17th European Regional Conference on Irrigation and Drainage: Proceedings - Vol.3, Measures for Migration of Non-Beneficial Ecological Effects of Irrigation

Evolution de la salinite des sols etude comparative de deux campagnes de mesures (cas du pe rime tre irrigue' de ia mina-alge re) -- Evaluation of the environmental impact of supplementary irrigation under conventional farm management evaluation -- Bilans hydrique et azote sou & cultures maratcheres en region Mediterraneenne -- Evaluation regionale du lessivage des nitrates sous irrigation par couplage modele de transfert - systeme d'information geographie: approche methodologique -- Mesure in-situ et analyse des pertes en eau et en azote sous ma's irrigue -- Gestion de la ressource en eau et environnement -- Criteria for quality evaluation of irrigation-- Waters containing residual sodium carbonate -- Water resource development & water conservation strategy in India -- Indian efforts to mitigate adverse environmental effects of irrigation -- Diversifying rice based system by modified operational plan - a case study -- La classification automatisee des sols pour les besoins de l'irrigation. Un instrument informatique pour la gestion du territoire et pour une irrigation durable -- Irrigation ecologiquement viable: principes, possibilites d'application et mesures necessaires -- Irrigation dans le systeme "bregalnica" en conditions de deficit en eau -- Power and water saving machines for fruit crops irrigation -- Development of irrigation and drainage in Romania -- Recherches concernant l'emploi pour l'irrigation des eaux usees resultees des complexes avicoles et l'influence de ces eaux sur la fertilite du sol -- Le microclimat ecologique defectueu provoque par la nonapplication des irrigations dans les districts afectes par la secheresse du sud de la roumanie-- L'influence de l'irrigation a longue duree a l'eau usee provenue des complexes de cochons sur la production de mais grains dans les conditions de la protection du sol brun rougeatre evolution of phreatic water levels and chemical composition in giurgiu-razmiresti zone b irrigation system.-- Le compostage des boues obtenues des les difuses secteurs economiques par l'epuration des eaux usees moyen de prevention et combat de la pollution-- De l'environnement -- Drainage flow utilization with mineral production receiving -- Ecological aspects of irrigation -- Econo-ecological estimates of the effectiveness of utilizing remotely sensed data and gis information for soil moisture and moisture related parameters determination (geoinformation monitoring system approach-gims) -- Experience in scientific research and practical application of airborne microwave radiometry for remote sensing of land and water surface -- Estimating deep percolation in irrigated orchards using the chloride balance method -- Principles of oecologo-reclamative monitoring on draining soils in Ukraine -- Management by the quality of irrigative water in Ukraine -- Ecological and economical efficiency of mineral fertilizer application as a component of irrigation water -- Monitoring of reclamated soils is the basis of their effective utilization using -- Quantitative estimation of anthropogeneous evolution of irrigated soils fertility -- On the ecologically consistent dimensioning of irrigated furrows -- Numerical method for investigation and regulation of alternate irrigation drainage system -- Irrigation water quality operational control system -- Investigation of the application of some pesticides through drip irrigation -- Ecologically friendly irrigation of salt soils in Bulgaria -- Microirrigation of peach under sod mulch in the interrows -- Microirrigation of fruit crops and possibilities of saving the soil fertility -- Influence of the local hydrological conditions on the quality of the river water used for irrigation -- Ecological consequences due to incorrect irrigation and criteria for their valuation -- Using mineralized underground water for growing farm crops in desert conditions -- Irrigation with water containing heavy metals -- Utilization of the biogenic elements which are contained in irrigation waste water -- Evaluations, trends and tendencies of the sprinkler quipment improvment -- Influence of acid rains on maize growth -- Determination of basic sprinkler system parameters with regard to criteria for soil protection -- Etudes ecologiques et analyse de l'erosion du sol -- Dans le peremetre irrigue de "biala slatina" -- Ecological - economical approach in the design of irrigation systems-- Surge irrigation as an environment friendly technology -- Use of drainage facilities in irrigated lands with high water table to control soil moisture regime -- Problems in evaluating the impacts of irrigation and drainage projects on the environment in Bulgaria -- Long-term effect of irrigation on crops grown in rotation irrigation regime and methode -a means to save water.