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Showing items 1 through 9 of 1627.
  1. Library Resource

    Volume 9 Issue 1

    Peer-reviewed publication
    January, 2020
    Australia, United States of America, United Kingdom, Germany, China

    Land degradation is a global issue receiving much attention currently. In order to objectively reveal the research situation of land degradation, bibliometrix and biblioshiny software packages have been used to conduct data mining and quantitative analysis on research papers in the fields of land degradation during 1990–2019 (data update time was 8 April 2019) in the Web of Science core collection database. The results show that: (1) during the past 20 years, the number of papers on land degradation has increased.

  2. Library Resource

    Land Use Policy Volume 59

    Peer-reviewed publication
    December, 2016
    Brazil, Trinidad and Tobago, United States of America

    We propose a causal analysis framework to increase understanding of land-use change (LUC) and the reliability of LUC models. This health-sciences-inspired framework can be applied to determine probable causes of LUC in the context of bioenergy. Calculations of net greenhouse gas (GHG) emissions for LUC associated with biofuel production are critical in determining whether a fuel qualifies as a biofuel or advanced biofuel category under regional (EU), national (US, UK), and state (California) regulations.

  3. Library Resource
    Conference Papers & Reports
    December, 2011
    United States of America

    Current U.S. farm programs make payments to farmers based in part on historical base acres planted in particular program crops such as corn, soybeans, cotton, wheat and soybeans. Eligibility for payments includes regulations on the crops allowed to be grown on base acres, and there are restrictions on planting horticultural crops on such base acres. The fruits and planting restriction on base acres has potentially influenced the number of acres planted to fruits and vegetables over the past two decades.

  4. Library Resource

    Volume 9 Issue 5

    Peer-reviewed publication
    May, 2020
    Canada, Greece, United States of America

    Two soil mapping methodologies at different scales applied in the same area were compared in order to investigate the potential of their combined use to achieve an integrated and more accurate soil description for sustainable land use management. The two methodologies represent the main types of soil mapping systems used and still applied in soil surveys in Greece. Diomedes Botanical Garden (DBG) (Athens, Greece) was used as a study area because past cartographic data of soil survey were available.

  5. Library Resource

    Volume 9 Issue 8

    Peer-reviewed publication
    August, 2020
    Italy, Portugal, United States of America

    This paper presents a conceptual framework that looks at photovoltaic systems in synergy with ecosystem services. The focus is to connect business success with social and ecological progress based on the operative concept of multifunctional land use. Such an approach attempts to harmonise the needs of the industrial processes of photovoltaic systems and the ecological and social needs of the landscape context. Different from the usual design of ground photovoltaic systems in farmlands or brownfields, a new framework is proposed, combining photovoltaic panels and vegetation.

  6. Library Resource
    Reports & Research
    April, 2009
    Brazil, United States of America

    El seguro agrícola es un instrumento eficaz en la gestión de riesgos rurales. Paradójicamente, su uso por los agricultores es relativamente bajo en la mayor parte del mundo. Una notable excepción son los Estados Unidos de América, país donde tiene éxito. El proceso, sin embargo, fue lento, muy costoso y con la participación del Estado. Así, los países que deseen incorporar este instrumento entre las prioridades de su política agrícola, como parece ser el caso de Brasil, deben tomar en cuenta los requisitos necesarios para tener éxito, y los problemas que genera.

  7. Library Resource
    Journal Articles & Books
    December, 2009
    Antigua and Barbuda, Egypt, United States of America, France, Australia, United Kingdom, Canada, Thailand, Mozambique, Philippines, Singapore, Malaysia, Italy, Botswana, India, Mexico, Norway

    Fisheries around the world make essential contributions to human well-being including the provision of basic food supplies. employment, recreational opportunities. foreign currency and others, providing benefits to hundreds of millions of people. Despite these benefits, our record of managing fisheries so that the benefits can be sustained has been poor; at best, and most fisheries around the world are experiencing serious ecological, social or economic problems and usually all three.

  8. Library Resource

    Volume 10 Issue 2

    Peer-reviewed publication
    February, 2021
    China, Russia, United States of America

    The process of urbanization in China has been accompanied by the conflict of land expropriation, which is not conducive to social stability. Different from the previous angles and methods of studying the conflict of agricultural land expropriation, this study puts forward a new behavioral perspective on the basis of game theory, and constructs an evolutionary game model of the conflict of agricultural land expropriation in China from the perspective of multi-dimensional preference.

  9. Library Resource
    Land Journal Volume 9 Issue 11 cover image

    Volume 9 Issue 11

    Peer-reviewed publication
    November, 2020
    United States of America, Italy

    Planting criteria of new vineyards should comply with rational and sustainable criteria, taking into account the potential mechanisability of existing viticultural areas. However, an established methodology for this assessment is still lacking. This study aimed at analysing the parameters which influence the vineyard mechanisability, with the objective to propose a new mechanisability index.

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