of 240 months; (iii) The results of the development of the drought map showed that the average agricultural production land areas of Le Thuy and Quang Ninh districts were 22.019 ha and 8.318 ha respectively.  

scholarly journals Issues of Harmonization of Organic Agriculture and Plant Protection From Harmful Insects

2019 ◽  
Vol 5 (11) ◽  
pp. 230-235
Author(s):  
S. Abdullayeva
Keyword(s):  
Natural Resources ◽  
Organic Agriculture ◽  
Agricultural Policy ◽  
Agricultural Production ◽  
Agricultural Land ◽  
Plant Protection ◽  
Chemical Methods ◽  
The Future ◽  
Land Cultivation

Problems associated with the growing shortage of natural resources and the relevance of the development of organic agriculture are revealed, as well as put forward proposals for solving these problems. Data on statistical and analytical sources are given. The information on biological and chemical methods of agricultural land cultivation in Uzbekistan was used. The information of authors from different countries on the greening of agricultural production is used. In conclusion, it is concluded that in the future, the development of organic agriculture should become one of the most important areas of agricultural policy.

scholarly journals Geographical view on agricultural land and structural changes plant production Montenegro

2014 ◽  
Vol 5 ◽  
pp. 5
Author(s):  
G. Rajović ◽  
J. Bulatović
Keyword(s):  
Natural Resources ◽  
Future Development ◽  
Agricultural Production ◽  
Agricultural Development ◽  
Structural Changes ◽  
Agricultural Land ◽  
Arable Land ◽  
Plant Production ◽  
Production Volume

This paper analyzes agricultural land and structural changes in plant production Montenegro. The Montenegro represents a significant potential for agricultural development, but plant production insufficiently developed in relation to natural resources and the demands of intensive agricultural production. Average possession by agricultural holdings in 1960 amounts is 5.34 ha with only 2.05 ha arable area per agricultural holdings. Yet more unfavorable is the situation with arable surfaces. Namely, agricultural holdings in the Montenegro in 1960 are on average dispose with maximum of 0.74 ha of arable land. Judging by the size of the cultivated area, production volume, as well as according other parameters, plant production in the Montenegro in 2007, mainly used for meeting need households. A smaller area for is market. The role of the Montenegrin village and agriculture must be first-rate, as are its potentials, the main power future development of Montenegro. This requires radically new relationship between society and science to agriculture and the countryside. Instead of the existing approach in which they observed the preventive as producers of cheap food has to be developed a new concept, a comprehensive agricultural and rural development, which will be based on demographic, natural, economic and socio-cultural potential of Montenegro. 

scholarly journals The Spatial and Temporal Variability of the Effects of Agricultural Practices on the Environment

Environments ◽  
2020 ◽  
Vol 7 (4) ◽  
pp. 33 ◽  
Author(s):  
Rosa Maria Fanelli
Keyword(s):  
Natural Resources ◽  
Agricultural Production ◽  
Agricultural Sector ◽  
Agricultural Land ◽  
Negative Impact ◽  
Agricultural Practices ◽  
Environmental Indicators ◽  
Spatial And Temporal Variation ◽  
Spatial And Temporal Variability ◽  
Environment Impact

It is widely known that agricultural practices can alter natural ecosystems, both from a qualitative and quantitative point of view. Indeed, over the years, the intensification of production through excessive or inappropriate use of pesticides and fertilisers in the agricultural sector has had a negative impact on natural resources. This negative environment impact has had both minor and major consequences for the natural resources present in the different areas of the European Union (EU). This variability depends mainly on the different agricultural training of farmers and on their ability to practise sustainable agriculture. Hence, with a specific set of agri-environmental indicators provided by the Eurostat database, this paper analyses the spatial and temporal variation of the agricultural land-use practices and the related environmental effects in EU countries. In pursuit of this aim, descriptive statistics and multivariate analysis (factor analysis and hierarchical cluster analysis) were adopted to determine the similarities/dissimilarities between the different types of agricultural production in the EU and the dominant dimensions of agricultural production and activities there in terms of their impact of natural resources in order to identify “homogeneity” among member states. The main contribution of this paper lies, above all, in the fact that the classification of these countries in four agro-ecosystems, with similar use of energy, pollution factors, and natural resources, could be useful as a tool for policymakers. Importantly, it could help them to define different incentives that could encourage farmers to adopt more sustainable agricultural production methods.

scholarly journals Optimal Solutions for the Use of Sewage Sludge on Agricultural Lands

Water ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 585
Author(s):  
Catalina Iticescu ◽  
Puiu-Lucian Georgescu ◽  
Maxim Arseni ◽  
Adrian Rosu ◽  
Mihaela Timofti ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Sewage Sludge ◽  
Agricultural Production ◽  
Agricultural Land ◽  
Chemical Characteristics ◽  
Optimal Solutions ◽  
Physico Chemical ◽  
Agricultural Areas ◽  
The Impact ◽  
Made In

The use of sewage sludge in agriculture decreases the pressure on landfills. In Romania, massive investments have been made in wastewater treatment stations, which have resulted in the accumulation of important quantities of sewage sludge. The presence of these sewage sludges coincides with large areas of degraded agricultural land. The aim of the present article is to identify the best technological combinations meant to solve these problems simultaneously. Adapting the quality and parameters of the sludge to the specificity of the land solves the possible compatibility problems, thus reducing the impact on the environment. The physico-chemical characteristics of the fermented sludge were monitored and optimal solutions for their treatment were suggested so as to allow that the sludge could be used in agriculture according to the characteristics of the soils. The content of heavy metals in the sewage sludge was closely monitored because the use of sewage sludge as a fertilizer does not allow for any increases in the concentrations of these in soils. The article identifies those agricultural areas which are suitable for the use of sludge, as well as ways of correcting some parameters (e.g., pH), which allow the improvement of soil quality and obtained higher agricultural production.

Prospects for increasing the volume of agricultural production for export due to the expansion and intensification of the use of Russian land resources

2021 ◽  
pp. 40-47
Author(s):  
Gennadiy A. Polunin ◽  
Keyword(s):  
Agricultural Production ◽  
Agricultural Land ◽  
Arable Land ◽  
Agricultural Products ◽  
Land Resources ◽  
The Past ◽  
Federal Districts ◽  
Near Future

The article is devoted to substantiating the prospects for increasing the marginal volumes of agricultural production for export in the next four years. Two scenarios of such production are considered: 1) expansion and 2) intensification of the use of land resources. As part of the development of the first scenario, an analysis of the distribution of unused agricultural land, including arable land, by federal districts was carried out. Also, based on the forecast of the introduction of additional annual volumes of acreage in the subjects of the Federation, the calculation of additional volumes of agricultural production, which can be expected in the next four years, was carried out. The analysis of data on the increase in the yield of export-oriented crops over the past five years has been carried out, in the framework of the second scenario, the calculation of the projected additional yield due to the intensification of agriculture is presented. The results of the study indicate that the intensification of agriculture will have the greatest impact on the growth of production and export of agricultural products in the near future.

AGRICULTURE: THEORY AND CASE LAW

2018 ◽  
Author(s):  
Оlena Stefan ◽  
Keyword(s):  
Agricultural Production ◽  
Agricultural Land ◽  
Agricultural Research ◽  
Direct Analysis ◽  
Case Law ◽  
Agricultural Products ◽  
Agricultural Activity ◽  
Narrow Sense ◽  
Economic Entity ◽  
And Training

The article, based on a comprehensive analysis of regulations, doctrinal approaches and case law, substantiates the understanding of the term "agriculture" in terms of purpose (use) of land. Direct analysis of regulations revealed that agricultural land is land provided for agricultural production, agricultural research and training activities, location of relevant production infrastructure, including infrastructure of wholesale markets for agricultural products, or intended for these purposes. In turn, the purpose of the land is the permissible limits of land use by citizens and legal entities (acquirers of such a right) established by law and specified by the relevant body (which transfers such land into ownership or use). The basis for determining the purpose of the land is its belonging to the appropriate category. The main criterion, for example, to distinguish agricultural production (agricultural activity) from other activities is the use of agricultural land as the main (basic) means of production. As a result of the study, it was concluded that the term "agriculture" can be understood in its broad and narrow sense. In a broad sense, the term "agriculture" is the use of land for commercial agricultural production, farming, personal farming, subsidiary agriculture, individual and collective gardening, haymaking and cattle grazing, for research and training purposes, provision of services in agriculture, placement of infrastructure of wholesale markets for agricultural products, as well as other activities on agricultural land, depending on the activities provided by law and the constituent documents of the economic entity. In a narrow sense – this is the purpose of agricultural land. The understanding of the term "agriculture" as the purpose of agricultural land is used by the court in resolving disputes.

Application of GIS technology in public health: successes and challenges

Parasitology ◽  
2016 ◽  
Vol 143 (4) ◽  
pp. 401-415 ◽  
Author(s):  
STEPHANIE M. FLETCHER-LARTEY ◽  
GRAZIELLA CAPRARELLI
Keyword(s):  
Public Health ◽  
Control Strategies ◽  
Health Sector ◽  
Remote Sensing Data ◽  
Environmental Data ◽  
Data Availability ◽  
Parasitic Diseases ◽  
Gis Technology ◽  
The Public ◽  
Application Of Gis

SUMMARYThe uptake and acceptance of Geographic Information Systems (GIS) technology has increased since the early 1990s and public health applications are rapidly expanding. In this paper, we summarize the common uses of GIS technology in the public health sector, emphasizing applications related to mapping and understanding of parasitic diseases. We also present some of the success stories, and discuss the challenges that still prevent a full scope application of GIS technology in the public health context. Geographical analysis has allowed researchers to interlink health, population and environmental data, thus enabling them to evaluate and quantify relationships between health-related variables and environmental risk factors at different geographical scales. The ability to access, share and utilize satellite and remote-sensing data has made possible even wider understanding of disease processes and of their links to the environment, an important consideration in the study of parasitic diseases. For example, disease prevention and control strategies resulting from investigations conducted in a GIS environment have been applied in many areas, particularly in Africa. However, there remain several challenges to a more widespread use of GIS technology, such as: limited access to GIS infrastructure, inadequate technical and analytical skills, and uneven data availability. Opportunities exist for international collaboration to address these limitations through knowledge sharing and governance.

Responding to the increasing global demand for animal products: implications for the livelihoods of livestock producers in developing countries

2004 ◽  
Vol 33 ◽  
pp. 1-35 ◽  
Author(s):  
D. Thomas ◽  
D. Rangnekar
Keyword(s):  
Developing Countries ◽  
Agricultural Production ◽  
Agricultural Land ◽  
Livestock Production ◽  
Animal Origin ◽  
Forage Crops ◽  
Animal Products ◽  
Food Of Animal Origin ◽  
Global Demand

Livestock production currently accounts for some 40% of the gross value of world agricultural production, and its share is rising (FAO, 2002). Livestock production is the largest user of agricultural land; directly through grazing of pastures and indirectly through the production of forage crops and other feeds. Over the next 20 years, there will be a massive increase in demand for food of animal origin in developing countries, and this increase will be greater than for either the major cereals or roots and tubers (IFPRI, 1995; Delgado et al., 1999).

scholarly journals ANALISIS SINERGITAS TARIK ULUR KEPENTINGAN DALAM PRODUKSI PERTANIAN DAN JASA LINGKUNGAN

AGRICA ◽  
2020 ◽  
Vol 11 (2) ◽  
Author(s):  
Agustinus JP Ana Saga
Keyword(s):  
Land Use ◽  
Agricultural Production ◽  
Agricultural Land ◽  
Intensive Agriculture ◽  
Environmental Services ◽  
Land Capability ◽  
Survey Results ◽  
Earthworm Biomass ◽  
Intensive Land Use ◽  
Earthworm Populations

Synergi analysis of the tugging of interest  in agricultural production and envirometal services. Conversion of land functions into intensive agriculture can cause degradation or declining land capability. This is because farmers' orientation is always on production and ignoring environmental services. Intensive agriculture always causes environmental problems, resulting in a tug of war in agricultural production and environmental services. The purpose of this study is to find out how much intensive land use has resulted in a deterioration of environmental services. This research was carried out on intensive agricultural land (Horticulture) (PI), AF-CK (cloves), AF-KK (cocoa), AF-KM (candlenut), AF-KP (coffee), owned by farmers and AF-HS (forest secondary) in Tn. Kelimutu National. This research uses interviews and exploration methods. The results showed that the level of intensification of horticultural land use in Kelimutu was classified as very intensive with an R-value and an LUI index = 79, the survey results showed that the density of earthworm populations in SPL-AF was as low as the population in SPL-HS, on average only 3 tails m-2, while in SPL-PI the average is only 0.24 m 2. The earthworm biomass in AF is about 69% smaller than the worms found in SPL-HS; earthworm biomass average in SPL-AF 15 g m-2 while in SPL-HS an average of 47 g m-2; and the smallest worm biomass found in SPL-PI averaging about 2.3 g m-2. The diversity of earthworms is significantly different between land uses. The average diversity of earthworms (H ') reaches 0.88; Index R = 0.34; and Index E = 0.92. The four species that dominate are 1). Pontoscolex (endogeik, INP = 48.52), 2). Megascolex (endogeik; INP 44,61), 3). Pheretima (epigeic, INP 35.29), and 4). Lumbricus (epigeic, INP = 13.01)

scholarly journals Evaluation of the efficiency of using agricultural land in agricultural production

2021 ◽  
pp. 135-139
Author(s):  
L. V. Kireicheva ◽  
V. A. Shevchenko ◽  
I. F. Yurchenko
Keyword(s):  
Land Use ◽  
Agricultural Production ◽  
Quantitative Methods ◽  
Agricultural Land ◽  
Land Reclamation ◽  
Theory And Practice ◽  
Successful Implementation ◽  
Industrial Complex ◽  
Land Resources ◽  
Integral Assessment

Relevance. The effective use of agricultural land is a fundamental prerequisite for the successful implementation in the agro-industrial complex of the task of providing the population with food, and production with raw materials. At the same time, the issues of methodological support of the procedures for determining the integral indicator for assessing the use of agricultural land, established on the basis of a theoretically grounded unified approach based on quantitative methods, have been developed with insufficient completeness. Actualization of the issues of improving the theory and practice of assessing the effectiveness of the use of agricultural land in agricultural production is becoming one of the priority tasks of land reclamation science. The purpose of this work is to create a methodological basis for the process of assessing the use of agricultural land, which guarantees the comparability of the considered options for agroproduction in different natural and economic conditions.Methods. The research is based on the method of point assessments for indicators of agricultural land exploitation and the formation on their basis an integral criterion of land use efficiency. The proposed procedure includes: analysis of statistical data characterizing the dynamics of the values of indicators of used land resources, calculation of local assessments of the feasibility of their exploitation and assessment of the efficiency of land use according to a generalizing criterion represented by the sum of these local assessments.Results. A methodology has been developed and a method has been created for determining the efficiency of the use of agricultural land, based on a generalized integral assessment of the operation of agricultural land, which allows to identify bottlenecks in agricultural production and outline rational directions for the development of land use. The testing of the algorithm of the methodology and capabilities of the scale for the integral assessment of the efficiency of the use of land resources was carried out on the example of the Non-Black Earth Zone of the Russian Federation. Shown is an unsatisfactory (below the national average) contribution of agricultural production to the gross regional product. On the whole, positive dynamics of agricultural production in the Non-Black Earth Zone was established, which is achieved due to the development of animal husbandry, which is an effective factor in the formation of modern efficient agriculture of the territory, with the orientation of the crop production system on the raw material basis of feed production or the sector of the economy of the agro-industrial complex of the territory.

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