The Plurality of Knowledge Sources for Transition to Sustainable Farming

Jan 10, 2023

Dr. Martina Ayoub has published a new article in the Journal of Rural Studies based on a study exploring the relationship between knowledge sourcing and innovation in sustainable farming practices.

Sustainable farming encompasses diverse practices that draw on various knowledge stocks. This knowledge must be adapted to suit the farmers' crops, the local environment and the farming system. To achieve this requires farmers to build on their knowledge and invest in acquiring knowledge from external sources. It should not be assumed that different farmers cultivating different crops adopt the same knowledge sourcing strategies.

Therefore, the present paper conducts a crop level analysis to study the relationship between knowledge sourcing and innovation in sustainable farming practices, for different crop categories. The study exploits a French Ministry of Agriculture cross-sectional dataset on farming practices in 2017 and run a multivariate probit regression and equality of means test. The results reveal that the importance of different knowledge sources is ranked differently by different growers cultivating different crops and adopting different practices.

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Video: LALEXPERT: Sclerotinia cycle and prophylactic methods

White rot, also known as sclerotinia, is a common agricultural fungal disease caused by various virulent species of Sclerotinia. It initially affects the root system (mycelium) before spreading to the aerial parts through the dissemination of spores.

Sclerotinia is undoubtedly a disease of major economic importance, and very damaging in the event of a heavy attack.

All these attacks come from the primary inoculum stored in the soil: sclerotia. These forms of resistance can survive in the soil for over 10 years, maintaining constant contamination of susceptible host crops, causing symptoms on the crop and replenishing the soil inoculum with new sclerotia.