Volume 6 Issue 1 - 2020
Commercialization of Plant Probiotics as a Tool toward Global Sustainable Intensification of Agriculture
Bacchetti De Gregoris Tristano*
Head of R&D Department, Naturbec, Spain
*Corresponding Author: Bacchetti De Gregoris Tristano, Head of R&D Department, Naturbec, Spain.
Received: November 20, 2019; Published: December 16, 2019

In the present times, long-lasting ecological equilibriums are challenged by human activities at a global scale. With world population expected to grow 25% in the next 20 years, it is likely that the environmental pressure that we exert would also increase. If we want to avoid the uncertainties derived from a climate changing scenario, matching economic growth to sustainability is arguably the most important challenge needs tackling. On the other hand, more and better food will be required in the coming years, putting farming practices in a hotspot for building up a sustainable future [1].

The agricultural sector, with few notable exceptions like the slash-and-burn method or the dairy/meat industry, does not contribute strongly to greenhouse gas emissions, due to the balancing effect of the carbon sequestered during plants’ growth and fructification. Nonetheless, farming in its present, conventional form, is considered unsustainable, as it heavily depends on external inputs, mostly synthetic fertilizers [2]. Although industrial nitrogen forms are mostly responsible for the increased agricultural productivity over the last few decades, its pervasive use came with various negative environmental implications. Firstly, nitrogen fertilizers are produced starting with the Haber-Bosch process, an energy intensive chemical transformation that burns non-renewable gas resources to fix molecular nitrogen into ammonia. With an estimated annual production of 450 million tons of nitrogen fertilizers, this process alone is responsible for as much as 5% of the total use of extracted methane [3]. Furthermore, leaching of nitrogen fertilizers from the fields negatively impacts water bodies causing eutrophication, a phenomena that has many times led to massive death of fishes and other aquatic animals [4]. Nonetheless, in the authors’ view, one of the worst aspects related with the effectiveness of fertilizers is a cultural one: it has allowed farmers to start viewing the plant as a simple mean of production, totally dissociated to the natural cycles that so heavily depends on. As a consequence, promoting farmers’ adoption of sustainable practices, often based on a system view of the plant-soil interactions, will not be trivial.


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Citation: Bacchetti De Gregoris Tristano. “Commercialization of Plant Probiotics as a Tool toward Global Sustainable Intensification of Agriculture”. EC Agriculture 6.1 (2020): 01-04.

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