ASCWLJHP

2785

15 janvier 2021 10:06

15 janvier 2021 10:06

Maintaining good soil quality is crucial for the sustainability of agriculture. This study aimed to evaluate the effectiveness of the visual soil assessment (VSA) method by testing it on two soil types and two agricultural management practices (AMP) (organic and integrated) that are considered to protect soil quality. We selected two farms with plots on two river terraces with different soil properties. The test was based on the modified method Annual Crops Visual Quality Assessment developed by the Food and Agriculture Organization of the United Nations and supported by a standardized soil physical and chemical analysis. This study showed that the assessed score is highly dependent on the type of farming practice and how soils are managed. The soil type also plays an important role. The results for Calcaric Fluvisol showed that the effects of selected agricultural management practices on the visual assessment of soil quality could be almost undetectable. The time of assessment also plays a significant role in VSA scoring. Different crops and agricultural activities with significant impacts on the soil occur throughout the year (especially in vegetable production). It was observed that a higher score for the soil cover indicator had a beneficial effect on the total VSA rating.

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• AB - Modalité bio
• FREDO biologie et travail du sol
• FREDO durabilité
• GEO Slovénie
• land

• agricultural management practice
• integrated farming
• land management
• organic farming
• soil quality
• visual assessment

Land

10

8

2021/1

24 janvier 2021

10.3390/land10010008 Le DOI est une URL unique de référencement d'une publication. Il est donc plus fiable et permanent qu'une URL classique