Estimation of the Dynamics of Production Processes in Landscapes of the South Taiga Subzone of the Eastern European Plain by Remote Sensing Data

Трифонова, Т. А.; Мищенко, Н. В.; Shutov, Pavel; Быкова, Е. В.

doi:10.3103/s0147687421010063

Cited by 4 publications

(3 citation statements)

References 18 publications

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“…Проблемы оптимальной территориальной организации ландшафтов изучены недостаточно. Рассматриваются и предлагаются различные варианты сохранения естественных растительных сообществ и их биоразнообразия в условиях активного освоения территории [2]. Например, перевод низкопродуктивных пашен в сенокосы и пастбища или перевод залежных земель в категорию охраняемых эталонов экосистем [3].…”

Section: ключевые словаunclassified

Postagrogenic phytocenoses of the Volga‐Oka interfluve, Russia

Трифонова

Шоба

Мищенко

et al. 2022

Ûg Ross.: èkol. razvit.

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Aim. On the basis of factual material, an assessment was made of the state of land previously (more than 15 years ago) developed as arable land and "abandoned" to date.Material and Methods. Control plots located in different landscape provinces of the Volga‐Oka interfluve were compared in terms of the state of the vegetation cover, as well as the type of overgrowth.Results. Three types of overgrowing of postagrogenic lands characteristic of the initial and intermediate stages of overgrowing of pre‐climax communities have been identified: overgrowing of fields associated with a change in land use; overgrowing of fields with a nearby forest; and overgrowing of fields without a closely located forest.Conclusion. It was shown that as a result of the overgrowing of agricultural lands, the species diversity of plant communities is sharply reduced, the restoration of which is very problematic in the foreseeable future. While postagrogenic phytocenoses are able to gradually restore their production potential to the level of natural phytocenoses, however, their productivity will occur with a different species composition of herbaceous plants with low biodiversity.

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Section: ключевые словаunclassified

Postagrogenic phytocenoses of the Volga‐Oka interfluve, Russia

Трифонова

Шоба

Мищенко

et al. 2022

Ûg Ross.: èkol. razvit.

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“…The results were quite versatile and contradictory. Trifonova et al (2020Trifonova et al ( , 2021 focus on the importance of the watershed approach for identifying the boundaries of territories subject to LDN assessment. The main argument is that the greatest homogeneity of biophysical and geochemical conditions is conserved within river basins, which in turn determines the similarity of ecosystems where the effectiveness of the LDN mitigation hierarchy of avoid-reduce-reverse (Orr et al, 2017) can be considered.…”

Section: Ldn Assessment At National Subnational and Local Levelsmentioning

confidence: 99%

Experience in application and adaptation of the land degradation neutrality concept in the Russian Federation

et al. 2022

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The paper provides an overview of the-evolving methodology for the land degradation neutrality (LDN) assessment based on studies at national, regional, and local levels in Russia. A review of more than one hundred publications in Russian language over the past 6-7 years allowed for analysis of the following areas: LDN terminology, LDN assessment at different levels, adapting a transition matrix; using the LDN concept for economic valuation of land, estimating LDN baseline, and using LDN as an integral indicator for sustainable land management. With the LDN concept, a global approach to monitoring land degradation has become applicable beyond the limited geographic scope of the drylands. The paper observes how the LDN concept has been broadened with the introduction of the LDN Index proposed to evaluate the rate of LDN achievement; a proposal on reconstructing transition matrices and adding land cover sub-categories; approach of integrating traditional national sectoral systems for assessing land quality with an LDN add-on. The broader relevance of the paper includes the justification that it provides for using the LDN concept by policy-makers at national and subnational levels, in particular in Russian-speaking countries. It includes the application of additional indicators to capture soil erosion, salinity, soil depletion, aridity, etc., and using different sitespecific LDN baselines, not only those time-based but also factoring natural background trends like climate change, natural succession cycles linked with geological and geomorphological processes. Approaches for LDN-based economic valuation of lands and typology of sustainable land management practices and models were also fruitful.

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“…Estos indicadores, que pueden ser analizados a través de sensores remotos, no deben entenderse como resultado de cambios lineares en el estado de la vegetación, sino como parte de los ciclos de la dinámica del paisaje; si bien estos indican tendencias, deben relacionarse con otros factores explicativos como los cambios ambientales (temperatura, precipitación, entre otros) y los disturbios generados por las actividades humanas (Easdale et al, 2019). La PPN puede variar significativamente dependiendo de la composición del suelo, de los tipos de cobertura y uso del suelo, de factores ambientales y de los patrones que estos configuran en el paisaje (Trifonova et al, 2021).…”

Section: Introductionunclassified

Análisis multitemporal de la transformación del paisaje y valoración de su incidencia en el servicio ecosistémico de regulación del carbono en la región Bogotá

Monroy Hernández

2022

Gest. Ambient.

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Los procesos de urbanización generan continuas transformaciones sobre las áreas naturales y rurales que conllevan cambios en el paisaje y sus funciones a diferentes escalas, lo que aumenta la probabilidad de diversos procesos de degradación. Este artículo presenta los resultados del proyecto “Diagnóstico de la transformación del paisaje y valoración de su incidencia en el servicio ecosistémico de regulación de carbono en coberturas vegetales de Bogotá y su región”, el cual se enfocó en el análisis espacial multitemporal de los cambios en la distribución de coberturas y sus posibles efectos en la capacidad de estas para regular el flujo de carbono, a partir de la estimación de la productividad primaria neta como indicador de la captura de carbono y las tendencias de degradación. Con el objetivo de identificar áreas prioritarias para la investigación en el marco de las metas del Jardín Botánico de Bogotá, el proyecto se configura como un diagnóstico que toma un periodo de tiempo de veinte años, comprendido entre 2001 y 2019. El estudio permitió reconocer las áreas donde se han presentado las mayores transformaciones del paisaje regional por la expansión urbana, las cuales se encuentran principalmente en el borde urbano-rural de Bogotá, en los municipios de Funza, Madrid, Mosquera, Cota, Tocancipá y Soacha, y en los alrededores de la represa El Muña en el municipio de Sibaté.

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Estimation of the Dynamics of Production Processes in Landscapes of the South Taiga Subzone of the Eastern European Plain by Remote Sensing Data

Cited by 4 publications

References 18 publications

Postagrogenic phytocenoses of the Volga‐Oka interfluve, Russia

Postagrogenic phytocenoses of the Volga‐Oka interfluve, Russia

Experience in application and adaptation of the land degradation neutrality concept in the Russian Federation

Análisis multitemporal de la transformación del paisaje y valoración de su incidencia en el servicio ecosistémico de regulación del carbono en la región Bogotá

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