Or it found the occasion of the third world forum of (WWF-3), in Kyoto, Japan, from March 16 to 23, 2003, to the United Nations Organization for Agriculture and Food (FAO) presented a review of priority issues facing The executives of the world respecting the use of water in agriculture and its implication for the management of two water resources in the current context. At FAO fez his participation in discussions of WWF-3 in Kyoto, on the slogan of Discovering or potential of water for agriculture. Sem dúvida and all the statistical evidence confirms that agriculture is the key sector for the management of water and is the main consumer of water for twelve years today. (LEISA, 2010).
Of which way, or sector of rural development of water, affirms that these moments in difficulties, in comparison with other competitive sectors in demand of water with agricultural production and consumption of water for the populations and industrial processes of contaminated water as a result it gives human activity. According to Ruiz (2010), thousands of liters of water are contaminated daily by dewatering rivers, solid and biodegradable residues and by filtration not only of chemical fertilizers, pesticides or industrial fluents that cause damage. that it is lost due to the poor state of distribution networks of water that is pumped for consumption by the population.
Just to highlight, in many places around the world, water has become an eminent problem, only to see the problems of Africa as a highlight for Ethiopia that a dry average 2 to 5 people per day (FAO 2011).
Segundo Castro and Castio (2011), when a private sector takes over or controls the water sales and diversion service, as has happened in Luanda, Angola, for about 20 years, that an entrepreneur manages or supplies business for an essential resource such as Water, with high prices due to transportation costs. As a result of this problem, families that live with 20 liters of water per day. Nowadays, the water promoters in the rural sector lack valid strategies and a suitable market for their presentation with a devoted attention to this problem.
1. The productive use of water for agricultural production and rural development, must be continuously spent to satisfy the objectives of food production, economic growth and the environment. This requires progressive modernization of water management in agriculture, in such a way that it offers a better response to demand and also adapts to the local conditions of the climate and socioeconomic environment. (UNESCO 2003)
2. The management of water in agriculture will be a decisive element to maintain the security of feeding income among farmers with fewer resources. Calhar or equitable management of two local water resources can be achieved subjectively by means of greater participation of rural communities and two farmers. (UNEP 2005)
3. A sustainability of these objectives of quality and produtivity, can be obtained subjectively by means of a higher quality investment in the agricultural sector. Therefore, investments in water management in agriculture should be more strategic for melhorá-la. (Febles, 2010).
Bibliography
1. FAO. Water source of food security. E-mai conference organized by Land and Water Development Division, Rome 13 September - 1 November 2011
2. Febles, JM and JL. Durán 220 pp Erosion Manual, soil and water conservation. Editorial Felix Varela, 3rd Edition.UNESCO (2010)
3. LEISA, Agroecological Magazine: Water, ecosystem and agriculture (Br), pp24 and 28 vol 26 number 1 ISSN: 1729-7419 March 2010
4. UNEP. UNEP GEMS / Water Program Global Network. Report. ISBN 92-95039-06-8 2005.
5. Ruiz, R. Water: vital and finite resource. Energy and You, (Cu) no 41, 2010
6. UNESCO The World Water Development Report World Water Assessment Program 2003.
