The Structural and Functional Biodiversity of Soil: An Interdisciplinary Vision for Conservation Agriculture in Brazil

Xavier, Gustavo Ribeiro; Correia, Maria Elizabeth Fernandes; Aquino, Adriana Maria de; Zilli, Jerri Édson; Rumjanek, Norma Gouvêa

doi:10.1007/978-3-642-05076-3_4

Cited by 6 publications

(4 citation statements)

References 34 publications

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“…Polymer blends functioned as an efficient carrier to rhizobial inoculants and show competitive advantages including biodegradability and being non-toxic and water soluble. These blends enabled the pre-inoculation of the seeds and the maintenance of the rhizobia numbers at room temperature that were comparable to that of traditional peat inoculants (Xavier et al 2010). This product has been tested in association with Bradyrhizobium and cowpeas (Fernandes Júnior et al 2009) and the inoculant for cane sugar (Gluconacetobacter diazotrophicus, Herbaspirillum seropedicae, Herbaspirillum rubrisubalbicans, Azospirillum amazonense, and Burkholderia tropica) (Silva et al 2009).…”

Section: Inoculation Technology: a Strategy For Sustainable Developmentmentioning

confidence: 97%

Microbiological process in agroforestry systems. A review

Araújo

Leite

Iwata

et al. 2011

Agron. Sustain. Dev.

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Section: Inoculation Technology: a Strategy For Sustainable Developmentmentioning

confidence: 97%

Microbiological process in agroforestry systems. A review

Araújo

Leite

Iwata

et al. 2011

Agron. Sustain. Dev.

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“…The vast diversity of soil organisms below ground is intimately linked to above-ground biodiversity and primary producers that perform photosynthesis (De Deyn & Van Der Putten, 2005). In return, above-ground biodiversity depends on the activity of below-ground key functional groups, each of them playing a particular role in contributing to essential ecosystem services and thus maintaining agricultural productivity (Barrios, 2007;Xavier et al, 2010). In this regard, farming practices affect both primary biomass production, key functional groups and soil physical-chemical characteristics (such as soil structure, organic matter, moisture, temperature and chemical content).…”

Section: Farming Practices That Help Conserve Biodiversity At the Farmentioning

confidence: 99%

Common ground: restoring land health for sustainable agriculture

Larbodière¹,

Davies²,

Schmidt³

et al. 2020

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Common ground: restoring land health for sustainable agriculture 3. Establish targets and indicators at national and global levels for sustainable agriculture Adoption of sustainable agriculture approaches should be up-scaled by establishing clear targets for sustainability metrics. More specifically, the agriculture sector should aim for a net-positive impact on key indicators of biodiversity by 2030, including the stabilisation of the total land area under agriculture, increase of biodiversity in agricultural landscapes, and reduced pollution and greenhouse gas emission. These indicators should complement socioeconomic data on incomes, employment, poverty reduction, and livelihood resilience, especially for those most in need, including youth and women. 4. Reward ecosystem services to incentivise sustainable farming The global transition to sustainable agriculture requires a shift from thinking of agriculture in terms of 'food, fibre and fuel' (and other products), to thinking in terms of 'production, water, climate and nature' (and other services). The agriculture sector's overriding policy goal should be to enhance the overall value of farming, promoting all values of agricultural soil, land and landscapes and the services provided to society, and putting in place relevant regulations and incentives. Innovative incentives and de-risking measures need to be designed and tested, which requires creative and coherent policy frameworks. 5. Promote change throughout the global food system to enhance sustainability Restoring and conserving soil and land health must be promoted as an integral part of wider system transformation, focusing on national and international policy convergence to connect soils and land health with sustainable and healthy diets. Public subsidies and private financial flows should be redirected from conventional to more sustainable agriculture, while unlocking factors that block the transformation, such as input subsidies, specialisation of systems, standardised supply chains, and power asymmetries. Greater attention should be given to responsible landscape and supply chain investments that protect healthy soils and reward sustainable farming practices. 6. Build consensus on environmental stewardship in the agricultural sector Dialogue between the agriculture and conservation communities must be intensified at local, national and international levels. The agriculture sector need improved information on the ecological and living nature of soils as natural capital. Conservation actors need greater appreciation of sustainable agriculture as a solution for increasing biodiversity, and agricultural landscapes as an opportunity to expand global conservation area coverage. New or adapted institutions may be required to incentivise action and secure sustainability outcomes at the agroecosystem or landscape level. xii Common ground: restoring land health for sustainable agriculture We wish to express our sincere thanks to our peer reviewers Bruce Campbell (CGIAR: Consultative Group on International Agr...

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“…2005). A cambio, la biodiversidad por encima del suelo depende de la actividad de grupos funcionales clave por debajo del suelo, cada uno de ellos desempeñando un papel particular en su contribución a los servicios esenciales de los ecosistemas y, por lo tanto, al mantenimiento de la productividad agrícola (Barrios, 2007;Xavier et al, 2010 • Una reducción de la erosión y la escorrentía;…”

Section: Gestión De La Salud De Las Tierras En Explotaciones Y Paisajunclassified