In order to analyze the degree of development of economic systems for the two agriculture types, conventional and ecological, as well as the "survival" capacity and the direction of their development, it is necessary to take into account the correct definition and measurement of the economic...

Economic efficiency is defined by the obtaining of useful economic effects, provided that material, human and financial resources are used rationally. Thus, in general terms, economic efficiency can be defined as the connection between the useful effects obtained from a certain economic activity...

Marigold (Tagetes) is of importance both as a decorative plant and plant used in the cosmetic and pharmaceutical industry, with recognized medicinal properties. This paper presents a scientific approach to the methods required forthe analysis of the economic efficiency of marigold seed culture...

Bell pepper, either fresh or preserved, is one of the most common vegetables in the Romanian cuisine, being appreciated for its health benefits, which is why its cultivattion is extremely widespread throughout the country. The paper addresses scientifically the methods necessary for analyzing...

Neonicotinoids are a class of chemical insecticides derived from nicotine. Like nicotine, neonicotinoids act on certain types of receptors in nerve synapses. They are much more toxic to invertebrates, such as insects, than to mammals and birds. The popularity of neonicotinoids for pest control...

All the scenarios and models made up by the most titled scientists in biology, agriculture, geophysics, and human health prove that the four main resources of the existence of the biosphere are so polluted that it is a matter of time until a major collapse of human existence occurs. The problem...

This paper attempts to make an evaluation of the programs implemented or under implementation for the protection of biodiversity. Beyond the national interest, Romania must respect international agreements (Convention of Biological Diversity, Birds Directive, Habitats Directive, EU Biodiversity...

The paper has the role to promote certain sustainable production systems, diversified and balanced, in order to prevent pollution of agricultural crops, the environment, the conversion of agri-food waste (whey) into veterinary medical products as well as the implementation of green,...

Conventional agriculture is characterized by intensive mechanization and chemization, making products competitive on the market of agricultural products, while organic farming is a "modern" process of growing plants, fattening animals and producing food, which stands out. fundamental of...

The paper describes the ecology farm STEPA Constanta which practice an original system in the driest zone of Romania, Northern plateau of Dobrogea. The main innovations of this system are associated crops and medicinal plants. The soils are medium fertile. On it grows cereals, pulses, oilseeds...