Global trends and research hotspots on HACCP and modern quality management systems in the food industry.

HACCP (Hazard Analysis and Critical Control Points) and modern quality management systems have a significant impact on public health in the food industry. These systems ensure that food products are safe for consumption by identifying and managing potential hazards at every stage of the production process. To stimulate ongoing studies in both developing and underexplored areas of inquiry, this research synthesizes and organizes the contributions made in this field. It examines more than 40 years of studies from Scopus data base on HACCP and modern quality management systems in the food industry using the VOSviewer software version 1.6.18 (Leiden University, The Netherlands) and bibliometrix R-package. This represents, to the authors' knowledge, the first bibliometric analysis undergone in this direction. The graphical framework demonstrates the highest developments in research and the literature review investigates barriers and opportunities of implementing HACCP in food industry organizations. Findings indicate that until the beginning of the 1990s, there was not a large number of scientific production in the field of HACCP and modern quality management systems in the food industry. The USA were the most prolific affiliation terms of scientific production until 2012, when studies from Italy, the United Kingdom, China and Greece intensified. Currently, the most prolific country in terms of publications is Italy. In terms of global cooperation, the United Kingdom, The United States and The Netherlands represent most active nations on this topic Motor themes that reflect the main interest of the researchers include food diseases, quality control, hazards or food supply. The study also provides future research directions regarding food quality and safety management. These should be focused on improving the safety, quality, and sustainability of food products, while also adapting to changing consumer demands, emerging risks, and regulatory requirements.

Natural enemies in control of invasive species Diabrotica virgifera Virgifera from maize crops.

The invasive Diabrotico virgifera virgifera Le Conte (western corn rootworm) species has become a very important pest of maize growing areas from Europe. Incidence of this pest in Europe and Romania attract the specialist's attention and European organisms regarding substantial changes which save the yield. Current trends in control regard the using natural enemies' because non-pollutants effects. In this way it follows protection of useful scale from agroecosystems and their exploitation in control of invasive population. It were take the soil and surface samples for establish the presence of control biological agents. The maximum appearance period of invasive species (July, August) is very important in establishing the analogy with appearance of predator's species. From natural enemies of Diabrotica virgifera can be notice follow species: Speira diademata, Argiope bruennichi, Theridion impressum (Arachnida: Araneae), Coccinella sp., Pseudophomus rufipes (Insecta: Coleoptera). The spider species Argiope bruennichi (Araneae: Araneidae) and Theridion impressum (Araneae: Theriidae) are able to diminish significantly population of adults, especially in appearance of maize silk. The aim of the theme we approach is to find solutions to the issues created by invasive species Diabrotica virgifera virgifera using an ecological alternative of the chemical methods, as an-polluting biological methods. In a period when easily apply to chemical substances we consider that is absolutely necessary the introduction of these biological methods.