Impact of vermicompost addition on water availability of differently textured soils.

Vermicompost is an organic material that is abundant in humic acids and nutrients. It is obtained through the bio-oxidation and stabilization processes carried out by earthworms. It has been proven to bring several benefits to different soil properties, including bulk density, soil structure, and plant available water capacity ().

Isolation of bacterial microbiota associated to honey bees and evaluation of potential biocontrol agents of .

The honey bee parasitic mite is one of the main causes of depopulation of bee colonies. Bacterial symbionts associated to honey bees are known to produce a variety of bioactive molecules that have been suggested to play a protective role against honey bee pathogens. We hypothesised that among these bacteria, those colonising the external body of honey bees, and therefore able to survive and reproduce in the hive environment outside the insect gut, may be good candidate biocontrol agents to be tested against .

Water footprint of winter wheat under climate change: Trends and uncertainties associated to the ensemble of crop models.

The impact of climate change could undermine the future grain production as a consequence of increased temperature and drought condition or improve the crop performance owing to the increased CO in the atmosphere. Wheat water demand and yield are strictly related to climate conditions of the area where the plants are cropped. In this study, we assessed the future trends of grain yield and water consumption in two European regions, Germany (Continental region) and Italy (Mediterranean region) in the light of the multiple sources of uncertainty related to climate and yield forecasts.

Microplate-Based Evaluation of the Sugar Yield from Giant Reed, Giant Miscanthus and Switchgrass after Mild Chemical Pre-Treatments and Hydrolysis with Tailored Trichoderma Enzymatic Blends.

Giant reed, miscanthus, and switchgrass are considered prominent lignocellulosic feedstocks to obtain fermentable sugars for biofuel production. The bioconversion into sugars requires a delignifying pre-treatment step followed by hydrolysis with cellulase and other accessory enzymes like xylanase, especially in the case of alkali pre-treatments, which retain the hemicellulose fraction. Blends richer in accessory enzymes than commercial mix can be obtained growing fungi on feedstock-based substrates, thus ten selected Trichoderma isolates, including the hypercellulolytic strain Trichoderma reesei Rut-C30, were grown on giant reed, miscanthus, or switchgrass-based substrates.