Maria, Danut

recherche ecologique clima cercetare ecologica terre agricole humidite vegetation instrumente de masura drenare managementul apelor field research environmental engineering risk case studies teren agricol geomorfologie measuring instruments research methods research systemes d'irrigation geomorphologie mise en valeur des terres environmental protection alimentare cu apa instruments de mesure recherche studii de caz agriculture developpement durable economic conditions social conditions mediu natural sisteme de irigatie ingineria mediului conditii sociale physical environment protectia mediului climat irigatii geomorphology risc developpement rural gestion des eaux conditii economice dezvoltare rurala land development dezvoltare durabila irrigation systems construction geology recherche sur le terrain soils gestion de l'environnement water supply humidity agricultural land climate semi-arid zone risque irrigation geologie soluri sols rural development metode de cercetare ecosystems alimentation en eau ecosisteme umiditate erosion du sol ecological research eroziunea solului technologie de l'environnement soil erosion managementul mediului ecologie drainage ecology zona semiarida environnement physique conditions economiques studii de teren sustainable development constructie cercetare methodes de recherche ecosystemes water management valorificarea terenurilor agricultura vegetatie conditions sociales environmental management etudes de cas Transilvania zone semi-aride protection de l'environnement