Worm culture is a biological method of converting the organic wastes with the help of worms (worm growing), which use organic wastes as food and vital environment. Beforehand, organic wastes must be held to fermentation, in order to regulate the level of active acidity and of the content of azoth-ammoniac. The investigation performed bellow has the goal of showing how in development of durable agriculture can de improved through worm culture, meaning the bioconversion of organic offal. This can be achieved by obtaining valuable organic fertilizers and ecological agricultural production by worm culture. Technology of worm culture included: the preparation of nutritional substratum, the production of worm's compost and worm culture, the utilization of worm's compost. The object of technology included: the complete bioconversion of wastes, obtaining organic fertilizers with long-time action, the reanimation of damaged soils, the growth of the agricultural production, obtaining ecological production, the protection of the environment. In order to improve the ecological, sanitary-veterinary, epidemiological and epizootic situation, the bioconversion of organic wastes through worm culture method is strongly recommended. As a result of bioconversion of organic wastes through worm culture, we can obtain a quantity of 600 kg of organic enrichments (the worm's compost) form 1 tone of organic wastes, which grows the agricultural production.