Sustainable Use of By-Products in Land Management

2018 ◽  
pp. 215-235 ◽  
Author(s):  
Leslie R. Cooperband
Keyword(s):  
Land Management ◽  
Sustainable Use ◽  
By Products

Land management and sustainable use of land resources in the case of Burkina Faso

2019 ◽  
Vol 30 (6) ◽  
pp. 608-621 ◽  
Author(s):  
Rodrigue Bazame ◽  
Harun Tanrıvermis ◽  
Yunus Emre Kapusuz
Keyword(s):  
Burkina Faso ◽  
Land Management ◽  
Sustainable Use ◽  
Land Resources

scholarly journals Substantiation of innovative aspects of the use of recreational resources in tourism in the context of sustainable development

2021 ◽  
Vol 255 ◽  
pp. 01019
Author(s):  
Olena Lazarieva ◽  
Svitlana Smyrnova ◽  
Andriy Mas ◽  
Dmitro Sterlev ◽  
Vasil Koval
Keyword(s):  
Sustainable Development ◽  
Land Management ◽  
Sustainable Use ◽  
The Sustainable Development ◽  
Territorial Planning ◽  
Management Project ◽  
Main Components ◽  
Recreational Resources ◽  
Recreational Use ◽  
Practical Recommendations

The mechanism of recreational areas management is improved in this article based on the sustainable development, which means the interaction of components that in their dialectical unity provide a synergistic effect of their rational use and protection. The purpose of article is to generalize and develop scientific and methodological bases and practical recommendations for substantiating the innovative aspects of the use of recreational resources in the context of sustainable development. Sustainable use of lands of recreational potential is focused on the following components of the mechanism, including legislative and regulatory support, mapping of territories, land management, maintaining the state cadaster of territories and objects of recreational use. Using the main approaches to the concept of sustainable development in practice is aimed at determining the effectiveness of recreational activities. Attention is focused on the method of determining the main economic indicators of the use of recreational areas. It is determined that the main components of the land management project are territorial planning of recreational areas, organization of recreational areas, system of measures for protection and restoration of recreational resources and project effectiveness.

scholarly journals Assessment of the Quality of Soil and Groundwater of the Agricultural Area of Sidi Yahya Region, Morocco

2020 ◽  
Vol 150 ◽  
pp. 01001
Author(s):  
M. Lahmar ◽  
N. El Khodrani ◽  
S. Omrania ◽  
H. Dakak ◽  
R. Moussadek ◽  
...  
Keyword(s):  
Water Table ◽  
Land Management ◽  
Research Work ◽  
Sustainable Use ◽  
Soil Samples ◽  
Agricultural Area ◽  
Soil Parameters ◽  
The Impact ◽  
Soil And Water

The Gharb plain is the largest agricultural area in Morocco. It is characterized by fertile soils and the availability of water either from surface or groundwater which allowed intensive agriculture. The aim of this research work is to study the impact of this land management on the quality of water and soil. The study was done for the irrigated perimeter of Sidi Yahya belonging to the province of Sidi Slimane, Gharb (Morocco). Depth of water table and water pH were measured in situ while water and soil samples were collected and brought to the laboratory for their physico-chemical analyses. Sampling of 33water wells and soil samples, from six different zones, was done between May and October 2018. Analysis of variance (ANOVA) was used to check if mean water and soil parameters differed between zones. The results showed that the minimal and maximal water table depth were 6 and 96 m, respectively. Also, slightly more than half of the wells (51.5%) were inadequate for irrigation since they were either highly or extremely saline. Furthermore, soils were poor to moderately poor in organic matter but very rich in potassium and the phosphorus content was highly variable. Based on the statistical analysis, it is clear that the six zones had significantly different means for CaCO3, pH, OM, and exchangeable sodium percentage. Soil degradation like pollution and salinization may occur in this region if poor quality water is used for irrigation and if land is mismanaged. This research work can be considered as a first step towards a program for monitoring the quality of soil and water for adapting the land management with the final objective of securing high productivity and sustainable use of soil and water resources.

scholarly journals Eco-efficient approaches to land management: a case for increased integration of crop and animal production systems

2007 ◽  
Vol 363 (1491) ◽  
pp. 517-525 ◽  
Author(s):  
R.J Wilkins
Keyword(s):  
Land Management ◽  
Production Systems ◽  
Nutrient Use Efficiency ◽  
Sustainable Use ◽  
Developed Countries ◽  
Economic Incentives ◽  
Farm Production ◽  
Use Of Resources ◽  
Productive Potential ◽  
Biological Nitrogen

Eco-efficiency is concerned with the efficient and sustainable use of resources in farm production and land management. It can be increased either by altering the management of individual crop and livestock enterprises or by altering the land-use system. This paper concentrates on the effects of crop sequence and rotation on soil fertility and nutrient use efficiency. The potential importance of mixed farming involving both crops and livestock is stressed, particularly when the systems incorporate biological nitrogen fixation and manure recycling. There is, however, little evidence that the trend in developed countries to farm-level specialization is being reduced. In some circumstances legislation to restrict diffuse pollution may provide incentives for more diverse eco-efficient farming and in other circumstances price premia for produce from eco-efficient systems, such as organic farming, and subsidies for the provision of environmental services may provide economic incentives for the adoption of such systems. However, change is likely to be most rapid where the present systems lead to obvious reductions in the productive potential of the land, such as in areas experiencing salinization. In other situations, there is promise that eco-efficiency could be increased on an area-wide basis by the establishment of linkages between farms of contrasting type, particularly between specialist crop and livestock farms, with contracts for the transfer of manures and, to a lesser extent, feeds.

scholarly journals Traditional Land Practice and Forest Conservation: Case Study of The Manggarai Tribe in Ruteng Mountains, Indonesia

2016 ◽  
Vol 8 (2) ◽  
pp. 256-266
Author(s):  
Elisa - Iswandono ◽  
Ervizal A.M. Zuhud ◽  
Agus Hikmat ◽  
Nandi Kosmaryandi
Keyword(s):  
Land Management ◽  
Qualitative Data ◽  
Forest Conservation ◽  
Sustainable Use ◽  
Local Communities ◽  
Mountain Forests ◽  
Ethnographic Approach ◽  
The Tropics ◽  
Indigenous Land

Conservation of mountain forests in the tropics will be successful if the interests of local communities to be considered in the management. Indigenous system of forest management for the sustainable use is the most appropriate for better understand to the environmental conditions. This study aimed to analyze the traditional land management by Manggarai communities and integrate them into forest conservation. This research is a qualitative ethnographic approach. Qualitative data in 2014 obtained through observation, interviews, data from relevant agencies and related literature. The results showed that the Manggarai community has been practicing traditional land management and sustainable use zoning system. Indigenous land use practice is done by considering the sustainability and preventing land degradation.

scholarly journals Sustainable Use of Fruit and Vegetable By-Products to Enhance Food Packaging Performance

Foods ◽  
2020 ◽  
Vol 9 (7) ◽  
pp. 857 ◽  
Author(s):  
Flavia Dilucia ◽  
Valentina Lacivita ◽  
Amalia Conte ◽  
Matteo A. Del Nobile
Keyword(s):  
Food Packaging ◽  
Sustainable Use ◽  
Antimicrobial Properties ◽  
Industrial Processes ◽  
Packaging Materials ◽  
Sugar Production ◽  
Fruit And Vegetable ◽  
The World ◽  
Food Applications ◽  
By Products

Fruit and vegetable by-products are the most abundant food waste. Industrial processes such as oil, juice, wine or sugar production greatly contribute to this amount. These kinds of residues are generally thrown away in form of leftover and used as feed or composted, but they are a great source of bioactive compounds like polyphenols, vitamins or minerals. The amount of residue with potential utilization after processing has been estimated in millions of tons every year. For this reason, many researchers all around the world are making great efforts to valorize and reuse these valuable resources. Of greatest importance is the by-product potential to enhance the properties of packaging intended for food applications. Therefore, this overview collects the most recent researches dealing with fruit and vegetable by-products used to enhance physical, mechanical, antioxidant and antimicrobial properties of packaging systems. Recent advances on synthetic or bio-based films enriched with by-product components are extensively reviewed, with an emphasis on the role that by-product extracts can play in food packaging materials.

scholarly journals Proposals for classification and evaluation of land degradation in Latvia

2018 ◽  
Vol 9 ◽  
pp. 30-37
Author(s):  
Anda Jankava ◽  
Velta Parsova ◽  
Eva Laizane ◽  
Maija Berzina ◽  
Aina Palabinska
Keyword(s):  
Land Management ◽  
Land Degradation ◽  
Soil Degradation ◽  
Sustainable Use ◽  
State Level ◽  
The State ◽  
Regulatory Framework ◽  
Clear Understanding

Land degradation is one of the most pressing problems ensuring sustainable use of land. In order to provide a clear understanding of land degradation and its risks, as well as to implement unified measures for prevention of land degradation in Latvia, the Land Management Law came into force in 2015. It individually defines the concepts of land and soil degradation, thus separating them from each other, as well as clarifying the term “degraded territory”. However, despite these solutions in the regulatory framework of the land degradation, till now criteria for identifying land degradation have not been developed and approved, therefore their determination is very subjective and not comparable between municipalities and at the state level. The aim of the article is to develop and approbation degradation criteria for assessing land degradation in particular territory. In the article, based on the author's previous studies on the classification of land degradation, characterised one type of land degradation - the abandoned agricultural and forestry activity territory, as well as proposed subdivision of criteria classification into three levels – low, medium and high. As result of the study, it was concluded that the classification of degraded territories into three degradation levels is justified for the purpose of more objective identification and evaluation of land degradation.

scholarly journals Exploring Protein Composition in Stickwater From Tuna by-products Processing as a Preliminary Approach for the Recovery of a Low Molecular Weight Fraction With Potential Algicidal Activity

2021 ◽  
Author(s):  
Ofmara Maria Ponce Moreno ◽  
Maria Elena Lugo-Sanchez ◽  
Juan Carlos Ramírez-Suarez ◽  
Christine Johanna Band-Schmidt ◽  
Jesús Aarón Salazar-Leyva ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Protein Content ◽  
Harmful Algal Blooms ◽  
Algal Blooms ◽  
Protein Quality ◽  
Sustainable Use ◽  
Protein Composition ◽  
Weight Fraction ◽  
Molecular Weight Range ◽  
By Products

Abstract The use of by-products for fishmeal production is constantly rising. During this process, stickwater is generated, an effluent that contains organic matter in soluble, colloidal or particulate form. It has been shown that stickwater contains an important amount of protein and that its characterization is the first step into achieving its full valorization. Tuna canning by-product´s stickwater was centrifuged and fractionated by ultrafiltration to bring awareness to its protein quality. Stickwater had a net protein content of 61.4%, centrifuged stickwater maintained a similar protein content meanwhile the protein content in ultrafiltered fractions decreased as their molecular weight range decreased as well. Stickwater, centrifuged stickwater and the fraction R10 presented gel-like characteristics that could position this effluent as a potential source of gelatin. The electrophoretic profile of stickwater, centrifuged stickwater and centrifuged solids demonstrated that a high amount of protein in stickwater was soluble. This first glance at protein/peptides from tuna canning by-products is part of the ongoing effort to propose their recovery an alternative and sustainable use of a fish processing effluent with potential application as a source of peptides with algicidal bioactivity against harmful algal blooms (HABs).

Research on Land Intensive Use of the Langfang National Economic and Technological Development Zone in Hebei Province

2014 ◽  
Vol 700 ◽  
pp. 747-752
Author(s):  
Qing Jun Zhang ◽  
Jun Na Lu
Keyword(s):  
Land Use ◽  
Land Management ◽  
Technological Development ◽  
Sustainable Use ◽  
Indicator System ◽  
Development Zone ◽  
Land Use Efficiency ◽  
National Economic ◽  
Intensive Use ◽  
The Government

The extent of land intensive use is directly related to the sustainable use of regional land resources, and it is closely related to regional socio-economic development. The land intensive use evaluation indicator system is built from three aspects of status of land use, land use efficiency, land management performance, and the level of land intensive use of the Langfang national economic and technological development zone is evaluated by multi-index comprehensive method. The evaluation results are deeply analyzed to find the problems of land use. The research results objectively reflected the actual status of land use in development zone, the direction of tapping the potential of land management is indicated, and the basis is provided for the government to audit upgrading and expansion areas of the development zone.

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